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What's the difference between MemoryCache.Add and MemoryCache.Set?
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173
Add does nothing (returns false) if there is already a value for that key. Set does an insert or...
Javascript object Vs JSON
... alert('hello');
}
}); // returns the string "{"foo":"2011-11-28T10:21:33.939Z"}"
For parsing a JSON string, is the method below recommended? var javascriptObj = JSON.parse(jSonString);
Yes, but older browsers don't support JSON natively (IE <8). To support these, you should include jso...
How do I simply create a patch from my latest git commit?
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302
In general,
git format-patch -n HEAD^
(check help for the many options), although it's real...
How can I set Image source with base64
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137
Try using setAttribute instead:
document.getElementById('img')
.setAttribute(
'src...
Should I avoid 'async void' event handlers?
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answered Oct 16 '13 at 23:25
Stephen ClearyStephen Cleary
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How do I wrap text in a UITableViewCell without a custom cell
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edited Jan 19 '13 at 22:17
Lee Taylor
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How to ssh to vagrant without actually running “vagrant ssh”?
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Paul Chernoch
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answered Oct 17 '12 at 16:04
Stefano PalazzoStefano Palazzo
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Deleting all files from a folder using PHP?
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answered Jan 4 '11 at 13:43
FloernFloern
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Is there any way to view the currently mapped keys in Vim?
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243
You can do that with the :map command. There are also other variants.
:nmap for normal mode ma...