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Please explain some of Paul Graham's points on Lisp

...n/lw51/CLHS/Body/… – Ken Apr 27 '10 at 20:21 Ken: Good catch, thanks! I'll change that to "regular macro", which I t...
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What is the most efficient way to deep clone an object in JavaScript?

...one an object (it is slower than jQuery.extend with deep flag set true by 10-20%). jQuery.extend is pretty fast when the deep flag is set to false (shallow clone). It is a good option, because it includes some extra logic for type validation and doesn't copy over undefined properties, etc., but thi...
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How is a tag different from a branch in Git? Which should I use, here?

... answered Sep 21 '09 at 22:03 tvanfossontvanfosson 475k9191 gold badges672672 silver badges767767 bronze badges ...
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How to test my servlet using JUnit

... edited Jul 13 '18 at 13:10 Mike B. 9,7541717 gold badges6868 silver badges108108 bronze badges answered...
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Why do we use __init__ in Python classes?

...Fido is always one. It does make sense to count dogs. Let us say there're 200 million dogs in the world. It's the property of the Dog class. Fido has nothing to do with the number 200 million, nor does Spot. It's called a "class attribute", as opposed to "instance attributes" that are colour or legs...
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How does TestFlight do it?

...he technique stemmed out of the enterprise distribution mechanism. Since 4.0 devices have supported install from web. Remember - you still need to sign the beta distribution for a select set of UDIDs you can't just willy nilly install it on any device. All they are doing is taking the email the IPA...
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How slow are .NET exceptions?

... 207 I'm on the "not slow" side - or more precisely "not slow enough to make it worth avoiding them ...
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Using the scrollwheel in GNU screen

... 10 Answers 10 Active ...
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What is NoSQL, how does it work, and what benefits does it provide? [closed]

...f joins is very hard on "traditional" RDBMSs) - could well be a factor of 1000 in extreme cases. Is the technology too new to start implementing yet or is it worth taking a look into? Depends mainly on what you're trying to achieve. It's certainly mature enough to use. But few applications really n...
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How to fix/convert space indentation in Sublime Text?

... 530 Here's a neat trick in Sublime Text 2 or 3 to convert your indentation spacing in a document. T...