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NSLog an object's memory address in overridden description method
...ecifier would indeed cause recursion as that will make -description method call again. %p specifier just outputs pointer address
– Vladimir
Sep 26 '11 at 12:53
3
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sphinx-build fail - autodoc can't import/find module
... can use the Makefile created by Sphinx to create your documentation.
Just call
make
to see the options.
If something went wrong before try:
make clean
before running make html.
share
|
impro...
Best way to test if a generic type is a string? (C#)
...e or otherwise. The only problem with this is using default(T) . When you call default on a value type or a string, it initializes it to a reasonable value (such as empty string). When you call default(T) on an object, it returns null. For various reasons we need to ensure that if it is not a pri...
How to identify numpy types in python?
... language discourages, the best solution is usually visibly ugly enough to call out that you’re doing something that’s normally a bad idea.)
– abarnert
Sep 5 '18 at 16:27
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Read-only list or unmodifiable list in .NET 4.0
...
You're not modifying the original list by calling ToList() either, just a copy
– Chris S
May 25 '11 at 20:57
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Scala actors: receive vs react
... out).
One of the more obvious reasons why it is necessary to discard the call stack is that otherwise the loop method would end in a StackOverflowError. As it is, the framework rather cleverly ends a react by throwing a SuspendActorException, which is caught by the looping code which then runs the...
Why does parseInt yield NaN with Array#map?
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The callback function in Array.map has three parameters:
From the same Mozilla page that you linked to:
callback is invoked with three arguments: the value of the element, the index of the element, and the Array object being...
set up device for development (???????????? no permissions)
...worked well but, as noted by @luciana in another answer, you might need to call sudo udevadm control --reload-rules to refresh udev rules if restarting the server isn't enough.
– serjlee
Nov 17 '14 at 14:54
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Stopping scripters from slamming your website
...nfident about the product's demand, to block them and make them personally CALL you to remove the block.
Having people call does seem like an asinine measure, but it makes sure there's a human somewhere behind the computer. The key is to have the block only be in place for a condition which should ...
What specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
I can take a guess based on the names, but what specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
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