Beginners Page 400 - 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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Apr 19

I wrote 1 byte to a 10GB file and used almost no disk space

#c #linux #systems #beginners

3 min read

Mar 15

#15 Known is a Drop! Simple coding example for Inheritance

#beginners #java #programming #tutorial

3 min read

Mar 17

CompTIA Security+ SY0-701 4.9 Study Guide: Log Data

#comptia #securityplus #beginners #cybersecurity

4 min read

kt

Apr 19

Why Can We Use "Shorter" Keys?: Key Length vs Security Bits, the Real Story

#todayilearned #security #cryptography #beginners

11 min read

Mar 16

Build a Real-Time Chat App with Go, Gin & WebSockets

#go #websocket #tutorial #beginners

5 min read

Landolio

Mar 16

I built a free invoice generator that doesn't spy on you

#webdev #javascript #opensource #beginners

2 min read

Akhilesh

Apr 19

11. How Python Borrows Other People's Work

#beginners #python #productivity #programming

5 min read

Mar 20

I Built Free Malaysian Finance Calculators with Pure HTML/CSS/JS — No Framework, No Backend

#javascript #webdev #tutorial #beginners

5 min read

Mar 16

JavaScript Constructor Functions (Stop Copy-Pasting Objects)

#javascript #programming #webdev #beginners

4 min read

Michelle

Apr 8

30-Day Cloud & DevOps Challenge: Day 4 — PostgreSQL Deep Dive (From Zero to Database Hero)

#beginners #database #devchallenge #postgres

5 min read

Narayana

Mar 21

Affiliate Marketing for Devs: Do It Right or Don't Do It at All

#productivity #technology #tutorial #beginners

4 min read

InterSystems Developer for InterSystems

Mar 17

Building a Medical History Chatbot - FHIR, Vector Search and RAG for beginners

#programming #beginners #python #ai

4 min read

Yaroslav Solovev

Apr 19

My first daily update here - moving on with day 107

#devjournal #webdev #react #beginners

1 min read

Apr 19

SQL JOINs Explained Simply – From Beginner to Data Analyst

#beginners #database #sql #tutorial

2 min read

Mar 16

What 9,000 Search Impressions Taught Us About What Traders Actually Want

#trading #fintech #beginners

8 min read

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