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Program only crashes as release build — how to debug?
...rogram (actually the test suite for my program, but a program nonetheless) is crashing, but only when built in release mode, and only when launched from the command line. Through caveman debugging (ie, nasty printf() messages all over the place), I have determined the test method where the code is ...
Storing Images in PostgreSQL
...written in C#.NET, though the front-end should hardly matter. My question is:
7 Answers
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jQuery: find element by text
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$('div:contains("test")').css('background-color', 'red');
<div>This is a test</div>
<div>Another Div</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
...
Random date in C#
... return start.AddDays(gen.Next(range));
}
For better performance if this will be called repeatedly, create the start and gen (and maybe even range) variables outside of the function.
share
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im...
Is it possible to specify a starting number for an ordered list?
I have a ordered list where I would like the initial number to be 6. I found that this was supported (now deprecated) in HTML 4.01. In this specification they say that you can specify the starting integer by using CSS. (instead of the start attribute)
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UIPanGestureRecognizer - Only vertical or horizontal
...er callback, I only update the y-coordinate to move it. The superview of this view, has a UIPanGestureRecognizer that will drag the view horizontally, just updating the x-coordinate.
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Why does the order in which libraries are linked sometimes cause errors in GCC?
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(See the history on this answer to get the more elaborate text, but I now think it's easier for the reader to see real command lines).
Common files shared by all below commands
$ cat a.cpp
extern int a;
int main() {
return a;
}
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Is there replacement for cat on Windows
...nd works similarly to UNIX cat.
Example 1:
type file1 file2 > file3
is equivalent of:
cat file1 file2 > file3
Example 2:
type *.vcf > all_in_one.vcf
This command will merge all the vcards into one.
shar...
HTTP redirect: 301 (permanent) vs. 302 (temporary)
Is the client supposed to behave differently? How?
6 Answers
6
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How to pass anonymous types as parameters?
...ow can I pass anonymous types as parameters to other functions? Consider this example:
10 Answers
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