"GNU ed is a line-oriented text editor. It is used to create, display, modify and otherwise manipulate text files, both interactively and via shell scripts. A restricted version of ed, red, can only edit files in the current directory and cannot execute shell commands. Ed is the "standard" text editor in the sense that it is the original editor for Unix, and thus widely available.

There are many ways to view files in GNU/Linux. One of the simplest command line tools for viewing files is cat. The cat command, short for concatenate, is actually intended for joining multiple files into one, but it works equally well for viewing text files.

"GNU ed is a line-oriented text editor. It is used to create, display, modify and otherwise manipulate text files, both interactively and via shell scripts. A restricted version of ed, red, can only edit files in the current directory and cannot execute shell commands. Ed is the "standard" text editor in the sense that it is the original editor for Unix, and thus widely available.

A text editor is a type of program used for editing plain text files. Text editors are often provided with operating systems or software development packages, and can be used to change configuration files and programming language source code.

cutmp3, as the name implies is a simple command line tool to edit and cut MP3 files without loosing any quality. cutmp3 can edit the mp3 files interactively or selection (start time and end time) can be provided from the command line or even better can be used with a timetable fiile specifiying different start/end times from the same MP3 files.

One of the tools I needed was a text editor, because, let's face it, with a "mini computer" in your pocket you'll need a way of creating and editing text files. After testing several text editors I found that Text Edit was the best.

A text editor is software used for editing plain text files. It has many different uses such as modifying system configuration files, writing programming language source code, etc ...

Suppose you have a directory full of files with filenames such as oldfile, my-new-file, some_document. Suppose you would like to rename these files to File1, File2, file3.

Many hex editors try to copy an entire file into memory before they let you edit it, which explicitly limits the size of the files you can view or edit. lfhex is designed to allow you to edit binary files larger than can fit into your computer's memory.