Top 50 Ruby Interview Questions with Answers
1. What is Ruby? a) A programming languageb) A web browserc) A database management systemd) An operating system Answer: a) […]
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Everything you need to know about Full Stack Developer
Introduction The trade definition of a Full Stack Developer is an engineer who will work on totally different levels of […]
How to verify of cobertura.jar file is loaded into jvm
scmuser created the topic: How to verify of cobertura.jar file is loaded into jvm How to verify of cobertura.jar file […]
Could not find or load main class net.sourceforge.cobertura.instrument
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A simple Ruby method to send email
scmuser created the topic: A simple Ruby method to send email A simple Ruby method to send email send_email “admnistrator@example.com”, […]
Add each array element to the lines of a file in ruby
scmuser created the topic: Add each array element to the lines of a file in ruby Add each array element […]
What is the way to iterate through an array in Ruby?
scmuser created the topic: What is the way to iterate through an array in Ruby? What is the way to […]
Short Notes – Ruby Arrays- Insert, Append, length, Index, Removed
scmuser created the topic: Short Notes – Ruby Arrays- Insert, Append, length, Index, Removed Short Notes – Ruby Arrays- Insert, […]
Common ways to read a file in Ruby?
scmuser created the topic: Common ways to read a file in Ruby? It is also possible to explicitly close file […]
How to process every line in a text file with Ruby
scmuser created the topic: How to process every line in a text file with Ruby Example 1 Example 2 Source […]