I have a bare repository that's used as the central store for my project. All the developers do git clone <repo> to share with it. When they do the clone, they get a checkout of the master branch (unless they do git clone -n ) because repo.git/HEAD contains ref: refs/heads/master , mak...

I have been googling for about 90 minutes now and still don't have an answer to this. Where do I set default_url_options ? I've already set it for config.action_mailer.default_url_options to solve this same bug elsewhere, but now I'm getting this error when trying to use a URL helper inside an ...

I have a User < Country model. A user belongs to a country, but may not belong to any (null foreign key). 4 Answers ...

I've set up PyCharm, created my virtualenv (either through the virtual env command, or directly in PyCharm) and activated that environment as my Interpreter. Everything is working just fine. ...

I'm learning new commands in Vim all the time, but I'm sure everyone learns something new once in a while. I just recently learned about this: ...

I have read several answers on how to set environmental variables on OSX as permanently. 6 Answers ...

I'd like to use the distribution Node.js packages (or the chris-lea ppa for more recent releases) but install NPM to my home directory. ...

Suppose I'm writing a library A, that depends on another library, monolog for instance. 5 Answers ...

Consider the following snippet: 4 Answers 4 ...

I'm confused about how to perform the following function in Xcode 4 to set the model to use after creating a versioned model. ...