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...
Ubuntu
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...
The fd is a command line tool that allows to find files in a directory hierarchy. This tool can be used as an alternative to the find command.
This tutorial...
On DOS/Windows systems, different text file line endings are used than on the Unix/Linux systems. DOS/Windows uses line endings that represented as carriage return followed by line feed (CRLF or...
The cracklib-check is a tool that allows to check password strength via command line. It checks whether the password is based on a dictionary word, it is too short, it...
The iotop is a tool for monitoring I/O usage by each process via command line. This tool shows read and write speeds of a storage device, the percentage of time...
Ninja is a build system that allows to build binaries from source code. It can be used as alternative to the Make. Ninja is focused on speed. To achieve high...