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Beginners

"A journey of a thousand miles begins with a single step." -Chinese Proverb

submission guidelines

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.

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Cover image for setdefault is an ugly dict method

Meliowant

Mar 23

setdefault is an ugly dict method

#beginners #learning #programming #python

3 min read

Cover image for Stack: La Estructura Detrás del "ctrl + z | cmd + z"

Juan Carlos Garcia Esquivel

Apr 26

Stack: La Estructura Detrás del "ctrl + z | cmd + z"

#algorithms #beginners #computerscience #spanish

3 min read

Yos Riady

Mar 23

Audience Insights, Wallet Labels, and proven frameworks to know your users better

#web3 #blockchain #crypto #beginners

2 min read

Cover image for When Personal AI Starts Feeling Real: Memory, Follow-Through, and Useful Work

OpenClaw Challenge Submission 🦞

adamday75

Apr 25

When Personal AI Starts Feeling Real: Memory, Follow-Through, and Useful Work

#devchallenge #openclawchallenge #ai #beginners

4 min read

Apr 26

I finally understood the types of LAN cables by focusing on how they actually work.

#beginners #learning #networking #tutorial

4 min read

Sri Mahalakshmi

Mar 22

Moving All Negative Elements to the End of an Array in Python

#algorithms #beginners #python #tutorial

2 min read

Prajwal M

Apr 26

Docker Basics: What I Wish I knew as a Beginner

#beginners #devops #docker #tutorial

1 min read

Narayana

Mar 23

I Built 12 AI Workflows That Save Me 15 Hours a Week

#productivity #technology #tutorial #beginners

4 min read

Yos Riady

Mar 23

How to Overcome Data Silos with Unified Web3 CDP Solutions

#web3 #blockchain #crypto #beginners

7 min read

Spencer Claydon

Mar 23

How to Write a Business Plan (That You'll Actually Use)

#startup #business #entrepreneurship #beginners

8 min read

Apr 15

SpringBoot Core Concepts and Annotations

#backend #beginners #java #springboot

4 min read

Cover image for Kubernetes Foundations — Architecture, Components & kubectl

Mar 22

Kubernetes Foundations — Architecture, Components & kubectl

#kubernetes #devops #docker #beginners

11 min read

Otto

Mar 23

System Design for Beginners: How to Design a URL Shortener in 2026

#systemdesign #webdev #beginners #programming

4 min read

Cover image for Docker for Broke Developers: Learning It the Hard Way

N4xt0n Tux

Mar 22

Docker for Broke Developers: Learning It the Hard Way

#beginners #devops #docker #learning

2 min read

Cover image for I Built a Guardrailed, RAG-Powered AI Workspace for My Autistic Teenager. Here's What Actually Broke.

Kerry Kier

Apr 25

I Built a Guardrailed, RAG-Powered AI Workspace for My Autistic Teenager. Here's What Actually Broke.

#ai #devops #beginners #machinelearning

4 min read

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