Introduction Wikiman is an offline document search engine that searches various wikis and documents. In addition, the tool also provides a simple view...

Why do you want to make Linux system backup? Using Linux system for daily work, data security is one of our most concerned issues. With w...

Compression and decompression of a single file In linux, there are two commonly used compression software, gzip and bzip, and the commands are g...

Linux, full name GNU/Linux, is a free to use and freely spread UNIX-like operating system...