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Haskell: Lists, Arrays, Vectors, Sequences
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How to create a private class method?
...fine private instance methods, you call private on the instance's class to set the default visibility for subsequently defined methods to private... and hence it makes perfect sense to define private class methods by calling private on the class's class, ie. its metaclass.
Other mainstream, self-pr...
How to get multiple selected values of select box in php?
...from which you can select multiple values because its multiple property is set to multiple. Consider form method is 'GET'. The html code for the form is as follows:
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AES Encryption for an NSString on the iPhone
...use the mutableBytes property for the byte pointer and then just resize by setting it's length property. 3. Using string directly for an encryption is very insecure, a derived key should be used such as created by PBKDF2.
– zaph
Jan 19 '16 at 1:15
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Python Matplotlib figure title overlaps axes label when using twiny
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For labels you can set the argument labelpad, see here.
– Felix Hoffmann
May 2 '14 at 10:08
1
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Android : Check whether the phone is dual SIM
After a lot of research on forums, now I know that there is no way to find IMSI or SIM serial number for both the SIM cards in a dual SIM phone (except for contacting the manufacturer). Now my changed question is, can we at all detect that the phone has two SIMs? I believe it can be detected with so...
Best way to extract a subvector from a vector?
Suppose I have a std::vector (let's call it myVec ) of size N . What's the simplest way to construct a new vector consisting of a copy of elements X through Y, where 0
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How do I copy to the clipboard in JavaScript?
...e-block; vertical-align:top;">
<button class="js-copy-bob-btn">Set clipboard to BOB</button><br /><br />
<button class="js-copy-jane-btn">Set clipboard to JANE</button>
</div>
<div style="display:inline-block;">
<textarea class="js-tes...
Execute combine multiple Linux commands in one line
I am trying to merge multiple linux commands in one line to perform deployment operation.
For example
9 Answers
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rotating axis labels in R
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Not sure if this is what you mean, but try setting las=1. Here's an example:
require(grDevices)
tN <- table(Ni <- stats::rpois(100, lambda=5))
r <- barplot(tN, col=rainbow(20), las=1)
That represents the style of axis labels. (0=parallel, 1=all horizont...