Beginners Page 247 - 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.

Apr 23

Getting Started with ESP32: From Zero to "Hello World"

#beginners #iot #tutorial #vscode

2 min read

May 27

BLOG - The Self-Hosting Balancing Act

#devops #linux #docker #beginners

3 min read

Nate Voss

Apr 23

How I Accidentally Spent $800/Month on LLM Tokens I Didn't Need (And How to Fix It)

#ai #tutorial #javascript #beginners

4 min read

Sharique Siddiqui

Apr 23

Simple Error Handling: try-catch Basics

#javascript #beginners #webdev #frontend

3 min read

Novice Mk

Apr 23

The Restart Challenge: Day 07

#beginners #devjournal #frontend #webdev

1 min read

Jeff Reese

Apr 27

Why Your Prompt Works in ChatGPT But Not in Your App

#ai #api #prompting #beginners

5 min read

komugi

Apr 23

How I stopped losing 3 hours a day to ADHD task-switching with a Notion OS (2026)

#notion #productivity #career #beginners

9 min read

Razaabbas Razaabbas

May 7

Easiest Way to Push Files on GitHub — No Struggle Method

#github #git #beginners #webdev

1 min read

Charlene Demarte

Apr 27

3 Simple Rules I Use to Optimize My Workspace

#discuss #beginners #learning

1 min read

Varnik Technologies

May 27

How to Choose the Right AI Course in Mumbai

#ai #genai #development #beginners

7 min read

Apr 27

The Feynman Algorithm: A Developer’s Guide to "Thinking Very Hard"

#programming #productivity #beginners #developer

3 min read

May 27

i touched AWS and stuff didn't break (mostly)

#aws #cloud #webdev #beginners

7 min read

TROJAN

May 26

Building Extensio.ai — Looking for Contributors & Ideas

#help #ama #programming #beginners

1 min read

Ritam Saha

Apr 26

Mastering Array Flattening in JavaScript: From Nested Chaos to Clean Lists

#javascript #webdev #programming #beginners

3 min read

will.indie

May 27

How to Decode JWT Tokens Without Sending Data to a Server

#beginners #webdev #javascript #security

3 min read

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