Category: Developer Notes

Why I Moved My Notes Out of CherryTree

For years I wrote every course note, certification study guide and project log in CherryTree, a free note-taking app for desktop computers. By this year it held about 46,000 pages. Then I bought a tablet to study from, and hit a wall: CherryTree has no app for iPad or Android. My notes were stuck on one computer. So I moved everything to Joplin, a free notes app that works on computers, phones and tablets.

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Rhythm Brown Box, Rebuilt

Rebuilding the four-track browser drum machine I built as a freeCodeCamp deliverable, and actually used to practice guitar against, gets a real audit and a v2 rebuild.

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Why Cybersecurity is Mandatory for Personal Websites and Social Media Accounts

In today’s interconnected digital landscape, personal websites and social media accounts have become extensions of our identity, repositories of our memories, and gateways to our professional and personal networks. Yet many individuals treat these digital assets with far less security consideration than they would their physical homes or financial accounts. This casual approach to cybersecurity can have devastating consequences that ripple through every aspect of one’s life. The Reality of Digital Threats Cybercriminals don’t discriminate based on fame or fortune. Personal websites and social media accounts present attractive targets because they often contain a wealth of personal information while frequently lacking robust security measures. Hackers exploit these vulnerabilities not just for immediate financial gain, but to build comprehensive profiles for identity theft, social engineering attacks, and long-term fraud schemes. The threat landscape has evolved significantly over the past decade. What once required sophisticated technical knowledge can now be accomplished with

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SEO: Search Engine Optimization

If you just launched a WordPress site — or inherited one that’s never been properly configured for search — this guide walks through every step needed to get Google to find it, understand it, and rank it fairly. It’s written as a checklist you can work through top to bottom, but each item includes the *why*, the *how*, and the mistakes that trip people up.

This is the general-purpose version of the playbook. It assumes a WordPress site with Yoast SEO installed, but the underlying principles (canonical URLs, verified ownership, a clean sitemap, and healthy Core Web Vitals) apply to any CMS on any host.

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