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What is the best way to unit test Objective-C code?
...te using OCUnit rather than XCTest, the concepts are largely the same.
Finally, I also wrote a few posts on how to write tests for Cocoa user interfaces; the way Cocoa is structured makes it relatively straightforward, because you don't have to spin an event loop or anything like that in most cases...
How to tell if JRE or JDK is installed
I have one computer that I intentionally installed JDK on. I have another computer with JRE, for, among other things, testing. However, when I got a java application working on this computer, and then tried it on another, it complained that JDK was required. How can I check if JDK was somehow instal...
Git push results in “Authentication Failed”
...ettings of your Github account. Using this token as your
password should allow you to push to your remote repository via HTTPS.
Use your username as usual.
https://help.github.com/articles/creating-a-personal-access-token-for-the-command-line/
You may also need to update the origin for your r...
How to turn off INFO logging in Spark?
I installed Spark using the AWS EC2 guide and I can launch the program fine using the bin/pyspark script to get to the spark prompt and can also do the Quick Start quide successfully.
...
Is there an easy way to pickle a python function (or otherwise serialize its code)?
...
You could serialise the function bytecode and then reconstruct it on the caller. The marshal module can be used to serialise code objects, which can then be reassembled into a function. ie:
import marshal
def foo(x): return x*x
code_string = marshal.dumps(foo.func_code)
Then in the remote proc...
What is ASP.NET Identity's IUserSecurityStampStore interface?
...e stamp is unchanged (which takes care of things like changing roles etc)
app.UseCookieAuthentication(new CookieAuthenticationOptions {
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
Provider = new CookieAuthenticationPro...
Why do I get “'property cannot be assigned” when sending an SMTP email?
...
That's because it's a collection. You can just call add to it
– Oskar Kjellin
Feb 8 '12 at 21:03
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How do you test that a Python function throws an exception?
...t ahold of the actual Exception object thrown:
import unittest
def broken_function():
raise Exception('This is broken')
class MyTestCase(unittest.TestCase):
def test(self):
with self.assertRaises(Exception) as context:
broken_function()
self.assertTrue('This i...
Javascript - sort array based on another array
...to do with "optimization", unless the volume of data is guaranteed to be small (which may be the case here).
– Julien Royer
Nov 9 '12 at 9:36
2
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How do I store an array in localStorage? [duplicate]
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if you needed all of them how would you retrieve them?
– Dvid Silva
Nov 16 '13 at 23:29
...