Beginners Page 322 - 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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Jun 8

Date and Time in Python: Working With Real-World Moments

#beginners #programming #python #tutorial

1 min read

Jun 8

Exception Handling in Python: Making Your Code Fail Safely

#beginners #programming #python #tutorial

2 min read

M.Ark

Jun 8

Understanding Data Types in Go

#webdev #programming #beginners #go

4 min read

Mizton

Jul 12

You don't know how to use constants in C++.

#beginners #cpp

4 min read

Noriuki

Jun 7

Git Survival Guide: Commands You Should Actually Understand

#beginners #git #productivity #tutorial

2 min read

Ali Hamza

Jun 8

apnacollege

#beginners #codenewbie #javascript #webdev

2 min read

Mayank

Jun 12

Day-04 : Understanding int in C: Binary, Ranges, and What Happens When You Overflow

#beginners #c #computerscience #devjournal

5 min read

Umitomo

Jul 10

Weekly Dev Log 2026-W13

#beginners #devjournal #webdev #swift

6 min read

Gathuru_M

Jun 7

ETL Pipeline: Fetching Real-Time News Data with Python and Postgres

#dataengineering #api #etl #beginners

4 min read

Jul 12

`instanceof` Operator in Java — Part 1

#beginners #java #programming #tutorial

4 min read

Marcus Kim

Jul 11

The Done-When Line Beginners Forget To Give AI Before Building An App

#ai #beginners #webdev #programming

5 min read

Ansh-Bnsal

Jun 7

Building RecallOps: An AI Incident Response Agent That Learns from Past Outages

#ai #programming #productivity #beginners

7 min read

Jun 8

Sets in Python: Working With Unique Values

#beginners #programming #python #tutorial

1 min read

Jun 8

File Handling in Python: Working With Real Data

#beginners #codenewbie #python #tutorial

2 min read

Jun 8

Why I Still Prefer Building Small Side Projects

#webdev #beginners #productivity #career

1 min read

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