| # usage : sh download.sh 100 | |
| # will download 100 pics | |
| START=1 | |
| for i in $(eval echo "{$START..$1}") | |
| do | |
| curl "http://lorempixel.com/index.php?generator=1&x=640&y=480&cat=" -o temp.html && cat temp.html | sed -n 's/.*<img src="\([^" ]*\)".*/\1/p' | awk '{print "http://lorempixel.com/"$1}' | xargs curl -o $i.jpg | |
| done |
| <?php | |
| /** | |
| * Find the starting Monday for the given week (or for the current week if no date is passed) | |
| * | |
| * This is required as strtotime considers Sunday the first day of a week, | |
| * making strtotime('Monday this week') on a Sunday return the adjacent Monday | |
| * instead of the previous one. | |
| * | |
| * @param string|\DateTime|null $date |
Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.
cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/