System Administration & Configuration

How to find all files with a...

Objective The following article provides some useful tips on how to find all files within any specific directory or entire file-system containing any specific word or string. Difficulty EASY Conventions
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Programming & Scripting

How to use argparse to parse python...

Objective Learn to use the argparse module to easily parse python scripts parameters Requirements Basic knowledge of python and object oriented concepts Difficulty EASY Conventions # - requires given command to be executed with root privileges either directly as a root user or by use of sudo command $ - given command to be executed as a regular non-privileged user Introduction In a previous article we have seen how...
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Ubuntu

How to enable and disable PHP curl...

Objective The objective is to show how to enable and disable PHP curl module with Apache on Ubuntu Linux Operating System and Software Versions Operating System: - Ubuntu 16.04 Requirements Privileged root access to your Ubuntu server is required in order to install, enable and disable PHP curl module. Difficulty EASY Conventions
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CentOS

How to remove old unused kernels on...

Objective The objective is to remove old unused kernel. Operating System and Software Versions Operating System: - CentOS 7 Requirements Privileged access to your CentOS server will be required. Difficulty EASY Conventions # - requires given command to be executed with root privileges either directly as a root user or by use of sudo command $ - given command to be executed as a regular non-privileged user...
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Debian

How to Replace Systemd With SysV...

Objective Replace systemd with SysV Init as the init system on Debian Stretch Distributions Debian Stretch Requirements A working Debian Stretch install with root privileges. Difficulty Medium Conventions # - requires given command to be executed with root privileges either directly as a root user or by use of sudo command $ - given command to be executed as a regular non-privileged user Introduction Not everyone...
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Fedora

How to Install MakeMKV On Fedora Linux

Objective Install MakeMKV on Fedora Linux Distributions This is tested with Fedora 25 but may work with earlier or later versions of Fedora. Requirements An working install of Fedora with root privileges. Difficulty Easy Conventions # - requires given command to be executed with root privileges either directly as a root user or by use of sudo command $ - given command to be executed as a regular non-privileged user...
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Redhat

How to install Chromium Web Browser...

Objective The objective is to install latest Chromium Web Browser on RHEL7 Linux. Operating System and Software Versions Operating System: - Redhat Enterprise Linux 7.3 Software: - Chromium Version 58.0.3029.110 Fedora Project (64-bit) Requirements Privileged access to your system will be required. Difficulty EASY Conventions # - requires given command to be executed with root privileges either directly as a root...
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