nano – POFTUT

How To Use Vi Editor?

vi is a very powerful text editor where most of the Linux distributions provide. vim is an improved version of the vi editor with more features. Most of the intersecting features comply with vim. In this tutorial, we will learn how to use vi from start. Open File We will start by opening a text file by providing the … Read more

How To Set, Configure and Use Vim Color Scheme

Vim is very popular ans useful text editor based command line and GUI. I prefer vim because of its featured over nano etc. Vim have color scheme and highlighting features where different syntax for programming languages can be printed in a pretty and understandable form. In this tutorial we will look how to change color … Read more

Vim Copy, Cut and Paste Commands and Operations

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 copy the current line with the yy command which is named yank. But the cursor should be located in the line … Read more

Vim Undo and Redo Operations

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 revert functionalities provided by vim too. List Changes In order to revert back we can list changes and related information. … Read more

Vim Go To Line with Different Ways

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 we will learn navigating to the specified line in vim. But how can we specify line we want to go. … Read more

Php – Install Php In Linux and Create Development Environment

[rps-include post=6522] As stated previous post Php is portable language. Which makes Php supports a lot of different platforms. In this post we will look how to install Php and IDE named Eclipse in Linux operating system like Fedora and Ubuntu. During post we will give both Fedora or yum and Ubuntu apt instructions. Let’s start the … Read more

Ultimate Sed Tutorial With Examples

Ultimate Sed Tutorial With Examples

Sed is a 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 we should start an example because this tutorial is one of the longest tutorials on this site. sed Command … Read more

Vi/Vim Show Line Numbers

Vi is a popular text editor for Linux and BSD environments. It gives a lot of features to the user. But its learning curve is a bit complex. Actually learning vim is complex but after learning, it is very comfortable to work with text files. Vi is used by the system administrators, users, developers. Developers … Read more

Vim Syntax Highlighting How To Turn On , Off

Vim is old and popular text editor. Vim roots goes to the vi. Vim is improved version of vi. Vim has a lot of features that makes users life better. One of the most loved vim feature is syntax highlighting. Syntax highlighting makes text or code easily readable by coloring statements. For this tutorial we … Read more