When debugging PHP applications, either running them in a classic LAMP setup, or in a docker container, sometimes we need to debug them and see what’s really happening […]
howto / linux / tips
Howto exclude packages from upgrades on Debian/Ubuntu servers
Excluding packages is something a necessity based on their impact on the system, from new version introducing breaking changes, or impact on your downtime. One of the those […]
howto / linux / tcpdump / tips
Howto capture HTTP GET and POST headers with tcpdump
For times when you want to inspect the HTTP traffic and troubleshoot a problem, tcpdump becomes a very powerful tool to do so. This is useful when you […]
howto / linux / selfhosted / tips
Expose your home server to the public
Preface So one of questions I’ve ran into is how to expose your home server to public internet, and using a cheap VPS server, and utilise it’s IP […]