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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 How to access real-time Stablecoin data using Subgraphs

Wen-Chiao for Ormi Labs

Mar 4

How to access real-time Stablecoin data using Subgraphs

#beginners #web3 #blockchain #cryptocurrency

6 min read

Feb 12

Inheritance in Java

#beginners #java #programming #tutorial

2 min read

Mei Park

Mar 4

The Parent’s Guide to API Keys and Safety

#beginners #tutorial #parenting #coding

3 min read

Luis Fernando de León Ramírez

Mar 5

AWS Identity and Access Managment (IAM)

#aws #beginners #security #spanish

1 min read

Cover image for Coding Agents Are Actually Good at This One Thing

Mar 1

Coding Agents Are Actually Good at This One Thing

#webdev #productivity #ai #beginners

4 min read

Cover image for How to Implement Data Modelling in Power BI

Gathuru_M

Feb 2

How to Implement Data Modelling in Power BI

#dataengineering #datascience #bigdata #beginners

2 min read

Cover image for Strings vs Slices: a Love Triangle with Characters 💔🧵

Benjamin Koimett

Jan 29

Strings vs Slices: a Love Triangle with Characters 💔🧵

#webdev #go #programming #beginners

2 min read

PONVEL M

Feb 11

Instance Variables and the `new` Keyword in Java: A Complete Guide

#webdev #java #beginners

2 min read

slackman

Jan 29

Python math.gcd

#algorithms #beginners #code #python

1 min read

Mar 4

Understanding Elixir's List.to_string

#elixir #beginners #code

2 min read

Jim L

Mar 4

The Boring Investment Strategy That Actually Works: My 2-Year DCA Experiment

#investing #crypto #beginners #finance

5 min read

Precious Afolabi

Mar 2

Weeks 6-8: Advanced Arrays, Problem-Solving Patterns, and Building a Data CLI

#javascript #node #problemsolving #beginners

3 min read

Mar 1

I Built an AI Video Ad Generator with Claude + MCP — Here's the Architecture

#ai #programming #beginners #python

7 min read

archi-jain

Mar 4

Day 1/100: Building Your First FastAPI REST API - A Complete Beginner's Guide

#api #beginners #fastapi #python

9 min read

Jan 29

How DNS Resolution Works: A Deep Dive with `dig`

#beginners #cli #networking #tutorial

9 min read

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