How to install softwares in Linux
There are several ways of installing softwares in linux and they are described in many tutorials. This tutorial will cover most of the processes of installing softwares in a Debian like linux system.
JPCRE2
PCRE2 is the name used for a revised API for the PCRE library, which is a set of functions, written in C, that implement regular expression pattern matching using the same syntax and semantics as Perl, with just a few differences. Some features that appeared in Python and the original PCRE before they appeared in Perl are also available using the Python syntax.
This provides some C++ wrapper functions to provide some useful utilities like regex match and regex replace.
Ubuntu Tutorials
This is where Docs, Tutorials, Tips & Tricks, Suggestions by Neurobin regarding the popular Ubuntu operating system can be found. Special welcome for those who want to explore the Ubuntu platform from the very root of it's soul.
rnm tutorials
rnm is a mass renamer for Unix/Linux. This is where the docs and tutorials regarding this tool reside. The use of this tool will be discussed in detail with appropriate examples.