Beginners Page 250 - 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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NoFoster

May 26

TIL 5/22/2026

#beginners #cli #rails #ruby

1 min read

May 15

État global 3/3 :Les tokens & smart contracts

#beginners #blockchain #cryptocurrency #web3

3 min read

Apr 22

🏗 How I Structure Scalable React Projects (Feature-Based Architecture)

#webdev #programming #tutorial #beginners

2 min read

May 26

Solana Token Extensions: Fees and Metadata

#beginners #blockchain #100daysofsolana #webdev

4 min read

Big Mazzy

Apr 22

Automated Backups for Linux Servers: A Complete Guide

#linux #devops #tutorial #beginners

7 min read

Apr 22

7 HTML Button Mistakes Beginners Make (Fix Them Now)

#html #webdev #beginners #javascript

4 min read

Schism

Apr 22

Hello World

#ai #beginners #gamedev #vibecoding

1 min read

May 26

Learn Python Logic Through the Frog Escape Story

#python #programming #coding #beginners

3 min read

Roboticela

May 26

Layer 2 – The Data Link Layer: Frames, MAC Addresses & Switches

#networking #opensource #learning #beginners

5 min read

muriithilydia46-wq

Apr 22

SQL SET Operators: UNION, INTERSECT, and EXCEPT Explained Simply

#beginners #datascience #sql

3 min read

Aditya

Apr 26

Introduction to Psychology, What and Why We Study the Mind

#psychology #beginners

2 min read

May 26

Je vibe-coded app werkt. Maar kan hij ook live?

#security #beginners #ai #webdev

3 min read

May 26

Back to Code | Ep 05: The Revenge of Context — DDD and Bounded Contexts

#programming #ai #architecture #beginners

2 min read

Phoenix

Apr 22

Proxy - Forward Proxy and Reverse Proxy

#architecture #beginners #networking #systemdesign

2 min read

Shefali

May 26

Why Some Websites Feel Instantly Better to Use

#webdev #beginners #frontend #design

8 min read

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