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Twelve topics
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These are the same runbooks we use on tickets. cPanel, mail, WordPress, Linux, databases, and IPs — pick a topic and follow the commands.
Getting started21 articlesHow hosting, nameservers, and the first ticket actually work.cPanel21 articlesFiles, PHP, Cron, FTP, and the panel you log into every day.Email21 articlesMailboxes, SPF, DKIM, DMARC, and why mail lands in junk.WordPress23 articlesToolkit, staging, LiteSpeed Cache, Redis, and recoveries.SSL & HTTPS21 articlesCertificates, AutoSSL, HSTS, mixed content, and TLS versions.Security20 articlesSSH keys, firewalls, permissions, malware, and headers.Databases20 articlesMySQL and MariaDB: users, indexes, slow queries, backups.DNS & domains21 articlesRecords, TTL, transfers, rDNS, DNSSEC, and troubleshooting.Linux20 articlesSSH, systemd, disks, logs, packages, and the load average.Performance20 articlesLiteSpeed, PHP-FPM, caches, HTTP/3, NVMe, and TTFB.VPS & dedicated22 articlesKVM, IPMI, templates, monitoring, and first-hour setup.Networking & IPs20 articlesIPv4/IPv6, BGP, RPKI, LOA, geolocation, traceroute, DDoS.
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cPanelEnable PHP 8.4 in cPanel MultiPHPYou enable PHP 8.4 in cPanel MultiPHP Manager one domain at a time. Confirm with phpinfo, align CLI…WordPressReplace reCAPTCHA with Cloudflare TurnstileReplace reCAPTCHA with Cloudflare Turnstile by adding one widget and two keys, then removing the old plugin so…EmailSet Google Workspace MX in cPanelReplace your old MX with Google’s five records in one cPanel zone save, fix SPF for Google, and…WordPressRecover from a WordPress critical errorA WordPress critical error is a fatal PHP stop. Rename plugins in File Manager, confirm the site loads,…SSL & HTTPSCheck whether your site uses post-quantum TLSSee whether your site negotiates post-quantum TLS by reading the TLS 1.3 group name. Your certificate can stay…WordPressAdd passkeys to WordPress loginAdd WordPress passkeys with one maintained plugin, HTTPS on the live hostname, and a recovery path before you…VPS & dedicatedRun Ollama on a VPS without melting the boxOllama runs local LLMs on a VPS when the model fits free RAM and the API stays on…VPS & dedicatedInstall n8n on a LogicWeb VPSInstall n8n on a LogicWeb VPS with Docker, a persistent volume, and HTTPS in front of port 5678.…
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