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How to convert .pfx file to keystore with private key?
...icate chain length of more than 1.
Certain .Net based Web service clients error out(unable to establish trust relationship), if you don't do the above.
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Setting different color for each series in scatter plot on matplotlib
...n easy fix
If you have only one type of collections (e.g. scatter with no error bars) you can also change the colours after that you have plotted them, this sometimes is easier to perform.
import matplotlib.pyplot as plt
from random import randint
import numpy as np
#Let's generate some random X,...
Passing Data between View Controllers
...ControllerB that ViewControllerA is its delegate, otherwise we will get an error.
ViewControllerB *viewControllerB = [[ViewControllerB alloc] initWithNib:@"ViewControllerB" bundle:nil];
viewControllerB.delegate = self
[[self navigationController] pushViewController:viewControllerB animated:YES];
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What are 'get' and 'set' in Swift?
...if newVal >= 2 {
_members = newVal
} else {
println('error: cannot have family with less than 2 members')
}
}
}
}
Now we can access the members variable as before, by typing instanceOfFamily.members, and thanks to the setter function, we can also set it's value as b...
Load view from an external xib file in storyboard
...ib.instantiate(withOwner: self, options: nil).first as? UIView else { fatalError("Error loading \(self) from nib") }
addSubview(view)
view.translatesAutoresizingMaskIntoConstraints = false
view.leadingAnchor.constraint(equalTo: self.safeAreaLayoutGuide.leadingAnchor, constant...
How ViewBag in ASP.NET MVC works
... you! ;^)
– ruffin
Feb 26 '16 at 15:05
2
@ruffin another case of when the documentation lies and ...
Convert a python 'type' object to a string
...|
edited Aug 27 '19 at 14:05
answered Aug 27 '19 at 13:59
k...
Scala: What is a TypeTag and how do I use it?
...cala> def createArr[A](seq: A*) = Array[A](seq: _*)
<console>:22: error: No ClassTag available for A
def createArr[A](seq: A*) = Array[A](seq: _*)
^
scala> def createArr[A : ClassTag](seq: A*) = Array[A](seq: _*)
createArr: [A](seq: A*)(...
What is “android.R.layout.simple_list_item_1”?
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answered Aug 4 '13 at 21:05
ArvandArvand
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Go Error Handling Techniques [closed]
...ll over the standard libraries in Golang. In other words, Go authors write error handling in this way.
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