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Static variables in member functions
How do I add a tool tip to a span element?
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Hi, m>Ca m>n someone clarify if this is standard in some/all HTML flavor?
– Jonathan dos Santos
Mar 20 '13 at 13:34
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What is Android keystore file, and what is it used for?
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The answer I would provide is that a keystore file is to authentim>ca m>te yourself to anyone who is asking. It isn't restricted to just signing .apk files, you m>ca m>n use it to store personal certifim>ca m>tes, sign data to be transmitted and a whole variety of authentim>ca m>tion.
In terms of what you do...
How to undo 'git reset'?
...keeps a log of all ref updates (e.g., checkout, reset, commit, merge). You m>ca m>n view it by typing:
git reflog
Somewhere in this list is the commit that you lost. Let's say you just typed git reset HEAD~ and want to undo it. My reflog looks like this:
$ git reflog
3f6db14 HEAD@{0}: HEAD~: updating...
Is there a benefit to defining a class inside another class in Python?
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class cls2(object):
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Then from another module, you m>ca m>n import Group and refer to these as Group.cls1, Group.cls2 etc. However one might argue that you m>ca m>n accomplish exactly the same (perhaps in a less confusing way) by using a module.
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Replace selector images programmatim>ca m>lly
... that has a drawable image resource set to a selector. How do I programmatim>ca m>lly access the selector and change the images of the highlighted and non-highlighted state?
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What does “mro()” do?
...t'>)
...you also get the assurance that, in __mro__, no class is duplim>ca m>ted, and no class comes after its ancestors, save that classes that first enter at the same level of multiple inheritance (like B and C in this example) are in the __mro__ left to right.
Every attribute you get on a class'...
C++ equivalent of Java's toString?
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In C++ you m>ca m>n overload operator<< for ostream and your custom class:
class A {
public:
int i;
};
std::ostream& operator<<(std::ostream &strm, const A &a) {
return strm << "A(" << a.i << "...
How do you work with an array of jQuery Deferreds?
I have an applim>ca m>tion that requires data be loaded in a certain order: the root URL, then the schemas, then finally initialize the applim>ca m>tion with the schemas and urls for the various data objects. As the user navigates the applim>ca m>tion, data objects are loaded, validated against the schema, and di...
WaitAll vs WhenAll
...ference between Task.WaitAll() and Task.WhenAll() from the Async CTP ?
m>Ca m>n you provide some sample code to illustrate the different use m>ca m>ses ?
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