Beginners Page 686 - 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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Jan 10

Metrics + Logs = Zero Panic in Production 🚨

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Jan 21

Stop Letting Third-Party Libraries Hold Your Codebase Hostage

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Sachin Kr. Rajput

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Log Loss Explained: The Game Show Where Confidence Costs You — Being Wrong Is Bad, Being CONFIDENTLY Wrong Is Catastrophic

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#programming #webdev #beginners #career

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🧪 Ga – GitHub Actions (DevOps Periodic Table Element)

#devops #githubactions #webdev #beginners

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Jan 21

56. Merge Intervals | LeetCode | Top Interview 150 | Coding Questions

#leetcode #programming #beginners #tutorial

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Rahul kumar parida

Jan 21

Some Fundamental Networking Devices

#beginners #computerscience #learning #networking

4 min read

Jan 17

Columns & Data Types in Oracle: What Actually Stuck on Day 2 (As a Beginner)

#oracle #sql #beginners #database

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Dec 17 '25

Loading TXT, CSV, and Other Delimited Files

#webdev #programming #ai #beginners

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Jaideep Parashar

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The OS of the Future: Will It Be Chat Based?

#webdev #programming #ai #beginners

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Cristina Rodriguez

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Bulls & Cows Goes Offline — How I Turned My Game Into a PWA (and Skipped the $100 App Store Fee)

#javascript #webdev #pwa #beginners

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Common AI Buzzwords — Explained Without the Hype

#ai #beginners #webdev #frontend

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Jan 21

Semantic Tags in HTML

#a11y #beginners #html #webdev

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Jan 21

Subqueries vs JOINs: When to Use Each in SQL

#beginners #database #performance #sql

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Evelyn Chen for Momen

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Hackathon Survival Guide: What Actually Matters

#hackathon #beginners #fullstack #nocode

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