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Web developer and technology creator with hands-on experience building websites, web applications, hosting solutions, and developer tools since 2018.
69 articles · page 2
Cloudflare now lets you capture CPU and memory profiles from live Workers and Durable Objects and read them as flamegraphs. Here is how it works, what…
Two critical PHP flaws (CVE-2026-109618 and CVE-2026-109619) allow remote code execution and are being exploited. Here is how to check your server, pa…
Docker writes its own firewall rules, so UFW can say a port is blocked while a container port stays open to the internet. Here is how to check your ow…
CVE-2026-87902 is a critical WordPress core RCE flaw, no plugin needed, affecting every version from 4.7 through 7.1.1. Here's how it works, why Docke…
Laravel 11 has had no security fixes since March 2026, and Laravel 12 loses its last security patches on February 24, 2027. Here's the full official L…
DigitalOcean Basic Droplets cost $4 (512 MiB), $6 (1 GiB), $12 (2 GiB), $24 (4 GiB) and $48 (8 GiB) a month. The full price table, what per-second bil…
Restic backups, uptime monitoring, provider outages, and certificate renewal are usually written about one at a time. Here is how all five layers of a…
PHP 8.1 is already end of life and PHP 8.2 follows on December 31, 2026, the same day PHP 8.4 loses active support. Every PHP version's dates in one t…
Two critical, unauthenticated CVEs (CVSS 9.8) hit The Events Calendar plugin a day apart, putting 600,000+ WordPress sites at risk. Here's what each a…
Hetzner CX22 is now CX23 at €5.99/month for 2 vCPU and 4 GB RAM, and the new CPX02 is the cheapest plan at €6.49. Full 2027 price tables for CX, CAX a…
The usual fix for this Laravel migration error caps every unspecified string column at 191 characters, not just the one that failed. Here is a targete…
Nginx shows 502 Bad Gateway but your app is confirmed running? Check for an IPv4 vs IPv6 localhost mismatch in proxy_pass. Here is how to spot it in t…
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