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Why is there no xrange function in Python3?
...0 in xrange(1000000) and that caused it to iterate the whole xrange (or at least the first 30% of it), so we had to explain why that was a bad idea, even though it looks so pythonic. Now, it is pythonic.
– abarnert
Feb 22 '13 at 0:05
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xcodebuild says does not contain scheme
...his problem appear while setting up my own projects!
For posterity, or at least anyone getting here from a search, here are two versions of things -- the "I'm busy, so just the facts please" version and a more involved discussion and rationale. Both of these versions assume you are trying to build...
Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...o platform that can run C at all should have much trouble supporting it at least moderately efficiently. The extra overhead would be sufficient that code shouldn't use such a type when wrapping behavior isn't required, but most operations on two's complement integers are identical to those on an un...
Technically, why are processes in Erlang more efficient than OS threads?
...ou know running in a few hundred bytes.
I think it answers if not all, at least a few of my questions
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CAP theorem - Availability and Partition Tolerance
...sistency
Every node contains same data at the same time
Availability
At least one node must be available to serve data every time
Partition tolerance
Failure of the system is very rare
Mostly every system can only guarantee minimum two features either CA, AP, or CP.
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Samples of Scala and Java code where Scala code looks simpler/has fewer lines?
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Missing lambdas (or at least method references) is most important feature I miss in Java.
– Petr Gladkikh
Feb 1 '11 at 7:15
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Checking for a dirty index or untracked files with Git
... (they would not be using the new options, since they did not exist (or at least were not used) at the time the script was written).
Unfortunately the ‘everyday’ Git commands are the ‘porcelain’ commands, so most Git users may not be familiar with with the plumbing commands. The distinction...
Can't pickle when using multiprocessing Pool.map()
...ut I had no joy there. To be honest, I can't see what part (of my code, at least) could be recursing out of control, unless for some reason the code is pickling and unpickling in a loop, due to slight changes I made in order to make Steven's code OO'd?
– ventolin
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How do I conditionally apply CSS styles in AngularJS?
...If all of them are false, no style is applied, but following our logic, at least one is going to be applied, so, the logic expression will check which variable comparison is true and because a non empty array is always true, that will left an array as return and with only one true, considering we ar...
Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...re both awaitable types, they represent some asynchronous operation. Or at least they should represent.
You should add suffix Async to a method which, in some cases (not necessarily all), doesn't return a value but rather returns a wrapper around an ongoing operation. That wrapper is usually a Task...