Category: Linux

How to view network status in Linux with ss utility

ss – another utility to investigate sockets. ss is used to dump socket statistics. It allows showing information similar to netstat. It can display more TCP and state informations than other tools. Use Example...

What is Secure Enhanced Linux (SELinux)?

SELinux (Secure Enhanced Linux) is a new Linux security policy mechanism developed by the National Security Agency for the security of computer infrastructure. SELinux allows system administrators more flexibility in defining security policies. SELinux...

Linux Mint 19.3 ISO image is available for testing

The latest news from the Linux Mint project image status page shows that the official version of Linux Mint 19.3 is currently being tested and ready to be released before Christmas. At present, this...

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ARCOLINUX 22.03 releases: Arch Linux based distro

ArcoLinux is an Arch Linux based distro that uses Arch Linux as a base elements from the AUR (applications from github, debian (deb), redhat (rpm), compressed files, etc…) ArcoLinux created elements (themes, icons, conky’s, tweaks...

WireGuard is expected to ship with Ubuntu 20.04 LTS

Early discussions on the possibility of providing support for WireGuard in Ubuntu 20.04 LTS are currently underway. Developers believe that this can be achieved by using an existing DKMS kernel module or a Linux...

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Robolinux 11.02 releases, Debian-based Linux distribution

Robolinux is based on Debian GNU/Linux the latest stable release of the user-friendly, intuitive operating system. One of the most interesting features of the project is the preconfigured VirtualBox Virtual Machine Support suite, which...

Canonical releases new Ubuntu image to support Raspberry Pi

Canonical has released an Ubuntu image update for all supported Raspberry Pi single-board computers with out-of-the-box USB port capabilities and various bug fixes. And just last month, Canonical promised to fully support its popular...

How to install & use memcached on CentOS

memcached is a high-performance, distributed memory object caching system, generic in nature, but originally intended for use in speeding up dynamic web applications by alleviating database load. memcached allows you to take memory from...

How to enable Remote Access MySQL

Sometimes, you want to manage your database from your web server without login to it. There is a way to do this is enabled Remote Access MySQL. So how do it? 1. Change MySQL...

Ubuntu releases new Intel microcode update to fix restart hangs

After the Intel processor transaction synchronization extension vulnerability was exposed last month, operating system developers such as Microsoft and Apple have made corresponding microcode updates to mitigate the vulnerability. The project teams of various...