Reading and analyzing the log files in white text on a black background can be difficult and take a lot of time. Colorized log files is one of the solutions...
Ubuntu
The gifsicle is a command line tool that can be used to create, edit, optimize, retrieve information, and perform other operations with GIF images.
This tutorial shows how to install...
Siege is an open-source HTTP load testing and benchmarking tool. This tool enables to test web application by sending specified number of user requests simultaneously.
This tutorial explains how to...
Tilde is a text editor that allows to create and modify text files via command line. This editor can be useful for users which normally work with GUI based text...
The ipcalc is a command line tool for calculating network and broadcast addresses, wildcard mask, host address range, and number of hosts for a given IPv4 address and netmask.
This...
Protocol buffers also known as protobuf is a cross-platform data format for serializing structured data. The protoc is a protocol buffer compiler used to compile .proto files which describes message...
The img2pdf is a tool for converting images (JPEG, PNG, etc.) to PDF file via command line. This tool performs a lossless conversion. The images included in the PDF file...
The docx2txt is a command line tool for converting MS Word (DOCX) files to plain text files while preserves some formatting. This tool requires the Perl interpreter.
This tutorial shows...
The xlsx2csv is a tool that enables to convert MS Excel (XLSX) files to CSV files via command line. This tool requires the Python interpreter.
This tutorial explains how to...
The pngcheck is a tool for checking the integrity of PNG, JNG and MNG images for corruption via command line. It also can be used to display the information about...