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ViewController respondsToSelector: message sent to deallocated instance (CRASH)
...code where this was performed (If this isn't working, you can examine call by selecting it and choosing its counterpart in Extended Detail pane):
This will let you examine all the retainCount lifecycle of object and probably you'll find your problem right away. All you got to do is find missing r...
What is the `data-target` attribute in Bootstrap 3?
... me what is the system or behavior behind the data-target attribute used by Bootstrap 3?
2 Answers
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Visual Studio: How to show Overloads in IntelliSense?
... know of to view the overloads for a method is to actually edit the method by deleting the Parenthesis () and reopening them.
...
What is wrong with using goto? [duplicate]
... answered Aug 19 '10 at 0:10
Byron WhitlockByron Whitlock
48.4k2626 gold badges112112 silver badges164164 bronze badges
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How can I read input from the console using the Scanner class in Java?
... Let's say I only use the scanner once and don't want to clutter my code by initializing an then closing the Scanner - is there a way to get input from the user without constructing a class?
– Nearoo
Oct 13 '17 at 8:12
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Add a new element to an array without specifying the index in Bash
...ng-extraction syntax could be applied to arrays too; the rules, determined by trial and error, are (bash 3.2.48): ${array[@]: start[:count]} Returns count elems. or, if not specified, all remaining elems. starting at the following elem.: - If start >= 0: from the elem. whose index is >= start....
MongoDB - Update objects in a document's array (nested updating)
...e :) But for Question#1, the problem is you should search for the document by "user_id", and not by "items.item_name". In this case I can not use the Positional Operator, as I haven't specified the array in the search query. Also I want both parts to be done in one shot. (if possible)
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How to unpack and pack pkg file?
I have a pkg file created by Install Maker for Mac.
I want to replace one file in pkg. But I must do this under Linux system, because this is a part of download process. When user starts to download file server must replace one file in pkg.
I have a solution how unpack pkg and replace a file but I d...
onTouchListener warning: onTouch should call View#performClick when a click is detected
...
performClick();
return super.onTouchEvent(event);
}
or
findViewById(R.id.view1).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.performClick();
return v.onTouchEvent(event);
}
});
OnTouch flow...
How does `scp` differ from `rsync`?
...option. If the transfer is interrupted, you can resume it where it stopped by reissuing the command. See Sid Kshatriya's answer.
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