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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 Different Ways to Find Even and Odd Numbers

Rahul Raj

Dec 9 '25

Different Ways to Find Even and Odd Numbers

#beginners #java #tutorial

2 min read

Cover image for Parametric vs Non-Parametric Models: The GPS vs The Taxi Driver

Sachin Kr. Rajput

Jan 13

Parametric vs Non-Parametric Models: The GPS vs The Taxi Driver

#machinelearning #ai #beginners #datascience

9 min read

Cover image for Overfitting & Underfitting: Why Your Model Aced the Practice Test But Failed the Real Exam

Sachin Kr. Rajput

Jan 13

Overfitting & Underfitting: Why Your Model Aced the Practice Test But Failed the Real Exam

#machinelearning #ai #beginners #datascience

10 min read

Cover image for The Bias-Variance Tradeoff: Why Your Model is Either Too Dumb or Too Smart

Sachin Kr. Rajput

Jan 13

The Bias-Variance Tradeoff: Why Your Model is Either Too Dumb or Too Smart

#machinelearning #ai #beginners #datascience

7 min read

Kavitha

Jan 13

Static and Non-Static Variables in Java

#programming #beginners #java

1 min read

Cover image for The Three Musketeers of Machine Learning: A Journey from "What's ML?" to "I Get It!"

Sachin Kr. Rajput

Jan 13

The Three Musketeers of Machine Learning: A Journey from "What's ML?" to "I Get It!"

#machinelearning #ai #beginners #tutorial

9 min read

Blink

Dec 10 '25

Day 5: Catching Up

#ai #programming #productivity #beginners

2 min read

Cover image for Day 13: Understanding Inheritance in Java

Karthick Narayanan

Jan 13

Day 13: Understanding Inheritance in Java

#java #programming #tutorial #beginners

2 min read

Cover image for Inside Git: How It Works and the Role of the .git Folder

Ritam Saha

Jan 13

Inside Git: How It Works and the Role of the .git Folder

#git #github #beginners #programming

7 min read

Cover image for Networking 101 #1. Networking Introduction

Jan 13

Networking 101 #1. Networking Introduction

#networking #devops #cloud #beginners

8 min read

Cover image for 🛒 Optimizing Electro E-Commerce with AWS Load Balancer Solutions

Olaolu' Afolami

Dec 9 '25

🛒 Optimizing Electro E-Commerce with AWS Load Balancer Solutions

#beginners #architecture #aws #tutorial

6 min read

Cover image for Day 14 – Method Overloading and Method Overriding in Java

Karthick Narayanan

Jan 13

Day 14 – Method Overloading and Method Overriding in Java

#java #programming #tutorial #beginners

2 min read

Kavitha

Jan 13

How to Download and Install JDK (Java Development Kit)

#beginners #java #tooling #tutorial

1 min read

Cover image for Make one CRM and sell forever 🤑

Saif Ullah Usmani

Jan 13

Make one CRM and sell forever 🤑

#webdev #programming #javascript #beginners

2 min read

Jashwanth

Jan 13

What SmartML Benchmarks Tell You Before Hyperparameter Tuning

#ai #machinelearning #learning #beginners

2 min read

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