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What does template mean?
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I got error when using enum as parameter. <Non-type template argument is not a constant expression>. The possible value of enum is finite, is there any way to make it work.
– iaomw
Sep 6...
How to get the URL of the current page in C# [duplicate]
... "Request is not available in this context exception in Application_Start" error. In that case you need to use System.Web.HttpRuntime.AppDomainAppVirtualPath
– dvdmn
May 23 '13 at 14:56
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Convert Python dict into a dataframe
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The error here, is since calling the DataFrame constructor with scalar values (where it expects values to be a list/dict/... i.e. have multiple columns):
pd.DataFrame(d)
ValueError: If using all scalar values, you must must pass...
How to get the Power of some Integer in Swift language?
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Other than that your variable declarations have syntax errors, this works exactly how you expected it to. All you have to do is cast a and b to Double and pass the values to pow. Then, if you're working with 2 Ints and you want an Int back on the other side of the operation, just...
Is there a max array length limit in C++?
...e factors as external disturbances and thus as possible sources of runtime errors, and to carefully check&react to memory-allocation related errors in your program code.
So finally: while C++ does not impose any limits, you still have to check for adverse memory-related conditions when running y...
Can't import my own modules in Python
... tried simply using import in my TestCase.py but it still gave me the same error. I'm assuming it's because its in a sub-directory of the __init__.py?
– n0pe
Feb 21 '12 at 18:49
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How to assign string to bytes array
...ng ? If the string needs less than 20 isn't that bit inefficient? And also error prone if it exceeds 20 ?
– Sir
Nov 19 '17 at 22:03
1
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memory_get_peak_usage() with “real usage”
...031 MiB
real: 1 MiB
not real: 0.97883605957031 MiB
real: 1 MiB
PHP Fatal error: Allowed memory size of 1048576 bytes exhausted (tried to allocate 793601 bytes) in /home/niko/test.php on line 7
Seems like real usage is the memory allocated from the system - which seems to get allocated in larger...
How can I get a file's size in C++? [duplicate]
...;fstream> and <iostream>, you do need <string> and you need error checking. (fseek segfaults when using a NULL file, ftell returns -1 on error)
– rve
Apr 30 '11 at 16:48
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Stop all active ajax requests in jQuery
...em, when submitting a form all active ajax request fail, and that triggers error event.
16 Answers
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