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Asserting successive calls to a mock method
...onError: mock(4) call not found
I find doing it this way to be easier to read and understand than a large list of calls passed into a single method.
If you do care about order or you expect multiple identical calls, assert_has_calls might be more appropriate.
Edit
Since I posted this answer, I'...
Understanding slice notation
... it, like a string) would look like this:
my_list[-9:]
When I see this, I read the part in the brackets as "9th from the end, to the end." (Actually, I abbreviate it mentally as "-9, on")
Explanation:
The full notation is
my_list[-9:None:None]
and to substitute the defaults (actually when step is ...
What's the fundamental difference between MFC and ATL?
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The best answer I ever read on this topic; you should make an article out of it including WTL
– Pat
Aug 20 '17 at 14:37
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What are copy elision and return value optimization?
... the impression that all modern compilers always do RVO. Furthermore, I've read somewhere that also without any optimizations on, the compilers apply it. But, of course, I am not sure about it. That's why I am asking.
– j00hi
Feb 5 '15 at 8:02
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valueOf() vs. toString() in Javascript
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Shouldn't the conditional in the "actually" block read "if(pa is string && pb is string)"? I.e "&&" instead of "||" ?
– brainjam
Mar 21 '10 at 15:23
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What is the most robust way to force a UIView to redraw?
...a? Yes. I create the view in a method - hideSpinner - called on the main thread from the connectionDidFinishLoading: thusly: [self performSelectorOnMainThread:@selector(hideSpinner) withObject:nil waitUntilDone:NO]; 2) I don't need drawing instantly. I just need it. Today. Currently, it is complet...
What characters are allowed in an email address?
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Watch out! There is a bunch of knowledge rot in this thread (stuff that used to be true and now isn't).
To avoid false-positive rejections of actual email addresses in the current and future world, and from anywhere in the world, you need to know at least the high-level concept...
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
... the browser's JS console. Usually googling the exact error message will already give you the answer. See also Manually adding / loading jQuery with PrimeFaces results in Uncaught TypeErrors.
If you're using Ajax via JSF 2.x <f:ajax> or e.g. PrimeFaces <p:commandXxx>, make sure that you...
Please explain the exec() function and its family
...gument is the name of a file that is to be executed.
For more information read exec(3) man page:
man 3 exec # if you are running a UNIX system
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Why does ReSharper tell me “implicitly captured closure”?
... @emodendroket Correct, at this point we're talking code style and readability. A field is easier to reason about. If memory pressure or object lifetimes are important I'd chose the field, otherwise I'd leave it in the more concise closure.
– yzorg
De...