If you need to check if a directory exists in Python, then follow the steps mentioned in this article.
How to Check if Directory Exists in Python
How to Get Directory of Shell Script
Sometimes you may need to get directory of bash script or get folder where script is present. Here is how to get directory of shell script.
How to Create Multiline String in Python
Sometimes you may want to create multiline string in Python. Here is how to create multiline strings with variables in Python.
How to Disable SSH Password Authentication for Some Users
Sometimes you may need to disable SSH password authentication to increase system security. Here are the steps to do it.
How to Kill Process Running Longer Than Specific Time
Sometimes you may need to kill long running processes in Linux. Here is how to kill processes running longer than specific time.
How to Split Tar Into Multiple Files in Linux
How to Rename All Files to Lowercase or Uppercase in Linux
Sometimes you may need to rename files to lowercase or uppercase in Linux. Here is how to do it in Linux.
How to Find Index of Item in List in Python
Sometimes you may need to find index of item in List in Python. Here is how to get item index in Python.
How to Redirect Using JavaScript
Sometimes you may need to redirect web pages on your website. Here is how to redirect using JavaScript.
How to Show All Users in MySQL
Sometimes you may need to list all user accounts or get list of user accounts. Here is how to show all users in MySQL.