How to Use the Ls Command on Linux or Mac OS X to Sort Files based on Second in the Timestamp
Here is the one liner.
ls -lhtTr
It will output something like
total 24152
-rw-rw-r-- 1 sean staff 1.0M May 4 14:31:42 2019 4c2caf52cb084ea39a6a65a0e68ee382
-rw-rw-r-- 1 sean staff 1.0M May 4 14:31:44 2019 76eeeea5d...
Written by Sean Behan on 05/04/2019
Turn Off SSL Verification In Ruby
The following code will disable SSL verification when using Open SSL.
OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
It is probably not a good idea to do this in production. But if you are just testing on your development
machine it might...
Written by Sean Behan on 03/02/2017
Get Child Categories of Parent Category on Single Post in Wordpress
I was hoping to find a function in the Wordpress API, that goes something like this...
the_child_categories("Vermont");
// print Burlington, Brattleboro... etc if this post has any child categories of Vermont
But I could not. The result that I did ...
Written by Sean Behan on 06/17/2012
Change default ssh port number on Ubuntu
Login as the root user or as a user that can execute sudo commands.
#open this file for editing...
vim /etc/ssh/sshd_config
Find the line that reads
Port 22
Change this to an different and an available port number...
Port 8000
Next reload ssh
/etc/...
Written by Sean Behan on 06/17/2012
Adding RSS Graffiti to my Facebook Page
I added the RSS Graffiti application to my Facebook account. It's a nifty app that lets you add any valid Rss/Atom feed to your profile (includes publishing to your wall) and to your pages.
Written by Sean Behan on 06/17/2012
