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Static methods in Python?
...cumentation on the standard type hierarchy in The standard type hierarchy.
New in version 2.2.
Changed in version 2.4: Function decorator syntax added.
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Hide/Show Column in an HTML Table
... column chooser using jquery. When a user clicks on a checkbox I want to hide/show the corresponding column in the table. I would like to do this without attaching a class to every td in the table, is there a way to select an entire column using jquery? Below is an example of the HTML.
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Finding JavaScript memory leaks with Chrome
... I appreciate the introduction of the $0 function in the console, that was new to me - of course, I have no idea what that's doing or how you knew to use it ($1 seems useless while $2 seems to do the same thing). Secondly, how did you know to highlight the row #button in function cache() and not any...
In Git, how can I write the current commit hash to a file in the same commit
...a file; the rest is presumably something about your build process? Maybe a new question if you're trying to ask about that part.
– Cascabel
Dec 1 '14 at 15:56
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Performing user authentication in Java EE / JSF using j_security_check
..., can't help you. I'm not a Glassfish expert. Maybe ask that question in a new thread to see what people say?
– Vítor E. Silva Souza
Sep 24 '14 at 17:26
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How to copy to clipboard in Vim?
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The * register will do this. In Windows, + and * are equivalent. In unix there is a subtle dif...
How can I limit possible inputs in a HTML5 “number” element?
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I don't know why this is so upvoted and accepted when it simply doesn't work! It only affects the "spinner" controls, and does nothing to ...
What is the use case of noop [:] in bash?
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answered Sep 13 '12 at 11:51
Gilles 'SO- stop being evil'Gilles 'SO- stop being evil'
87.9k2424 gold badges184184 silver badges224224 bronze badges
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#pragma mark in Swift?
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And yes, the new developer agreement lets us talk about this stuff :)
– Frank Schmitt
Jun 4 '14 at 12:47
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Format number to always show 2 decimal places
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var num = new Number(14.12);
console.log(num.toPrecision(2));//outputs 14
console.log(num.toPrecision(3));//outputs 14.1
console.log(num.toPrecision(4));//outputs 14.12
console.log(num.toPrecision(5));//outputs 14.120
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