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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 "Fundamentals of Cloud Computing"

Rahimah Sulayman

Dec 30 '25

"Fundamentals of Cloud Computing"

#cloud #devops #architecture #beginners

4 min read

Nov 27 '25

What Is DOM?

#javascript #html #beginners #webdev

1 min read

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Jeeva

Dec 10 '25

🚀 Terraform Day 3: Creating My First AWS Resource with Terraform (S3 Bucket)

#beginners #terraform #aws #tutorial

2 min read

InterSystems Developer for InterSystems

Nov 26 '25

Optimizing SQL LIKE Security, Performance and Best Practices

#sql #programming #beginners #tutorial

10 min read

InterSystems Developer for InterSystems

Nov 26 '25

Running InterSystems IRIS with Docker: A Step-by-Step Guide - Part 1: From the Basics to Custom Dockerfile

#beginners #docker #git #vscode

34 min read

Daniel for Datalaria

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Data Visualization - Basics

#beginners #datascience #tutorial

6 min read

Daniel for Datalaria

Dec 30 '25

Visualizaciones básicas

#tutorial #datascience #beginners #spanish

7 min read

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Dec 30 '25

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#analytics #beginners #datascience

9 min read

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Dec 30 '25

Estadística Descriptiva

#beginners #datascience #learning

11 min read

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Adithyan G

Dec 30 '25

What Building One Real Project Taught Me More Than 5 Tutorials

#webdev #ai #javascript #beginners

3 min read

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Jorch C.

Dec 30 '25

JavaScript 101: A Beginner’s Guide to JavaScript Operators

#programming #webdev #javascript #beginners

5 min read

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Maame Afua A. P. Fordjour

Dec 22 '25

DevOps From Scratch: A Student’s Diary (Entry #00)

#learning #devops #beginners

3 min read

Raj Mahto

Nov 26 '25

A Beginner-Friendly Guide to JavaScript Arrays (with Examples)

#webdev #javascript #beginners

2 min read

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⠀

Dec 30 '25

OS/360 Explained for Beginners: The Operating System That Changed Computing Forever

#architecture #beginners #computerscience

3 min read

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Ananya S

Dec 31 '25

How AI Sees Images: A Gentle Introduction to Convolutional Neural Networks

#ai #deeplearning #tensorflow #beginners

3 min read

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