Rails Tip No.1: Making datetime_select more appointment-friendly

Monday, May 5th, 2008

This is the first of what I intend to have as an ongoing list of Ruby on Rails programming tips. These are as much for plugging my own memory holes as they are for the general Googlejuice. Each should be a brief illustration of some technique on how to accomplish ...

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Diff-ing commands on Mac

Friday, February 29th, 2008

There are several tools to compare files for changes out there for Mac OS X. I'll cover a few here. The first and most basic is diff. From the command line, it looks like this: diff -u old_file new_file Where of course old_file is the old suspected filename, and new_file is the ...

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