Beginners Page 138 - 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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Jun 2

Desmistificando a Função range() no Python: Análise de um Problema Prático

#beginners #coding #python #tutorial

2 min read

Jul 6

Docker Explained (Part 2): Understanding Docker's Architecture, Images & Containers

#architecture #beginners #docker #tutorial

4 min read

Uya

Jun 2

Building a Quiz CLI with TypeScript — enum, Tuple Types, and Jest Mocks

#typescript #node #jest #beginners

9 min read

DHANRAJ S

Jun 2

Java Methods and Method Overloading — Explained Simply

#java #beginners #programming #oops

7 min read

Jul 6

How to Build AI Agents in 2026: The Actually Simple Guide

#ai #typescript #tutorial #beginners

6 min read

Sho Naka

Jul 6

Don't Trust Your SSH Config Until ssh -G Proves It: The Host * Ordering Trap

#ssh #devops #security #beginners

6 min read

Mohamed Elmorsy

Jun 2

What Is Websocket ?

#beginners #networking #tutorial #webdev

6 min read

Jun 2

Solana Accounts 101

#100daysofsolana #blockchain #web3 #beginners

3 min read

Mayan Okul

Jul 6

The Room Where Everyone Except Me Knows What's Happening

#beginners #career #webdev #programming

3 min read

Guilherme Galanti

Jun 2

You Are Stuck Because Building Something Alone Is Uncomfortable

#beginners #career #careerdevelopment #webdev

10 min read

Farhan Rehman Sherief

Jun 6

How I Mapped Brain Cell Changes in Alzheimer's Disease Using Single-Cell RNA Sequencing

#bioinformatics #python #datascience #beginners

3 min read

Jun 2

Stop Memorizing Code: How I Built a Free Speed Trainer for SDE Prep (InterviewPro)

#learning #freelance #beginners #interview

2 min read

sebastian castano

Jun 25

I got tired of AI agent explainers, so I built my own wiki

#ai #llm #learninpublic #beginners

2 min read

Philip Damwanza

Jul 6

The Honest Struggles of Building Your First Full Stack App

#beginners #learning #programming #webdev

2 min read

Jun 2

Building My First Server in Go

#backend #beginners #go #webdev

1 min read

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