大约有 40,000 项符合查询结果（耗时：0.0507秒） [XML]
“PKIX path building failed” and “unable to find valid certification path to requested target”
...un I got an error about certificate sun.security.validator.ValidatorException and sun.security.provider.certpath.SunCertPathBuilderException . Then I added twitter certificate by:
...
How can I maintain fragment state when added to the back stack?
...was in is lost. I get the feeling I'm after the same thing as this question, but I've included a complete code sample to help root out the issue:
...
What is a bank conflict? (Doing Cuda/OpenCL programming)
... 1, 4-7 in bank 2, ..., 64-69 in bank 1 and so on). For a better visualization it basically looks like this:
Bank | 1 | 2 | 3 |...
Address | 0 1 2 3 | 4 5 6 7 | 8 9 10 11 |...
Address | 64 65 66 67 | 68 69 70 71 | 72 73 74 75 |...
...
So if each thread i...
Get last n lines of a file, similar to tail
I'm writing a log file viewer for a web application and for that I want to paginate through the lines of the log file. The items in the file are line based with the newest item on the bottom.
...
JavaScript DOM remove element
... the first child of the debug div. Using parentNode is a more generic solution that will work with any element.
– casablanca
Jan 12 '12 at 6:19
1
...
Serializing an object as UTF-8 XML in .NET
...(like me) needs to read the XML created like Jon shows, remember to reposition the memory stream to 0, otherwise you'll get an exception saying "Root element is missing". So do this: memStm.Position = 0; XmlReader xmlReader = XmlReader.Create(memStm)
– Sudhanshu Mishra
...
How to convert local time string to UTC?
...This is an instance of datetime.datetime with no attached timezone information. See documentation for datetime.strptime for information on parsing the date string.
Use the pytz module, which comes with a full list of time zones + UTC. Figure out what the local timezone is, construct a timezone obje...
Drawing an SVG file on a HTML5 canvas
...ugs (but nightly has fixed them).
var img = new Image();
img.onload = function() {
ctx.drawImage(img, 0, 0);
}
img.src = "http://upload.wikimedia.org/wikipedia/commons/d/d2/Svg_example_square.svg";
Live example here. You should see a green square in the canvas. The second green square on the pa...
How to have an auto incrementing version number (Visual Studio)? [duplicate]
...If you add an AssemblyInfo class to your project and amend the AssemblyVersion attribute to end with an asterisk, for example:
[assembly: AssemblyVersion("2.10.*")]
Visual studio will increment the final number for you according to these rules (thanks galets, I had that completely wrong!)
To ref...
Add native files from NuGet package to project output directory
...ther projects which reference the project, resulting in a DllNotFoundException. This can be done with a much simpler targets file though, using a None element, as MSBuild will copy all None files to referencing projects.
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
...