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# tutorial

Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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Serverless - Is it worth it? Build a serverless chat webapp with Svelte and Firebase

Serverless - Is it worth it? Build a serverless chat webapp with Svelte and Firebase

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Comments 4
7 min read
TDD & Automated Testing in JavaScript using Jest

TDD & Automated Testing in JavaScript using Jest

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Comments 1
6 min read
Create and deploy an Express NodeJS with UI using Vercel (Free)

Create and deploy an Express NodeJS with UI using Vercel (Free)

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Comments 4
1 min read
CSS Modules in React

CSS Modules in React

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Comments
3 min read
Let's code a Queue as a linked list (in a nutshell)

Let's code a Queue as a linked list (in a nutshell)

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1 min read
A very simple tutorial of the Crystal programming language

A very simple tutorial of the Crystal programming language

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3 min read
How I developed and deployed my optimized website within a day

How I developed and deployed my optimized website within a day

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Comments 34
3 min read
How to manage state in React apps with useReducer and useContext hooks

How to manage state in React apps with useReducer and useContext hooks

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7 min read
Modern Web API Testing with Snapshots in .NET Core 3

Modern Web API Testing with Snapshots in .NET Core 3

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5 min read
CSS variables but with a dash of JavaScript. ✨

CSS variables but with a dash of JavaScript. ✨

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Comments 6
5 min read
Step 1 - Let's create a GraphQL server with Node.js

Step 1 - Let's create a GraphQL server with Node.js

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Comments 1
3 min read
Load config from file & environment variables in Golang with Viper

Load config from file & environment variables in Golang with Viper

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Comments 3
8 min read
How to use map, filter and reduce in Python

How to use map, filter and reduce in Python

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4 min read
Design Patterns: Chain of Responsibility ⛓

Design Patterns: Chain of Responsibility ⛓

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3 min read
Use HotStrings in your Dev Life to increase your daily Productivity with AHK

Use HotStrings in your Dev Life to increase your daily Productivity with AHK

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Comments 1
4 min read
#7 Floating Windows on Android: Boot Receiver

#7 Floating Windows on Android: Boot Receiver

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3 min read
Dictionary comprehensions in Python

Dictionary comprehensions in Python

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3 min read
List comprehensions in Python

List comprehensions in Python

11
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3 min read
Django For Beginners - Life Cycle P2

Django For Beginners - Life Cycle P2

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2 min read
Master Closures in Javascript.

Master Closures in Javascript.

21
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2 min read
Set Up Your Own Blog on Hashnode

Set Up Your Own Blog on Hashnode

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6 min read
Code Smell 19 — Optional Arguments

Code Smell 19 — Optional Arguments

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2 min read
What is Functional Programming?

What is Functional Programming?

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3 min read
💡UX Tip: Every pixel in your UI should have a purpose

💡UX Tip: Every pixel in your UI should have a purpose

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1 min read
Build a serverless chat app with Svelte and Firebase! (PART 4)

Build a serverless chat app with Svelte and Firebase! (PART 4)

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2 min read
Git in Scenarios

Git in Scenarios

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7 min read
Build a serverless chat app with Svelte and Firebase (PART 2)

Build a serverless chat app with Svelte and Firebase (PART 2)

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4 min read
Comandos de Linux que deberías conocer (tercera parte)

Comandos de Linux que deberías conocer (tercera parte)

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11 min read
Tracking Twitter mentions with Monday.com

Tracking Twitter mentions with Monday.com

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3 min read
Build a Deep Learning Text Generator Project with Markov Chains

Build a Deep Learning Text Generator Project with Markov Chains

17
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9 min read
Difference Between var, let, and const

Difference Between var, let, and const

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4 min read
Build a serverless chat app with Svelte and Firebase (PART 3)

Build a serverless chat app with Svelte and Firebase (PART 3)

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6 min read
Install Docker on Ubuntu 16.04

Install Docker on Ubuntu 16.04

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3 min read
Introduction to e2e testing in JavaScript with Cypress

Introduction to e2e testing in JavaScript with Cypress

7
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7 min read
how to make a digital clock in python

how to make a digital clock in python

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3 min read
Composition Root Pattern: How to Write Modular Software

Composition Root Pattern: How to Write Modular Software

8
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3 min read
End-to-End Encrypted iOS Chat with Apple's CryptoKit

End-to-End Encrypted iOS Chat with Apple's CryptoKit

6
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6 min read
Detached database for local Meteor development

Detached database for local Meteor development

6
Comments
2 min read
CSS Pseudo-Elements for Beginners.

CSS Pseudo-Elements for Beginners.

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2 min read
Setting MySQL Configuration Variables - MySQL 5.7 vs MySQL 8.0

Setting MySQL Configuration Variables - MySQL 5.7 vs MySQL 8.0

2
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5 min read
Groovy script startup time from 2.1s to 0.013s with GraalVM 🚀

Groovy script startup time from 2.1s to 0.013s with GraalVM 🚀

8
Comments
2 min read
EF Core - Créer un filtre global sur l'ensemble de vos requêtes.

EF Core - Créer un filtre global sur l'ensemble de vos requêtes.

6
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3 min read
How to download youtube video as audio using python

How to download youtube video as audio using python

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2 min read
Code Smell 18 — Static Functions

Code Smell 18 — Static Functions

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2 min read
Linux: LEMP set up — NGINX, PHP, MySQL, SSL, monitoring, logs, and a WordPress blog migration

Linux: LEMP set up — NGINX, PHP, MySQL, SSL, monitoring, logs, and a WordPress blog migration

8
Comments
29 min read
Basic Git knowledge for beginners.

Basic Git knowledge for beginners.

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4 min read
Effector's beginner guide

Effector's beginner guide

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9 min read
Containerize your web application & deploy it on Kubernetes

Containerize your web application & deploy it on Kubernetes

68
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5 min read
How to load a Teachable Machine image model in a Node.Js project

How to load a Teachable Machine image model in a Node.Js project

23
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5 min read
API Testing in DevWeb using Swagger

API Testing in DevWeb using Swagger

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7 min read
React Forms with React Hooks with Password Show/Hide functionality.

React Forms with React Hooks with Password Show/Hide functionality.

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6 min read
The Best Python Resources for Beginners

The Best Python Resources for Beginners

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2 min read
Cross-Parameter Validation with Spring

Cross-Parameter Validation with Spring

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4 min read
How to Code a Video Streaming Server using NodeJS

How to Code a Video Streaming Server using NodeJS

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3 min read
Intercepting HTTPS on Android

Intercepting HTTPS on Android

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14 min read
Python Project - Command Line

Python Project - Command Line

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6 min read
Running Loki behind Nginx Reverse Proxy

Running Loki behind Nginx Reverse Proxy

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7 min read
Quick VPN using Sshuttle via SSH

Quick VPN using Sshuttle via SSH

3
Comments
3 min read
Compressing Videos Easily on Windows w/ FFMPEG and Registry Files

Compressing Videos Easily on Windows w/ FFMPEG and Registry Files

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4 min read
How to lazy load images in html with pure Javascript?

How to lazy load images in html with pure Javascript?

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1 min read
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