You can't change your MAC address on new Macs
Jul 13, 2019
Yay! This was fixed in the release of macOS Catalina.
Replace the MAC address in the following command to whatever you want and it should work.
$ sudo ifconfig en0 ether 00:80:48:ba:d1:30
For almost a year the ability to change the MAC address on MacBooks has been broken or disabled.
Chrome Flash Audio Issues on OSX
Feb 15, 2013
For the last 3-5 months I have been having issues hearing audio with Flash on Chrome. So many times I would go to YouTube, see the video and hear no sound. My solution at the time was to "force close" Chrome and reopen. I sent numerous bug reports...
I recently discovered a very useful set of Perl command line tools. I hope you find these as useful as I have.
- pmall
- show all installed versions and descs
- pman
- show a module's man page
- pmcat
- page through a module file
- pmdesc
- print out version and whatis description...
Now you can get custom sized images from the Facebook graph api.
By default, Komodo does not work well with public key only SSH sessions.
I was getting this error every time I tried to open a remote file on a specific server:
Remote SSH server does not allow password authentication. Allowed types are: 'publickey...
rvm ruby-1.9.3.p0 on OSX 10.6.8 ssl issues
Jan 21, 2012
I was getting a segmentation fault after upgrading to ruby 1.9.3 and Rails 3.2.0 and it was driving me crazy.
/Users/cowholio4/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/net/http.rb:799: [BUG] Segmentation fault
To fix this I rebuilt ruby with a...