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Why does the JavaScript need to start with “;”?
..., so please don't pounce on me) that this would ensure any prior statement from a different file is closed. In the worst case, this would be an empty statement, but in the best case it could avoid trying to track down an error in this file when the unfinished statement actually came from above.
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How to make a flat list out of list of lists?
...L-2 times, and so on; total number of copies is I times the sum of x for x from 1 to L excluded, i.e., I * (L**2)/2.
The list comprehension just generates one list, once, and copies each item over (from its original place of residence to the result list) also exactly once.
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Programmatically align a toolbar on top of the iPhone keyboard
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This is based on the existing answer from tonklon - I'm just adding a code snippet that shows a semi transparent black toolbar on top of the keyboard, together with a "done" button on the right:
UIToolbar *toolbar = [[[UIToolbar alloc] init] autorelease];
[tool...
Where does git config --global get written to?
...nfig is set where.
See "Where do the settings in my Git configuration come from?"
As Steven Vascellaro points out in the comments,
it will work with non-standard install locations. (i.e. Git Portable)
(like the latest PortableGit-2.14.2-64-bit.7z.exe, which can be uncompressed anywhere you want)
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Is memcached a dinosaur in comparison to Redis? [closed]
... excellent tool still and VERY reliable.
instead of looking at this issue from the perspective getting down the who is faster at the < 100 ms range, look at the performance per "class" of the software.
Does it use only local ram? -> fastest
Does it use remote ram? -> fast
Does it use ram...
What is the role of the bias in neural networks? [closed]
...ore me concluded, without the bias the ReLU-network is not able to deviate from zero at (0,0).
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how do I work around log4net keeping changing publickeytoken
...nd recompiled Combress with it. After that added assembly binding redirect from 1.2.10 to 1.2.11 and it starts working.
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How to find if a given key exists in a C++ std::map
...urn 1 (if the element is found) or zero (otherwise)."
To retrieve a value from the map via a key that you know to exist, use map::at:
value = m.at(key)
Unlike map::operator[], map::at will not create a new key in the map if the specified key does not exist.
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Dots in URL causes 404 with ASP.NET mvc and IIS
... in my /Content directory. Is there a way to exclude that entire directory from this? setting RAMMFAR to true works but I would like to avoid that overhead.
– lamarant
Jun 14 '13 at 15:32
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Android: How to put an Enum in a Bundle?
...eteness sake, this is a full example of how to put in and get back an enum from a bundle.
Given the following enum:
enum EnumType{
ENUM_VALUE_1,
ENUM_VALUE_2
}
You can put the enum into a bundle:
bundle.putSerializable("enum_key", EnumType.ENUM_VALUE_1);
And get the enum back:
EnumTy...