Skip to content

Instantly share code, notes, and snippets.

View mohankumar-i2i's full-sized avatar

Mohan Kumar mohankumar-i2i

  • ideas2it technologies
  • chennai,tamil nadu,India
View GitHub Profile
@atinux
atinux / async-foreach.js
Last active August 30, 2024 13:03
JavaScript: async/await with forEach()
const waitFor = (ms) => new Promise(r => setTimeout(r, ms))
const asyncForEach = async (array, callback) => {
for (let index = 0; index < array.length; index++) {
await callback(array[index], index, array)
}
}
const start = async () => {
await asyncForEach([1, 2, 3], async (num) => {
await waitFor(50)
@frfahim
frfahim / oh-my-fish.md
Last active January 10, 2025 15:20
Install fish shell and oh-my-fish on ubuntu

First install fish shell on your system

sudo apt-get update
sudo apt-get install fish

Or install fish via ppa

sudo apt-add-repository ppa:fish-shell/release-2
sudo apt-get update

sudo apt-get install fish``

@jnewman12
jnewman12 / Mongo.md
Last active March 30, 2023 11:47
Data Modeling With Mongo

Data Modeling with MongoDB

mongo


Objectives

  • Understand model relationships in MongoDB
  • Understand One-to-Many relationships
@leonardofed
leonardofed / README.md
Last active March 14, 2025 18:19
A curated list of AWS resources to prepare for the AWS Certifications


A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.


@anotheruiguy
anotheruiguy / node-and-express.md
Last active June 24, 2020 17:09
Set up a new Node.js project with Express >4.0: a newb's guide

And my article is deprecated!

As of just writing this, Express 4.0 was released and there are points in there that no longer matter. So, this remains as a great >4.0 article.

Node.js is the red-hot new hotness! You can't throw a stick on the internet without hitting someone talking about Node. But why? For one, it's built on JavaScript which is completely ubiquitous. So, why not build a development stack and server on JavaScript? I would argue that the installation is almost painless while the terseness of the language is not.

While you can create apps 100% from Node.js, the Express framework is a great tool that helps you solve many standard problems without having to write boilerplate code.

Node.js is here and it's not going anywhere anytime soon. So if you are new to Node.js, Express, and even JavaScript in general, this is a great newb's step-by-step guide to get started.

@jeffsheets
jeffsheets / AutowiringSpringBeanJobFactory.java
Last active February 12, 2022 14:44
Configuring Quartz 2.1.7 with Spring 3.1.3 in clustered mode
/**
* Autowire Quartz Jobs with Spring context dependencies
* @see http://stackoverflow.com/questions/6990767/inject-bean-reference-into-a-quartz-job-in-spring/15211030#15211030
*/
public final class AutowiringSpringBeanJobFactory extends SpringBeanJobFactory implements ApplicationContextAware {
private transient AutowireCapableBeanFactory beanFactory;
public void setApplicationContext(final ApplicationContext context) {
beanFactory = context.getAutowireCapableBeanFactory();
}