TIL: Today I Learned

Things I've learned over the years, just in case I (or you!) need it again

❤️ All Tech Business Power Skills Personal TIL

Recently Added

Disable VSCode embedded browser #vscode

Update the AUR from GitHub Actions #archlinux

Bulk unsubscribe in Gmail #google

Electron Node module version #javascript

Parse Codex `jsonl` with `jq` #ai #chatgpt

All Entries

ai

Parse Codex `jsonl` with `jq` #ai #chatgpt

ansible

Ansible without an inventory file #ansible

Viewing available Ansible facts #ansible

Setting the apt cache time using Ansible #ansible

cowsay and Ansible #ansible

Setting up Ansible for hacking #ansible

Ansible: module is missing interpreter line #ansible

Installing Ansible from source on Ubuntu #ansible

Ansible: Installing Google Chrome on Ubuntu #ansible

ansible: ImportError: No module named ansible.playbook #ansible

archlinux

Update the AUR from GitHub Actions #archlinux

TP-Link TL-WN823N on Arch Linux #archlinux #linux

Connecting to a hidden network on Arch Linux #archlinux #linux

YubiKey on Arch #archlinux #linux #yubikey

YouCompleteMe on Arch Linux #archlinux #linux

Arch Linux: netctl and vpnc (Cisco VPN) #archlinux #linux

audio

Transcribe audio locally on macOS #audio #cli

Convert .wav to .mp3 and set id3 tags #audio

aws

Using AWS credential_process and 1Password #aws

Create an AWS RDS database #aws

Create an Amazon EKS cluster #aws #kubernetes

Make an S3 bucket public #aws

Find AWS EC2 AMI owner ID #aws

AWS federated login #aws

Fix: s3fs permission issue on remote folders #aws

How to: Make an Amazon AWS instance disk bigger #aws

azure

Create an Azure AKS cluster #azure #kubernetes

Creating an Azure Blob Storage with azure-cli #azure

Using Azure Resource Manager with Terraform #azure #terraform

backup

CrashPlan: network blocked #backup

centos

Error while loading shared libraries: libbz2.so.1.0: cannot open shared object file on CentOS 7 #centos #linux

Build CentOS 5 generic RPM on CentOS 6 #centos #linux

Use SCL packages without bash #centos #linux

Installing Ruby 1.9.3 on CentOS 6 #centos #linux #ruby

Installing Vim 7.3 on CentOS 5.7 #centos #vim

Installing Node.js 0.8 on CentOS 5.7 #centos #linux

css

CSS :target selector #css #dev

docker

Running Scrumdog with Docker #docker #jira

Remove Docker containers by tag #docker

dosage

Downloading webcomics with Dosage #dosage

eleventy

Concatenate strings in Nunjucks #dev #eleventy #nunjucks

Use an Eleventy filter as an `if` statement #dev #eleventy

Add a Markdown filter to Eleventy #dev #eleventy

ffmpeg

Take a screenshot of a video using ffmpeg #ffmpeg

ffmpeg: Create a video from time-lapse photos #ffmpeg

fpm

Building with FPM #fpm

gatsby

Gatsby category count #dev #gatsby

Adding a script tag using Gatsby JS #dev #gatsby

git

Understanding .gitignore with `git check-ignore` #git

Show untracked files with `git status` #git

A better `git blame` with `--ignore-rev` #git

Retag a Git tag #git

Restore a file without adding to the index using Git #git

Show all files deleted since a Git commit #git

Rename a git branch #git

github

Using `GITHUB_TOKEN` as a default `input` value #github

Pin GitHub issues #github

Publishing a Ruby gem to the GitHub Package Registry #github #ruby

golang

Golang: Get last character of a string #dev #golang

Golang: How to `go get` private repos #dev #golang

Golang: Using Memcached #dev #golang

golang: Encode/Decode arbitrary JSON #dev #golang

golang: invalid operation: someVar == "" (mismatched types *string and string) #dev #golang

google

Bulk unsubscribe in Gmail #google

Filter a Google Analytics report #google

Shared calendars on iOS (Google) #google

gpg

gpg: connecting dirmngr failed: IPC connect call failed #gpg

gpg: can't connect to the agent: IPC connect call failed #gpg

Using GPG to securely send a message #gpg

Not enough random bytes available. [GPG Signing] #gpg

hammerspoon

Display mirroring with Hammerspoon #hammerspoon

Presentations on an ultrawide monitor #hammerspoon

Workspace layouts with Hammerspoon Grid #hammerspoon

macOS power management with Hammerspoon #hammerspoon

imagemagick

Convert a PDF to a stacked jpg #imagemagick

javascript

Electron Node module version #javascript

Upgrade from Winston 2 to 3 using colors #dev #javascript

Using `array.map` with `async/await` #dev #javascript

`array.filter` with `async/await` #dev #javascript

Map object values .toLowerCase() #dev #javascript

Find value of key recursively with JavaScript #dev #javascript

jira

Show all issues for an epic in Confluence #jira

Search for inactive users on Jira #jira

Jira Cloud + ScriptRunner #jira

Disabling comment formatting in Jira #jira

jq

Filter for dates before today with `jq` #jq

Get all keys in a list of objects with jq #jq

Set a value in place with `jq` #jq

Group by fields with `jq` #jq

Sum values with jq #jq

Extract keys using jq #jq

Extract substring of specific values with jq #jq

json

JSON semantic diff #json

keychron

Bind a Hyper/Meh key with Keychron Launcher #keychron

kong

Kong Gateway quickstart #kong

kubernetes

kubectl autocomplete with ZSH and aliases #kubernetes #zsh

Automatically set MetalLB IP addresses with kind #kubernetes

laravel

Check if a row was created with Laravel `updateOrCreate` #dev #laravel #php

linux

Mount Synology HDD under Linux #linux

Dell XPS13/XPS15 white noise via audio #linux

Using a custom startup script for xmonad #linux

Basic iptables rules #linux

unetbootin - BOOTMGR is missing #linux

macos

jamf stuck on “Locating hardware information (macOS 11.6.5)” #macos

Use a custom `.zshrc` with iTerm2 #macos

Mounting msdos USB with permissions on OSX #macos

Solarized with iTerm2 #macos

meetings

Who hasn't gone yet? #meetings

memcached

Working with Memcached via CLI #memcached

mysql

Creating a new user in MariaDB #database #mysql

netlify

Return an image from Netlify Functions #lambda #netlify

obsidian

Obsidian - daily note + random review #obsidian

octokit

Fetch all pages with Octokit pagination #github #javascript #octokit

php

The class 'APCIterator' could not be found #dev #php

PHP: return and the HEREDOC syntax #dev #php

Using the PHP SDK with Google BigQuery #dev #google #php

postgres

Upgrade a Postgres DB #database #postgres

puppeteer

Upload an image with Puppeteer #puppeteer

python

Using INI config with python.logger #dev #python

Introduction to vimrunner-python #python #vim

alembic - TypeError: Boolean value of this clause is not defined #dev #python

Python: Dynamically load all modules in a folder #dev #python

ruby

Output a JSON file with Jekyll #ruby

Debug Jekyll with VSCode #ruby

Bundler ignoring `BUNDLE_WITHOUT` #dev #ruby

`BUNDLE_WITHOUT` not working with `development` group #dev #ruby

Jekyll: Failed to build gem native extension #dev #ruby

ssh

Administering multiple SSH shells simultaneously with cssh #ssh

ssl

Check if SSL certificate is SHA1 or SHA2 #ssl

systemd

Run `node` processes with `systemd` #systemd

terraform

Flatten nested foreach loops with Terraform #terraform

testing

Mock `process.env` using `mocked-env` #dev #javascript #testing

Ensure all nock mock interceptors are used #dev #javascript #testing

Mock require with Jest #dev #javascript #jest #testing

ubuntu

Running gpg-agent on Ubuntu #linux #ubuntu

Start PolicyKit on Ubuntu #linux #ubuntu

Installing Vim 7.4 on Ubuntu #ubuntu #vim

Keyboard stops working on Ubuntu - slow-keys #linux #ubuntu

Getting Solarized working on Ubuntu #linux #ubuntu

vagrant

Using vagrant-hostmanager with centos/7 #vagrant

Vagrant: Require installed plugins #vagrant

varnish

Cache a specific URL with Varnish #varnish

vim

vim: Replace literal \n with new line #vim

virtualbox

Use OpenStack img in VirtualBox #virtualbox

vscode

Disable VSCode embedded browser #vscode

Run `go test -tags` in VS Code #vscode

VSCode only showing one open tab #vscode

vue

Update a single item in a list with `vuex` #dev #javascript #vue

windows

Windows 8 temporary profile issue #windows

Windows 7 installation: Xbox 360 Wireless Gaming Receiver for Windows #windows

wordpress

Trigger wp_insert_post_data handler on every post in WordPress #dev #php #wordpress

youtube-dl

Download multiple videos with youtube-dl #youtube-dl

zsh

Minimal vim inspired .zshrc #zsh

Installing ZSH 5.0 on CentOS 5.7 #centos #zsh

ZSH config from scratch #zsh