大约有 44,000 项符合查询结果（耗时：0.0505秒） [XML]
How do I exit a WPF application programmatically?
...he few years I've been using C# (Windows Forms), I've never used WPF. But, now I love WPF, but I don't know how I am supposed to exit my application when the user clicks on the Exit menu item from the File menu.
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Are +0 and -0 the same?
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But don't you find that +0 === -0 a little weird. Because now we have 1 === 1 and +0 === -0 but 1/+0 !== 1/-0...
– Randomblue
Aug 28 '11 at 19:48
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Regex (grep) for multi-line search needed [duplicate]
...ine at the end of line, substituting it for null character. That is, grep knows where end of line is, but sees the input as one big line.
-o print only matching. Because we're using -z, the whole file is like a single big line, so if there is a match, the entire file would be printed; this way it w...
SQL Server Installation - What is the Installation Media Folder?
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I ran into this just now with SQL Server 2014 SP1. The installer gave me the exact same problem and I followed suggestions from other answers to this question, but it got me nowhere.
In the end I figured out that I needed to download and install...
Parse JSON in JavaScript? [duplicate]
...libs/json3/3.2.4/json3.min.js"><\/scr'+'ipt>');
</script>
Now the standard window.JSON object is available to you no matter what browser a client is running.
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Android emulator failed to allocate memory 8
... Seriously, what a stupid bug... /facepalm At least I can progress now! Thank you!
– mrswadge
Nov 9 '13 at 20:01
2
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How do I remove a file from the FileList
...totype.push.apply( fileBuffer, fileDialog.files ); // <-- here
// And now you may manipulated the result as required
// shift an item off the array
var file = fileBuffer.shift(0,1); // <-- works as expected
console.info( file.name + ", " + file.size + ", " + file.type );
// sort files...
reformat in vim for a nice column layout
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Anyone know of a solution to work with quoted columns with commas in the column? example "2151 Main ST Houston, TX"
– metrix
Dec 30 '13 at 2:47
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How do you iterate through every file/directory recursively in standard C++?
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This used to be a good answer, but now that <filesystem> is standard, it's better to simply use is (see other answers for an example).
– Gathar
Aug 12 '19 at 14:01
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jQuery Set Cursor Position in Text Area
... this.setCursorPosition(this.val().length);
return this;
}
Now you can move the focus to the end of any element by calling:
$(element).focusEnd();
Or you specify the position.
$(element).setCursorPosition(3); // This will focus on the third character.
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