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Gson - convert from Json to a typed ArrayList
...gs--and this ArrayList is a collection of all of them. I keep getting an error in line 6.
7 Answers
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Difference between size_t and std::size_t
...sume size_t is the same as
unsigned int, which can lead to
programming errors,[3][4] when moving
from 32 to 64-bit architecture, for
example.
According to the 1999 ISO C
standard (C99), size_t is an unsigned
integer type of at least 16 bits.
And the rest you can read from this pag...
How do you run your own code alongside Tkinter's event loop?
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The solution posted by Bjorn results in a "RuntimeError: Calling Tcl from different appartment" message on my computer (RedHat Enterprise 5, python 2.6.1). Bjorn might not have gotten this message, since, according to one place I checked, mishandling threading with Tkinter ...
ATL正则表达式库使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
... // five match groups: scheme, authority, path, query, fragment
REParseError status = reUrl.Parse(
"({[^:/?#]+}:)?(//{[^/?#]*})?{[^?#]*}(?{[^#]*})?(#{.*})?" );
if (REPARSE_ERROR_OK != status)
{
// Unexpected error.
return 0;
}
CAtlREMatchContext<> mcUrl;
...
The specified named connection is either not found in the configuration, not intended to be used wit
...I want to create new entitycontext and use this connectionstring , this error appears
11 Answers
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How should one use std::optional?
...archy, instead of passing around some "phantom" value "assumed" to have a "error" meaning.
– Luis Machuca
Oct 3 '13 at 16:35
1
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What is the worst real-world macros/pre-processor abuse you've ever come across?
... to do a quick ten pushups. He explained this last one as "Compiler found error in code. This is punishment".
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edited May 24 '10 at 20:05
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Large-scale design in Haskell? [closed]
...make some classes of testing needless, as they rule out e.g. out of bounds errors statically.
The profiler
Provide objective evidence of your program's heap and time profiles.
Heap profiling, in particular, is the best way to ensure no unnecessary memory use.
Purity
Reduce complexity dramati...
While loop to test if a file exists in bash
...some time.
PS This also causes an annoying number of "Stale file handler" errors.
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Why should I use an IDE? [closed]
...te imports in Java, using directives in C#)
Warning-as-you-type (i.e. some errors don't even require a compile cycle)
Hovering over something to see the docs
Keeping a view of files, errors/warnings/console/unit tests etc and source code all on the screen at the same time in a useful way
Ease of run...