Beginners Page 811 - DEV Community

Skip to content

DEV Community

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.

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

Athreya aka Maneshwar

Dec 22 '25

Learning Databases from the Ground Up: Disks and Blocks

#programming #database #architecture #beginners

4 min read

Dec 21 '25

AI Agents: More Than Chatbots, Less Than Sci-Fi

#agents #automation #beginners #ai

3 min read

Dec 21 '25

The Algorithm, The New Year's Resolution: Your 2026 Coding Interview Manifesto

#beginners #career #coding #algorithms

7 min read

Dec 21 '25

Frameworkers, Attention! When “Bare” Code is the Real Luxury

#webdev #programming #javascript #beginners

3 min read

Dec 21 '25

Why this K8s TODO survived 3 years: An Autopsy of fieldnamedocscheck

#kubernetes #opensource #tutorial #beginners

10 min read

Nov 18 '25

Day 6,7,8 and 9 of becoming a full stack developer

#beginners #devjournal #machinelearning

1 min read

Kenechukwu Anoliefo

Nov 18 '25

Docker for Beginners: What It Is, Why It Matters, and How to Get Started on Windows

#docker #beginners #tutorial #devops

3 min read

Vicente G. Reyes

Dec 22 '25

Problem 6: Reverse a List (without using reverse())

#python #beginners #learning

2 min read

Debesh P.

Dec 21 '25

13. Roman to Integer | LeetCode | Top Interview 150 | Coding Questions

#leetcode #programming #ai #beginners

1 min read

Jeya Shri

Dec 21 '25

Running EC2 in Production: Storage, Reliability, Scaling, and Operational Best Practices

#aws #cloud #learning #beginners

3 min read

Nov 22 '25

A Developer’s Guide to Apache Kafka: From Basics to Architecture in One Read

#architecture #beginners #dataengineering

5 min read

Debesh P.

Dec 21 '25

42. Trapping Rain Water | LeetCode | Top Interview 150 | Coding Questions

#leetcode #programming #ai #beginners

1 min read

Igor Giamoniano

Dec 22 '25

Web Privacy Is Not Incognito Mode

#privacy #cybersecurity #beginners #productivity

3 min read

Erlan Akbaraliev

Dec 1 '25

DB3 Pract (Create)

#postgres #database #tutorial #beginners

3 min read

Karthick Narayanan

Dec 21 '25

Day 4: Understanding Java Variables and Their Types, Static and Non-Static Variables

#java #programming #beginners #tutorial

2 min read

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