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What are clouds made of? Linux servers, mostly.

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Hack The Box invite code challenge!Its time to begin hack.

Hack The Box invite code challenge!Its time to begin hack.

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1 min read
5 reasons to start using Ubuntu

5 reasons to start using Ubuntu

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4 min read
A Mac Guy’s Guide to Windows Development

A Mac Guy’s Guide to Windows Development

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5 min read
Introduction to Ansible Part 1

Introduction to Ansible Part 1

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1 min read
Flowcharts for incident response

Flowcharts for incident response

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1 min read
Adding an Emoji Status to Terminal (ZSH)

Adding an Emoji Status to Terminal (ZSH)

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2 min read
Redis: fork – Cannot allocate memory, Linux, virtual memory and vm.overcommit_memory

Redis: fork – Cannot allocate memory, Linux, virtual memory and vm.overcommit_memory

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19 min read
How to Bookmark commands in Terminal

How to Bookmark commands in Terminal

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1 min read
How To Enable And Use On-Screen (Virtual) PC Keyboard In Linux.

How To Enable And Use On-Screen (Virtual) PC Keyboard In Linux.

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3 min read
Know your Linux 05: Services and daemons

Know your Linux 05: Services and daemons

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2 min read
How to set up a fresh Ubuntu desktop using only dotfiles and bash scripts

How to set up a fresh Ubuntu desktop using only dotfiles and bash scripts

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8 min read
What is the correct road for DevOps

What is the correct road for DevOps

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When find can't find

When find can't find

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Windows or Linux?

Windows or Linux?

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5 min read
How to do twice as much with half the keystrokes using `.bashrc`

How to do twice as much with half the keystrokes using `.bashrc`

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6 min read
10 simple Linux tips which save 50% of my time in the command line

10 simple Linux tips which save 50% of my time in the command line

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11 min read
Using Logs to Monitor Apache Web Server

Using Logs to Monitor Apache Web Server

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5 min read
Going From IT to DevOps

Going From IT to DevOps

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7 min read
Will Windows and Linux be merged in the future?

Will Windows and Linux be merged in the future?

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1 min read
How to colorize your NGINX log files with CCZE

How to colorize your NGINX log files with CCZE

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2 min read
How to easily clone a Linux installation to another machine

How to easily clone a Linux installation to another machine

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13 min read
Managing Server Access, SSH Keys and our solution!

Managing Server Access, SSH Keys and our solution!

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5 min read
Introduction to Docker Part 2

Introduction to Docker Part 2

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1 min read
5 Handy Bash Tricks in 2 Minutes

5 Handy Bash Tricks in 2 Minutes

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Mutually exclusive terminals on the web

Mutually exclusive terminals on the web

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4 min read
A Guide To Loving Your Terminal

A Guide To Loving Your Terminal

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2 min read
Setup a local DNS server for your projects on Linux with Dnsmasq

Setup a local DNS server for your projects on Linux with Dnsmasq

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4 min read
Reflinks vs symlinks vs hard links, and how they can help machine learning projects

Reflinks vs symlinks vs hard links, and how they can help machine learning projects

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10 min read
I Dual Booted Ubuntu to My Computer Over A Year Ago

I Dual Booted Ubuntu to My Computer Over A Year Ago

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3 min read
Setting up my personal mailserver

Setting up my personal mailserver

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4 min read
How to expand a Linux partition using GParted?

How to expand a Linux partition using GParted?

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1 min read
Know Your Linux 04: Processes

Know Your Linux 04: Processes

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2 min read
YARN " ERROR: There are no scenarios; must have at least one. "

YARN " ERROR: There are no scenarios; must have at least one. "

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1 min read
Top Linux Commands

Top Linux Commands

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3 min read
Top 5 Basic Networking Commands In Windows

Top 5 Basic Networking Commands In Windows

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2 min read
Which Linux distribution is your favorite and why?

Which Linux distribution is your favorite and why?

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1 min read
Know your Linux 03: Permissions

Know your Linux 03: Permissions

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3 min read
Binding arrow keys in screen + PuTTY

Binding arrow keys in screen + PuTTY

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3 min read
How to install and configure Nagios Core on CentOS 7 (without compiling)

How to install and configure Nagios Core on CentOS 7 (without compiling)

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2 min read
Using a Chromebook for Web Development: Part 3

Using a Chromebook for Web Development: Part 3

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2 min read
Using grep and history command to find previous commands in Linux

Using grep and history command to find previous commands in Linux

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2 min read
How to configure my own dns server with my static ip

How to configure my own dns server with my static ip

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5 min read
Understand Master-Slave Relationships using the Election Algorithm

Understand Master-Slave Relationships using the Election Algorithm

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6 min read
cron and crontab: some classics are timeless

cron and crontab: some classics are timeless

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3 min read
Living Without Adobe Creative Suite as a Product Developer

Living Without Adobe Creative Suite as a Product Developer

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3 min read
This is my linux environment.

This is my linux environment.

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4 min read
Slackel Hellenic Linux Distribution

Slackel Hellenic Linux Distribution

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2 min read
Using a Chromebook For Web Development: Part 2

Using a Chromebook For Web Development: Part 2

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2 min read
Building a Threadripper machine

Building a Threadripper machine

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1 min read
Mac or linux or windows for development work?

Mac or linux or windows for development work?

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1 min read
Stream a remote (Linux) screen with WebRTC

Stream a remote (Linux) screen with WebRTC

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4 min read
Setting up the IDE (Integrated Development Environment)

Setting up the IDE (Integrated Development Environment)

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9 min read
Keep Docker alive during docker daemon downtime

Keep Docker alive during docker daemon downtime

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2 min read
What is NGINX?

What is NGINX?

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Installing Linux

Installing Linux

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3 min read
Setup minimal kiosk environment with Alpine Linux

Setup minimal kiosk environment with Alpine Linux

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5 min read
Setup python 3.6 enviroment with virtualenv

Setup python 3.6 enviroment with virtualenv

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3 min read
Stable docker CE for Fedora 30 are available!

Stable docker CE for Fedora 30 are available!

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1 min read
Intro to ps command

Intro to ps command

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3 min read
Preparing USB for Linux

Preparing USB for Linux

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2 min read
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