Hands-on tutorials with working code — Redis, AI agents, Google Apps Script, webhooks, and CRM/API integrations you can run today.
When you put a CDN in front of Nginx, your access logs suddenly record edge proxies instead of real visitors. Here is how to configure ngx_http_realip_module, handle proxy chains, and fix rate limiting.
Activating SSL in Hostinger hPanel doesn’t always give you a clean green padlock right away. Here is how to track down mixed content warnings and fix hardcoded HTTP assets across your database and server config.
Migrating a live WordPress site often leads to missed orders, caching mismatches, and DNS downtime if you rely on bloated backup plugins. Here is the manual zero-downtime workflow I use to shift databases, sync wp-content, and switch records safely.
Learn how to release a Namecheap domain lock and grab your EPP transfer code without triggering an accidental 60-day ICANN hold. Follow these steps to prepare your registrar transfer safely.
When you point your domain nameservers to Hostinger, your Namecheap Private Email stops receiving messages immediately. Here is how to configure the correct MX, SPF, and DKIM records in Hostinger hPanel to restore mail routing.
You upload a fresh WordPress theme zip and instantly get slapped with ‘The package could not be installed. The theme is missing the style.css stylesheet.’ Here is why it happens, how to extract the true theme archive, and how to fix missing headers directly.
WordPress on Nginx defaults to sending weak or missing cache headers that tank your CDN hit ratios. Here is how to configure Cache-Control maps, strip origin cookies on static assets, and tune edge caching.
Purchased Namecheap Private Email only to watch your outgoing messages land straight in the spam folder? Here is the step-by-step walkthrough to configure your MX, SPF, DKIM, and DMARC records properly.
Most ThemeForest themes look great on marketing demos but crumble under real traffic or lock your data into proprietary code. Here is how I test live demos, scan zip archives, and audit theme source code before deploying to production.
Repeated MySQL queries slow down WordPress admin screens and dynamic pages. Here is how to configure a fast Redis object cache using UNIX sockets on a Hostinger VPS.
Learn how to deploy your Express.js backend on a Hostinger VPS with PM2 process clustering, an Nginx reverse proxy, Namecheap DNS routing, and CDN edge caching. Step through configuration, firewall rules, and production debugging without service crashes.
Learn how to take a production SvelteKit build and run it smoothly on a Hostinger VPS using PM2 and Nginx. We cover node-adapter configurations, Namecheap DNS setups, and edge caching rules.