Beginners Page 289 - 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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OmondiM

Apr 13

Beginner’s Guide to SQL: DDL, DML, WHERE & CASE WHEN

#sql #beginners #database #postgres

2 min read

hqqqqy

Apr 12

Why Accuracy Keeps Lying to You in Imbalanced Classification

#machinelearning #python #datascience #beginners

4 min read

Radosław

Apr 12

Building NETRadar - My First Real Network Scanner in Python

#programming #software #python #beginners

3 min read

Michael Muthama

Apr 13

Understanding SQL: DDL,DML,Filtering and DCL.

#beginners #tutorial #devops

2 min read

Hala Kabir

May 16

Solana’s Account Model: A Web2 Developer’s Guide to On-Chain Storage - Hala Kabir

#100daysofsolana #blockchain #web3 #beginners

4 min read

Fidelity Chauke

Apr 12

Why I'm Building a Codebase Knowledge Graph, and Why I Chose Kotlin

#kotlin #ai #beginners #programming

8 min read

Olena

May 16

A .NET Dinosaur in Web3. Day 7 — First connect

#web3 #ethereum #beginners #dotnet

4 min read

Apr 12

Cloud Computing for DevOps Engineers: What Nobody Tells You in 2026

#aws #devops #cloud #beginners

4 min read

Odhiambo

Apr 13

A Comprehensive Guide to Publishing Power Bi Reports

#analytics #beginners #microsoft #tutorial

6 min read

AI mental models from first principles

Rohini Gaonkar for AWS

May 5

What Even Is AI? (I Took a Break & Had to Relearn Everything)

#ai #beginners #aws #learning

5 min read

xyaz1313

Apr 13

Getting NIGHT Tokens: Exchanges, Bridging & Wallet Funding on Mainnet

#beginners #blockchain #cryptocurrency #tutorial

1 min read

May 16

How I Learned Syscalls by Building a Web Server on pwn.college

#discuss #beginners #networksec #server

10 min read

Athreya aka Maneshwar

May 16

What have you been working on lately?

#discuss #webdev #beginners #programming

1 min read

Thaslima Nasreen

Apr 12

AI Doesn’t Have a Knowledge Problem. It Has a Memory Problem.

#ai #programming #beginners #opensource

4 min read

GokuScraper悟空爬虫

Apr 12

VRChat缓存改位置教程，一次性解决C盘杀手

#beginners #productivity #tooling #tutorial

1 min read

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