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emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
What does this do?
3 Answers
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What does Serializable mean?
What exactly does it mean for a class to be Serializable in Java? Or in general, for that matter...
10 Answers
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AES vs Blowfish for file encryption
...duced AES. It was judged as inferior to an entry named Rijndael, which was what became AES.
Interesting aside: at one point in the competition, all the entrants were asked to give their opinion of how the ciphers ranked. It's probably no surprise that each team picked its own entry as the best -- ...
Namespace and class with the same name?
...Foo.Foo is ambiguous between Foo.Foo and Bar.Foo”. We still don’t know
what the first Foo refers to, and until we can figure that out, we
don’t even bother to try to figure out what the second one refers to.
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Why does i = i + i give me 0?
... gives enough information that a decent programmer should be able to infer what's going on.
– Kevin
Jun 13 '14 at 17:34
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What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
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@JohnGardner Yes, which is what I said - but if you do ContainsKey then get Item, you're doing that work 2x instead of 1x.
– Reed Copsey
Jun 2 '16 at 18:45
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Node.js or Erlang
...ipt. There is no any type of inheritance in Erlang, so you are always sure what function you call. There is no implicit type conversion in Erlang, so you are always sure what types of data you use. There is no destructive assignment so you are always sure you won't have some old piece of code broken...
Difference between e.target and e.currentTarget
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Ben is completely correct in his answer - so keep what he says in mind. What I'm about to tell you isn't a full explanation, but it's a very easy way to remember how e.target, e.currentTarget work in relation to mouse events and the display list:
e.target = The thing under ...
Enterprise Library Unity vs Other IoC Containers [closed]
What's pros and cons of using Enterprise Library Unity vs other IoC containers (Windsor, Spring.Net, Autofac ..)?
8 Answers...
What is the difference between decodeURIComponent and decodeURI?
What is the difference between the JavaScript functions decodeURIComponent and decodeURI ?
7 Answers
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