大约有 47,000 项符合查询结果（耗时：0.0707秒） [XML]
How do I find which rpm package supplies a file I'm looking for?
...age.
sudo yum install yum-utils
repoquery --whatprovides '*bin/grep'
grep-0:2.5.1-55.el5.x86_64
grep-0:2.5.1-55.el5.x86_64
repoquery can do other queries such as listing package contents, dependencies, reverse-dependencies, etc.
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CSS @media print issues with background-color;
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answered Oct 8 '10 at 20:17
Ryan TernierRyan Ternier
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Test if a property is available on a dynamic variable
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svicksvick
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Java RegEx meta character (.) and ordinary dot?
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answered Sep 9 '10 at 8:40
Fabian SteegFabian Steeg
41.8k66 gold badges7979 silver badges110110 bronze badges
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How do you get the index of the current iteration of a foreach loop?
... Neuron
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answered Sep 4 '08 at 1:46
FlySwatFlySwat
155k6666 gold badg...
Facebook Callback appends '#_=_' to Return URL
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edited Oct 16 '13 at 21:07
answered Sep 4 '11 at 7:14
Rya...
Length of a JavaScript object
...g the fewest bugs) would be:
Object.size = function(obj) {
var size = 0, key;
for (key in obj) {
if (obj.hasOwnProperty(key)) size++;
}
return size;
};
// Get the size of an object
var size = Object.size(myObj);
There's a sort of convention in JavaScript that you don't ad...
Timeout for python requests.get entire response
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+50
What about using eventlet? If you want to timeout the request after 10 seconds, even if data is being received, this snippet will work...
right click context menu for datagridview
...ridView1.HitTest(e.X,e.Y).RowIndex;
if (currentMouseOverRow >= 0)
{
m.MenuItems.Add(new MenuItem(string.Format("Do something to row {0}", currentMouseOverRow.ToString())));
}
m.Show(dataGridView1, new Point(e.X, e.Y));
}
}
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How to use Sublime over SSH
...o my work server, and I'm stumped. I found this http://urbangiraffe.com/2011/08/13/remote-editing-with-sublime-text-2/ (among many other posts) that looks like it might help, but I don't follow it exactly, particularly with what values I should put in for the remote variable in line 5. I set "/U...