Date/Time formats for the KDE clock widget.
Today on r/programming an interesting article about the complexity of time zones: Falsehoods programmers believe about time zones.
Today I read that Moment.js is now in maintenance mode…
Today I found this thread from which I learned:
svn co --config-option config:miscellany:use-commit-times=yes https://example.com/svn/repo/proj
You can also set the option in your svn config, but you probably don’t want to do that.
Read about how to configure NTP server on Ubuntu.
All you need to know is on the date documentation…
Reading about date/time support in PostgreSQL…
I wanted to know what time of day my cron.daily, cron.weekly, etc. cron jobs where scheduled to run. The answer is in /etc/crontab:
# /etc/crontab: system-wide crontab # Unlike any other crontab you don't have to run the `crontab' # command to install the new version when you edit this file # and files in /etc/cron.d. These files also have username fields, # that none of the other crontabs do. SHELL=/bin/sh PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin # m h dom mon dow user command 17 * * * * root cd / && run-parts --report /etc/cron.hourly 25 6 * * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily ) 47 6 * * 7 root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly ) 52 6 1 * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly ) #
Looking up the MySQL Date and Time Functions today.
If you want to change the modification time of a file on Linux, the command you’re looking for is touch. You can use touch with the -r parameter to specify a reference file who’s date and time information will be used as the basis for a new (or existing) file.