I'm Darren, I'm a Ruby on Rails developer and web guru, I live in Parksville/Qualicum Beach and this is my website

This error is a chown issue. I recently saw that my home brew directory was owned by root somehow and without thinking ran $ sudo chown -R $USER /usr/local/ which really probably messed more than just mysql owner privileges. However this is just about fixing mysql so it would boot up again. First I ran disk utility, which is usually a good idea, however it doesn’t fix /usr/local because that’s not default Mac OS X.

sudo chown -R mysql /usr/local/mysql/data/

This will set the owner back to the correct mysql user and it will again boot up. This is of course if you installed a custom mysql package into /usr/local/

I’ve accidentally added files and directories into my git repository before and forgot that I did. Then a few days later was swearing and cursing. After a pile of google searching I’ve found a couple resolutions for these problems that have and are working perfect for me.

First I take no responsibility for your actions on performing these commands. I’m not positive if you can undo these changes. You will want to maybe back up your files before trying these out.

Github has some useful docs on this as well: http://help.github.com/remove-sensitive-data

Remove Directories

git filter-branch --tree-filter 'rm -rf vendor/plugins/someshitplugin' HEAD

Remove Files

git filter-branch -f --index-filter 'git update-index --remove public/index.html' HEAD

Then after either of those run these two commands:

git push --force --verbose --dry-run
git push --force

Just the other day I was browsing through some railscasts from Ryan Bates and noticed he was starting his server with “ss”. It made me pissed that I hadn’t thought of doing that before, I guess because I was so comfortable cd ~/Sites/appname and script/server. So I first wrote some aliases like Ryan’s “ss”, but then thought huh, this could be better… Google to the rescue and I found this code for script/server and then that inspired me to write this code for mate appname. Pretty quick to open and boot apps!

If you have upgraded your Rails to version 2.3 you might notice Safari renders a blank page when you access your localhost to view your app. Apparently it’s because the newer versions of Rails don’t work well with older versions of Mongrel. The fix is simple:

sudo gem update mongrel

I recently just got the 24inch iMac and had to undergo the massive task of porting over everything from my MacBookPro. This included installing all the needed custom installs of Ruby, Rails, ImageMagick, RMagick, MySQL and configuring everything to work properly. I had the most trouble with ImageMagick, although it wasn’t that hard It still took me a bit to do. Now I hate mac ports, well I don’t hate but I don’t like how it install stuff everywhere. I like being able to control what’s being installed in a tidy fashion. So this is what I did to get ImageMagick working:

(more…)