Vim provides different shortcuts for copy, cut and paste operations. These commands are one of the most used and problematic commands because of vim command or shortcut based work style. Copy Current Line We can...
While editing text files with vim we can make some little mistakes or want to revert to the previous states. In Microsoft Word there is features rich undo and revert functions. The similar undo and...
Vim provides a lot of useful features and shortcuts during usage. In this tutorial we will look different ways to go specified line numbers or position in a file. Show Line Numbers In this tutorial...
Awk provides a lot of functions to manipulate, change, split etc. We will look how to split text with awk with different examples. For a general awk tutorial please look following tutorial. Awk Print Tutorial...
Sed or Stream Editor provides a lot of useful and dynamic functions. One of the most popular use case for sed is search and replace text in standard input output and text files. In this...
Linux is command based operating system. Most of things are done in cli based environment bash . In this tutorial we will look popular and useful commands used by Linux system administrators and user. You can...
Sed is stream editor. Sed is used to transform text according to different needs. Sed has a scripting language set too. Sed scripts can be run against files as we see our examples below. Now...
Linux provides a lot of tools for text-related operations. wc is one of them. This tool is a little tool less than 10 options. In this tutorial, we will look at how to count bytes?...
Linux provides a lot of tools to ease system administrators work. One of them is to replace command which simple search text files to replace string and create a new text file. Replace command comes...
Awk is a stream type programming language. Awk can edit given text ant provided new text according to instructions. We will look popular usages of Awk in this tutorial. There are alternative awk implementations like...
