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Why not use exceptions as regular flow of control?
...ex (it was a distributed calculation server), and a slight modification at one side of the program could easily break something in a totally different place.
I wish I could just have launched the program and wait for exceptions to occur, but there were around 200 exceptions during the start-up in t...
Jinja2 template variable if None Object set a default value
How to make a variable in jijna2 default to "" if object is None instead of doing something like this?
9 Answers
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Static member functions error; How to properly write the signature?
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I'm guessing you've done something like:
class Foo
{
static void Bar();
};
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static void Foo::Bar()
{
...
}
The "static void Foo::Bar" is incorrect. You don't need the second "static".
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What are five things you hate about your favorite language? [closed]
...le variables on that line, and the exception message doesn't tell me which one is null.
– Zarkonnen
Oct 24 '09 at 10:09
10
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Comparison of C++ unit test frameworks [closed]
...t test frameworks, but all the answers did not help as they just recommend one of the frameworks but do not provide any information about a (feature) comparison.
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Why does visual studio 2012 not find my tests?
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I had same symptoms, but under different circumstances.
I had to add one additional step to Peter Lamberg's solution — Clean your solution/project.
My unittest project targets x64. When I created the project it was originally targeting x86.
After switching to x64 all my unit tests disappea...
How do I sort an observable collection?
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Sorting an observable and returning the same object sorted can be done using an extension method. For larger collections watch out for the number of collection changed notifications.
I have updated my code to improve performance (thanks to nawfal) and to handle duplicates which no other answ...
How to replace local branch with remote branch entirely in Git?
... fetch origin remote_branch
Rebuild the local branch based on the remote one: git checkout -b local_branch origin/remote_branch
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CSS - Expand float child DIV height to parent's height
...re your "main" column is always the longest. Instead, I'd suggest you use one of three more robust solutions:
display: flex: by far the simplest & best solution and very flexible - but unsupported by IE9 and older.
table or display: table: very simple, very compatible (pretty much every brow...
What happens if a Android Service is started multiple times?
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The Service will only run in one instance. However, everytime you start the service, the onStartCommand() method is called.
This is documented here
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