Beginners Page 987 - DEV Community

Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Shrijith Venkatramana

Aug 20 '25

Making AI Prompts Customizable with Smart Guardrails

#programming #ai #beginners #tutorial

6 min read

Sk

Jul 22 '25

How To Read a 10gb Access log file with node.js: Streams.

#webdev #javascript #tutorial #beginners

5 min read

Dzmitry Harbachou

Aug 21 '25

Boring Cybersecurity Theory: Main disciplines (Time to select your own way)

#cybersecurity #beginners #roadmap

8 min read

Dev Programming

Aug 21 '25

My 100 Hour Rule for Bug Bounty !

#productivity #bugbounty #programming #beginners

8 min read

Asad Rafi

Aug 19 '25

Stop wasting hours on i18n – I built a CLI that does it in seconds

#webdev #programming #javascript #beginners

1 min read

Jul 22 '25

Mastering Python Arrays: Tips, Tricks, and Best Practices

#programming #python #beginners #learning

3 min read

Aug 20 '25

I built distributed systems at Meta. I still recommend starting with web dev.

#discuss #career #beginners #webdev

5 min read

Mohammad Shahzeb Alam

Aug 20 '25

What Is an API? A Simple Explanation

#webdev #api #frontend #beginners

2 min read

Aug 19 '25

Vibecoders Aren’t Engineers — They’re Walking Data Breaches

#discuss #programming #ai #beginners

3 min read

Ash R.

Aug 20 '25

Learning to Code is Hard Enough, So Stop With The "Avoid These Beginner Mistakes" Posts.

#webdev #codenewbie #learning #beginners

2 min read

Aug 20 '25

5 Essential JavaScript Patterns Every Developer Should Know

#webdev #javascript #tutorial #beginners

2 min read

Aug 20 '25

Time Complexity (Big-O Notation) in Algorithms

#algorithms #programming #computerscience #beginners

2 min read

Aug 20 '25

Why Most AI Startups Will Fail in 2025 — And What the Survivors Will Have in Common

#ai #javascript #productivity #beginners

4 min read

Vincent Mugondora

Aug 20 '25

My Journey Learning SQL with PostgreSQL: Leveling Up My Backend Skills

#webdev #beginners #database #postgressql

2 min read

Aug 20 '25

Implementing Server-Side Tagging with GTM: A Developer's Guide

#webdev #ai #javascript #beginners

3 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.