Join Newsletter


Share with:

Recent Posts

Jason Fleetwood-Boldt

Ran into an annoying chicken/egg involving deploying to Heroku with a shared database. It seems that Heroku isn’t happy unless you have gem ‘pg’ in your Gemfile. If you are using the shared database and fail to have gem ‘pg’ in your Gemfile, you app actually deploys OK on Heroku but then generates an Application Error when you call a page. If you check the heroku logs you see something like this:

cd ~/Library/Application Support/TextMate/Bundles git clone git:// In Textmate, Bundles > Bundle Editor > Reload bundles Now open a Javascript file and to Control-Shift V and choose "JSLint" Also install Node.js (Mac user can install using this package:

Read More

In IE7 to use the developer tools you must install IE Developer Toolbar, then to open it go here: Tools (on the right-hand side) > Toolbars > Explorer Bar > IE Developer Tools (This is so hard to find I had to make a picture)   In IE7 and...

Read More

I found that this was actually not a very good idea nor did it make my system faster. This will disable your computer's ability to use virtual memory. sudo launchctl unload -w /System/Library/LaunchDaemons/ To turn it back on sudo launchctl load -w /System/Library/LaunchDaemons/ However, note the command-line tool "purge"...

Read More

I got this error whenever I ran sudo apachectl restart starting after a recent upgrade to 10.6.5: /usr/sbin/apachectl: line 82: ulimit: open files: cannot modify limit: Invalid argument After this reading this post1, I changed /usr/sbin/apachectl line 64 from this: ULIMIT_MAX_FILES="ulimit -S -n `ulimit -H -n`" to this: ULIMIT_MAX_FILES="" References1....

Read More