Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Sivannarayana213

Dec 28 '25

Internship guidance and suggestions for developers

#programming #beginners #career #java

1 min read

GeraldM

Feb 1

Understanding Schemas and Data modeling in Power BI

#analytics #beginners #data #microsoft

5 min read

Sachin Kr. Rajput

Jan 21

Data Leakage: The Silent Killer That Makes Your Model a Cheating Genius in Training and a Complete Idiot in Production

#datascience #python #beginners #programming

10 min read

seme clive

Feb 1

Excel For Data Analytics: Beginner Friendly Overview.

#beginners #analytics #excel #data

2 min read

Feb 1

Starting my first Junior Full Stack job at 18: My Stack & Goals 🚀

#webdev #beginners #career #typescript

1 min read

Faith Neno

Feb 1

Data Modelling and Schemas in Power BI

#datascience #beginners #analytics #learning

2 min read

Dec 29 '25

Hello everyone it's my first post here :)

#discuss #beginners #watercooler

1 min read

Ikoh Sylva

Feb 1

AltSchool Of Engineering Tinyuka’24 Month 12 Week 2

#altschool #altschoolafrica #cloud #beginners

4 min read

Feb 1

Schemas & Data Modelling in Power BI

#beginners #datascience #datamodelling #powerbi

2 min read

Feb 1

SCHEMAS AND MODELLING IN POWER BI.

#datascience #beginners #productivity

3 min read

Dec 28 '25

I Built My Own AI Assistant Chatbot with Laravel (Livewire + PrismPHP)

#ai #laravel #tutorial #beginners

1 min read

Dec 28 '25

Fixing a Broken Example Link

#beginners #documentation #opensource

1 min read

Rahul kumar parida

Feb 1

Understanding HTML , Tags, Elements(Basics)

#beginners #frontend #html #webdev

3 min read

Feb 1

Mastering java 8 (Lambda expression & functional interface) - day 2

#beginners #java #programming #tutorial

3 min read

Dec 30 '25

Exploring the Power of Set & Map in JavaScript

#algorithms #beginners #javascript

1 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.