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libxml/tree.h no such file or directory
...$_UIResponder", referenced from: _OBJC_METACLASS_$_D2GAppDelegate in MyDemoAppDelegate.o ld: symbol(s) not found for architecture i386". What can i do?
– NicTesla
Apr 29 '12 at 14:09
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python list by value not by reference [duplicate]
...
In terms of performance my favorite answer would be:
b.extend(a)
Check how the related alternatives compare with each other in terms of performance:
In [1]: import timeit
In [2]: timeit.timeit('b.extend(a)', setup='b=[];a=range(0,10)', number=1...
How to delete multiple values from a vector?
... ah I didn't know that "duplicated" predicate :(( now what, shall I delete my answer or change it to show only yours instead?
– Özgür
Apr 3 '15 at 12:11
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Setting ANDROID_HOME enviromental variable on Mac OS X
... 4.0.0 error is: node_modules/q/q.js:126 throw e;
– mylord
Nov 6 '14 at 15:14
see @kip2's updated answer below ... (u...
Is there an easy way to pickle a python function (or otherwise serialize its code)?
... you'll need to serialise these too, or recreate them on the remote side. My example just gives it the remote process's global namespace.
You'll probably need to do a bit more to support more complex cases, like closures or generator functions.
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JavaScript hide/show element
...n element when it doesn't have the hidden attribute, target it like this: .my-el:not([hidden]) { display: flex }
– gitaarik
May 7 at 16:52
add a comment
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How to convert list of key-value tuples into dictionary?
...hat the elements of your list are not what you think they are. If you type myList[0] you will find that the first element of your list is not a two-tuple, e.g. ('A', 1), but rather a 1916-length iterable.
Once you actually have a list in the form you stated in your original question (myList = [('A'...
Connecting overloaded signals and slots in Qt 5
... the return value even if it's usually void (for signals).
So I've found myself sometimes using this C++11 snippet:
template<typename... Args> struct SELECT {
template<typename C, typename R>
static constexpr auto OVERLOAD_OF( R (C::*pmf)(Args...) ) -> decltype(pmf) {
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Trying to load jquery into tampermonkey script
I am writing a script which logs into my college network when the login page is loaded.
1 Answer
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How do getters and setters work?
... is not really required for this. Read up on encapsulation
private String myField; //"private" means access to this is restricted
public String getMyField()
{
//include validation, logic, logging or whatever you like here
return this.myField;
}
public void setMyField(String value)
{
...