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Complete guide of TypeScript certification courses, tutorials & training

Tutorials TypeScript lets you write JavaScript the method you actually want to. TypeScript is a typed superset of JavaScript that amasses to plain JavaScript. A TypeScript is a pure object concerned with classes, interfaces, and statically typed like C# or Java. Mastering TypeScript can support programmers to write object-oriented programs and have them compiled to … Read more

What is the difference between terraform and Ansible?

In today’s growing world of DevOps, big player are started implementing business processes on IaC (Infrastructure as Code). IaC work as to simplify the process of large-scale management. Modern IaC tools simplify the configuration to resolve server problems in a quick time. Terraform and Ansible are two popular frontline line DevOps tools that provision and … Read more

Integration of Jboss and Apache2 and SSL

My Application(.ear) is running in Jboss with any issues on 7001 port. There are following requirement as such with me. Task 1. Integrate Jboss with Apache2 so all the request should be coming from Apache Instead of jboss Task 2. Implement SSLwith apache2 so it should open with https instead of http. For task 1, I have followed … Read more

Kunena Migration

Before starting the migration: upgrade both the source and target websites to the latest available versions of the component backup the source and target websites Migrate core functions with JUpgrade or SP Upgrade or similar so that user ids are preserved. Export the 24 x Joomla 1.5 Kunena databases with “Quick” and “SQL” options (Note: … Read more

How To scp, ssh and rsync without prompting for password using OpenSSH

Verify that local-host and remote-host is running openSSH ssh -V OpenSSH_4.3p2, OpenSSL 0.9.8b 04 May 2006 Lets say you want to copy between two hosts host_src and host_dest. host_src is the host where you would run the scp, ssh or rsyn command, irrespective of the direction of the file copy! 1. On host_src, run this command … Read more

Apaceh HTACCESS Tutorial

Introduction What Can I Do? Creating A .htaccess File What is .htaccess Why Not to use .htaccess Error Documents | Custom Error Pages Blocking users by IP Blocking users/ sites by referrer Block traffic from a single referrer Block traffic from multiple referrers Blocking bad bots and site rippers Change your default directory page Redirects … Read more

Basic RPM Tutorials

Basic RPM Tutorials Introduction: RPM is the RPM Package Manager. It is an open packaging system available for anyone to use. It allows users to take source code for new software and package it into source and binary form such that binaries can be easily installed and tracked and source can be rebuilt easily. It also maintains a … Read more

Clover and Maven working with Distributed Applications

clover-and-maven-working-with-distributed-applications

1.       Configure maven clover plugin. 2.       Build the all components with clover enabled. 3.       Deploy the clover enabled build to test server. 4.       Run the tests. 5.       Create & Review the Code Coverage Report. Configure Maven Clover Plugin Configure the maven plugin in pom.xml .If you are having multi module projects; you can configure the … Read more

HOWTO: Install e17 from SVN/source on Ubuntu

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E17 is a lightweight window manager/bundle of libraries for Unix based operating systems. E17 is designed to be both elegant and fast – two goals it succeeds at very well. The only problem is that installing E17 on Ubuntu (and it’s derivatives) is not a very straight forward process if you have never done it … Read more

SSARC Utility & SSRESTOR Utility – Archive, Restore VSS Project – Guide

ssarc-utility-ssrestor-utility

Question:  How to Archive VSS Project in Visual Source Safe (VSS)? How to Restore VSS Project in  Visual Source Safe (VSS)? What is SSARC Utility? What is SSRESTOR Utility? SSARC Utility Allows you to archive files, projects, or old versions from a Visual SourceSafe database. Each time you run SSARC (Ssarc.exe), the utility asks only … Read more