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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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What is the programming tutorial in 2020, you wanted to learn but couldn't find?

What is the programming tutorial in 2020, you wanted to learn but couldn't find?

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Finding best post time on DEV (improved version, with PHP)

Finding best post time on DEV (improved version, with PHP)

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3 min read
[PT-BR] Usando React com Parcel

[PT-BR] Usando React com Parcel

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Get Directory of the current python script

Get Directory of the current python script

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My Design to Development Process

My Design to Development Process

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Editable interfaces with Vue.js and Tailwindcss

Editable interfaces with Vue.js and Tailwindcss

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13 min read
Detecting DEV peak hours via API (bash study)

Detecting DEV peak hours via API (bash study)

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Using the 'after' hook in TestCafe to Cleanup Data

Using the 'after' hook in TestCafe to Cleanup Data

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4 min read
What are the genetic algorithms?

What are the genetic algorithms?

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One thing you must keep in mind when refactoring code.

One thing you must keep in mind when refactoring code.

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2 min read
I created a video explaining how to cache HTTP calls in React. Using SWR and Axios.

I created a video explaining how to cache HTTP calls in React. Using SWR and Axios.

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Blazor Components: How to Split Template and C# Code

Blazor Components: How to Split Template and C# Code

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Setting up a custom domain in CloudFront

Setting up a custom domain in CloudFront

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Linux yum update command tutorial

Linux yum update command tutorial

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Get Object's Keys and Values The Easy Way

Get Object's Keys and Values The Easy Way

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1 min read
How Do Brute-Force Attackers Know They Found The Key?

How Do Brute-Force Attackers Know They Found The Key?

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Deploy an Eleventy website using GitLab CI

Deploy an Eleventy website using GitLab CI

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Learning about sapui5 ? First post ! Morning guys!

Learning about sapui5 ? First post ! Morning guys!

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Wrap everything that can be wrapped

Wrap everything that can be wrapped

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Flutter Photography UI Tutorial with Dark/Light Switch 01:34

Flutter Photography UI Tutorial with Dark/Light Switch

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Android Intents In-Depth (Tagalog)

Android Intents In-Depth (Tagalog)

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Kotlin reflection and prepared statement tutorial

Kotlin reflection and prepared statement tutorial

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7 min read
My journey from learning responsive template design using CSS Grid to teaching that

My journey from learning responsive template design using CSS Grid to teaching that

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Centralized Monitoring Stack Setup Dilemma

Centralized Monitoring Stack Setup Dilemma

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CSS Challenge #1

CSS Challenge #1

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New ES2020 Features — Strings, Numbers, and This

New ES2020 Features — Strings, Numbers, and This

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Using Regex with Python

Using Regex with Python

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Python String Methods You May Have Missed

Python String Methods You May Have Missed

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How to Diagnose OpenShift API Issues with More Verbose Logging

How to Diagnose OpenShift API Issues with More Verbose Logging

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Free access to Pluralsight this weekend (2/7-2/9 2020)

Free access to Pluralsight this weekend (2/7-2/9 2020)

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Use Flow to Check Your JavaScript Types

Use Flow to Check Your JavaScript Types

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Formatting Relative Time with JavaScript’s RelativeTimeFormat Constructor

Formatting Relative Time with JavaScript’s RelativeTimeFormat Constructor

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How to use Variables in JavaScript [Video]

How to use Variables in JavaScript [Video]

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How to Use JavaScript Arrays - Crash Course [Video]

How to Use JavaScript Arrays - Crash Course [Video]

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Beginners Guide to Live Streaming Code on Twitch in 2020

Beginners Guide to Live Streaming Code on Twitch in 2020

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Beginner`s guide to setting up your local development environment on Windows

Beginner`s guide to setting up your local development environment on Windows

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Real World Serverless [5]: JWT with aws Authorizer functions

Real World Serverless [5]: JWT with aws Authorizer functions

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In-template computed property declaration in VueJS

In-template computed property declaration in VueJS

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Code Smells in JavaScript

Code Smells in JavaScript

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[Video] Super Useful (lesser known) Terminal Command

[Video] Super Useful (lesser known) Terminal Command

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Kick-start: Create a Linux(Ubuntu) Environment for Windows Developers using VirtualBox, VSCode, Git, NodeJS

Kick-start: Create a Linux(Ubuntu) Environment for Windows Developers using VirtualBox, VSCode, Git, NodeJS

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JavaScript Type Checking with Flow — Variables and Functions

JavaScript Type Checking with Flow — Variables and Functions

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What’s So Special About JavaScript Functions?

What’s So Special About JavaScript Functions?

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Get the latest count of confirmed cases, recoveries and deaths from the COVID-19 Coronavirus via an HTTP API

Get the latest count of confirmed cases, recoveries and deaths from the COVID-19 Coronavirus via an HTTP API

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Mint: a breath of fresh air for the web 🍃

Mint: a breath of fresh air for the web 🍃

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An Example of a Git Workflow

An Example of a Git Workflow

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Assignment vs Shallow Copy vs Deep Copy in Python

Assignment vs Shallow Copy vs Deep Copy in Python

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Creating Our First Vue.js App

Creating Our First Vue.js App

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[SOLVED] How To Merge Arrays Using Spread Operator?

[SOLVED] How To Merge Arrays Using Spread Operator?

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Simple paint application using python and tkinter

Simple paint application using python and tkinter

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Python Median Method Example

Python Median Method Example

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Creating a simple TODO service with Actix (Video) - Part 1

Creating a simple TODO service with Actix (Video) - Part 1

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How to Publish NPM Packages with CircleCI

How to Publish NPM Packages with CircleCI

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Be Aware of these MongoDB Gotchas

Be Aware of these MongoDB Gotchas

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Finding a Mentor for front end development

Finding a Mentor for front end development

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Toy Problem Time: Spiral Traversal

Toy Problem Time: Spiral Traversal

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How to teach kids to code from my experience

How to teach kids to code from my experience

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4 min read
JavaScript Events Handlers— onreadystatechange and onselectionchange

JavaScript Events Handlers— onreadystatechange and onselectionchange

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Under the Tool-belt: Truthy and Falsey Values

Under the Tool-belt: Truthy and Falsey Values

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🎶 Toss a coin to your... handler 💰

🎶 Toss a coin to your... handler 💰

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