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Archive | Linux

Raspberry Pi 3 Overclock and Turbo Config

It’s that time again. You may remember my old overclocking post for Raspberry Pi and the Raspberry Pi 2. Yes, still obsessed with performance.This Raspberry Pi 3 Overclock post seeks to overclock the Raspberry Pi 3 Model B. Squeezing out some extra performance without compromising stability. It’s highly recommended that you use a capable power supply with 2.5 amps […]

The Linux Foundation’s New Training Bundle to Increase Career Mobility for SysAdmins

SAN FRANCISCO, May 12, 2016 – The Linux Foundation, the nonprofit advancing professional open source management for mass collaboration, today announced the availability of its new course, LFS211 Advanced Linux System Administration and Networking. The course provides the knowledge and skills necessary to succeed as a senior Linux sysadmin, as well as to pass the […]

My Ultimate Raspberry Pi 2 Starter Kit!

  Update: Yes these also work with the Raspberry Pi Zero. The Raspberry Pi credit card-sized single-board computer was developed by the Raspberry Pi Foundation with the intention of promoting the teaching of basic computer science in schools and developing countries. But it has blow up in popularity and applications way beyond that. In fact, over […]

GrooveHQ’s ‘Free Forever’ Plan – What you should know. Plus, list of help desk software.

Update: You can also read of another user’s similar experience with GrooveHQ in the comments section below. List of free forever and paid help desk software worth a try: Freshdesk*, Desk, Help Scout*, HappyFox, GrooveHQ, Jitbit, Kayako, Deskero*, Enchant, Zendesk, SupportBee, Mojo Help Desk*, Zoho*, Helprace*, Reamaze, Keeping, Bornevia, Firehose Help Desk, Brimir*. *Truly Free Forever plan offered. If you are looking for a Help Desk solution, GrooveHQ is amazing! But so […]

Best Linux distro and Desktop Environment Combinations.

Are you searching for the best Linux distro (distribution) and DE (Desktop Environment) combination? What better way to increase your familiarity with Linux servers than running Linux on your laptop and/or workstation. Best Linux distros As mentioned previously, the first rule to keep in mind is that there’s no “best” Linux distro. But rather there’s a best […]

Memcache PHP Extensions for Memcached Caching Daemon

Memcached (Memcache Daemon) is a caching daemon designed especially for dynamic web applications to decrease database load by storing objects in memory. It is commonly used to speed up dynamic database-driven websites by caching data and objects in server memory to reduce the number of times the data source must be read. Memcached is free and open-source software, […]

OpenSSL Security Updates – Severity: High

A new set of security updates for OpenSSL were just released this morning to address various security vulnerabilities, some of which are considered to be “high” severity. Please update as soon as possible. To update keep an eye open for Linux distro updates via package managers such as yum, apt-get, etc. Control panel updates for cPanel and others will be released over […]

TrueAbility Linux Showdown 8

Want to flex your scripting skills? Also want a chance to win awesome prizes?  If so, you should compete in Linux Showdown 8: “The Assembler” that TrueAbility is hosting! TrueAbility was built with tech professionals in mind and has a vast community of Linux members. Everything from Linux challenges and self-assessments, to blog posts and […]

My.cnf tuning – Avoid this common pitfall!

Disclaimer: The article below does not contain any new or ground breaking my.cnf advice, but rather is a reminder of MySQL’s very own guidelines and recommendations. That said, be careful and don’t rewrite your entire my.cnf at once. It took me some time to decide the title for this article. MariaDB has been fast replacing MySQL as a growing number […]