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What is causing this error - “Fatal error: Unable to find local grunt”
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This version must be the old one(v0.3).today I'm unintsalled it,and install the new grunt(v0.4) called Grunt-CLI.something has changed..
– Ryan Yiada
Dec 18 '12 at 7:09
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NewLine in object summary
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YetAnotherUserYetAnotherUser
8,29033 gold badges3535 silver badges5252 bronze badges
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Why use pointers? [closed]
..."Second char is: %c", a[1]);
Index 1 since the array starts with element 0. :-)
Or you could equally do this
printf("Second char is: %c", *(a+1));
The pointer operator (the *) is needed since we are telling printf that we want to print a character. Without the *, the character representation o...
LEFT OUTER joins in Rails 3
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answered Jul 14 '10 at 12:31
Neil MiddletonNeil Middleton
21.4k1717 gold badges7575 silver badges126126 bronze badges
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How can I compare two lists in python and return matches
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505
Not the most efficient one, but by far the most obvious way to do it is:
>>> a = [1, ...
Generating random integer from a range
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105
A fast, somewhat better than yours, but still not properly uniform distributed solution is
out...
Android 4.2: back stack behaviour with nested fragments
...ldFragmentManager();
if (childFm.getBackStackEntryCount() > 0) {
childFm.popBackStack();
return;
}
}
}
super.onBackPressed();
}
Again, I prepared this solution based on @Sean answer above.
As @AZ13 said, this solution is o...
Is there a conditional ternary operator in VB.NET?
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605
Depends upon the version. The If operator in VB.NET 2008 is a ternary operator (as well as a n...
Detecting when user scrolls to bottom of div with jQuery
...n() {
if($(this).scrollTop() + $(this).innerHeight() >= $(this)[0].scrollHeight) {
alert('end reached');
}
})
});
http://jsfiddle.net/doktormolle/w7X9N/
Edit: I've updated 'bind' to 'on' as per:
As of jQuery 1.7, the .on() method is the preferred method for ...
How do I retrieve an HTML element's actual width and height?
...MRect {
bottom: 177,
height: 54.7,
left: 278.5,
right: 909.5,
top: 122.3,
width: 631,
x: 278.5,
y: 122.3,
}
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