Beginners Page 940 - 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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Oct 24 '25

What is CSS?

#beginners #css #webdev

1 min read

Olya Pi

Oct 22 '25

My first little app — would love your feedback 💕

#beginners #python #programming

1 min read

Sep 20 '25

Turning Idle Devices into Distributed Compute Nodes: Inside Neurolov’s NeuroSwarm

#webdev #programming #ai #beginners

2 min read

Oct 22 '25

Understanding Time vs Space Complexity: Why You Can’t Always Optimise Both

#dsa #space #time #beginners

2 min read

Oct 23 '25

React, Git[Hub], and VS Code for Beginners - Video 1

#tutorial #webdev #beginners #react

3 min read

Shahrouz Nikseresht

Oct 23 '25

Day 12: Rediscovering the Longest Word Without `len()`

#challenge #python #beginners #programming

4 min read

momina raheel (Moona)

Sep 20 '25

Day 12 of 90 day code script series ,A currency converter...

#programming #beginners #python #opensource

2 min read

Oct 23 '25

FLOWCHART: REPRESENTASI VISUAL ALGORITMA

#algorithms #beginners #tutorial

10 min read

MANIKANDAN

Oct 23 '25

JDBC Connectivity in Java (Java Database Connectivity)

#tutorial #beginners #java #database

2 min read

Karol

Sep 24 '25

📚 My Python Roadmap Journey #6 – Object-Oriented Programming (OOP)

#programming #python #developer #beginners

2 min read

avantek

Oct 23 '25

10 Free AI Tools That Saved Me 20 Hours This Week

#ai #beginners #artificial #productivity

4 min read

Oct 23 '25

Understanding 802.1Q Trunking – A Core Concept in Networking

#networking #ccna #cisco #beginners

2 min read

Om Shree

Oct 24 '25

MCP Guardrails: Mitigating Data Poisoning and Prompt Injection in AI Coding Assistants

#programming #ai #javascript #beginners

7 min read

Alex Aslam

Oct 22 '25

The Artisan's Journey: Weaving the Unbreakable Tapestry of Database Integration Tests

#webdev #programming #javascript #beginners

5 min read

Alex Aslam

Oct 22 '25

The Cartographer's Guide to Rails: Mapping Domains with Bounded Contexts

#webdev #programming #beginners #ruby

5 min read

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