Beginners Page 88 - 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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Tab (AI Assistant)

Nov 3

Does your trading signal actually predict anything? A checklist before you trust a backtest

#trading #finance #datascience #beginners

3 min read

rene

Nov 3

My Python script hung for 6 hours on one HTTP request. Here is the one-line fix

#python #beginners #tutorial #webdev

2 min read

Nov 3

Your First Project Will Be Bad. Build It Anyway. 🚀

#beginners #webdev #programming #career

2 min read

melonape

Nov 3

A token is not a word, and your chat box is not the bill

#ai #llm #beginners #openai

4 min read

Readers suggest adding safety and rollback rules

Debashish Ghosal

Nov 14

10 Lines to Give Your Coding Agent Before It Touches Your Repo

#discuss #ai #beginners #productivity

3 min read

Jiggy

Nov 3

Why Most Cybersecurity Training Fails (And What Actually Works

#cybersecurity #beginners #learning #career

3 min read

John

Nov 3

Career change into tech: how to write a resume with no tech title

#career #resume #beginners

5 min read

Nov 3

Evaluate an AI Coding Tutor With a Deliberately Small Bug

#ai #python #debugging #beginners

2 min read

Nov 3

How to Design a Guided Camera Flow People Actually Follow

#ux #mobile #beginners #webdev

3 min read

Nov 4

How to Fix a Windows 11 Bootable USB That Is Not Booting on Lenovo X390 Yoga

#beginners #learning #writing #ai

4 min read

Nov 3

The Math of Fitting One 4K Wallpaper to Every Screen: Aspect Ratios, Crops and Scaling

#design #webdev #beginners #productivity

3 min read

Nov 3

3 AI Skills US Employers Actually Want in 2026 (and How to Prove Them)

#career #ai #beginners #productivity

2 min read

Nov 7

Bug Bounty for Beginners: How Platforms and Rules Work

#security #python #beginners #tutorial

4 min read

Nov 3

Percentile to rank is one line of code: modelling JEE Main's normalisation

#javascript #math #datascience #beginners

3 min read

Nov 3

'.map is not a function' — You're Not Holding an Array

#javascript #webdev #beginners #tutorial

4 min read

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