version

use different java version on your system

Some of my Clojure deployments are using our old deployment method, which uses immutant, but it’s deprecated and fails due to an old dependency requiring java 8-. So switch to java 18 like (assuming it’s installed) like this: sudo update-alternatives --config java Resources

Getmail failure: invalid syntax

getmail -rmymail.conf File “/usr/bin/getmail”, line 64 except ImportError, o: ^ SyntaxError: invalid syntax It turns out, the service I use to collect my email, getmail, requires python 2; I’d forgotten this (if I ever knew it) and made python 3 my system default (I rebound the “python” command to 3 instead of 2) and so it failed. I didn’t realize this until 16 hours later wondering why I wasn’t getting my mail, and digging into my scripts, evaluating line by line, I finally got the above error.

Fedora Linux Firefox Flash Version error

Things were going great on my Fedora 20 system. My system downloaded a new Shockwave Flash version, which is always good knowing their terrible security problems. But next thing I know my firefox is yelling at me on almost every web page, refusing to start Flash because it’s an old, insecure version. I check my versions and Firefox tells me flash is 11.2.202.438 (sheesh! Adobe is serious about version numbers) when those last digits are supposed to be .