GZIP compression allows you to improve website performance & speed. Here is how to disable GZIP compression Apache web server.
How to Disable GZIP Compression in Apache
How to Disable TLS 1.0 in Apache
It is important to disable TLS 1.0 on your website as it is insecure. Here is how to disable TLS 1.0 in Apache web server.
Shell Script to Automate SSH Login
Sometimes you may need to automate SSH login. Here is shell script to automate SSH login with passphrase or SSH keys.
How to Find & Replace String in VI Editor
Sometimes you may need to find & replace string in VI Editor. Here is how to substitute strings & patterns in VI Editor.
How to Find Parent Process ID in Linux
Sometimes you may need to find parent process ID of a process. Here is how to find parent process ID in Linux.
How to Change Default Shell In Linux
Sometimes you may need to change default shell of your Linux user. Here is how to change default shell in Linux.
How to Run CGI Script in Apache
Sometimes you may need to run python or perl script in Apache. Here is how to run cgi script in Apache.
How to Create Permanent Alias in Linux
Sometimes you may need to create permanent alias in Linux. Here is how to create permanent alias in Linux.
How to Give User Access to Folder in Linux
Often you will need to give user access to folder in Linux. Here are the steps to give user access & permission to folder in Linux using chown & chmod.
How to Install Swift in Ubuntu
Swift is a popular programming language for Apple’s platforms. Here are the steps to install Swift in Ubuntu.