Beginners Page 361 - 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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Kazi Badrul Alam

Jul 3

Sync PHP Developer হিসেবে Async PHP বুঝতে গিয়ে যা শিখলাম (Fibers, epoll, আর PHP 8.6)

#php #async #beginners #webdev

4 min read

Quiet failures hidden by HTTP 200 status

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Semantic Observability: Engineering Reliability for Production RAG

#ai #webdev #python #beginners

6 min read

Uya

May 30

Building a Todo List CLI with TypeScript — interface, Array Methods, and Jest

#typescript #node #jest #beginners

8 min read

Madhavan G

Jul 3

Java Rules for Creating a Class, Data Types, and Static Variables

#beginners #java #programming #tutorial

4 min read

Jul 3

#3 When a Spreadsheet Became an App (and I Wasn't a Programmer)

#beginners #ai #nocode #productivity

4 min read

Rohith

Jul 3

Capabilities vs Tools in Agentic AI: They're Not the Same Thing

#ai #webdev #programming #beginners

3 min read

Preethii V

Jul 3

🏏 The 18-Day DSA Cover Drive | Day 3 — Sliding Window: Stop Recalculating, Start Sliding

#algorithms #beginners #computerscience #tutorial

3 min read

Rishu

Jul 3

What Is Steganography? How It Works, Types, and Why It Matters

#security #privacy #webdev #beginners

4 min read

Arashad Dodhiya

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Reconnaissance Is Not Hacking (And That's Why It's So Powerful)

#beginners #cybersecurity #infosec #security

2 min read

z z

May 30

Stop Writing 'Fixed Stuff' — A Practical Guide to Commit Messages That Don't Suck

#git #productivity #beginners #devops

4 min read

Athreya aka Maneshwar

Jun 30

Two Terminals, One Pot of Tea: Parallel Claude Code with Git Worktrees

#ai #webdev #programming #beginners

7 min read

Managing feature creep with AI and Notion

Umitomo

Jun 26

Weekly Dev Log 2026-W11

#beginners #devjournal #security #swift

4 min read

May 30

How to Use Regex for Text Processing: Practical Examples in JavaScript and Python

#webdev #javascript #python #beginners

4 min read

May 30

YAML vs JSON: When to Use Each and How to Convert Between Them

#webdev #devops #javascript #beginners

4 min read

Vipul

May 30

Understanding robots.txt - The Tiny File That Controls Search Engine Crawlers

#beginners #tutorial #web #webdev

2 min read

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