One of those things I'll forget if I don't write it down - how to change the title of an Emacs window.
M-x set-frame-name
th! Stack Overflow
Saturday, April 26, 2014
Wednesday, April 23, 2014
New cron job
Welcome to my crontab, new cron job!
Why? If you've ever run into the problem where python cron jobs start piling up because of abrtd, and you've restarted abrtd, this will help you keep an eye on things. Every hour on the 18 (so as not to run into one of my running python scripts) I'm counting python processes and if there are more than four, I'll hear about it.
18 * * * * ps -feww | grep -v grep | grep python | wc -l | sed -e '/^[0-4]$/ d; s/$/ pythons are running/g'
Why? If you've ever run into the problem where python cron jobs start piling up because of abrtd, and you've restarted abrtd, this will help you keep an eye on things. Every hour on the 18 (so as not to run into one of my running python scripts) I'm counting python processes and if there are more than four, I'll hear about it.
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