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UITableView + Add content offset at top
...or adding a blank cell is NOT what I want to do. Instead I just want an offset.
6 Answers
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Calculate a percent with SCSS/SASS
I want to set a width in percentage in scss via calculation, but it gives me errors..
3 Answers
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MongoDB with redis
...el (to be used for purging data for instance).
Redis provides a convenient set datatype and its associated operations (union, intersection, difference on multiple sets, etc ...). It is quite easy to implement a basic faceted search or tagging engine on top of this feature, which is an interesting ad...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
There are several questions on StackOverflow regarding offsetWidth / clientWidth / scrollWidth (and -Height , respectively), but none give comprehensive explanation of what those values are.
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Pipe subprocess standard output to a variable [duplicate]
...exit
dev=target SCSI target to use as CD/DVD-Recorder
gracetime=# set the grace time before starting to write to #.
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If you have a command that outputs to both stdout and stderr and you want to merge them, you can do that by piping stderr to stdout and then catching stdout.
subprocess...
index.php not loading by default
...onfigured to allow .htaccess files. If it isn't, you'll have to modify the setting in apache's configuration file (httpd.conf)
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How can I generate an MD5 hash?
...LATIN1” != “ASCII” (or “US-ASCII”). ASCII is a 7-bit character set, Latin1 is an 8-bit character set. They are not the same.
– Bombe
Jan 7 '09 at 7:57
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How do I get the number of elements in a list?
...ng, bytes, tuple, list, or range) or
a collection (such as a dictionary, set, or frozen set).
len is implemented with __len__, from the data model docs:
object.__len__(self)
Called to implement the built-in function len(). Should return the length of the object, an integer >= 0. Also, an...
How do I create a transparent Activity on Android?
...this will behave like a dialog, mainly because of android:windowIsFloating set to true. Remove this property to behave like a normal activity (in this case it will match android:style/Theme.Translucent.NoTitleBar)
– aromero
Jan 3 '12 at 14:44
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Junit - run set up method once
I set up a class with a couple of tests and rather than using @Before I would like to have a setup method that executes only once before all tests. Is that possible with Junit 4.8?
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