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Is it bad practice to return from within a try catch finally block?

...t a bad practice. Putting return where it makes sense improves readability and maintainability and makes your code simpler to understand. You shouldn't care as finally block will get executed if a return statement is encountered. ...
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Is it possible to dynamically compile and execute C# code fragments?

...s possible to save C# code fragments to a text file (or any input stream), and then execute those dynamically? Assuming what is provided to me would compile fine within any Main() block, is it possible to compile and/or execute this code? I would prefer to compile it for performance reasons. ...
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How do I unbind “hover” in jQuery?

...'mouseenter mouseleave'); As of jQuery 1.7, you are also able use $.on() and $.off() for event binding, so to unbind the hover event, you would use the simpler and tidier: $('#myElement').off('hover'); The pseudo-event-name "hover" is used as a shorthand for "mouseenter mouseleave" but was hand...
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Python Remove last 3 characters of a string

...racters are so I can't use rstrip , I also need to remove any white space and convert to upper-case 10 Answers ...
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Multiple left-hand assignment with JavaScript

...e right most before the left most. so var var1=var2 happens after var3 = 1 and after var2 = var3. it's like var3=1; var2=var3; var var1=var2 – gcb Jan 29 '13 at 18:51 ...
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Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?

... System.out.println("dotc(): " + (t3 - t2)/10000000 + " ns"); } } and Dot.h: float ac[50], bc[50]; inline float dotc() { float sum = 0; for (int i = 0; i < 50; i++) { sum += ac[i]*bc[i]; } return sum; } We can compile and run that with JavaCPP using this comma...
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How to turn a String into a JavaScript function call? [duplicate]

... Seeing as I hate eval, and I am not alone: var fn = window[settings.functionName]; if(typeof fn === 'function') { fn(t.parentNode.id); } Edit: In reply to @Mahan's comment: In this particular case, settings.functionName would be "clickedOnIt...
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Python Graph Library [closed]

... There are two excellent choices: NetworkX and igraph I like NetworkX, but I read good things about igraph as well. I routinely use NetworkX with graphs with 1 million nodes with no problem (it's about double the overhead of a dict of size V + E) If you want a fe...
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how does array[100] = {0} set the entire array to 0?

...at don't have a specified value, the compiler initializes pointers to NULL and arithmetic types to zero (and recursively applies this to aggregates). The behavior of this code in C++ is described in section 8.5.1.7 of the C++ specification (online draft of C++ spec): the compiler aggregate-initial...
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What does map(&:name) mean in Ruby?

... It's shorthand for tags.map(&:name.to_proc).join(' ') If foo is an object with a to_proc method, then you can pass it to a method as &foo, which will call foo.to_proc and use that as the method's block. The Symbol#to_proc meth...