Learnin' the Ropes: Fun Tutorials for Beginners
How to find the size of a table in SQL?
Learn how to determine the size of a SQL table with this informative guide. Discover efficient methods for measuring table size.
MongoDB Query date by _id field
Query date by _id in mongodb. Straighforward guide to solve your issue right away.
Unleashing the Power of Free API for Scrape Reverse Geocoding
Learn how to harness the potential of reverse geocoding with our beginner's guide to scraping APIs for free. Unlock the power today.
Generate hexagons in JS based on center coordinates and radius
How do you detect Credit card type based on the number?
How to use express validator?
How to use express validator through full examples. I found express validator very powerful, but having a poor documentation.
Archiver reading zip data as a buffer without writing to filesystem
Zip data from buffer without writing to filesystem with the Node.js and archiver module. Use a stream and return data as buffer.
Linode Object Storage usage in NodeJS
Unserialize is an opinionated function from PHP. Here you'll learn how to handle this in Nodejs, even if you use a serialized string with special characters.
Create kml/kmz files in Nodejs
Twilio Proxy for masked phone numbers in Node.js
Twilio offers a service called to allow masked phone numbers. What that means? You know when you call an Uber and the number shown to you is not the phone number of your driver?!
Asymmetric encryption (Public-key cryptography) with Node.js
In an asymmetric key encryption scheme, anyone can encrypt messages using a public key, but only the holder of the paired private key can decrypt such a message. The security of the system depends on the secrecy of the private key, which must not become known to any other.
Notes Students - Web application to manage the notes of students
The application aims to complete needs of students from universities by showing them the scolar results and specific information. The system consists in a client application, a web service and a database server which are interconnected.
NodeJS Tests with microservices, Jenkins and Docker
How I achieved testing nodejs project. Hi, this is my journey trying to add tests for a microservice architectured built with nodejs. I would need to use Jenkins and Docker.
Cleanup merged branches from your repository [GIT]
Cleanup merged branches and remove dead branches from your repository. You can see how to make a very simple bash script to achieve this.
Web Service Architecture for Golang Developers
The web service architecture it's one of the most important part from your project. Learn how to create APIs, take care of security, interact with the database, write tests, use translations and manage the deployment process simply by using Golang.
How to setup a Postgres Server on Ubuntu
How to setup a Postgres Server on Ubuntu, create a database, grant permissions to users, set passwords and remote access
How I started to build a chatbot
This article it's the first from a future series. Presents the idea behind the scene, how I started to think on it
How to setup an Apache Virtualhost as proxy
How to setup an Apache Virtualhost as proxy. Use Apache to set a virtualhost and to use it as proxy, to pass one or more localhosts to internet.
How to format an usb drive to fat16 or fat 32 on mac
How to format an usb drive to fat16 or fat 32 on mac. All you have to do is to open you terminal and to run the following commands