Beginners Page 27 - 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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Jovan Marinovic

Nov 12

MCP Is a Great Start — But Multi-Agent Production Needs More

#ai #programming #tutorial #beginners

2 min read

Nov 12

What is Class and Object in OOP? Explained in Simple Words

#oop #cpp #beginners #programming

1 min read

Viktoria Holikova for Best Classified Script

Nov 12

How to Build a Classified Website for Brazil

#webdev #tutorial #startup #beginners

5 min read

manikanda balamurugan S

Nov 12

Building a PIR Motion Detection System Using ESP8266 and KiwisIoT Platform

#pir #beginners #kiwisiot #esp8266

3 min read

Nov 12

Before You Add a Price Field, Write Down the Rounding Rule

#beginners #code #python #tutorial

2 min read

Nov 12

What Is Base64? How to Encode and Decode It (and Why It Is Not Encryption)

#webdev #beginners #tutorial #javascript

2 min read

Peiguan

Nov 12

Just Me, Back Row, or Whole Band? Picking the Right Tiny Desk AI Scene for Your Photos With a 40-Line Python Seat Map

#python #ai #tutorial #beginners

4 min read

DIVAKAR UPADHYAY

Nov 12

CLR, CTS, CLS: what each one does (.NET Internals)

#dotnet #csharp #beginners #interview

2 min read

Nov 12

Types of proxies: a developer's guide to the labels

#networking #webdev #beginners #security

4 min read

Gift Club

Nov 11

Why a "free Telegram Stars generator" can't exist: a look at the Bot API

#telegram #security #webdev #beginners

4 min read

QDelta

Nov 12

A free tool stack to ship side projects for $0 (2026)

#webdev #beginners #productivity #opensource

2 min read

Nathalia Mawanu

Nov 12

Understanding Infrastructure as a Service (IaaS): A Practical Case Study of Amazon EC2

#cloud #aws #iaas #beginners

6 min read

Nov 12

5 lỗi kỹ thuật khiến một website "chuẩn SEO" vẫn không lên Google

#seo #webdev #devops #beginners

4 min read

Vasanthakumari N

Nov 12

Git Commands – Step-by-Step Guide

#beginners #git #tutorial

2 min read

JSLab

Nov 12

Multi-cursor moves that replace a regex

#productivity #javascript #vscode #beginners

2 min read

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