Blog
What we learn on real projects, with the numbers up front.
Login fails on your real domain, blank screen after publishing, Stripe webhooks silent. The six concrete reasons a Lovable (or Bolt, v0) app breaks when deployed, and how to fix each.
Everyone with an AI-built app hears "this needs a rewrite" eventually. It is usually wrong. A decision framework for fixing vs rebuilding apps made with Lovable, Cursor, Claude Code or Codex.
AI-built apps ship fast and leak quietly. The concrete security checks for any Lovable, Bolt, Claude Code or Codex app before real users arrive: Supabase RLS, secrets, server-side auth, GDPR.
How to fix 'SessionHandler::write(): open() failed' by creating the alt-php session.save_path directories (alt-php56 through alt-php83) on cPanel with CloudLinux and CageFS.
The national Kit Digital closed applications on 31 October 2025. The full procedure as reference, and which grant is still open today in Extremadura.
How to resolve the 'Reboot your system to update the kernel' warning in CloudLinux when GRUB boots a debug kernel without the kmodlve module.
How to migrate email accounts from Gmail or Google Workspace to an IMAP server with IMAPSync, including the full procedure and the command we use.
How to install Oh My ZSH on macOS, Windows and Linux, with the plugins, templates and settings that are worth using.
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