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Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅

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#
# Taken from https://www.gadgetdaily.xyz/create-a-cool-sliding-and-scrollable-mobile-menu/
#
# Convert value returned from Linux event device ("evdev") to a HID code. This
# is reverse of what's actually hardcoded in the kernel.
#
# Lubomir Rintel <[email protected]>
# License: GPL
#
# Ported to a Python module by Liam Fraser.

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docker run \
  --name {{printf "%q" .Name}} \
    {{- with .HostConfig}}
        {{- if .Privileged}}
  --privileged \
        {{- end}}
        {{- if .AutoRemove}}
  --rm \
        {{- end}}
        {{- if .Runtime}}

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How to Use

The country.txt file contains a list of all country mirrors as of 2016-04-25. The path for all country mirrors is /ubuntu/.

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Jenkins Best Practices
https://en.wikipedia.org/wiki/Continuous_integration<- Read this!
https://wiki.jenkins-ci.org/display/JENKINS/Jenkins+Best+Practices
http://www.slideshare.net/andrewbayer/7-habits-of-highly-effective-jenkins-users
Set up version control of job configurations
Keep jobs simple! Don't put a ton of bash in each job. If a job needs to do something complex, put it in a script in GitHub and check it out as needed.
Use templated builders to simplify common tasks
Keep all scripts in version control - avoid running scripts that live on the Jenkins server filesystem
Don't install unnecessary plugins - plugins are often written by third parties and can interact with each other in strange ways
Use LDAP authentication if possible for traceability - avoid anonymous access

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Ansible playbook to setup HTTPS using Let's encrypt on nginx.

The Ansible playbook installs everything needed to serve static files from a nginx server over HTTPS.
The server pass A rating on [SSL Labs](https://www.ssllabs.com/).

To use:
 1. Install [Ansible](https://www.ansible.com/)
 2. Setup an Ubuntu 16.04 server accessible over ssh
 3. Create `/etc/ansible/hosts` according to template below and change example.com to your domain
 4. Copy the rest of the files to an empty directory (`playbook.yml` in the root of that folder and the rest in the `templates` subfolder)

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System directories

Method	Result
Environment.getDataDirectory()	/data
Environment.getDownloadCacheDirectory()	/cache
Environment.getRootDirectory()	/system

External storage directories

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Linux Mail Server

In this guide, I will show you how to make a Linux Mail Server in fast and easy way. This guide was taken from tiq's tech-blog for recent version, Linux distro I using is Ubuntu 20.04 LTS

Certificate

Make sure you have Certificate and Key file ready to use.

You can use existing Web Server SSL certificate, since we going to use same domain, example.com.

If you plan to use mx.example.com or mail.example.com you need create another one for these.

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deb http://archive.ubuntu.com/ubuntu/ jammy main restricted universe multiverse
# deb-src http://archive.ubuntu.com/ubuntu/ jammy main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ jammy-updates main restricted universe multiverse
# deb-src http://archive.ubuntu.com/ubuntu/ jammy-updates main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
# deb-src http://archive.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse

deb http://archive.ubuntu.com/ubuntu/ jammy-backports main restricted universe multiverse

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[
  "aol.com",
  "att.net",
  "comcast.net",
  "facebook.com",
  "gmail.com",
  "gmx.com",
  "googlemail.com",
  "google.com",
  "hotmail.com",