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Can I change the size of UIActivityIndicator?
...ansform on it. Not sure how that would affect it visually, however.
Just from a UI design perspective, its usually better to leave these common standardized elements alone. User have been taught that certain elements appear in a certain size and that they mean specific things. Altering the standar...
In Java, what is the best way to determine the size of an object?
... Of course, some objects in the footprint might be shared (also referenced from other objects), so it is an overapproximation of the space that could be reclaimed when that object is garbage collected. For the result of Pattern.compile("^[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\\.[a-zA-Z0-9-.]+$") (taken fro...
Print Current Mercurial Revision Hash?
...ent working copy revision. That seems like the better move then switching from "log" to "parent".
– Joseph Lisee
Jun 13 '12 at 15:52
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How to parse float with two decimal places in javascript?
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ceil from lodash is probably the best
_.ceil("315.9250488",2)
_.ceil(315.9250488,2)
_.ceil(undefined,2)
_.ceil(null,2)
_.ceil("",2)
will work also with a number and it's safe
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How to initialize an array in one step using Ruby?
... was a really long expression, you might want to put it on a separate line from the array creation.
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bash: Bad Substitution
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@DanFromGermany because that's the only reason for that error, i.e. he's running the script in a way that doesn't consider the hashbang, and that bash syntax is not supported by some other shell (probably dash). Questions don't a...
How do I get my C# program to sleep for 50 msec?
...emember though, that doing this in the main GUI thread will block your GUI from updating (it will feel "sluggish")
Just remove the ; to make it work for VB.net as well.
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How do I get the current absolute URL in Ruby on Rails?
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this line came straight from the log at time of writing when using request.uri and this has already been pointed out several times in this question, but... ok, thanks
– ecoologic
Feb 1 '12 at 22:17
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How to align absolutely positioned element to center?
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Ya I have tried this, but the canvas "start" from middle but not "placed" in the middle of the screen. Is there anyway to set left:50% and move the canvas to left again?
– PaulLing
Oct 11 '11 at 2:21
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Difference between array_push() and $array[] =
...will raise a warning if the first argument is not
an array. This differs from the $var[] behaviour where a new array is
created.
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