the simple things with git
Git can track the file permissions on your source. This can be good, but for small projects on a webserver where permissions change from time to time, and permissions on development app don't match or matter anyway, it's often easier to just skip this che...
Written by Sean Behan on 06/17/2012
Dot htaccess file for wordpress installation (.htaccess)
Login to your wordpress installation and scroll to and click the second to last link set "Settings". You'll need to configure wordpress to handle your new links as "permalinks". Make a selection and copy the code into your .htaccess file. Wordpress will a...
Written by Sean Behan on 06/17/2012
JSON::GeneratorError: only generation of JSON objects or arrays allowed
If you run into this error message try switching to an earlier version of ExecJs.
JSON::GeneratorError: only generation of JSON objects or arrays allowed
# Gemfile
gem 'execjs', '~> 1.4'
gem 'coffee-script'
gem 'sass'
...
Written by Sean Behan on 08/22/2013
Disk Usage Information on Mac OS X
Get disk usage information about the Desktop
$ du -h -d 0 Desktop
14G Desktop
Information about how much free space is available on computer
$ df -lh
Filesystem Size Used Avail Capacity Mounted on
/dev/disk0s2 111Gi 109Gi 2.3Gi 98% /
...
Written by Sean Behan on 06/17/2012
How to Recover a Mistakenly Deleted Branch
Workflow
git checkout -b _new_branch_name
# do some work and commit changed
git checkout master
git branch -d _new_branch_name
# doh... i meant to merge first
Fortunately, you can easily recover from this mistake.
git reflog
395b1ea HEAD@{0}: checkout...
Written by Sean Behan on 06/17/2012
