Beginners Page 49 - 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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Oct 18

SQL Window Functions, Joins, CTEs, and Subqueries in Hospital Data Analysis.

#sql #beginners #database #datascience

19 min read

DebtDraft

Oct 18

You accidentally pushed your .env to GitHub. Here's what to do next.

#security #github #git #beginners

5 min read

Oct 18

Stuck in an AI fix loop? Do this before the next prompt.

#beginners #ai #webdev #productivity

5 min read

The Rain Phoenix🐦‍🔥🌧️

Oct 18

My experience of learning to code on an iPad

#beginners #coding #learning #python

2 min read

fixkit ai

Oct 18

"Invalid API key" or undefined env vars on Vercel: how to fix it

#vercel #nextjs #webdev #beginners

2 min read

saripalli shanmukha kiran sagar

Oct 18

Free Python script: check if a website looks outdated (stdlib only, robots.txt-respecting)

#python #webdev #beginners #freelancing

3 min read

Oct 18

🔐 Password Changed but Outlook Keeps Prompting? Clear the Stale Saved Credentials

#itsupport #windows #beginners #productivity

2 min read

Rajeev

Oct 18

I built the free DevOps course I wish I'd had: Linux to AWS, with real commands and real console screenshots

#devops #aws #docker #beginners

3 min read

Rafia

Oct 18

What Is Physical AI? Perception, Planning, and Control Explained

#ai #robotics #machinelearning #beginners

5 min read

Oct 18

Introduction to Databases and SQL with PostgreSQL: Window Functions, Joins, CTEs and Subqueries on a simple Hospital Database.

#sql #postgres #beginners #database

30 min read

Oct 18

Design Patterns Without the Overengineering: Create, Connect, Collaborate

#programming #designpatterns #architecture #beginners

4 min read

Oct 18

Your Public Beta Needs a Bug Report a Stranger Can Reproduce

#showdev #webdev #beginners #testing

6 min read

Oct 18

How Was State Managed in Frontend Development in the Old Days and Its Evolution?

#javascript #react #webdev #beginners

4 min read

Andrey Altrouter

Oct 18

Your nightly LLM job pays double — every big vendor gives 50% off for waiting a day

#ai #llm #cost #beginners

4 min read

Oct 18

How to play Morse code in the browser with the Web Audio API

#javascript #webaudio #tutorial #beginners

3 min read

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