Today I Learned

My Today I Learned snippets. Inspired by simonw/til.

bash

Generate a random secret - 2022-07-07
Kill command after a timeout - 2022-06-14
Load environment variables from file - 2022-11-10
Template shell script - 2022-11-19

css

Masonry layout with a clean bottom edge - 2022-07-29
Play and pause animations on hover - 2023-03-27

git

Find the creation date of a file in a repository - 2022-03-29

github-actions

Checkout the full history of a repository - 2022-03-29
Load secret environment variables using dotenv - 2022-06-14
Run Python script in GitHub actions - 2022-03-28
Run action in a templated repository only - 2022-06-14

google-cloud-platform

Sync compressed files to Google Cloud Storage - 2022-11-19
Write temporary files from Cloud Functions - 2022-11-10

google-sheets

Import data from a table within an HTML page - 2022-10-08
Run javascript code on Google sheets via Apps Script - 2022-03-29

html

Remove whitespace between inline elements - 2022-04-15
Render a javascript object in pretty format - 2022-03-30

iframes

Set a cross-domain iframe's height to the height of its content - 2022-03-28

javascript

Assign default values when destructuring an object or array - 2022-04-16
Copy to clipboard - 2022-10-06
Execute code privately using IIFEs - 2022-03-29
Get computed styles of an element on the page - 2022-12-23
Make everything on a website editable - 2022-04-16
Store data in local storage - 2022-09-30

maps

Rendering Bing tiles with MapLibre - 2022-12-22

sqlite

Import CSV data into SQLite - 2022-03-29

style-dictionary

Custom transform that removes units - 2022-06-14

svelte

Type component parameters when spreading $$restProps - 2022-12-09

sveltekit

Collect all routes in a SvelteKit application (development only) - 2022-03-31