Complete guide of BlockChain Certification Courses Tutorials and Training

Tutorials

In the simplest terms, Blockchain will be delineated as an information structure that holds transactional records and whereas making certain security, transparency, and decentralization. You’ll additionally think about it as a chain of records keep within the types of blocks that are controlled by no single authority.

What is BlockChain?

Blockchain can be defined as a chain of blocks that contains information. The technique is intended to timestamp digital documents so that it’s not possible to backdate them or temper them. The purpose of blockchain is to solve the double records problem without the need for a central server.

The blockchain is used for the secure transfer of items like money, property, contracts, etc. without requiring a third-party intermediary like a bank or government. Once data is recorded inside a blockchain, it is very difficult to change it.

Why blockchain is important?

Business runs on data. The quicker it’s received and also the more accurate it’s, the better. Blockchain is ideal for delivering that data as a result of it provides immediate, shared and fully transparent data keep on an immutable ledger which will be accessed only by permission network members. A blockchain network will track orders, payments, accounts, production, and far more and since members share one view of the reality, you’ll be able to see all details of a transaction end-to-end, providing you with greater confidence, also as new efficiencies and opportunities.

How does it work?

Blockchain could be a system of recording data in an exceedingly means that produces it tough or not possible to vary, hack, or cheat the system. Each block within the chain contains a variety of transactions, and each time a brand new dealing happens on the blockchain, a record of that dealing is supplementary to each participant’s ledger.

Blockchain used for

Blockchain could be a system of recording data in a very method that creates it tough or not possible to change, hack, or cheat the system. A blockchain is basically a digital ledger of transactions that are duplicated and distributed across the complete network of computer systems on the blockchain.

Benefits and needs of Blockchain:

Resilience: Blockchains are often replicated architecture. The chain is still operated by most nodes in the event of a massive attack against the system.

Time reduction: In the financial industry, blockchain can play a vital role by allowing the quicker settlement of trades as it does not need a lengthy process of verification, settlement, and clearance because a single version of agreed-upon data of the shared ledger is available between all stack holders.

Reliability: Blockchain certifies and verifies the identities of the interested parties. This removes double records, reducing rates, and accelerates transactions.

Unchangeable transactions: By registering transactions in chronological order, Blockchain certifies the unalterability, of all operations which means when any new block has been added to the chain of ledgers, it cannot be removed or modified.

Fraud prevention: The concepts of shared information and consensus prevent possible losses due to fraud or embezzlement. In logistics-based industries, blockchain as a monitoring mechanism act to reduce costs.

Security: Attacking a traditional database is the bringing down of a specific target. With the help of Distributed Ledger Technology, each party holds a copy of the original chain, so the system remains operative, even a large number of other nodes fall.

Transparency: Changes to public blockchains are publicly viewable to everyone. This offers greater transparency, and all transactions are immutable.

Collaboration: Allows parties to transact directly with each other without the need for mediating third parties.

Decentralized: There are standards rules on how every node exchanges the blockchain information. This method ensures that all transactions are validated, and all valid transactions are added one by one.

BlockChain applications to know:

  • Secure sharing of medical data
  • NFT marketplaces
  • Music royalties tracking
  • Cross-border payments
  • Real-time IoT operating systems
  • Personal identity security
  • Anti-money laundering tracking system
  • Supply chain and logistics monitoring
  • Voting mechanism
  • Advertising insights
  • Original content creation
  • Cryptocurrency exchange
  • Real estate processing platform

Blockchain Course

In this course, we tend to are going to focus on the basics of Blockchain development and also the popular implementation of the technology referred to as Ethereum. By the top of this course, you may understand everything you would like to know to be productive with blockchain development as well as the way to created and put together your development environment from scratch.

Advantages of BlockChain

Here are some advantages of…

  • With blockchain, your business process will be better protected with the help of a high level of security.
  • The hacking threats against your business will also be reduced to a greater extent.
  • As blockchain offers a decentralized platform, there is no need to pay for centralized entities or intermediaries’ services.
  • Enterprise blockchain technology enables organizations to use different levels of accessibility.
  • Organizations can do faster transactions with the help of blockchain.
  • Account reconciliation can be automated.
  • The transactions done are transparent and hence, easy to track.

What is the “Blockchain” Certification?

This certificate can give you with the chance to create a foundation towards turning into a strategic business partner inside your organization and together with your clients.

You may have heard of individuals implementing blockchain in several industries and taking this technology a lot of seriously in varied use cases, however, hardly you’ve got heard regarding the benefits of certification and a career in blockchain.

Scope of Blockchain:

Blockchain, internet of things and lifestyle people using connected devices and touch screen interfaces, robots and smart industry

Blockchain may be defined as a decentralized and distributed digital ledger that’s used to record transactions across several computers. In easy terms, we are able to contemplate any record inside Blockchain technology as a document shared with a group of individuals. (computers/servers that are also known as blocks).

Here you can see the Agenda of Blockchain:

Conclusion

In the Age of Technology, this is what democracy is supposed to look like. Not a day goes past that we do not hear laments about the stranglehold that big technology firms like Apple, Google, and Facebook have over our online identities. The Bitcoin is that the 1st productive implementation of blockchain. Today, the globe has found applications of blockchain technology in many industries, wherever trust while not the involvement of centralized authority is desired.

If you wanna learn about related this course, then I would suggest you go through DevOpsSchool courses which is a great platform to learn.

Thank you!

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Complete guide of JavaScript Certification courses, tutorials, and training

Tutorials

JavaScript may be a lightweight, taken artificial language. It’s designed for making network-centric applications. It’s complimentary to and integrated with Java. JavaScript is incredibly straightforward to implement as a result of its integration with a mark-up language. It’s open and cross-platform.

What is JavaScript?

JavaScript is the Programming Language for the Web, JavaScript is a programming language commonly used in web development. JavaScript can inform then adjust together HTML and CSS. JavaScript can calculate, operate and validate data. This means JavaScript purposes can run after a webpage has loaded without interactive using the server.

Why it is used?

JavaScript is a text-based programming language used both on the client-side and server-side that allows you to create web pages interactively. Where HTML and CSS remain languages that provide structure then style to web pages, JavaScript provides web pages communicating elements that include a user.

How does JavaScript work?

The way JavaScript works is interesting. Inside a communal Web page, you place certain JavaScript code ‘Understand How Web Pages Work used for details on Web pages. While the browser loads the page, the browser has a built-in interpreter that reads the JavaScript code it finds on the page then runs it.

Advantages of JavaScript:

The advantages of using JavaScript are the following:

  • Immediate feedback to the visitors − they do not have to wait for a page reload to see if they have been unable to remember to enter something.
  • Richer interfaces − you be able to use JavaScript to include such things as drag-and-drop components and sliders to give a Rich Interface to your site visitors.
  • Less server interaction − you be able to verify user input before sending the page off to the server. This saves server traffic, which means not as much load on your server.
  • Increased interactivity − you be able to make interfaces that respond while the user hovers over them with a mouse or else activates them via the keyboard.

Why is JavaScript so important?

JavaScript could be a programing language used principally by net browsers to create a dynamic then human action data used for the user. Most of the needs and applications that build the web indispensable to trendy life stay coded in sure sorts of JavaScript.

Features of Java Script:

  • JavaScript provides HTML originators a programming tool – HTML authors remain usually not programmers, but then JavaScript is a scripting language using a very simple syntax; Nearly someone can put small ‘snippets’ of code into their HTML pages.
  • JavaScript be able to put dynamic text into an HTML page – A JavaScript statement like this: document. Write (“<h1>” + name + “</h1>”) can write a variable text into a HTML page.
  • JavaScript be able to react to events – A JavaScript be able to be set to implement while something occurs like as soon as a page has to overload otherwise once a user clicks on an HTML element.
  • JavaScript be able to read and write HTML elements – JavaScript be able to read then change the content of an HTML element.
  • JavaScript be able to be used to validate data – JavaScript be able to be used to validate form data before it is submitted to a server. This protects the server from extra processing.
  • JavaScript be able to be used to detect the visitor’s browser – JavaScript is able to be used to detect the visitor’s browser, and depending on the browser – load another page specifically designed for that browser.
  • JavaScript be able to be used to create cookies – JavaScript is able to be used to store and retrieve info on the visitor’s computer.

What is JavaScript Framework, and Why Use One?

A coding framework remains an inspiration during which code as long as general practicality be ready to be by selection modified through different user-written code. JavaScript framework could be a submission framework written in JavaScript wherever the programmer’s square measure ready to influence the needs then use them used for his or her quality.

Frameworks stay a lot of adjustable for the planning of internet sites, then hence, most web site developers like them. JavaScript frameworks stay a sort of tool that creates operating by JavaScript easier and power tool. These frameworks still build their potential used for the computer programmer to code the appliance as per a tool receptive. This willingness is up until currently a further reason why the JavaScript frameworks stay quite widespread whereas it originates to the question of employing a high-level machine language. In 2021 let’s have a glance at the simplest JS Frameworks.

JavaScript Framework are:

1. Angular

One of the most powerful, effective, and open-source JavaScript frameworks is Angular. Google operates this framework then is applied to use meant for developing a Single Page Application (SPA). It extends the HTML into the application and interprets the qualities to perform data binding.

2. React

Formed using Facebook, the Respond framework has earned popularity within a short period. It remains used to develop then function the dynamic User Interface of the web pages with high inward traffic. It creates the use of a computer-generated DOM, and hence, the integration of the same with any application is more straightforward.

3. Vue.js

However developed in the year 2016, this JavaScript framework has previously prepared its way into the market then has verified its worth through offering several features. Its dual integration way is one of the most attractive features used for making high-end SPA or Single Page Applications. It is an abundant dependable platform for developing cross-platform.

4. Ember.js

The intro of Ember.js to the software market was in 2015, and since then, it has increased admiration by its wide application area. The features of Ember.js provision two-way data binding and hence, begin a dependable platform for handling difficult User Interfaces. Popular websites like Netflix, Linked In, Nordstrom, and many more use the Ember.JS platform for their websites.

5. Meteor

Meteor’s application area (aka Meteor.js or MeteorJS) work for the name itself since it is diverse as it covers virtually the important portion of the software development. Usages of this framework comprise significant zones like back-end development, management of the database, business logic, and version of the front-end.

6. Mithril

Mithril may be a client-side JavaScript framework that’s used primarily in developing Single Page Applications. As there stay no by-product functions from a base category, the framework’s implementation is additionally easy. It’s tiny (< 8kb gzip), quick and provides routing and XHR utilities out of the box. It’s a number of options almost like react.

7. Node.js

Node.js could be a server-side JavaScript run-time atmosphere, which works on cross platforms and is an ASCII text file. The framework is capable of driving asynchronous I/O with its event-driven design. It works within the JavaScript Runtime atmosphere and shows JAVA’s similar properties like threading, packaging, o forming loops.

8. Polymer

The chemical compound is associated with the ASCII text file JavaScript library developed by Google, which might produce the website’s components while not reaching a fancy level. Also, it supports each unidirectional and two-way knowledge binding, thence creating an additional intensive application space.

9. Aurelia

Aurelia framework is that the latest version of JavaScript, which might be accustomed implement any interface. it’s ensuing generation of the framework for developing way more strong websites. The framework of Aurelia will extend the hypertext mark-up language for varied functions, as well as knowledge binding. Also, its trendy design ensures that the aim of toll is for interpretation client-side and server-side at a time.

10. Backbone.js

It is one among the foremost in style JavaScript frameworks. It’s easy to know and learn. It is wont to produce Single Page Applications. The event of this framework involves the thought that each one the server-side functions should flow through AN API, which might facilitate accomplish advanced functionalities by writing less code.

What is the scope in JavaScript?

The scope may be a policy that manages the supply of variables. A variable outlined within the scope is accessible solely at intervals that scope, however inaccessible outside. In JavaScript, scopes square measure created by code blocks, functions, modules.

What are the benefits of “JavaScript” Certification?

Certifications continually play an important role in any profession. You will realize some PHP professionals, WHO can tell you that certifications don’t hold abundant worth. This certification demonstrates a human ability to get advanced searches, reports, and dashboards with JavaScript’s core software system to induce the foremost out of their information.

JavaScript course:

This course was developed to show you the key JavaScript syntax and options you will need to be told as a booming internet developer. a number of the foremost topics that we’ll cowl embrace are the newest JavaScript syntax enhancements, organizing your code into categories and modules, communication with internet services, error handling, and security, and far additional. By the tip of this course, you will acumen to line up JavaScript development surroundings and build nice JavaScript applications for the net.

Conclusion

JavaScript could be a rattling technology to use on the net. It’s not that onerous to find out and it’s terribly versatile. It plays nicely with alternative internet technologies — like hypertext mark-up language and CSS — and might even move with plugins like flash.

If you are want to learn JavaScript in-depth, DevOpsSchool is one of the best for the Complete JavaScript Course would be a great stepping stone for you.

Thank You!

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How to become Microsoft Certified Azure Administrator AZ-104?

Today any industry or an enterprise of any size needed flexibility and efficient storage solution. Azure offers a fast method to collect data, analyse it, and use several methods and tools to enable companies, including some of the Fortune 500 organizations, to deliver their services and products to their users within a minimal time of frame.

In this blog, you will discuss about the Azure Administrator and learn how to become a Microsoft Azure Administrator:

Who is an Azure Administrator?

Azure administrators manage cloud services that span storage, security, networking, and also compute cloud capabilities. The certification is a role-based and validates ability to implement, monitor and maintain Microsoft Azure solutions, including major services related to compute, storage, network, and security.

If you planning to enter in this profession, then you must clear the AZ-104 Microsoft Azure Administration certification exam first. You will learn about az-104 in detail further in the blog.

Azure Professional Skills

If you want yourself in Azure-based profession, than you must have skills that you need to acquire, such as comfortable working with UNIX, Windows, and other operating systems, setting up cloud systems, balancing and deploying workloads, and more.

Skills that you need to acquire to become an Azure professional:

  • In-depth knowledge of Cloud Computing services.
  • Understanding of functions in databases, servers, networking, and software in the cloud.
  • Knowledge of Microsoft and familiar working with Microsoft 365 and PowerShell.
  • Knowledge of at least one programming language.
  • Should have clear the Azure Administrator certification exam conducted by Microsoft.

Azure Administrator Certification AZ-104

AZ-104 is one of the latest exams released by Microsoft in year 2020 which is the replacement of AZ-103. Once you clear the AZ-104 exam, Microsoft will reward you with the Azure Administrator Associate certification. Talking about this certification price, it is about US$165, and you have to pay the same for every next attempt.

Azure Administrator Jobs

As per the records, there are over 51,000 vacancies for Azure professionals, all in the leading companies in the United States. In India, there are more than 19,000 job openings for these experts.

Following are some of the job profiles related to Azure that recruiters hire the most:

  • Azure Administrator
  • System Administrator
  • Azure Cloud Solutions Consultant
  • Azure Customer Engineer
  • Azure Services Sales Specialist
  • Azure Technical Support
  • Azure Cloud Engineer
  • Azure Systems Engineer
  • Cloud Architect
  • Azure AD Engineer

Clearing this Azure Administrator certification exam is very important to get any of the job roles mentioned. But after all this, for getting selected for these jobs, you must also prepare a good Azure Administrator resume, consisting of all the demanding skills mentioned in the job description.

Let’s take a look at some of the job descriptions so that you understand the roles better.

Why you should get Microsoft Azure Certification?

Everybody want a good career with handsome income.  According to the recent studies, Azure Administrator jobs salary in India is approximately ₹563,000 per annum, which is much higher than most of the other IT salaries. These professionals’ salary range in India is between ₹333,000 and ₹1,307,000 per year.

Azure Administrator Associate is one of three role-based certifications taking its place. In every aspect of IT, cloud plays an important role. Most of the organizations have some dependency on a cloud platform and most of these companies use Microsoft Azure as a part of their cloud infrastructure to host their services as part of an efficient, highly-scalable architecture.

To remain competitive in IT domain, cloud almost certainly needs to be part of someone skillset. The Azure Administrator Associate certification is for individuals who is looking to enhance their current career or are looking to get into a new role as an Azure cloud administrator.

Exam Structure

AZ-104 | Exam Details
Name of the ExamMicrosoft Certified Azure Administrator Associate (AZ-104)
Exam CodeAZ-104
TechnologyMicrosoft Azure
PrerequisitesNone
Exam Duration150 Minutes
Number of Questions40-60
Registration Fee$165 USD(plus applicable taxes)
Exam LanguageEnglish, Korean, Japanese and Chinese

Conclusion

So, If you want to prepare for the Azure Administration exam from Microsoft and become proficient in this domain than this blog provide you knowledge about who these professionals are, the necessary skills in this domain, the certification that you need to clear to get into this field, the job opportunities available after clearing the certification, and more. Now the question is where I can get Certification with quality learning and hands-on projects and many more. For this I would like to suggest you DevOpsScool, one of the best and leading institute for AZ-104 Certification, with best expert. Guide you throughout your learning and provide you best support you want.

Thank you!!

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Which cloud service is the best, AWS or Microsoft Azure?

Amazon Web Services (AWS) and Microsoft Azure are two of the biggest names in public cloud computing. For example, if an organization is in need of a strong Platform-as-a-service (PaaS) provider or needs Windows integration, Azure would be the preferable choice while if an enterprise is looking for infrastructure-as-a-service (IaaS ) or diverse set of tools then AWS might be the best solution.

Let take a look on various aspect, and then we see who is better?

What is Azure?

Azureis the primary interface for managing apps, services and solutions commissioned on the Azure platform. This feature-rich web application allows you to interact with Azure services through a rich web-based interface, building, managing, and monitoring everything from simple web apps to complex cloud applications in a single, unified console.

Advantages of Azure

Here are some advantages of adopting Azure cloud services:

  • Capability for developers and users to create, maintain and deploy applications
  • Fully scalable cloud computing platform offers open access across multiple languages, frameworks, and tools
  • Total support for Microsoft legacy apps
  • Support for mixed Linux/Windows environments
  • Offers inbuilt tool like Azure stack to help the organization deliver Azure service from the own data centre

What is AWS?

Amazon Web Services (AWS) is a secure cloud services platform, offering compute power, database storage, content delivery and other functionality to help businesses scale and grow. It is a subsidiary of Amazon providing on-demand cloud computing platforms.

Advantages of Azure

Here are some advantages of AWS cloud services:

  • Compute Cloud allows you to increase or decrease storage according to the need of your organization
  • AWS enables you to select an operating system, programming language, database of your choice
  • Robust partner ecosystem
  • Broad & deep service offerings
  • High Transfer Stability
  • Offers more data centers for availability and low latency
  • Stronger support for Bl and analytics
  • Better DevOps support

Key Difference between Azure and AWS

 Some of the key differences are:

  • Both Azure and AWS supports hybrid cloud but Azure supports hybrid cloud better.
  • Azure offers express routes while AWS offers direct connection.
  • Azure provides security by offering permissions on the whole account whereas AWS security is provided using defined roles with permission control feature.
  • Azure has 140 availability zone whereas AWS has 61 availability zone.
  • Azure machines are grouped into cloud service and respond to the same domain name with various ports whereas the AWS machine can be accessed separately.
  • Azure has a virtual network cloud whereas AWS has Virtual Private Cloud.

Comparison between Azure and AWS

ParametersAWSAzure
Launched DateLaunched in 2006.Launched In 2010.
Market Share31% Share of the global computing market11% Share from the worldwide market.
Availability Zone61 Availability Zone140 Availability Zones
Storage servicesS3 Buckets EBS SDB domains Easy to use SQS CloudFront AWS Import/ExportBlob Storage Containers Azure Drive Table Storage Tables Storage Stats
Databases ServicesMySQL Oracle DynamoDBMS SQL SQL Sync
Deployment ServicesAmazon Web Services Amazon Machine Instance (AMI) Traditional Deployment Models Fine-grained updates Elastic Beanstalk Cloud FormationCspkg (fancy zip file) Upload via portal or API via blob storage Course-grained updates “click to scale.” More magic
Networking ServicesIP/Elastic IP/ELB Virtual Private Cloud Route 53 ELB Firewall heavily configurableAutomatic IP assignment Load-balancing Azure Connect Balancing Endpoints defined in csdef/cscfg
PricePer hour- rounded upOn-demand reserved spot.
CustomersAdobe, Airbnb, Expedia, Yelp, Nokia, Netflix, Novartis.Pearson, 3M, Towers Watson, NBC, Essar, Serko, etc.
Type of CloudVirtual Private Cloud (VPC)Virtual Network
Connection typeDirect ConnectExpressRoute
Pricing modelsFree Tier Per Hour Free Trial Per Minute No change for stopped Pay for EBS volumeFree Trial Per Minute
Government CloudAWS has an edge as far as government cloud offerings.Limited reach for government cloud offerings.
Support for Hybrid cloudDoes not offers the best of hybrid cloud support.With Hybrid Cloud, organizations can integrate onsite servers with Cloud instances.
EcosystemAWS has a software marketplace with an extensive partner ecosystem.With very few Linux options, Azure doesn’t’ have a big ecosystem.
Support for Big DataEBS storage is ideal for handling big data.Standard storage has many issues for big data, and therefore you need premium storage.
MaturityMore mature cloud environment for big data.The less mature environment for big data.
Machine accessIn AWS machine can be accessed separately.Machines are grouped into cloud service and respond to the same domain name with various ports.
SalaryThe average salary for “AWD engineer” is approximately $141,757 per year for Software Architect.The average salary for “Microsoft Azure” ranges from approximately $113,582 per year.
Key featuresZero setups, Detail Monitoring, Auto-scaling groups.Start-up friendly, High performance, Low cost.
Long term data archivingAllows long term data archiving and retrieval.Does not offer any long term data archiving and retrieval option.
SecuritySecurity is provided using defined roles with permission control feature.Provides security by offering permissions on the whole account.

Which one is better AWS or Microsoft Azure?

Now, let’s see AWS vs Azure which is better for your needs?

We have tried to shower some light on AWS vs Azure debate in this article. There is no clear winner in this AWS Azure battle of cloud service providers. Comparing Azure and AWS is extremely difficult as both continue to launch new pricing structures, new products, and new integrations. Microsoft Azure has increased its market share in the last couple of years, but not to an extent where there is a real contest between the two companies at least for the near future.

 The decision to choose either of the platforms depends on the needs of organizations how AWS vs Azure comparison meets those requirements.

 Therefore, the final selection will be depend on the need of your organization. And also if you want to learn AWS or Azure then please check out Devopsschool.com

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How DevOps course is enhancing the capability of software development?

devops-course-is-enhancing-the-capability-of-software-development
How DevOps course is enhancing the capability of software development?
Software Industry in these days adopting a new practice called “DevOps”. This word change the process of software development in a very short time. That is why the demand of DevOps engineers and professionals are high in these days but to become a good DevOps engineer you need good courses and trainers which is a real challenge to find. This challenge has been solved by devopsschool.com
But before getting in lets first understand what is DevOps? DevOps is actually a process which integrates developers and IT operation units to improve collaboration and productivity by automation, measurements and sharing. The implementation of DevOps is not only beneficial for developers and operations, but it also has a positive effect on the web service development and quality assurance performance. The main purpose of DevOps is to give fast deployment of features into production and to find and correct the issue when they appear, without disrupting other services. If we look deeply how DevOps skills enhance the software lifecycle than we can find that:-
1. If we hire people with both development and operations skills which we can find in a DevOps guy, it will create a culture that nurtures collaboration.
2. DevOps skills looks beyond the line of departments and units, which brings positive change in the whole environment.
3. DevOps skills give you an overview of the development pipeline, which is helpful for business, developers and operations.
4. By implementing continuous delivery, DevOps helps to release product on demand.
5. DevOps skills give you automation by the uses of tools.
6. By having communication between the Developers and operations teams it will improve understanding.
7. By use of cloud services in development cycle it will simplify the infrastructure of the network.
8. By making administrations as adaptation control available for both Dev and Ops.
9. By recommending changes to your plan of action as required.
10. By including QA amid the move procedure.
11. By making QA a partner when considering reporting.
12. By utilizing Real time User Monitoring to distinguish issues early.
13. By setting up a unified framework amid the move to DevOps.
14. By considering contributions from both Dev and Ops groups similarly.
15. By recommending utilization of models, for example, CMMI and ITIL.
16. By executing built up big business procedures, for example, Disciplined Agile Delivery.
If you are a software student or work in IT or in a software industry, whether as a programmer, developer, systems analyst, engineer, database admin or security expert, at some point you will need to know about DevOps and It’s implementation. It’s a mindset which is very necessary for todays software industry. So it’s very important to enhance the DevOps skills by taking good DevOps courses and a good place to start would be scmGalaxy.com.
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Chef Training | Chef Course | Online | Classroom | scmGalaxy

chef-training

The basic course program is outlined here

Configuration Management
  • What Is Configuration Management?
  • Why You Need a Configuration Management Tool to Automate IT
  • What Is Chef?
  • Why Chef Might Be a Good Tool for Your Enterprise
  • Where Do We Go From Here?
  • Chef Development Tools
My Program in Chef
  • Chef Syntax and Examples
  • Working with Knife
  • Writing First Chef Recipe
  • Chef and Its Terminology
Cookbooks
  • Using Cookbooks
  • Introducing Vagrant & Virtualbox
  • Introducing Test Kitchen
  • Spinning up your first Virtual Machine
  • Introducing OpsCode
  • Developing a Cookbooks
  • Developing Your First Cookbook
  • Writing a Recipe
  • Creating the Index File
  • Changing the Metadata
  • Uploading the Cookbook
  • Running the Cookbook
  • Add an Attribute
  • Add a Resource to the Default Recipe
  • Add the Template File
  • Uploading and Running the Cookbook
  • Using Environments
Modeling your infrastructure
  • Roles
  • Implementing a role
  • Determining which recipes you need
  • Applying recipes to roles
  • Mapping your roles to nodes
  • Environments
  • Organizing your configuration data
Cloud Provisioning Using Chef
  • Provisioning Using Vagrant and Chef
  • Providers and Provisioners
  • Installing Vagrant
  • Configuring Vagrant
  • Vagrant Provisioning Using Chef
  • AWS and Chef Provisioning Using Vagrant
  • Provisioning Using Knife
Troubleshooting and Debugging
  • Chef Troubleshooting and Debugging
  • Debugging Chef Client Run
  • Debugging Recipes Using Logs
  • Debugging Recipes Using Chef Shell
  • Troubleshooting Chef Client
Advance Chef
  • Recipe Inclusion
  • Data Bags
  • Search Roles
  • Configuring Services like Apache
Deployment using chef
  • Looking at your application deployment cookbook
  • Deployment using zip/tar files. E.g: Apache Tomcat deployment and configured as service.
  • Windows – Configuring Services like IIS
  • Dependencies Management
Integrating with the Cloud
  • Amazon EC2
  • Rackspace Cloud
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DevOps Training | DevOps Course | Online | Classroom | scmGalaxy

devops-training
About the DevOps Course
DevOps integrates devlopers and operation teams in order to improve collobration and productivity by automation infrastrcure, automationg workflows and continously application performance. DevOps helps You deliver the best user experience possible and benefits your company by increasing the frequency of deployments of your software and services. DevOps Helps to improve performance and quickly release of application. As rapid delivery of software has become a strategic business asset, progressive IT organizations are pursuing a DevOps culture, where development and operations teams, systems, and tools work in lockstep. By aligning goals and sharing tools and strategies, you can improve velocity and code quality, allowing you to innovate faster.
In this course, we look at the necessity of Devops and how a DevOps transformation can help focus on value and streamlined delivery of your software. We will also cover concepts like Automation, tools & technology which play huge roles in DevOps success;
Course Objective – DevOps
After the completion of DevOps course at DevOpsCo, you will be able to :
  1. Understand the need for DevOps and the problems it resolves.
  2. Learn about the common Infrastructure Servers, Scalability and Availability
  3. Implement Automated Installations and Deployments
  4. Understand Performance and basic Security for Infrastructure
  5. Implement Virtualization Concepts
  6. Understand the need and concepts of Monitoring and Logging
  7. Understand the Continuous Integration and Deployment (CI/CD)
  8. Learn various DevOps tools Chef, Puppets, Jenkins, Nagios, Docker, GIT, etc
Who should go for this course?
This course is a foundation to anyone who aspires to become a DevOps Engineer, a Service Engineer in the field of Enterprise Infrastructures. The following professionals are the key beneficiaries of this course :
  1. DevOps Engineer
  2. Build and Release Engineer,
  3. AppOps Engineer,
  4. Site Reliability Engineer
  5. System Administrator
  6. Operations Engineer
  7. Automation Engineer
This course will also help professionals who is somehow associated with cloud infrasture, managing the team or from development and Testing background.
  1. Project Managers,
  2. Testing Professionals,
  3. Software Developers and Architects,
And have experience with either administering IT infrastructure/applications or with automation
Pre-requisites
  1. Basic understanding of linux/unix system concepts
  2. Familiarity with Command Line Interface (CLI)
  3. Familiarity with a Text Editor
  4. Experience with managing systems/applications/infrastructure or with deployments/automation
How to contact?
  1. email to info@scmGalaxy.com
  2. Phone to +91 7004835930 (India)
  3. Phone to +91 9939272785 (India)
  4. WhatsApp  – +91 7004835930
  5. Skype – scmGalaxy
How to enroll for this training?
Testimonials : What professionals feel about our training?
Please click on this url to know what our student think about training program- Click Here
FAQ : Do you have additional questions?
Please click on this url to know Click Here
Why Online training is more preferred than classoom?
Please click on this url to know Click Here
Classroom Training and Workshop?

We do offer classroom training and workshop in Bangalore, Hyderabad, Pune, Mumbai and New Delhi. For more details, please send us an email to info@scmGalaxy.com

Also, you can follow this url Click Here

Fees Details (Fixed)

With Lifetime Enrollment
DevOps + Build & Release – INR 30K

Without Lifetime Enrollment
DevOps + Build & Release – INR 25K

Training Time and Calender

Please click on this url to know Click Here

Time

  1. 7:00 AM IST to 8:30 AM IST
  2. 8:00 PM IST to 9:30 PM IST
Why to Learn DevOps
  1. Technical benefits: Continuous software delivery
  2. Technical benefits: Less complex problems to fix
  3. Technical benefits: Faster resolution of problems
  4. Business benefits: Faster delivery of features
  5. Business benefits: More stable operating environments
  6. Business benefits: More time available to add value (rather than fix/maintain)
Course Features:
  1. 30 Hours instructor led online class
  2. Hands on Approach – We emphasize on learning by doing.
  3. Life time free re-enrollment to future DevOps courses
  4. Life time free access to all learning materials including
    1. Class recordings
    2. Presentations
    3. Sample Code
    4. Projects
  5. Total Lab Infrasture in cloud and 24×7 available
  6. 70% of the class is consist of Lab
  7. Each week assignments (total 4) with personal assistance
  8. Two real time senario based projects with standard evaluation
  9. 24×7 online support to queries during and after the course completion
  10. 1 dedicated class for Interview preparations
  11. Online Quizs for each tool
  12. Lifetime Free access to Our Learning Portal for FreeVideos, Scripts Collection, Quiz, Interview Guide, Projects, Tutorials etc.
  13. Life time Enrollment – Once you enroll, its life time enrollment. That means you can attend any number of session, Any Batch, Any time without paying another time for DevOps, Build & Release, Chef and Puppet. That means all courses, only one fees for life time.

Agenda of the training: DevOps Concept and Process

  1. Continous Integration and Delivery Process
  2. Problem That DevOps Solves
  3. Explore the DevOps background, approach, and best practices
  4. Integrate test automation with DevOps
  5. Implement continuous testing
  6. Learn how DevOps practices and principles improve software quality
  7. and efficiency
  8. Understand the differences between DevOps and traditional
  9. operational methodologies
  10. Discover the major steps required to successfully implement delivery
  11. pipelines
  12. DevOps Transition to a Project
  13. Understanding the Continuous Integration and Deployment (CI/CD)
  14. Implement DevOps – Organization & Culture

Agenda of the training: Tools and Technologies

Operating Systems
Windows
Linux (CentOs & Ubantu)

Version Control Management Tools Using
SVN
Git

Build & Lifecycle Management Tools Using
Ant
Maven
MSBUILD
NANT
Gradle

World of Application Packaging Tools with
RPM
YUM
APT

Virtualization and Container with
Docker
Vagrant
Vmware
VirtualBox

Static Code Analysis using
SonarQube

Test Coverage using
Jacoco
Cobertura

Configuration Management, Automation & Deployment Tools Using
Chef
Puppet

Continuous Integration & Delivery Using
Jenkins

Understanding the Cloud Infrastructure with
Amazon AWS EC2

Server Monitoring Tools with
Nagios

Programming and Scripting with
Bash Scripting
Ruby Fundamental

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Build and Release Engineer Training | Build and Release Engineer Course | scmGalaxy

build-and-release-engineer-training
About the Build and Release Course
Build and Release integrates devlopers and operation teams in order to improve collobration and productivity by automation infrastrcure, automationg workflows and continously application performance. Build and Release helps You deliver the best user experience possible and benefits your company by increasing the frequency of deployments of your software and services. DevOps Helps to improve performance and quickly release of application.
Course Objective – Build and Release
After the completion of Build and Release course at scmGalaxy, you will be able to :
  1. Understand the need for Build and Release and the problems it resolves.
  2. Learn about the common Infrastructure Servers, Scalability and Availability
  3. Implement Automated Installations and Deployments
  4. Understand Performance and basic Security for Infrastructure
  5. Implement Virtualization Concepts
  6. Understand the need and concepts of Monitoring and Logging
  7. Understand the Continuous Integration and Deployment (CI/CD)
  8. Learn various Build and Release tools Chef, Puppets, Jenkins, Nagios, Docker, GIT, etc
Who should go for this course?
This course is a foundation to anyone who aspires to become a Build and Release Engineer, a Engineer in the field of Enterprise Infrastructures. The following professionals are the key beneficiaries of this course :
  1. DevOps Engineer
  2. Build and Release Engineer,
  3. AppOps Engineer,
  4. Site Reliability Engineer
  5. System Administrator
  6. Operations Engineer
  7. Automation Engineer
This course will also help professionals who is somehow associated with cloud infrasture, managing the team or from development and Testing background.
  1. Project Managers,
  2. Testing Professionals,
  3. Software Developers and Architects,
And have experience with either administering IT infrastructure/applications or with automation
Pre-requisites
  1. Basic understanding of linux/unix system concepts
  2. Familiarity with Command Line Interface (CLI)
  3. Familiarity with a Text Editor
  4. Experience with managing systems/applications/infrastructure or with deployments/automation
How to contact?
  1. email to info@scmGalaxy.com
  2. Phone to +91 700 483 5930  (India)
  3. Phone to +91 993 927 2785 (India)
  4. WhatsApp  – +91 700 483 5930
  5. Skype – scmGalaxy
How to enroll for this training?
Testimonials : What professionals feel about our training?
Please click on this url to know what our student think about training program- Click Here
FAQ : Do you have additional questions?
Please click on this url to know Click Here
Why Online training is more preferred than classoom?
Please click on this url to know Click Here
Classroom Training and Workshop?

We do offer classroom training and workshop in Bangalore, Hyderabad, Pune, Mumbai and New Delhi. For more details, please send us an email to info@scmGalaxy.com

Also, you can follow this url Click Here

Fees Details (Fixed)

With Lifetime Enrollment
DevOps + Build & Release – INR 30K

Without Lifetime Enrollment
DevOps + Build & Release – INR 25K

Training Time and Calender

Please click on this url to know Click Here

Time

  1. 7:00 AM IST to 8:30 AM IST
  2. 8:00 PM IST to 9:30 PM IST
Why to Learn Build and Release
  1. Technical benefits: Continuous software delivery
  2. Technical benefits: Less complex problems to fix
  3. Technical benefits: Faster resolution of problems
  4. Business benefits: Faster delivery of features
  5. Business benefits: More stable operating environments
  6. Business benefits: More time available to add value (rather than fix/maintain)
Course Features: Build and Release
  1. 30 Hours instructor led online class
  2. Hands on Approach – We emphasize on learning by doing.
  3. Life time free re-enrollment to future DevOps courses
  4. Life time free access to all learning materials including
    1. Class recordings
    2. Presentations
    3. Sample Code
    4. Projects
  5. Total Lab Infrasture in cloud and 24×7 available
  6. 70% of the class is consist of Lab
  7. Each week assignments (total 4) with personal assistance
  8. Two real time senario based projects with standard evaluation
  9. 24×7 online support to queries during and after the course completion
  10. 1 dedicated class for Interview preparations
  11. Online Quizs for each tool
  12. Lifetime Free access to Our Learning Portal for FreeVideos, Scripts Collection, Quiz, Interview Guide, Projects, Tutorials etc.
  13. Life time Enrollment – Once you enroll, its life time enrollment. That means you can attend any number of session, Any Batch, Any time without paying another time for DevOps, Build & Release, Chef and Puppet. That means all courses, only one fees for life time.

Agenda of the training: Tools and Technologies

Concept and Process

  1. Software Configuration Management overview
  2. Elements of Software Configuration Management
  3. Introduction of Version management / Source Code Management
  4. Overview of Build management
  5. Overview of Packaging management
  6. Build and Release Concept and Process
  7. Overview of Release and Deployment management
  8. DevOps Concept and Process
  9. Continuous Integration and Delivery Process

Operating Systems

  1. Introduction of Linux Operating System
  2. Linux User Commands
  3. Linux Admin Commands
  4. Windows Administrator fundamental

Source Code Management

  1. Subversion(svn) Fundamental
  2. Git Fundamental
  3. Git Advance

Build Tools

  1. Apache Ant Fundamental
  2. Apache Maven Fundamental
  3. Apache Maven Advance
  4. MsBuild Fundamental
  5. Gradle Fundamental

Scripting

  1. Powershell Scripting – Fundamental
  2. Bash(Shell) Scripting – Fundamental
  3. Ruby Programming – Fundamental

Package Management in Linux and Windows

  1. Yum
  2. apt-get
  3. Nuget
  4. RPM

Artifact Repository Tools

  1. Sonatype Nexus

Configuration Management Tools

  1. Chef Fundamental
  2. Chef Advance
  3. Puppet Fundamental

Incident Management tools

  1. Jira Fundamental

Continuous Integration Tools

  1. Jenkins Fundamental
  2. Jenkins Advance

CI/CD Concept and Implementation

  1. Concept of Continuous Integration
  2. Concept of Continuous Deployment
  3. Concept of Continuous Delivery
  4. CI/CD Implementation
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DevOps Concept and Process Training | DevOps Training | scmGalaxy

devops-concept-and-process-training

About the DevOps Course
DevOps integrates devlopers and operation teams in order to improve collobration and productivity by automation infrastrcure, automationg workflows and continously application performance. DevOps helps You deliver the best user experience possible and benefits your company by increasing the frequency of deployments of your software and services. DevOps Helps to improve performance and quickly release of application. As rapid delivery of software has become a strategic business asset, progressive IT organizations are pursuing a DevOps culture, where development and operations teams, systems, and tools work in lockstep. By aligning goals and sharing tools and strategies, you can improve velocity and code quality, allowing you to innovate faster.
In this course, we look at the necessity of Devops and how a DevOps transformation can help focus on value and streamlined delivery of your software. We will also cover concepts like Automation, tools & technology which play huge roles in DevOps success;
Course Objective – DevOps
After the completion of DevOps course at DevOpsCo, you will be able to :
  1. Understand the need for DevOps and the problems it resolves.
  2. Learn about the common Infrastructure Servers, Scalability and Availability
  3. Implement Automated Installations and Deployments
  4. Understand Performance and basic Security for Infrastructure
  5. Implement Virtualization Concepts
  6. Understand the need and concepts of Monitoring and Logging
  7. Understand the Continuous Integration and Deployment (CI/CD)
  8. Learn various DevOps tools Chef, Puppets, Jenkins, Nagios, Docker, GIT, etc
Who should go for this course?
This course is a foundation to anyone who aspires to become a DevOps Engineer, a Service Engineer in the field of Enterprise Infrastructures. The following professionals are the key beneficiaries of this course :
  1. DevOps Engineer
  2. Build and Release Engineer,
  3. AppOps Engineer,
  4. Site Reliability Engineer
  5. System Administrator
  6. Operations Engineer
  7. Automation Engineer
This course will also help professionals who is somehow associated with cloud infrasture, managing the team or from development and Testing background.
  1. Project Managers,
  2. Testing Professionals,
  3. Software Developers and Architects,
And have experience with either administering IT infrastructure/applications or with automation
Pre-requisites
  1. Basic understanding of linux/unix system concepts
  2. Familiarity with Command Line Interface (CLI)
  3. Familiarity with a Text Editor
  4. Experience with managing systems/applications/infrastructure or with deployments/automation
Why to Learn DevOps?
  1. Technical benefits: Continuous software delivery
  2. Technical benefits: Less complex problems to fix
  3. Technical benefits: Faster resolution of problems
  4. Business benefits: Faster delivery of features
  5. Business benefits: More stable operating environments
  6. Business benefits: More time available to add value (rather than fix/maintain)
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Build and Release Concept and Process Training | Build and Release Training | scmGalaxy

build-and-release-concept-and-process-training

Build and Release Concept and Process Training
Software Development Lifecycle 
In this training, we will understand about the The Software Development Lifecycle and their imporance in Software development. There are following topics which includes
Planning and Specifcations: Every activity must start with a plan. Failing to plan is planning to fail. The degree of planning differs from one model to another, but it’s very important to have a clear understanding of what we are going to build by creating the system’s specifcations.
Analysis and Design: In this phase we analyze and defne the system’s structure. We defne the architecture, the components, and how these components ft together to produce a working system.
Implementation: This is the development phase. We start code generation based  on the system’s design using compilers, interpreters, debuggers to bring the system to life.
Testing: As different parts of the system are completed, they are put through a series of tests. Test plans and test cases are used to identify bugs and to ensure that the system is working according to the specifcations.
Releasing: After the test phase ends, the system is released and enters the  production environment.
Maintenance: Once in the production environment, the system will suffer modifcations as a result of undetected bugs or other unexpected events. The system is evaluated and the cycle is repeated.
SCM provides the way to control the software development lifecycle, allowing for a greater degree of software management being one of the core components in the software development process.
Let’s see how SCM helps us control the development lifecycle.
Software Confguration Management Concepts
In order to control the software development lifecycle, SCM employs a series of concepts and techniques. We will take a look at some of these key concepts and techniques, what they are, and how they work. In this section you will learn about the following:
Resource Management: Managing source code fles, project fles, documents, images, etc., in a central area commonly called repository, database, or depot.
Workspaces: Providing a private work area for each project participant, separate from the other participants (architects, developers, testers, etc.).
Resource Versioning: Maintaining different resource versions as the project evolves using fle revisions stored as fle deltas.
Cooperation Support: Managing the interaction between the project participants using operations like check out, check in, and merge.
History Management: The ability to view, manage, and mark resource versions using labels.
Build and Release Management: The ability to manage project builds and releases in order to ensure that the confguration for the resources used in the
builds is marked, known, and reproducible.
Parallel Development: The ability to work in parallel on more than one project version by branching multiple codelines and later merging them.
Build and Release Management practices

And as part of the last section, Build and Release Management practices which can is the process of transforming the human-readable source code fles into binary machine-level executable fles by combining confguration items, using building scripts, make fles, compilers, linkers, and other tools, and creating a version of a software program.

Building can take from a few fles to several hundreds or thousands of fles making it a delicate process. While every developer performs test builds in the workspace to ensure that the changes made do not break the repository state, when it comes to building the entire confguration to release a project version, different policies have to be in place. We saw the ability of the repository to record specifc confgurations: how labels can be used to create repository snapshots. Having all source code fles in a managed central area, the repository, allows for greater control over the build process, controls specifc project confgurations ensuring they can be reproduced in the future, and adds the ability to automate the build process.

Automating the building process brings great benefts and boosts the productivity as possible problems are spotted earlier and on a regular basis. This can be achieved by using frequent integrity builds with regression testing (sanity builds), using automated building and testing environments.Release management is closely related to build management as a release is in fact a production build of the project. Release management is the process of releasing a built and tested system into the production environment with the scope of making the application available to the end users. When releasing a product version, the confguration used to generate the release build must be recorded and stored to ensure that at a later time the build can be reproduced identically. This allows us to see exactly what resource versions were used in the build and be able to release future improvements and bug fxes based on that confguration. Upon releasing the frst version of a product, things aren’t very complicated. The entire development team effort is focused on developing this frst version. But as the product comes together and the moment for it to be released is nearing, things change.
After the frst version is released the effort is divided into at least two paths, one to continue the development towards the next release and the second to maintain  the released version. These efforts must be conducted in parallel and SCM must

be able to cope with this situation. For these cases SCM provides support for  parallel development.

For more info of this training – please send an email to info@scmGalaxy.com

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