Linux Process Management Tutorial For Developers
Linux is a multitasking system, which means it can run multiple tasks (process) at a time. Basically, a process is a running program or a task or a command…
Linux Tutorial: Finding Files in Linux
Note: In Linux, everything is treated as files. Even folders are treated as files. There will be situations where you might probably want to find a file in…
Linux Shell Scripting Beginner Tutorials – Part II
In this second series, you will learn about script debugging, conditional statements and case statements. Debugging shell script Everything goes wrong at some point. You can debug the…
Linux Tutorial For Beginners- Part I
Why should you learn Linux? Linux is an awesome OS to work with. It is very malleable and it is really really fun to work with linux OS….
Windows Powershell Tutorials – Discovering Commands and Using Help
When you start learning powershell you wont be knowing all the commands. So the help system will let you discover the commands and gives you a short note…
Windows Powershell Tutorials For Beginners – Getting Started
What is powershell: Windows powershell is an excellent command line shell for windows operating system. It is also described as a an…
How To Process Rails Form With Model Without The Data Getting Saved To Database
Rails form_for helper used the active record class for handling the forms and saving to database. However in some cases you might not want your form data to…
How To Rectify Transaction Lock /var/lib/rpm in Linux
When you interrupt yum installation and try to reinstall the package again , you are likely to get a transaction lock. You can rectify this issue using the…
How To Connect Jsp And Mysql Using Eclipse
This tutorial will teach you how to connect MySQL database and JSP on eclipse. I really had a hard time connecting JSP and MySQL since I could not…