mgdm

{
  "title": "Prevent unintended command-m minimising",
  "rules": [
    {
      "description": "Disable Cmd+m minimise",
      "manipulators": [
        {
          "type": "basic",
          "description": "",
          "from": {

bradtraversy

MongoDB Cheat Sheet

Show All Databases

show dbs

Show Current Database

AmreeshTyagi

#!/bin/bash
defaults write com.oracle.workbench.MySQLWorkbench NSRequiresAquaSystemAppearance -bool yes
echo "Successfully patched!"
echo "Now restart MySQL Workbench to see the Workbench in light theme."
#Restart MySQL Workbench after executing this.

jbsulli

Demo:

Spoiler warning

Spoiler text. Note that it's important to have a space after the summary tag. You should be able to write any markdown you want inside the <details> tag... just make sure you close <details> afterward.

console.log("I'm a code block!");

liangfu

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

Convert WAV to MP3, mix down to mono (use 1 audio channel), set bit rate to 64 kbps and sample rate to 22050 Hz:

LoyEgor

// install
// npm i gulp-cache gulp-imagemin imagemin-pngquant imagemin-zopfli imagemin-mozjpeg imagemin-giflossy -f
// node node_modules/jpegtran-bin/lib/install.js
// node node_modules/gifsicle/lib/install.js
// node node_modules/zopflipng-bin/lib/install.js
// node node_modules/mozjpeg/lib/install.js
// node node_modules/giflossy/lib/install.js
// node node_modules/pngquant-bin/lib/install.js

kerimdzhanov

/**
 * Get a random floating point number between `min` and `max`.
 * 
 * @param {number} min - min number
 * @param {number} max - max number
 * @return {number} a random floating point number
 */
function getRandomFloat(min, max) {
  return Math.random() * (max - min) + min;
}