Top 50 Appium interview questions and answers
1) Describe various types of mobile applications Mobile applications are of the following three types: Native Applications: Applications that are created with the help of iOS and Android SDK are…
Read more »Top 50 selenium interview questions and answers
1) What is Selenium and what is composed of? Selenium is a suite of tools for automated web testing. It is composed of Selenium IDE (Integrated Development Environment) : It…
Read more »Top 50 Ruby on rails interview questions and answers
1) Explain what is Ruby on Rails? 2) Explain what is class libraries in Ruby? Class libraries in Ruby consist of a variety of domains, such as data types, thread…
Read more »Top 100 Ruby Programming interview questions and answers.
1) What is Ruby programming language? Ruby is a dynamic, reflective, open source programming language that aims on simplicity and productivity.Ruby has a blended functions of Perl, small talk, Eiffel,…
Read more »
Top 10 Scripting Languages in DevOps – 2021
Software engineers and IT professionals often get confused when it comes to learn which programming or scripting language is good for their career as a DevOps engineer? This has led…
Read more »
Lets Understand the Ruby programming world in 5 mins!!!
Lets Understand the Ruby programming world in 5 mins? Ruby Ruby is a dynamic, interpreted, reflective, object-oriented, general-purpose programming language. It was designed and developed in the mid-1990s by Yukihiro…
Read more »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 [code language=”css”] require ‘net/smtp’ def send_email(to,opts={}) opts[:server] ||= ‘localhost’ opts[:from] ||= ’email@example.com’…
Read more »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 to the lines of a file in ruby Either use…
Read more »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 iterate through an array in Ruby? This will iterate through…
Read more »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, Append, length, Index, Removed Create a Ruby Array [code language=”css”]…
Read more »Common ways to read a file in Ruby?
scmuser created the topic: Common ways to read a file in Ruby? [code language=”css”] File.open(“my/file/path”, “r”) do |f| f.each_line do |line| puts line end end # File is closed automatically…
Read more »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 [code language=”css”] # ruby sample code. # process every line in a text…
Read more »Any Possible Software/Plugin FoR SCM Workflow
pankaj2252369@gmail.com created the topic: Any possible Software/plugin for SCM workflow? Hey Team, Thanks for lot of information on the site. wonderful work. Any idea on SCM workflow software/framework ? which…
Read more »
A script to find all users who have not set passwords
Write a script to find all users who have not set passwords. #!/usr/bin/ruby require “P4” p4 = P4.new p4.parse_forms p4.connect p4.run_users.each do |u| user = p4.fetch_user( u[ “User” ] )…
Read more »