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Way to go from recursion to iteration
I've used recursion quite a lot on my many years of programming to solve simple problems, but I'm fully aware that sometimes you need iteration due to memory/speed problems.
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fancybox2 / fancybox causes page to to jump to the top
...{
locked: false
}
}
});
http://davekiss.com/prevent-fancybox-from-jumping-to-the-top-of-the-page/
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How to calculate date difference in JavaScript?
... to get the difference in milliseconds:
var difference = date2 - date1;
From there, you can use simple arithmetic to derive the other values.
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How to read values from properties file?
I am using spring. I need to read values from properties file. This is internal properties file not the external properties file. Properties file can be as below.
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Pandas: Looking up the list of sheets in an excel file
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@NicholasLu the downvote was unnecessary, this answer is from 2013! That said, whilst ExcelFile is the original way to parse excel files it is not deprecated and remains a perfectly valid way to do this.
– Andy Hayden
Aug 10 '17 at 3:38
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UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn
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I'm trying to make this work from an UIAertControl - one option is to present the image picker for photo browser - this works fine and the other is to present for camera - this doesn't .where would i build in the delay when using a UIALertController?
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Safest way to convert float to integer in python?
...t representations are possible where int(floor(2.3)) might be 1.
To quote from Wikipedia,
Any integer with absolute value less than or equal to 224 can be exactly represented in the single precision format, and any integer with absolute value less than or equal to 253 can be exactly represented...
Android Reading from an Input stream efficiently
...%28java.io.InputStream%29
The Apache Commons IO library can be downloaded from here:
http://commons.apache.org/io/download_io.cgi
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JPA OneToMany not deleting child
...All works well, only that child records are not deleted when I remove them from the collection.
8 Answers
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What is the relation between BLAS, LAPACK and ATLAS
...d to be aware of the BLAS at all. LAPACK is generally compiled separately from the BLAS, and can use whatever highly-optimized BLAS implementation you have available.
ATLAS is a portable reasonably good implementation of the BLAS interfaces, that also implements a few of the most commonly used LAP...