Complete Chef Certification Guide & tutorials
What is Chef? Chef is an open source systems management and cloud infrastructure automation platform. Opscode created the Chef configuration management tool, and the company later changed…
What is New Relic? How does it work? New Relic features, importance, competitors,
New Relic: An Overview New Relic is a San Francisco, California-based technology company which develops cloud-based software to help website and application owners track the performances of…
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,…