TIL: Today I Learned
Things I've learned over the years, just in case I (or you!) need it again
Recently Added
- Apr 10, 2022 jamf stuck on “Locating hardware information (macOS 11.6.5)”
- Mar 24, 2022 Remove Docker containers by tag
- Feb 07, 2022 Update a single item in a list with
vuex
- Nov 22, 2021 VSCode only showing one open tab
- Nov 11, 2021 Convert a PDF to a stacked jpg
ansible
- May, 2014 Cowsay and Ansible
- Apr, 2014 Setting up Ansible for hacking
- Apr, 2014 Ansible: module is missing interpreter line
- Apr, 2014 Installing Ansible from source on Ubuntu
- Mar, 2014 Ansible: Installing Google Chrome on Ubuntu
- Mar, 2014 ansible: ImportError: No module named ansible.playbook
archlinux
- Jan, 2017 TP-Link TL-WN823N on Arch Linux
- Oct, 2016 Connecting to a hidden network on Arch Linux
- Oct, 2016 Yubikey on Arch
- Aug, 2016 YouCompleteMe on Arch Linux
- Dec, 2015 Arch Linux: netctl and vpnc (Cisco VPN)
audio
- Dec, 2014 Convert .wav to .mp3 and set id3 tags
aws
- Sep, 2021 Find AWS EC2 AMI owner ID
- May, 2021 AWS Federated login
- Oct, 2015 Fix: s3fs Permission issue on remote folders
centos
- Nov, 2016 Error while loading shared libraries: libbz2.so.1.0: cannot open shared object file on CentOS 7
- Aug, 2015 Build CentOS 5 generic RPM on CentOS 6
- Jun, 2015 Use SCL packages without bash
- Jun, 2015 Installing Ruby 1.9.3 on CentOS 6
- Mar, 2013 Installing ZSH 5.0 on CentOS 5.7
- Mar, 2013 Installing Vim 7.3 on Centos 5.7
css
- Dec, 2020 CSS Target Selector
docker
- Mar, 2022 Remove Docker containers by tag
eleventy
- Apr, 2021 Concatenate strings in Nunjucks
- Apr, 2021 Use an Eleventy filter as an
if
statement - Apr, 2021 Add a markdown filter to Eleventy
ffmpeg
gatsby
- Dec, 2020 Gatsby Category Count
- May, 2020 Adding a script tag using Gatsby JS
git
- May, 2021 Understanding .gitignore with
git check-ignore
- May, 2021 Show untracked files with
git status
- May, 2021 A better
git blame
with--ignore-rev
- Dec, 2020 Retag a Git Tag
- Nov, 2020 Restore a file without adding to the index using Git
- Nov, 2020 Show all files deleted since Git commit
github
- May, 2021 Pin GitHub Issues
- May, 2021 Publishing a Ruby Gem to the GitHub Package Registry
golang
- Nov, 2014 golang: Get last character of a string
- Sep, 2014 golang: How to
go get
private repos - Sep, 2014 Golang: Using Memcached
- Aug, 2014 golang: Encode/Decode arbitrary JSON
- Jul, 2014 golang: invalid operation: someVar == "" (mismatched types *string and string)
gpg
- Mar, 2016 gpg: connecting dirmngr failed: IPC connect call failed
- Jan, 2016 gpg: can't connect to the agent: IPC connect call failed
- Nov, 2015 Using GPG to securely send a message
- Sep, 2011 Not enough random bytes available. [GPG Signing]
gumroad
javascript
- May, 2021 Using
array.map
withasync/await
- May, 2021
array.filter
withasync/await
- Apr, 2021 Map object values .toLowerCase()
- Jan, 2021 Ensure all nock mock interceptors are used
- Dec, 2020 Find value of key recursively with JavaScript
jest
- Mar, 2020 Mock require with Jest
jira
- May, 2017 Jira Cloud + ScriptRunner
- Apr, 2014 Disabling comment formatting in Jira
jq
- Oct, 2021 Filter for dates before today with
jq
- Aug, 2021 Get all keys in a list of objects with JQ
- Jul, 2021 Set a value in place with
jq
- May, 2021 Group by fields with
jq
- Jan, 2021 Sum values with jq
- Aug, 2016 Extract keys using JQ
- Oct, 2014 Extract substring of specific values with JQ
laravel
linux
- Feb, 2018 Mount Synology HDD under Linux
- Nov, 2014 Dell XPS13/XPS15 white noise via audio
- May, 2014 Using a custom startup script for xmonad
- Apr, 2013 Basic iptables rules
- Aug, 2011 unetbootin - BOOTMGR Is Missing
macos
- Apr, 2022 jamf stuck on “Locating hardware information (macOS 11.6.5)”
- Sep, 2021 Use a custom
.zshrc
with iTerm2 - Nov, 2015 Mounting msdos USB with permissions on OSX
- Oct, 2012 Solarized with iTerm2
netlify
- May, 2021 Return an image from Netlify functions
octokit
- Nov, 2020 Fetch all pages with Octokit pagination
- Nov, 2021 Convert a PDF to a stacked jpg
php
- Jul, 2015 The class 'APCIterator' could not be found
- Jan, 2014 PHP: return and the HEREDOC syntax
postgres
- Dec, 2020 Upgrade Postgres DB
puppeteer
- Aug, 2021 Upload an image with Puppeteer
python
- Nov, 2015 Using INI config with python.logger
- Jan, 2015 Introduction to vimrunner-python
- Feb, 2014 alembic - TypeError: Boolean value of this clause is not defined
- Jan, 2014 Python: Dynamically load all modules in a folder
ruby
- Aug, 2021 Bundler ignoring
BUNDLE_WITHOUT
- Aug, 2021
BUNDLE_WITHOUT
not working withdevelopment
group - Mar, 2015 Jekyll: Failed to build gem native extension
ssl
- Jun, 2015 Check if SSL certificate is SHA1 or SHA2
systemd
- Jul, 2021 Run
node
processes withsystemd
ubuntu
- Nov, 2015 Running gpg-agent on Ubuntu
- Oct, 2013 Start PolicyKit on Ubuntu
- Aug, 2013 Installing vim 7.4 on Ubuntu
- Jan, 2013 Keyboard stops working on Ubuntu - slow-keys
- Nov, 2012 Getting Solarized working on Ubuntu
vagrant
- Oct, 2016 Using vagrant-hostmanager with centos/7
- Jun, 2015 Vagrant: Require installed plugins
varnish
- Jun, 2013 Cache a specific URL with Varnish
vim
- Jun, 2015 vim: Replace literal \n with new line
vscode
- Nov, 2021 VSCode only showing one open tab
vue
- Feb, 2022 Update a single item in a list with
vuex
wordpress
youtube-dl
- Dec, 2020 Download multiple videos with youtube-dl