developer
6 articles about developer.
Regex in 8 Steps: Patterns Every Developer Actually UsesLearn regex patterns step by step, from literal characters to lookaheads, with 12 real-world patterns to copy into production and the mistakes that break them.5 October 2026 · 6 min read
Git Rebase vs Merge: 8 Questions That Settle the DebateGit rebase vs merge: when to merge, when to rebase, when interactive rebase fits, and why 'never rebase public branches' is cited but rarely understood.30 September 2026 · 6 min read
UTF-8, Unicode and Character Encoding: A Developer GuideWhy mojibake happens, how Unicode code points map to UTF-8 bytes, how ASCII, Unicode and UTF-8 differ and why 'just use UTF-8' still needs understanding.4 June 2026 · 6 min read
Create a QR Code for a URL, WiFi, Contact or WhatsAppCreate a QR code for URLs, WiFi, contacts, WhatsApp links or text in your browser. No signup, no upload, no server; everything encodes locally.19 May 2026 · 12 min read
Developer Tools for Beginners: 12 Browser UtilitiesDeveloper tools for beginners: 12 browser utilities that need no install, handle tasks you'd otherwise Google, and work on any device.7 May 2026 · 9 min read
10 Browser-Based Alternatives That Don't Upload Your DataPrivacy-first tools that run entirely in your browser: no uploads, no server processing, no account. Your files and data stay on your device.7 May 2026 · 10 min read