Beginners Page 867 - 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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Hardik Kanajariya

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Day 8: Common Table Expressions (CTEs) and WITH Clause

#postgres #beginners #tutorial #learning

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Sum of Natural Numbers - A First Step into Algorithms in Go

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React Qustion and Answaer

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Rolan Lobo

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🧙‍♂️ When I Tried to Make a PNG + EXE Polyglot (And Accidentally Summoned Chaos)

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Harish T

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Normalization In DBMS

#database #tutorial #computerscience #beginners

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Vidya

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Important definition in CSS

#programming #css #beginners #web

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Santiago Sánchez

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My first blackjack game

#showdev #beginners #python #gamedev

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Nidheesh Thangavel

Oct 5 '25

Cursor +Trigger

#programming #beginners #tutorial #sql

2 min read

Shahrouz Nikseresht

Oct 25 '25

Day 14: Calculating Full Statistics with Python’s Built-in Functions, Simple, Smart, and Painless

#challenge #python #beginners #programming

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nikosst

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Εισαγωγή στο Clean Architecture

#architecture #beginners #softwareengineering

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CodeCraft Diary

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How to Spot Code Smells (and What to Do About Them)

#beginners #programming #architecture #webdev

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Decoding API Status Codes: A Comprehensive Guide

#api #beginners #webdev

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likhitha manikonda

Oct 25 '25

🤖📊My Machine Learning Journey🧠📈💡

#machinelearning #ai #beginners #programming

3 min read

Usama

Oct 25 '25

🏖️ Building My First React Packing List App — Learning Layouts & Rendering Lists

#react #frontend #javascript #beginners

2 min read

Sep 26 '25

🐳 Docker Demystified: Survival Guide for Lost Developers

#beginners #programming #devops #docker

3 min read

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