How to become a developer
Free coding courses, tutorials and practical web development guides. Learn with focused courses, technical troubleshooting, and hands-on developer content.
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Free developer tools worth using in 2026: our tested list beyond the usual suspects
Most “best free tools” lists are recycled and outdated. This one is limited to tools that are still free (not a crippled…
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Cron jobs vs task schedulers vs queues: how to automate tasks the right way in 2026
“Just cron it” is often the right answer, and just as often the wrong one. Cron jobs, task schedulers, and queues all…
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JSON, YAML, or TOML: a practical guide to choosing your config file format
JSON, YAML, and TOML all solve the same problem — storing structured config — but they trade off readability, strictness, and tooling…
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How to detect if your WordPress or Node site has been hacked: a developer’s diagnostic checklist
“Is my site hacked or is this just a weird bug” is a question you want answered in minutes, not days. After…
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Environment variables done right: .env best practices for 2026
Environment variables are the standard way to keep secrets out of your codebase, but “just use a `.env` file” is where most…
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The ultimate pre-deploy checklist for solo developers and small teams
Most production incidents on small projects aren’t caused by exotic bugs — they’re caused by skipping a step someone was “pretty sure”…
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How to recover a corrupted Git repository without losing your work
You force-pushed over the wrong branch, someone ran git reset –hard on shared history, or your repo suddenly throws “fatal: not a…
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.gitignore templates that actually save you from leaking secrets
Every year, thousands of API keys, database passwords, and private tokens end up on public GitHub repos because of a missing or…
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How to back up a WordPress site properly: database, files, and disaster recovery plan
A WordPress backup that only covers the database, or only covers files, isn’t a backup — it’s half a recovery plan. If…
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The developer’s backup checklist: what to save before wiping or reinstalling your machine
Wiping a machine or moving to a new one is when developers lose things they didn’t know they needed until three weeks…
The CLI Power-User Handbook
Why your workflow matters and how to build faster, more reliable developer habits from the terminal up.
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