Beginners Page 9 - DEV Community

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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.

If you're writing for this tag, we recommend you read this article.

If you're asking a question, read this article.

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VIKAS

Oct 23

JavaScript Cheat Sheet 2026: Learn Once, Remember Forever (ES2026)

#javascript #webdev #beginners #programming

22 min read

Shiva

Oct 23

Image Optimization for Blogs: A Practical HTML and Performance Checklist

#webdev #performance #html #beginners

4 min read

Andrey Altrouter

Oct 23

The "next version" of your LLM can cost 33% less — or 4x more

#ai #llm #cost #beginners

4 min read

Oct 23

Git Branches Are Just Pointers: A Simple Explanation

#git #versioncontrol #beginners #tutorial

24 min read

VIKAS

Oct 23

React Cheat Sheet 2026: Learn Once, Remember Forever (React 19.2)

#react #webdev #javascript #beginners

22 min read

Atharv Vhanalkar

Oct 23

Hello DEV! 👋 Building AI Agents with Antigravity & DevRelay

#beginners #opensource #ai #programming

1 min read

Oct 23

Why I Still Recommend WordPress to Small Business Clients in 2026 (and When I Don't)

#wordpress #webdev #freelancing #beginners

3 min read

yol.net

Oct 23

How to Spot Phishing Messages Before You Click

#security #beginners #productivity #tutorial

2 min read

Yuriy Yun

Oct 23

Breaking ties in a league table with plain JavaScript

#javascript #webdev #beginners

2 min read

Chess Next Move

Oct 23

Thinking in Trees: What Chess Taught Me About Making Better Decisions

#chess #productivity #beginners

3 min read

Yagnesh

Oct 23

Building Document Intelligence: A Document Q&A API with FastAPI, Qdrant, and RAG

#ai #programming #opensource #beginners

8 min read

Oct 23

JWK and X.509 answer different questions about a public key

#security #beginners

2 min read

utilivox

Oct 23

I Built a 100% Free, Ad-Free Interactive HTML Sandbox for Absolute Beginners

#showdev #beginners #html #webdev

1 min read

arnostorg

Oct 23

PowerShell Compare-Object: Find Missing and Changed Files Between Two Folders

#powershell #scripting #windows #beginners

5 min read

Jay Combs

Oct 23

I Built My First Website: Introducing Tech2Trac!

#showdev #beginners #webdev

1 min read

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