jake

Sep
1st

Sat

tip: rstats

use droplevels to remove unused levels from a factor http://bit.ly/PWH9PI

tips rstats

Aug
30th

Thu

use savefig(…, facecolor=black) to save figures with a black background http://bit.ly/O5GIBW

tips python

Aug
23rd

Thu

set ClientAliveInterval 300 in /etc/ssh/sshd_config to avoid timeouts and dropped connections http://bit.ly/NKssyq

tips ssh

Aug
9th

Thu

use formatters in ggplot2 to modify axis labels, e.g. scale_y_continuous(labels=percent_format()) http://bit.ly/NNMt5f

tips rstats

Jul
31st

Tue

try an until..do loop to automatically restart jobs instead of PID or psgrep (h/t @dggoldst) http://bit.ly/MZISmQ

tips bash

May
15th

Tue

use macfuse to mount linux partitions (ext2/ext3) http://bit.ly/JF8BQb

tips macosx

Feb
10th

Fri

real-time collaborative terminal sessions with gnu screen’s multiuser mode: http://bit.ly/xRCAg3 (h/t @dggoldst)

tips shell

Feb
8th

Wed

edit remote files (ssh -t host emacs -nw file) or bounce thru intermediate hosts (ssh -t host1 ssh host2) http://bit.ly/zKn02x

tips shell

Jan
31st

Tue

a number of useful listings settings for inline code snippets http://bit.ly/Ai4fnu

tips latex