Beginners Page 198 - 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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Nilotpal Baishya

Jun 19

7 Backend Concepts That Separate a Real Backend from a Simple CRUD Application

#backend #fastapi #beginners #python

4 min read

May 16

Learning HTTP, APIs, and Auth As If You Built It Yourself

#learning #beginners #webdev

12 min read

Annapoorani Kadhiravan

Jun 19

Objects in JavaScript

#webdev #programming #tutorial #beginners

5 min read

Umitomo

Jun 18

Weekly Dev Log 2026-W10

#beginners #devjournal #security #swift

4 min read

May 16

JSON Schema Explained: How to Validate Your API Data in 10 Minutes

#webdev #javascript #beginners #tools

4 min read

Jun 8

O que são Jobs, Worker, Storage e Servidor

#architecture #backend #beginners #programming

3 min read

Jun 19

If Everything Is Running on Localhost, Why Do We Still Get CORS Errors?

#api #beginners #frontend #webdev

2 min read

Niksona

May 16

My website does not display on Phones Google search even though it has been indexed

#beginners #google #webdev #wordpress

1 min read

Mayvin Ramasawmy

May 16

Stop writing test scripts. Start building a mobile automation framework.

#appium #testing #mobile #beginners

2 min read

Wongsaphat Nakmuang

Jun 8

Before You Write a Single Line: How to Plan Your API Like a Senior Engineer

#api #backend #beginners #career

6 min read

Jun 19

If your vector DB needs to see your data to search it, you’re not building private AI you’re renting confidence.

#ai #vectordatabase #beginners #llm

3 min read

Jun 19

I Analyzed 100,000+ Rows Using Only Excel and It Completely Changed How I Think About Data

#beginners #analytics #data

3 min read

May 20

Mastering useRef in React: The Hook That Gives React Memory Without Re-Rendering

#react #javascript #web3 #beginners

8 min read

Akhilesh

May 16

85. Embeddings and Vector Search: Memory for Language Models

#ai #productivity #beginners #python

8 min read

Akhilesh

May 16

I evaluated my self-trained LLM what 31% accuracy actually means

#ai #sideprojects #productivity #beginners

2 min read

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