大约有 5,550 项符合查询结果（耗时：0.0163秒） [XML]
How can I use NSError in my iPhone App?
...T NSString *const FSMyAppErrorDomain;
enum {
FSUserNotLoggedInError = 1000,
FSUserLogoutFailedError,
FSProfileParsingFailedError,
FSProfileBadLoginError,
FSFNIDParsingFailedError,
};
FSError.m
#import "FSError.h"
NSString *const FSMyAppErrorDomain = @"com.felis.myapp";
No...
Is there a “goto” statement in bash?
...}
start=${1:-"start"}
jumpto $start
start:
# your script goes here...
x=100
jumpto foo
mid:
x=101
echo "This is not printed!"
foo:
x=${x:-10}
echo x is $x
results in:
$ ./test.sh
x is 100
$ ./test.sh foo
x is 10
$ ./test.sh mid
This is not printed!
x is 101
...
How can I count text lines inside an DOM element? Can I?
... lines;
}
countLines(document.getElementById("foo"));
div
{
padding:100px 0 10% 0;
background: pink;
box-sizing: border-box;
border:30px solid red;
}
<div id="foo">
x<br>
x<br>
x<br>
x<br>
</div>
...
Is it possible to perform a 'grep search' in all the branches of a Git project?
...s about 4sec so I don't want nor need to search across more than the, say, 100 latest of them). For this I've updated the git for-each-ref with --sort=-committerdate --count=100 ! Thanks for the original idea!
– Vser
Jan 29 at 9:52
...
How to set the maxAllowedContentLength to 500MB while running on IIS7?
...4096 kilobytes (4 MB). MaxValue is 2147483647 KB (2 TB)-->
<!-- 100 MB in kilobytes -->
<httpRuntime maxRequestLength="102400" />
</system.web>
<system.webServer>
<security>
<requestFiltering>
<!--The default si...
Slicing of a NumPy 2d array, or how do I extract an mxm submatrix from an nxn array (n>m)?
...
Sven MarnachSven Marnach
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...
ASP.NET web.config: configSource vs. file attributes
...g the specified file
http://msdn.microsoft.com/en-US/library/ms228154(v=vs.100).aspx
Using the Configuration.AppSettings.Settings.Add API will result in all settings being merged back into the main .config on a Configuration.Save call.
since .NET 1.1
Exception is not thrown if file does not exist.
...
Multiple arguments vs. options object
... thisObject: {some: 'object'},
});
map(nodeList, callback, {
toIndex: 100,
});
map(nodeList, callback, {
thisObject: {some: 'object'},
fromIndex: 0,
toIndex: 100,
});
share
|
improve ...
Failed binder transaction when putting an bitmap dynamically in a widget
...o, w, h, true);
return photo;
}
Choose newHeight to be small enough (~100 for every square it should take on the screen) and use it for your widget, and your problem will be solved :)
share
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i...
Fetch frame count with ffmpeg
...te differs from container frame rate: 5994.00
(5994/1) -> 29.97 (30000/1001)
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/Users/stu/Movies/District9.mov':
Duration: 00:02:32.20, start: 0.000000, bitrate: 9808 kb/s
Stream #0.0(eng): Video: h264, yuv420p, 1920x1056, 29.97tbr, 2997tbn, 5994tbc
...