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How to correctly use the extern keyword in C
...s this, it doesn't know which "errno" to pick, so it will bail out with an error message.
– cwick
Feb 2 '09 at 16:52
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Why can't yield return appear inside a try block with a catch?
...at's kind of like saying you don't need exceptions because you can use the error code returning strategy commonly used in C so many years ago. I admit the technical difficulties may be significant, but this still severely limits the usefulness of yield, in my opinion, because of the spaghetti code y...
iOS: How to store username/password within an app?
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Manuel PintaldiManuel Pintaldi
1,05588 silver badges88 bronze badges
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Tracking the script execution time in PHP
... I'm getting some really weird numbers if I don't. Like a page that took 0.05 seconds to generate is saying it took 6s of CPU time...is this correct? See here: blog.rompe.org/node/85
– Darryl Hein
Feb 22 '09 at 21:09
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ImportError: No module named pip
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With macOS 10.15 and Homebrew 2.1.6 I was getting this error with Python 3.7. I just needed to run:
python3 -m ensurepip
Now python3 -m pip works for me.
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Find out how much memory is being used by an object in Python [duplicate]
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edited Oct 16 '17 at 21:05
answered Nov 8 '13 at 18:11
Uz...
difference between foldLeft and reduceLeft in Scala
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For reference, reduceLeft will error if applied to an empty container with the following error.
java.lang.UnsupportedOperationException: empty.reduceLeft
Reworking the code to use
myList foldLeft(List[String]()) {(a,b) => a+b}
is one potential op...
C default arguments
...ngs named parameters to the table. Note that, {} (empty initializer) is an error C99.
– u0b34a0f6ae
Oct 29 '11 at 3:45
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Is there any JSON Web Token (JWT) example in C#?
...hange the resolver code to request the certificates because else you get a error in a few days when Google changes it's certificates.
– Thomas
Apr 4 '18 at 15:05
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How to enter a multi-line command
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– Khouri Giordano
May 12 '15 at 16:05
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