Beginners

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.

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.

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Infrastructure complexity outweighs AI setup

Hemapriya Kanagala

Sep 29

I Built My First AI Agent With AWS AgentCore, and the Hardest Part Wasn't the AI

#discuss #aws #beginners #agents

17 min read

Alexandra

Sep 29

Confident Isn't Accurate: How AI Hallucinations Actually Work

#ai #programming #beginners

6 min read

Timeless fundamentals beat endless hype-chasing

Cesar Aguirre

Sep 28

Dear Coder: Open This If You're Feeling AI FOMO

#career #ai #programming #beginners

1 min read

Kuga

Sep 28

I'm an ER doctor. After decades without touching code, I built 3 websites with AI in one month — on my phone.

#showdev #ai #webdev #beginners

4 min read

S M Tahosin

Sep 29

Your CPU Never Executes Java. The JVM Rewrites It at Runtime.

#discuss #java #beginners #programming

13 min read

Doode

Sep 29

You asked, and I shipped it: pipes, real error messages and streak freezes in DockerLinux

#showdev #docker #linux #beginners

3 min read

xin zhang

Sep 30

How I Choose a Chart for a Small Spreadsheet

#tutorial #beginners #datascience

3 min read

GetPack

Sep 30

Skills vs MCP connectors vs plugins: the difference explained

#ai #mcp #claude #beginners

9 min read

JARED ARITO

Sep 29

Master Python Collections by Building a Personal Expense Tracker

#python #beginners #tutorial #budget

3 min read

Brian Pfeil

Sep 29

Understand how AI works: 15 free resources

#ai #machinelearning #beginners #learning

2 min read

Brian Pfeil

Sep 29

Study computer science, university-style: 15 free resources

#computerscience #learning #beginners #programming

2 min read

JARED ARITO

Sep 29

Learn Python Basics by Building a Real-World Currency Converter

#python #beginners #tutorial #tutorialchallenge

2 min read

ELNAZEER DAWOD

Sep 29

I Taught a Computer to Spot Fake Websites With 96% Accuracy

#python #security #beginners #machinelearning

2 min read

Akanksha Sharma

Sep 29

Git Without the Confusion: The Commands You’ll Actually Use

#git #github #beginners #programming

6 min read

CTFDojo

Sep 29

OverTheWire Bandit Level 1 Writeup — Read a File Named -

#ctf #security #beginners

2 min read

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