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How can I know which parts in the code are never used?
...t prove that no exception will be thrown.
For the second kind, it's much more difficult. Statically it requires whole program analysis, and even though link time optimization may actually remove dead code, in practice the program has been so much transformed at the time it is performed that it is ...
What is this: [Ljava.lang.Object;?
...rm of the name consists of the name of the element type preceded by one or more '[' characters representing the depth of the array nesting.
The encoding of element type names is as follows:
Element Type Encoding
boolean Z
byte B
char C
double ...
Scala: Nil vs List()
...l)
374527572
scala> System.identityHashCode(List())
374527572
Nil is more idiomatic and can be preferred in most cases.
Questions?
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No line-break after a hyphen
...the frame down as small as it can go, and the line doesn't split there any more.
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The Web Application Project […] is configured to use IIS. The Web server […] could not be found.
...so, check the web.config for your new asp.net project, it make have two or more references to 'Telerik.WebResource.axd' it only needs one.
– Russ Clarke
Jun 4 '12 at 23:24
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Should 'using' directives be inside or outside the namespace?
...System.Math was being used as "Math" before Outer.Math existed. Yes, it's more work to fix however many pre-existing references, but that could also be a hint that maybe Outer.Math should have a different name!
– mbmcavoy
Apr 4 '12 at 15:47
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Difference between `mod` and `rem` in Haskell
...flow.com/a/8111203/1535283 and stackoverflow.com/a/339823/1535283 for some more info about these tricky operations.
– Scott Olson
Apr 10 '13 at 9:22
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Why CancellationToken is separate from CancellationTokenSource?
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Access-control-allow-origin with multiple domains
In my web.config I would like to specify more than one domain for the access-control-allow-origin directive. I don't want to use * . I've tried this syntax:
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Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...r object. Under the hood, this actually calls "new Object()". You can read more about it here: developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/…
– dudewad
Dec 7 '17 at 22:38
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