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@gaearon
gaearon / minification.md
Last active December 10, 2025 04:04
How to Set Up Minification

In production, it is recommended to minify any JavaScript code that is included with your application. Minification can help your website load several times faster, especially as the size of your JavaScript source code grows.

Here's one way to set it up:

  1. Install Node.js
  2. Run npm init -y in your project folder (don't skip this step!)
  3. Run npm install terser

Now, to minify a file called like_button.js, run in the terminal:

@gaearon
gaearon / modern_js.md
Last active February 24, 2026 02:09
Modern JavaScript in React Documentation

If you haven’t worked with JavaScript in the last few years, these three points should give you enough knowledge to feel comfortable reading the React documentation:

  • We define variables with let and const statements. For the purposes of the React documentation, you can consider them equivalent to var.
  • We use the class keyword to define JavaScript classes. There are two things worth remembering about them. Firstly, unlike with objects, you don't need to put commas between class method definitions. Secondly, unlike many other languages with classes, in JavaScript the value of this in a method [depends on how it is called](https://developer.mozilla.org/en-US/docs/Web/Jav
@echo off
if not "%1"=="am_admin" (powershell start -verb runas '%0' am_admin & exit /b)
@rem *** Disable Some Service ***
sc stop DiagTrack
sc stop diagnosticshub.standardcollector.service
sc stop dmwappushservice
sc stop WMPNetworkSvc
sc stop WSearch
@Birdie0
Birdie0 / ifttt-webhooks-extended-guide.md
Last active March 3, 2026 06:19
How to use Discord Webhooks

⚠️ This gist is no longer updated! For maintained, improved and even more extended guide click here.


How to use Discord Webhook

It's a JSON

First, learn JSON. It's not programming language, not even close. Just follow syntax rules and you will be fine.

@jonathanbarton
jonathanbarton / esp8266_intro.md
Last active March 28, 2024 19:50
ESP8266 Introduction

#Overview

The ESP8266 is a versatile chipset that provides client and access point wifi capabilities, on-chip SRAM and flash storage, a RISC processor, GPIO pins, and pin outs for memory and CPU extensability. Bundled as a series of modules with varying features focused around acting as either a wifi extension module to an existing microcontroller or as an self-contained solution for integrating wifi and internet functionality with GPIO control. From an application standpoint, the ESP weighs in as an inexpensive and compact alternative to AVR (arduino) based, wifi-driven IoT solutions.

Chip Layout

AT Command Set

AT+RST restart the module, received some strange data, and "ready"

#include <ESP8266WiFi.h>
#include <ESP8266WebServer.h>
const char* ssid = "..............";
const char* password = "................";
String form = "<form action='led'><input type='radio' name='state' value='1' checked>On<input type='radio' name='state' value='0'>Off<input type='submit' value='Submit'></form>";
String imagepage = "<img src='/led.png'>";
@KartikTalwar
KartikTalwar / JavaScriptRepeat.js
Created April 5, 2012 00:12
Make a JavaScript function repeat every x seconds
function refreshData()
{
x = 5; // 5 Seconds
// Do your thing here
setTimeout(refreshData, x*1000);
}