matt✨ mhmatthall

Checking your Raspberry Pi's view of its power supply

Sometimes it seems like the first (and sometimes only) advice you get offered for almost any problem with a Raspberry Pi is "check your power supply". You think something like:

"hey, I'm using an official power supply sold as being matched with my Pi so how can there be any problem?"

You look up the specs then stick a controlled load across your supply and confirm that it can deliver the required number of Watts.

Yet your problems persist…

Backup android app, data included, no root needed, with adb

Note: This gist may be outdated, thanks to all contributors in comments.

adb is the Android CLI tool with which you can interact with your android device, from your PC

You must enable developer mode (tap 7 times on the build version in parameters) and install adb on your PC.

Don't hesitate to read comments, there is useful tips, thanks guys for this !

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}

Advanced Formatting in GitHub Markdown

GitHub Flavored Markdown lets you create useful documents in GitHub and GitHub Enterprise using .md files. Like other varieties of markdown, GitHub Markdown tries to be as readable as possible in its raw form, resulting in an intentionally limited set of formatting options. However, these options can feel restrictive when dealing with complex content.

Although GitHub Markdown strips out most HTML tags, here are a few tricks that can give you more flexibility when formatting your documents. These advanced formatting options can make your documents more useable, but they come at the expense of plain text readability, so use with caution.

How to setup Next.js app on Nginx with letsencrypt

Next.js, Nginx with Reverse proxy, SSL certificate

UPDATE (07/20/2021):
- This process got simplified over the years of this gist being out
- Older version of this gist (without certbot): https://gist.github.com/kocisov/2a9567eb51b83dfef48efce02ef3ab06/33fdd88872a0801bdde58fccce430fa48737ae10
- I would also now recommend deploying to Vercel if you don't need custom server support

	import requests, json

	#Notion's token and databaseId
	token = 'XXX'
	databaseId = 'XXX'

	#Notion's headers
	headers = {
	"Authorization": "Bearer " + token,
	"Content-Type": "application/json",

	/*
	Basic Gyazo file downloader.

	How-to-use:
	1. Dependencies
	Ensure you are using a recent version of node (tested w/ node v12)
	Install node-fetch
	2. Folder
	Create an "imgs" folder in your current directory
	3. Cookie