Recent posts
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ARGF in Ruby
Ruby has a construct, inherited from Perl, that makes it easy to write scripts that work with input from both files and standard input. It’s called ARGF, and here’s how to use it.
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Ruby's -e, -n and -p switches
Ruby inherits lots of goodness from Perl. One of those things is the ability to invoke it in one-liners from the command line, and when you do so there are three switches that come in handy. Here’s how to use them.
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Accessing WordPress from Ruby: Part III
The final article in a series on accessing WordPress data from within Ruby scripts, using ruby-wpdb.
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Accessing WordPress from Ruby: Part II
More examples of ways to use ruby-wpdb to access WordPress data from within Ruby scripts.
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Accessing WordPress from Ruby: Part I
An introduction to ruby-wpdb, and how to use it to access WordPress data from Ruby.
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Clarifying lambdas
Blocks in Ruby are great. But sometimes, using named lambdas can be intention-revealing in a useful way. Here’s how.
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An introduction to HTTP verbs
HTTP runs on verbs. Here’s what each of them mean – useful if you’re creating a REST interface.