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How to know when UITableView did scroll to bottom in iPhone
..."scrollViewDidScroll" being executed all the time user moves his finger up/down on screen. It is better to move it under "scrollViewDidEndDecelerating". This way it will be executed once when user stops moving his finger.
– Misha
Feb 18 '15 at 9:38
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Find size of Git repository
...ked files. This command may not be in your $PATH, you may have to track it down (on Ubuntu I found it in /usr/lib/git-core/, for instance).
From the Git man-page:
-v, --verbose
In addition to the number of loose objects and disk space consumed,
it reports the number of in-pack...
Single vs Double quotes (' vs ")
...me, perhaps using single-quotes is better since it doesn't require holding down the shift key. Fewer keystrokes == less chance of RSI.
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How do I clone a generic List in Java?
...ther collection containing the same objects is required. If you want to go down the deep copy route then you are opening up a whole new can of worms.
– Simon Jenkins
Jul 26 '18 at 10:52
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ImportError in importing from sklearn: cannot import name check_build
... @Mannu Yes; Also for me on jupyter notebook, just restarting (shutting down and click-open again) that ipynb py-kernel worked without restarting all of the jupyter notebook.
– Abhimanu Kumar
May 2 '18 at 15:01
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I need this baby in a month - send me nine women!
...experience has been that fresh resources can actually unintentionally slow down the people they are relying on to bring them up to speed and in some cases this can be your key people (incidentally it's usually 'key' people that would take the time to educate a newb). When they are up to speed, there...
Detect the specific iPhone/iPod touch model [duplicate]
...3,2 and iPad3,3 depending on version (GSM etc)
See Iphone secrets (scroll down to "internal product codes")
Another good source is:
everyiphone.com
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What is the “hasClass” function with plain JavaScript?
...lement that has class="thisClass-suffix".
is compatible with every browser down to at least IE6
function hasClass( target, className ) {
return new RegExp('(\\s|^)' + className + '(\\s|$)').test(target.className);
}
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Is there a better way to do optional function parameters in JavaScript? [duplicate]
...n's answer (in my humble opinion) is less readable than this, but it comes down to preference.
insin's answer is much more advanced, but much more useful for big functions!
EDIT 11/17/2013 9:33pm: I've created a package for Node.js that makes it easier to "overload" functions (methods) called para...
Switching between tabs in NERDTree
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A quick check in :h tabs reveals it's CTRL-Page Down to cycle between tabs. You can also use the :tabnext command (:tabn for short).
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