Beginners Page 15 - 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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Jackson S

Oct 9

x & (x - 1) and three other bit tricks, and the one that lies about negative numbers

#algorithms #python #interview #beginners

2 min read

Abhijeet Zingare

Oct 9

How I’m Using Google Gemini to Smart-Debug My 3rd-Year AI/ML Code 🚀

#ai #beginners #machinelearning #career

1 min read

Tawan Shamsanor

Oct 9

AI โคลนเสียงได้ใน 3 วินาที ทำยังไง?

#ai #beginners #webdev #tutorial

4 min read

Oct 9

Laravel Database Migrations: 5 Mistakes I Learned to Avoid When Moving from Django

#ai #beginners #laravel #django

5 min read

manikanda balamurugan S

Oct 9

LDR-Based Light Intensity Monitoring Using IoT and KiWiS IoT

#iot #arduino #beginners #electronics

2 min read

dpm_bush

Oct 9

LDAP on Port 389: TCP, UDP, StartTLS, and Troubleshooting

#productivity #tutorial #beginners #devops

4 min read

dpm_bush

Oct 9

Removing an SSH Key: Clear the Agent, Delete the File, or Revoke Access?

#productivity #tutorial #devops #beginners

4 min read

Oct 9

Freedom and dependency of ethics and behaviour on Internet

#discuss #ethics #beginners #career

6 min read

Oct 9

I turned a dead 4 GB laptop into a Matrix cyber-lab

#showdev #linux #beginners #python

2 min read

bowen Tse

Oct 9

I Built a Client-Side Decision Wheel: The Randomness Bit

#tutorial #webdev #javascript #beginners

3 min read

Oct 9

Getting Started with Voice AI Development in 2026

#ai #tutorial #beginners #webdev

5 min read

Chandru

Oct 9

React Basics: useState and useEffect

#react #javascript #learning #beginners

1 min read

Oct 9

ElevenLabs vs Amazon Polly: Which TTS Is Best for Developers?

#ai #webdev #programming #beginners

5 min read

Jeff

Oct 9

Your JSON Is Valid. Your Content-Type Might Not Be.

#webdev #api #debugging #beginners

3 min read

0xGollum

Oct 9

Apify, step by step: how to automate web data collection (no code needed)

#webscraping #tutorial #automation #beginners

4 min read

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