Tim’s Blog
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Won the ’09 Shootout
Won the ’09 Shootout, originally uploaded by thoolihan. My brother and I won the Shootout this year at KSU golfcourse. We were 6 under scrambling 18 holes.
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Simple String Extension in Ruby
Based on a blog post from Steve Yegge… #ruby class String def endswith(arg) (self =~ /.*#{arg}$/) != nil end end #to test irb>”extension”.endswith(“ion”)
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Flatland
I finished reading Flatland. It’s a parable-style story about dimensions and geometry. As exciting as that sounds, it’s really good. I recommend it. You don’t have to be a math nerd to read it. I read the annotated version, but pretty much read the story straight-through, only using the notes when something struck a chord.…
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Static vs Dynamic Scope
A discussion of static and dynamic scope for variables in programming languages. Emacs lisp is one of the few languages with dynamic scoping and this post takes a look at the difference.
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Arrays as Objects in Javascript
Rhino Prompt… js> a[0] = 1; js> a.print = function () {for(var e in this) print (“a[” + e + “] = ” + a[e]);}; function () { for (var e in this) { print(“a[” + e + “] = ” + a[e]); } } js> a.print(); a[0] = 1 a[print] = function () {…
Got any book recommendations?