Linux
4 entries
202610 · 21
NixOS — Notes for First-Timers
What NixOS is and how it differs from Ubuntu-style Linux. Tested by installing Nix on Ubuntu: multiple versions side by side, rollback, and building a NixOS …
Linux6 min
201608 · 11
CentOS Server Notes — Commands, Tomcat OOM, Apache 403, Fonts, SSH
Notes collected from running CentOS servers in 2015-2016, gathered onto one page: everyday commands, Tomcat OutOfMemory, migrating MySQL to utf8mb4, Apache 403 caused by …
Linux2 min
201510 · 29
Flume install and test (mac)
Installing Flume and a basic flume.conf sample, from setting JAVA_HOME to configuring sources, channels and sinks.
Linux2 min
201509 · 15
Setting up a server on DigitalOcean (CentOS 6.7)
Set up a server for a simple messaging app I'm building with a friend. Of course I don't really know what I'm doing. Everything comes from Google..
Linux2 min