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Beginners

"A journey of a thousand miles begins with a single step." -Chinese Proverb

submission guidelines

UPDATED AUGUST 2, 2019

This tag is dedicated to beginners to programming, development, networking, or to a particular language. Everything should be geared towards that!

For Questions...

Consider using this tag along with #help, if...

You are new to a language, or to programming in general,
You want an explanation with NO prerequisite knowledge required.
You want insight from more experienced developers.

Please do not use this tag if you are merely new to a tool, library, or framework.

See also, #explainlikeimfive

For Articles...

Posts should be specifically geared towards true beginners (experience level 0-2 out of 10).
Posts should require NO prerequisite knowledge, except perhaps general (language-agnostic) essentials of programming.
Posts should NOT merely be for beginners to a tool, library, or framework.

If your article does not meet these qualifications, please select a different tag.

Promotional Rules

Posts should NOT primarily promote an external work. This is what Listings is for.
Otherwise accepable posts MAY include a brief (1-2 sentence) plug for another resource at the bottom.
Resource lists ARE acceptable if they follow these rules:
- Include at least 3 distinct authors/creators.
- Clearly indicate which resources are FREE, which require PII, and which cost money.
- Do not use personal affiliate links to monetize.
- Indicate at the top that the article contains promotional links.

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LAKSHMI G

Oct 7

React Question & Answer

#beginners #javascript #react

4 min read

Cover image for TCJSGame Performance Optimization: Making Your Games Run Buttery Smooth

Kehinde Owolabi

Oct 7

TCJSGame Performance Optimization: Making Your Games Run Buttery Smooth

#webdev #programming #javascript #beginners

9 min read

Cover image for Firebase Firestore vs. Data Connect: Unlocking Your Data's Full Potential

Alex Patterson for CodingCatDev

Oct 19

Firebase Firestore vs. Data Connect: Unlocking Your Data's Full Potential

#webdev #javascript #beginners

6 min read

Oct 8

JavaScript (Datatype and variable)

#javascript #tutorial #programming #beginners

1 min read

Cover image for Understanding Flexbox: A Beginner’s Journey to Perfect CSS Alignment

Shubhra Pokhariya

Nov 10

Understanding Flexbox: A Beginner’s Journey to Perfect CSS Alignment

#css #flexbox #beginners #tutorial

3 min read

jackma

Oct 20

🔥 Master Your Next JavaScript Interview: 10 Core Questions on Hoisting, Scope & Closures

#webdev #programming #javascript #beginners

7 min read

TANYA LYOP ACHAYI

Oct 7

Day 23 of 100.

#beginners #learning #python

1 min read

Anandhu Asokan S

Oct 7

🧑‍💻 How I Fell in Love with the MERN Stack (and What I Learned So Far)

#webdev #ai #javascript #beginners

2 min read

Kanishka L

Oct 7

Database Normalization

#tutorial #beginners #database #sql

3 min read

MATHAN S

Oct 7

CRUD OPERATION

#database #sql #coding #beginners

2 min read

Nov 9

From Student Projects to Real-World Development

#beginners #career #opensource

3 min read

Shahrouz Nikseresht

Nov 9

Day 29: Python Strong Password Generator, Create Secure Passwords with Random and Constraints

#challenge #python #beginners #programming

3 min read

Cover image for Chaos Engineering in DevOps 2025: A Guide to Building Unbreakable Systems

Oct 7

Chaos Engineering in DevOps 2025: A Guide to Building Unbreakable Systems

#devops #beginners

6 min read

Cover image for Creating an AI App with Genkit and Gemini: A Beginner’s Guide

Oct 8

Creating an AI App with Genkit and Gemini: A Beginner’s Guide

#javascript #tutorial #ai #beginners

3 min read

Cover image for Python basics - Day 24

Sabin Sim

Nov 10

Python basics - Day 24

#challenge #python #beginners #learning

2 min read

Cover image for AWS Cloud Practitioner Questions | Serverless Overview from a Solutions Architect Perspective

Minoltan Issack

Oct 7

AWS Cloud Practitioner Questions | Serverless Overview from a Solutions Architect Perspective

#serverless #beginners #architecture #aws

7 min read

SRIRAM PG

Oct 7

MONGO-DB

#tutorial #mongodb #beginners #database

1 min read

Cover image for Optimizing SQL Performance with Indexing, Hashing, and B+ Trees

Prabavathy Balagurusamy

Oct 6

Optimizing SQL Performance with Indexing, Hashing, and B+ Trees

#sql #programming #beginners #tutorial

3 min read

Cover image for ACID property with SQL transactions

Rokesh . S

Oct 7

ACID property with SQL transactions

#tutorial #beginners #database #sql

2 min read

Cover image for DevOps Meets Quantum: The Next Frontier in Computing

Oct 7

DevOps Meets Quantum: The Next Frontier in Computing

#devops #quantum #beginners #webdev

6 min read

Cover image for Python basics - Day 23

Sabin Sim

Nov 9

Python basics - Day 23

#challenge #python #beginners #learning

3 min read

Nov 9

How to Get Started on Building Gen AI Applications

#ai #beginners #tutorial

5 min read

Jarne

Oct 28

Turn off AI code completion

#programming #ai #productivity #beginners

3 min read

WORKERPOUS

Oct 7

Preparation of Perfection

#webdev #programming #ai #beginners

1 min read

Cover image for Understanding and Coding a Swerve Module in FRC

Oct 19

Understanding and Coding a Swerve Module in FRC

#programming #robotics #beginners #tutorial

8 min read

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