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DO NOT DISTURBED

Md. Alamin (Miraje) mirajehossain

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DO NOT DISTURBED
  • Sr. Software Engineer
  • Dhaka, Bangladesh
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Contributing

When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.

Please note we have a code of conduct, please follow it in all your interactions with the project.

Pull Request Process

  1. Ensure any install or build dependencies are removed before the end of the layer when doing a
@chris-rock
chris-rock / crypto-buffer.js
Last active January 28, 2025 02:50
Encrypt and decrypt buffers in nodejs
// Part of https://github.com/chris-rock/node-crypto-examples
var crypto = require('crypto'),
algorithm = 'aes-256-ctr',
password = 'd6F3Efeq';
function encrypt(buffer){
var cipher = crypto.createCipher(algorithm,password)
var crypted = Buffer.concat([cipher.update(buffer),cipher.final()]);
return crypted;
@manjeshpv
manjeshpv / passport.js
Last active February 21, 2025 08:33
Passport.js using MySQL for Authentication with Express
// config/passport.js
// load all the things we need
var LocalStrategy = require('passport-local').Strategy;
var mysql = require('mysql');
var connection = mysql.createConnection({
host : 'localhost',
user : 'root',
@branneman
branneman / better-nodejs-require-paths.md
Last active April 11, 2025 10:39
Better local require() paths for Node.js

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

@crtr0
crtr0 / client.js
Created June 8, 2012 17:02
A simple example of setting-up dynamic "rooms" for socket.io clients to join
// set-up a connection between the client and the server
var socket = io.connect();
// let's assume that the client page, once rendered, knows what room it wants to join
var room = "abc123";
socket.on('connect', function() {
// Connected, let's sign-up for to receive messages for this room
socket.emit('room', room);
});
@dideler
dideler / bitwise-operators.md
Created April 12, 2012 08:25
Bitwise tricks

Inspired by this article. Neat tricks for speeding up integer computations.

Note: cin.sync_with_stdio(false); disables synchronous IO and gives you a performance boost. If used, you should only use cin for reading input (don't use both cin and scanf when sync is disabled, for example) or you will get unexpected results.

Multiply by a power of 2

x = x << 1; // x = x * 2

@paolorossi
paolorossi / html5-video-streamer.js
Created March 7, 2012 13:21
Node.js HTML5 video streamer
/*
* Inspired by: http://stackoverflow.com/questions/4360060/video-streaming-with-html-5-via-node-js
*/
var http = require('http'),
fs = require('fs'),
util = require('util');
http.createServer(function (req, res) {
var path = 'video.mp4';
@jacobian
jacobian / models.py
Created February 15, 2011 18:11
An example of using many-to-many "through" to augment m2m relationships. See http://www.quora.com/How-do-you-query-with-a-condition-on-a-ManyToMany-model-in-Django for context.
from django.db import models
class Person(models.Model):
name = models.CharField(max_length=200)
groups = models.ManyToManyField('Group', through='GroupMember', related_name='people')
class Meta:
ordering = ['name']
def __unicode__(self):