Unlike most terminal file-managers out there, CliFM replaces the traditional curses interface by a simple command-line interface. It is a file-manager, but also a shell extension.

This is already by far my favourite file manager.

The Event Notify Test Runner is a general purpose Unix utility intended to make rapid feedback and automated testing natural and completely ordinary.

With shar, you can easily create a self-extracting compressed file archive in Linux.

It would be great if it would not require to install the package also on the destination system.

Sort files and pack them into partitions.

Broot, a new way to navigate directory trees on linux, made in rust.

Writer2LaTeX is a utility that converts documents in OpenDocument format - in particular documents containing formulas - into other formats. It is actually a collection of four converters:

• Writer2LaTeX: converts documents into LaTeX 2e format for high quality typesetting.
• Writer2xhtml: converts documents into XHTML 1.0, XHTML 1.1, XHTML 1.1+MathML 2.0 or HTML5 with CSS2. This provides standards-compliant XHTML and brings your math to the web.
• Writer2BibTeX: is a companion to Writer2LaTeX that extracts bibliographic data from a document and stores it in BibTeX format.
• Calc2xhtml: is a companion to Writer2xhtml that converts spreadsheet documents to XHTML 1.0 or XHTML 1.1 with CSS2 to display your spreadsheets on the web.

This is a set of command line utilities for manipulating large tabular data files. Files of numeric and text data commonly found in machine learning, data mining, and similar environments. Filtering, sampling, statistics, joins, and more.

These tools are especially useful when working with large data sets. They run faster than other tools providing similar functionality, often by significant margins. See Performance Studies for comparisons with other tools.

They perform data manipulation and statistical calculations on tab delimited data. They are intended for large files. Larger than ideal for loading entirely in memory in an application like R, but not so big as to necessitate moving to Hadoop or similar distributed compute environments. The features supported are useful both for standalone analysis and for preparing data for use in R, Pandas, and similar toolkits.

From eBay.

From the creators of ack, a list of tools that are related with ack. In particular they list:

• Tools that work with ack
• Other grep-like tools
• Indexing tools

rga is a line-oriented search tool that allows you to look for a regex in a multitude of file types.

rga wraps the awesome ripgrep and enables it to search in pdf, docx, sqlite, jpg, movie subtitles (mkv, mp4), etc.

rga (or ripgrep-all) is a command line tool to recursively search all files in a directory for a regex pattern, that runs on Linux, macOS and Windows. It's a wrapper for ripgrep, the line-oriented recursive search program, on top of which it enables search in a multitude of file types like PDF, DOCX, ODT, EPUB, SQLite databases, movies subtitles embedded in MKV or MP4 files, archives like ZIP or GZ, and more.

"Recursive directory listing command that produces a depth indented listing of files".

"A minimal implementation of the UNIX tree command with colors!"