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How to convert comma-separated String to List?
...his returns simply a wrapper on an array: you CANNOT for example .remove() from the resulting List. For an actual ArrayList you must further use new ArrayList<String>.
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How is a CRC32 checksum calculated?
...-student or engineer I challenge to break this down. Everyone will benefit from this analysis.
So to work out a full example:
Original message : 1101011011
Polynomial of (W)idth 4 : 10011
Message after appending W zeros : 11010110110000
Now we divide the augm...
How to make fill height
...f 1px, then the child div would have a heighted parent to calculate it's % from. Because your contents would be larger then 1px, the td would automatically grow, as would the div. Kinda a garbage hack, but I bet it would work.
...
jQuery event handlers always execute in order they were bound - any way around this? [duplicate]
...ts')[name.split('.')[0]];
// take out the handler we just inserted from the end
var handler = handlers.pop();
// move it at the beginning
handlers.splice(0, 0, handler);
});
};
And here's a playground.
Original Answer
As @Sean has discovered, jQuery exposes ...
How do negative margins in CSS work and why is (margin-top:-5 != margin-bottom:5)?
...t: 75px;
position: absolute;
}
.set6 .child {
top: 50%; /* level from which margin-top starts
- downwards, in the case of a positive margin
- upwards, in the case of a negative margin
*/
left: 50%; /* level from which margin-left starts
- towards right, in the case of a posit...
Cancel a UIView animation?
...nt. Set a very short duration and make sure you use the +setAnimationBeginsFromCurrentState: method to start from the current state. When you set it to YES, the current animation is cut short. Looks something like this:
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationBeginsFromCurren...
PHP case-insensitive in_array function
...urn in_array(strtolower($needle), array_map('strtolower', $haystack));
}
From Documentation
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What's the u prefix in a Python string?
... is a Unicode string.
Q: I'm in a terrible, awful hurry and I landed here from Google Search. I'm trying to write this data to a file, I'm getting an error, and I need the dead simplest, probably flawed, solution this second.
A: You should really read Joel's Absolute Minimum Every Software Develop...
How to iterate through SparseArray?
...keyAt(int index) Given an index in the range 0...size()-1, returns the key from the indexth key-value mapping that this SparseArray stores." so it works fine for me even for the case described by you.
– Ruzanna
Mar 3 '12 at 17:13
...
Checkstyle vs. PMD
...y, PMD will check your programming style
However, both softwares suffers from similar rules sometimes bad explained. With a bad configuration, you may check things twice or two opposite things i.e "Remove useless constructors" and "Always one constructor".
...