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What's the difference between io.sockets.emit and broadcast?
...st is that it goes to every client except the 'broadcasting' socket -- the order that the client connections were established makes no difference.
– Semicolon
Jan 1 '14 at 15:40
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Adding a y-axis label to secondary y-axis in matplotlib
...st, then the secondary y-axis, exactly as you have done. If you switch the order, it misbehaves.
– user667489
Jan 23 '18 at 16:45
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How can I make Array.Contains case-insensitive on a string array?
... three choices above depends on the circumstance. I don't object to your reordering, but I'm removing the "probably not" comment. It's already made clear in the answer that you should pick the one that works for you in the current situation.
– Mehrdad Afshari
J...
Easy way to pull latest of all git submodules
...I am pretty sure that git does not have a command for this internally. In order to do so, you would need to identify what HEAD really is for a submodule. That could be as simple as saying master is the most up to date branch, etc...
Following this, create a simple script that does the following:
...
JSR-303 @Valid annotation not working for list of child objects
... level. I think the @GroupSequence could be used to specify the validation order.
– Ritesh
Jan 3 '17 at 16:28
My detai...
Why should I avoid std::enable_if in function signatures
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How is “=default” different from “{}” for default constructor and destructor?
...leted destructor:
struct A
{
private:
~A();
};
class Widget {
A a_;
public:
#if 1
virtual ~Widget() = default;
#else
virtual ~Widget() {}
#endif
};
Then the =default solution will compile, but Widget won't be a destructible type. I.e. if you try to destruct a Widget, you'll get a ...
Difference between setUp() and setUpBeforeClass()
...during a test run.
So let's assume you had three tests in your class, the order of method calls would be:
setUpBeforeClass()
(Test class first instance constructed and the following methods called on it)
setUp()
test1()
tearDown()
(Test class second instance constructed and the f...
How to avoid “too many parameters” problem in API design?
...ings into a string array only makes sense if they're all related. From the order of arguments, it looks like they're not all completely related.
– icktoofay
Jun 4 '11 at 21:16
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How to sleep for five seconds in a batch file/cmd [duplicate]
...u use ERRORLEVEL parameters in a batch program, list
them in decreasing order.
Examples:
CHOICE /?
CHOICE /C YNC /M "Press Y for Yes, N for No or C for Cancel."
CHOICE /T 10 /C ync /CS /D y
CHOICE /C ab /M "Select a for option 1 and b for option 2."
CHOICE /C ab /N /M "Select a fo...