Beginners Page 1007 - DEV Community

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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.

If you're writing for this tag, we recommend you read this article.

If you're asking a question, read this article.

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Feb 2

Power BI: Schemas & Data Modelling

#analytics #beginners

4 min read

Mohamed

Feb 2

Schema And Data Modelling in Power BI: A Comprehensive Guide

#datascience #microsoft #beginners

2 min read

Feb 2

Operators

#beginners #java #programming #tutorial

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dolphine

Dec 28 '25

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#programming #beginners #learning

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Dec 28 '25

Handling Click Events in React: A Beginner’s Guide to onClick

#beginners #react #frontend

3 min read

JongHwa

Feb 1

[System Design] Scaling for User Growth

#architecture #backend #beginners #systemdesign

1 min read

Mate Technologies

Jan 1

Build a Simple File Explorer in Python with Tkinter – FileMate Explorer

#python #tkinter #desktopapps #beginners

5 min read

Maureen Waithaka

Feb 1

Schemas and Data Modelling in Power B.I

#powerfuldevs #webdev #beginners

3 min read

Feb 1

#Schemas and Data Modelling in Power BI

#webdev #beginners

3 min read

Bukunmi Odugbesan

Feb 1

Coding Challenge Practice - Question 111

#algorithms #beginners #coding #javascript

2 min read

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

Feb 1

Schemas and Data Modeling in Power BI: The Complete Beginner-to-Intermediate Guide

#beginners #analytics #database #datascience

2 min read

seme clive

Feb 1

Excel For Data Analytics: Beginner Friendly Overview.

#beginners #analytics #excel #data

2 min read

Ritam Saha

Feb 1

CSS Selectors 101: Targeting Elements with Precision

#css #webdev #beginners #programming

5 min read

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