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How do I make a UITableViewCell appear disabled?
....enabled = NO; // or [(UISwitch *)cell.accessoryView setEnabled:NO];
And then, to actually disable the cell:
cell.userInteractionEnabled = NO;
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How set background drawable programmatically in Android
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ah ok, then I would refere to Lazy Ninjas answer.
– Ahmad
Sep 21 '12 at 1:30
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Best practice: AsyncTask during orientation change
... is in it's resumed state) which is interested in the results of the task, then it will be handled.
This involves a bit more overhead, since the runtime needs to handle the broadcast, but I usually don't mind. I think using the LocalBroadcastManager instead of the default system wide one speeds thi...
Is it possible to make a type only movable and not copyable?
... a semantic copy of a Vec<T> involves creating a new allocation, and then semantically copying each stored element from the old to the new. These can be deep copies (e.g. Vec<T>) or shallow (e.g. Rc<T> doesn't touch the stored T), Clone is loosely defined as the smallest amount of ...
Can I set enum start value in Java?
... private constructor with no args that initializes value to a (say) zero. Then include (say) DANCE in the list of values.
– Stephen C
May 16 at 2:43
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Shell equality operators (=, ==, -eq)
...eave out the double quotes above.)
If you're writing a #!/bin/bash script then I recommend using [[ instead. The doubled form has more features, more natural syntax, and fewer gotchas that will trip you up. Double quotes are no longer required around $a, for one:
$ [[ $a == foo ]]; echo "$?" ...
Converting List to List
...ibrary. Custom Functions are still easy, but it is significantly more code then this Java 8 stream
– lightswitch05
Oct 24 '17 at 20:17
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Is it sometimes bad to use ?
...s, for example <p>Stuff</p><p>Other stuff</p>, and then using CSS to space the blocks out properly.
There are cases where <br> is semantically valid, i.e. cases where the line break is part of the data you're sending. This is really only limited to 2 use cases - poetry...
How to scroll to top of long ScrollView layout?
...f you fetch datas after view infloation step, as first scroll up works and then datas populate to the view. So you either you should use postDelayed(Runnable,dummyMillis) or you should use scroll.fullScroll(ScrollView.FOCUS_UP) after data populated processes.
– oguzhan
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How to declare a global variable in php?
...eeded to calculate the current unix epoch time each time a page is loaded, then use that value in a couple calculations (functions). "define" worked for me. Initially, I didn't see that "echo FOOTER_CONTENT;" didn't have a preceding '$' and I got errors.
– user208145
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