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@nikita-graf
nikita-graf / decode-electron-crash-reporter-dump.md
Last active September 6, 2023 10:33
How to decode Electron crash dump

Here are steps to decode Electron crashReporter dump on macOS:

  1. Download and install breakpad
  2. Download *-symbols.zip for your Electron release
  3. Setup a simple express app:
const app = require('express')();
const path = require('path');
const fs = require('fs');
const multer = require('multer');
@sid24rane
sid24rane / udp.js
Created July 25, 2016 08:39
Simple UDP Client and Server in Node.js ==> ( Echo Server )
var udp = require('dgram');
// --------------------creating a udp server --------------------
// creating a udp server
var server = udp.createSocket('udp4');
// emits when any error occurs
server.on('error',function(error){
console.log('Error: ' + error);
@pmuellr
pmuellr / cpu-percent.js
Created April 12, 2016 14:59
get CPU usage percent for a process in node, using proposed `process.cpuUsage()` function
'use strict'
// see: https://github.com/nodejs/node/pull/6157
var startTime = process.hrtime()
var startUsage = process.cpuUsage()
// spin the CPU for 500 milliseconds
var now = Date.now()
while (Date.now() - now < 500)
@tzutalin
tzutalin / timer-c++03.cpp
Last active March 11, 2023 12:25 — forked from gongzhitaao/CppTimer.md
Simple high resolution timer in C++
#include <iostream>
#include <ctime>
class Timer
{
public:
Timer() { clock_gettime(CLOCK_REALTIME, &beg_); }
double elapsed() {
clock_gettime(CLOCK_REALTIME, &end_);
@parmentf
parmentf / GitCommitEmoji.md
Last active April 10, 2025 23:49
Git Commit message Emoji
@ufologist
ufologist / autoplay-audio-ios.html
Created December 3, 2015 03:55
在 iOS 微信浏览器中自动播放 HTML5 audio(音乐) 的正确方式
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<title>Auto play html audio in iOS WeChat InAppBrowser the right way</title>
</head>
<body>
<h1>在 iOS 微信浏览器中自动播放 HTML5 audio(音乐) 的正确方式</h1>
<p>核心原理: 在微信的JS-API 中 play 一下 audio 即可达到自动播放的目的(应该是微信自己做了处理)</p>
@bzdgn
bzdgn / GenerateDummyCode.java
Last active February 7, 2025 21:18
Dummy Code Generator : 10000 Lines of Useless Code
import java.io.FileNotFoundException;
import java.io.PrintWriter;
public class GenerateDummyCode {
public static void main(String[] args) {
String className = "Eben";
String newLine = "\n";
String tab = "\t";
String classStart = "public class " + className + " {";
String closeBracket = "}";
@ghinda
ghinda / object-to-form-data.js
Last active September 17, 2024 05:22
JavaScript Object to FormData, with support for nested objects, arrays and File objects. Includes Angular.js usage.
// takes a {} object and returns a FormData object
var objectToFormData = function(obj, form, namespace) {
var fd = form || new FormData();
var formKey;
for(var property in obj) {
if(obj.hasOwnProperty(property)) {
if(namespace) {
@soheilhy
soheilhy / nginxproxy.md
Last active April 11, 2025 06:29
How to proxy web apps using nginx?

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

#include <unistd.h>
#include <node.h>
#include <string.h>
#include <v8.h>
using namespace v8;
unsigned long long count = 0;
// native blocking/compute intensive function