Building on our Simple XOR application
In this post we're going to pick up our simple xorer application where we left off. We wanted to add the ability to read in a key and a file containing plain text from the...
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Simple XOR: In ruby using a test driven approach
XOR works on bits. So what is a bit? Put simply, it is a 0 or a 1. The XOR operation compares 2 bits and if they are the same it returns a 0. If...
Custom Source Control: Code Coverage
This is a continuation of my last post on implementing a "refactoring the custom source control" application in ruby. In that post we built a custom source control application...
Custom Source Control: Refactoring
This is a continuation of my last post on implementing a "custom source control" application in ruby. In that post we built a custom source control application...
Generate a Safari style random password with ruby
I like the passwords that the new versions of safari provide. One problem however, is not all sites allow it. Really?