LINUX

How to change the default shell in Mac or Linux

Below I have some useful commands to view/modify the shell in Mac or Linux. View all available shells View the current shell Change the current shell to zsh We should restart the terminal after executing the above command for the new shell to take effect. In the chsh -s we can pass any one of…

ByShravan Kumar KasagoniAug 20, 20180Comments

GENERAL LINUX

How to Install and Configure the Apache HTTP Server with SSL on Red Hat Linux

This blog post shows how to install and set up the Apache HTTP Server with SSL on Red Hat Linux (7.x), and we can follow the similar steps for other flavors of Linux. Step 1: Install Apache HTTP Server Step 2: Enable and start the httpd service Step 3: Enable the required ports In above…

ByShravan Kumar KasagoniJul 24, 20180Comments

LINUX MAC PRODUCTIVITY TIPS & TRICKS

Delete all lines in VI editor

Follow the below steps to delete all the lines in a file (emptying file) using VI / VIM editor. Open the file vi <file-name> Press gg, this will move the cursor to the first line of the file. Now press dG, this deletes all the lines. Finally, type :wq to save the changes and exit from the…

ByShravan Kumar KasagoniJul 11, 20180Comments