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jQuery - replace all instances of a character in a string [duplicate]

...ike this example: for (i = 0; i <= 100; i++) { str = str.replace(/"_0x69b9[" + i.toString() + "]"/g, _array[i]); } – SalmanShariati Jan 15 '15 at 10:11 1 ...
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Installation Issue with matplotlib Python [duplicate]

...! If anyone wants to understand what happened, see matplotlib.org/faq/usage_faq.html#what-is-a-backend – Andrey Shokhin Dec 9 '14 at 11:25 ...
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如何在Visual Studio中运行和调试汇编代码 - 其他 - 清泛IT社区,为创新赋能!

使用内联汇编__asm,如下: int _tmain(int argc, _TCHAR* argv[]) {         int a = 1;         __asm{                 xor eax, eax            &nbsp...
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Python: finding an element in a list [duplicate]

...hod .index. For the objects in the list, you can do something like: def __eq__(self, other): return self.Value == other.Value with any special processing you need. You can also use a for/in statement with enumerate(arr) Example of finding the index of an item that has value > 100. for...
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How to merge YAML arrays?

...y be able to achieve this as follows: # note: no dash before commands some_stuff: &some_stuff |- a b c combined_stuff: - *some_stuff - d - e - f This is equivalent to: some_stuff: "a\nb\nc" combined_stuff: - "a\nb\nc" - d - e - f I have been using this on my g...
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Polymorphism in C++

...rtual Base& operator+=(int) = 0; }; struct X : Base { X(int n) : n_(n) { } X& operator+=(int n) { n_ += n; return *this; } int n_; }; struct Y : Base { Y(double n) : n_(n) { } Y& operator+=(int n) { n_ += n; return *this; } double n_; }; void f(Base& x) { x...
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Why shouldn't I use mysql_* functions in PHP?

What are the technical reasons for why one shouldn't use mysql_* functions? (e.g. mysql_query() , mysql_connect() or mysql_real_escape_string() )? ...
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How can i tell if an object has a key value observer attached

...SMutableArray like this: - (void)addObservedObject:(id)object { if (![_observedObjects containsObject:object]) { [_observedObjects addObject:object]; } } If you want to unobserve the objects you can do something like: for (id object in _observedObjects) { if ([object isKindOf...
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How to set Java environment path in Ubuntu

...le /etc/profile sudo gedit /etc/profile Add following lines in end JAVA_HOME=/usr/lib/jvm/jdk1.7.0 PATH=$PATH:$HOME/bin:$JAVA_HOME/bin export JAVA_HOME export JRE_HOME export PATH Then Log out and Log in ubuntu for setting up the paths... ...
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What is the difference between dict.items() and dict.iteritems() in Python2?

...= dct.items() and then modify dct by adding/deleting keys or dct[k] = other_v, items will stay the same. – djs May 5 '12 at 3:07 4 ...