Beginners Page 454 - 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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Kacper Włodarczyk

Mar 25

Full RAG Pipeline: 4 Vector Stores, Hybrid Search, and Reranking in One Template

#webdev #ai #programming #beginners

5 min read

Apr 28

I Built a Natural Language to SQL Generator with LangChain, Groq, and Streamlit

#python #sql #ai #beginners

10 min read

Context First AI

Mar 25

You're Not Reading Words, You're Reading Chunks: Tokens and Context Windows Explained.

#ai #beginners #llm #nlp

6 min read

楊東霖

Mar 25

Base64 Encoding Explained: When and Why to Use It

#webdev #javascript #tutorial #beginners

14 min read

Ritam Saha

Apr 27

Mastering Destructuring in JavaScript: Extract Smarter, Code Cleaner

#javascript #programming #webdev #beginners

3 min read

Christina Sharon S

Mar 29

Creating Tables using constraints

#beginners #database #postgres #sql

2 min read

Ritam Saha

Apr 24

Spread vs Rest Operators in JavaScript: Expand or Collect Like a Pro

#javascript #webdev #programming #beginners

3 min read

Mar 26

Git Isn't Magic-Here's What's Actually Happening Under the Hood

#beginners #git #learning #tooling

2 min read

M.Ark

Apr 28

Instance methods in Python

#webdev #programming #tutorial #beginners

2 min read

Mar 25

Setup a DNS hosted zone in Route53 in AWS.

#aws #beginners #networking #tutorial

1 min read

Mar 25

I Quit MyFitnessPal After 6 Months — Here's What I Use Instead

#productivity #ai #beginners

2 min read

Nkechi Anna Ahanonye

Mar 26

Free Agentic AI for Developers Who Can't Afford the Premium Tools

#agents #ai #beginners #tutorial

2 min read

Apr 28

Stop Using T2 Instances — They Cost More Than You Think (T2 vs T3)

#aws #devops #beginners

2 min read

shamnad-sherief

Mar 25

How I Actually Tracked Down My Internet Lag

#beginners #cli #networking #tutorial

2 min read

charlie-morrison

Apr 28

I Applied to 200 Jobs and Got 3 Interviews — Here's What Finally Worked

#career #productivity #beginners #abotwrotethis

4 min read

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