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How to delete all files and folders in a directory?
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answered Aug 17 '09 at 15:52
gsharpgsharp
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Logical Operators, || or OR?
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Felix KlingFelix Kling
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How to force table cell content to wrap?
... <td>LoremIpsumhasbeentheindustry'sstandarddummytexteversincethe1500s,whenanunknown</td>
<td>Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.</t...
How to remove/change JQuery UI Autocomplete Helper text?
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151
I know this has been asnwered but just wanted to give an implementation example:
var available...
Upload file to FTP using C#
...iniSaeb Amini
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How to make an enum conform to a protocol in Swift?
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What is NoSQL, how does it work, and what benefits does it provide? [closed]
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edited Jan 9 at 8:52
answered Jul 22 '09 at 12:01
M...
How do you test to see if a double is equal to NaN?
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51
Another way to do this would be v != v. Only NaN compares false with itself. Don't do that though, isNaN is a million times better. :)
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Using R to download zipped data file, extract, and import data
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answered Jun 16 '10 at 13:57
Dirk EddelbuettelDirk Eddelbuettel
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Load dimension value from res/values/dimension.xml from source code
...72 which as docs state is multiplied by density of current phone (48dp x 1.5 in my case)
exactly as docs state :
Retrieve a dimensional for a particular resource ID. Unit conversions
are based on the current DisplayMetrics associated with the resources.
so if you want exact dp value just as...