productdevbook / format.sh

Created March 6, 2025 13:03 — forked from garethrees/format.sh

Format USB drive from the command line macOS

	diskutil list
	diskutil unmountDisk /dev/disk2
	diskutil eraseDisk FAT32 SANDISK /dev/disk2

productdevbook / A_UUID_v7_for_Postgres.sql

Created November 6, 2023 05:13 — forked from kjmph/A_UUID_v7_for_Postgres.sql

Postgres PL/pgSQL function for UUID v7 and a bonus custom UUID v8 to support microsecond precision as well. Read more here: https://datatracker.ietf.org/doc/draft-peabody-dispatch-new-uuid-format/

	-- Based off IETF draft, https://datatracker.ietf.org/doc/draft-peabody-dispatch-new-uuid-format/

	create or replace function uuid_generate_v7()
	returns uuid
	as $$
	begin
	-- use random v4 uuid as starting point (which has the same variant we need)
	-- then overlay timestamp
	-- then set version 7 by flipping the 2 and 1 bit in the version 4 string
	return encode(

productdevbook / semantic-commit-messages.md

Created August 16, 2022 10:14 — forked from joshbuchea/semantic-commit-messages.md

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

productdevbook / strings.xml

Created June 13, 2022 10:24 — forked from prakashpun/strings.xml

Add test AdMob app ID and ad unit IDs which has to be replaced later with live production ads for Admob account

	<resources>
	...
	<string name="admob_app_id">ca-app-pub-3940256099942544~3347511713</string>
	<string name="ad_unit_id">ca-app-pub-3940256099942544/5224354917</string>
	...
	</resources>

productdevbook / Increasing-the-amount-of-inotify-watchers.md

Created March 3, 2022 11:18 — forked from ntamvl/Increasing-the-amount-of-inotify-watchers.md

Increasing the amount of inotify watchers

If you are not interested in the technical details and only want to get Listen to work:

If you are running Debian, RedHat, or another similar Linux distribution, run the following in a terminal:

echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

productdevbook / filterArray.js

Created July 7, 2021 03:54 — forked from jherax/arrayFilterFactory.1.ts

Filters an array of objects with multiple match-criteria.

	/**
	* Filters an array of objects using custom predicates.
	*
	* @param {Array} array: the array to filter
	* @param {Object} filters: an object with the filter criteria
	* @return {Array}
	*/
	function filterArray(array, filters) {
	const filterKeys = Object.keys(filters);
	return array.filter(item => {

productdevbook / jwtRS256.sh

Created June 22, 2021 08:58 — forked from Holger-Will/jwtRS256.sh

generate public private key pair (RSA RS256) for use with koa-jwt jasonwebtoken etc.

	# generate private key
	openssl genrsa -out private.pem 2048
	# extatract public key from it
	openssl rsa -in private.pem -pubout > public.pem

productdevbook / perf-diagnostics.css

Created January 15, 2021 18:45 — forked from tkadlec/perf-diagnostics.css

CSS used to highlight potential performance issues

	:root {
	--violation-color: red; /* used for clear issues */
	--warning-color: orange; /* used for potential issues we should look into */
	}

	/* IMAGES */

	/*
	* Lazy-Loaded Images Check
	* ====

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