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How to use “raise” keyword in Python [duplicate]
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It has 2 purposes.
yentup has given the first one.
It's used for raising your own errors.
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Java “user.dir” property - what exactly does it mean?
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It's the directory where java was run from, where you started the JVM. Does not have to be withi...
“From View Controller” disappears using UIViewControllerContextTransitioning
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answered Jul 5 '14 at 18:22
Ash FurrowAsh Furrow
12.2k22 gold badges5252 silver badges9191 bronze badges
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Intellij IDEA crashed, and now throws an error
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208
This answer works for both IntelliJ & AndroidStudio
If you cannot even open your project ...
Can I use a min-height for table, tr or td?
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answered Oct 17 '13 at 16:28
Arnold ZakArnold Zak
59855 silver badges99 bronze badges
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mongoose vs mongodb (nodejs modules/extensions), which better? and why?
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122
Mongoose is higher level and uses the MongoDB driver (it's a dependency, check the package.json...
What is the advantage of GCC's __builtin_expect in if else statements?
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edited Mar 2 '15 at 20:01
answered Sep 8 '11 at 11:14
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How do I represent a time only value in .NET?
...epresent a closing time of a shop, you may find that you want to represent 24:00, i.e. the time at the end of the day. Most date/time APIs - including Noda Time - don't allow that to be represented as a time-of-day value.)
s...
What's the difference between Git Revert, Checkout and Reset?
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edited Jan 12 '16 at 21:35
answered Dec 2 '11 at 14:43
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How to implement the factory method pattern in C++ correctly
... it should be a helper class that is used from the constructor anyway.
Vec2(float x, float y);
Vec2(float angle, float magnitude); // not a valid overload!
There is an easy workaround for this:
struct Cartesian {
inline Cartesian(float x, float y): x(x), y(y) {}
float x, y;
};
struct Polar {...