Bash

< 1 min read To delete a file in Linux, you can use the rm command followed by the name of the file you want to delete. For …

< 1 min read To remove a directory in Linux, you can use the rmdir command followed by the name of the directory you want to remove. For …

< 1 min read To create a directory in Linux, you can use the mkdir command followed by the name of the directory you want to create. For …

< 1 min read To create a symbolic link in Linux, you can use the ln command with the -s option, followed by the target file and the …

< 1 min read To create SSH keys in Linux, you can use the ssh-keygen command. This command will generate a public and private key pair, which you …

< 1 min read To get the size of a file in Ubuntu, you can use the ls command with the -l option to show detailed information about …

< 1 min read To post JSON data using curl, you can use the curl command with the -X POST option to specify the HTTP method and the …

< 1 min read How to Undo in Vim? To undo the last action in Vim, you can use the u key. This key will undo the last …

< 1 min read To copy text to the clipboard in Vim, you can use the y key followed by a motion command. The y key stands for …

< 1 min read To move the cursor to the end of the line in Vim, you can use the $ key. This key moves the cursor to …