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UITableView + Add content offset at top
I need to add some blank space to the top of my UITableView that does not affect the size of the content area. Shifting the content down or adding a blank cell is NOT what I want to do. Instead I just want an offset.
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Can vim monitor realtime changes to a file
My question is similar to this how to monitor a text file in realtime
but I want to do it in vim. I know I can read an opened file use tail -f sample.xml file, and when new content is written to the file, it'll also write the new content to my screen. Can I have vim automatically fill the new da...
How to check what version of jQuery is loaded?
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// Short and sweet
$_
// My original 'goto' means to get the version
$.fn.jquery
// If there is concern that there may be multiple implementations of `$` then:
jQuery.fn.jquery
Recently I have had issues using $.fn.jquery on a few sites so I wante...
get CSS rule's percentage value in jQuery
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@shevski my example gives a computed value of an existing element on the page, as Anthony already pointed out a year ago. Your comments are superfluous.
– Adam Lassek
Jan 28 '12 at 23:14
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The tilde operator in C
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Wait, aren't you supposed to AND the bitmask? that's how my bit reader is doing it, but it's touchy. I read that if you have X and NOT it, then subtract one you'll get the unsigned version of a signed number, is that not correct?
– MarcusJ
Oc...
How to deal with a slow SecureRandom generator?
...n connect to the internet to download seed data from a particular website. My guess is that this is unlikely to be faster than /dev/random where that's available.
If you want a PRNG, do something like this:
SecureRandom.getInstance("SHA1PRNG");
What strings are supported depends on the SecureRan...
No ConcurrentList in .Net 4.0?
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I gave it a try a while back (also: on GitHub). My implementation had some problems, which I won't get into here. Let me tell you, more importantly, what I learned.
Firstly, there's no way you're going to get a full implementation of IList<T> that is lockless and th...
Calling clojure from java
...can't find the Maven repository. The paths to both have embedded spaces on my system. I assume that is the problem. Any Java IDE could handle the compilation and packaging too. But for this post, we're going old school and doing it at the command line.
First create the file Main.java with the conte...
Visual Studio refuses to forget breakpoints?
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There are some answers here, but in my opinion proposed actions are distractive to use during debugging (I don't want to lose my focus).
My flow with sticky breakpoints during breakpoints is as follows:
During debug, DISABLE the breakpoint instead of removin...
Using comma as list separator with AngularJS
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How can i insert and in the printed array so that my array looks like this : John, Mike and Nil. How to get this format without using directive.
– MaTya
Jul 29 '14 at 12:12
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