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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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Shahrouz Nikseresht

Oct 31 '25

Day 20: Python Knapsack Problem – Solve 0/1 Optimization with Dynamic Programming

#challenge #python #beginners #programming

3 min read

Aviral Srivastava

Sep 28 '25

SIEM vs. SOAR

#beginners #education #networksec

6 min read

Cover image for Integrating Airflow, dbt, Postgres and Docker: Building a Modern, Scalable Data Workflow

Shivangi Varshney

Oct 31 '25

Integrating Airflow, dbt, Postgres and Docker: Building a Modern, Scalable Data Workflow

#airflow #docker #beginners #databuildtool

6 min read

Cover image for Learning Through Contribution - Hacktoberfest 2025🎯

Hacktoberfest: Contribution Chronicles

Hirushi Nethmini

Oct 30 '25

Learning Through Contribution - Hacktoberfest 2025🎯

#devchallenge #hacktoberfest #opensource #beginners

2 min read

Athreya aka Maneshwar

Nov 1 '25

PostgreSQL vs SQLite: Dive into Two Very Different Databases

#webdev #programming #database #beginners

4 min read

Cover image for Understanding Callbacks in JavaScript: A Beginner’s Guide to Asynchronous Programming

WISDOMUDO

Oct 11 '25

Understanding Callbacks in JavaScript: A Beginner’s Guide to Asynchronous Programming

#javascript #webdev #programming #beginners

4 min read

Cover image for Build Progressive Web Apps with Angular | A Complete Guide

Sep 28 '25

Build Progressive Web Apps with Angular | A Complete Guide

#angular #webdev #programming #beginners

5 min read

Cover image for MongoDB CRUD Operations

Gangeswara

Oct 2 '25

MongoDB CRUD Operations

#database #career #mongodb #beginners

3 min read

Usama

Oct 31 '25

Learn Derived State in React with Listo 🛒✨

#react #webdev #frontend #beginners

1 min read

Shahrouz Nikseresht

Oct 30 '25

Day 19: Python Vowel Counter – Build a Simple Function to Count Vowels in Any Text

#challenge #python #beginners #programming

3 min read

Sep 28 '25

How to Create a VS Code Extension Using `yo code` (Step-by-Step for Beginners)

#explainlikeimfive #beginners #basic #vscode

3 min read

Luiz

Sep 28 '25

Arquitetura em camadas

#architecture #beginners #softwaredevelopment

5 min read

Sep 28 '25

Getting Started with Flask — Your First Web App in 10 Minutes

#beginners #tutorial #webdev #python

1 min read

Oct 31 '25

My Journey to Becoming a Full Stack Developer

#fullstack #beginners #react #go

1 min read

Cover image for ⚡️One click, dozens of API tests: can AI finally end the case-writing?

Oct 21 '25

⚡️One click, dozens of API tests: can AI finally end the case-writing?

#webdev #programming #ai #beginners

6 min read

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