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What's a quick way to comment/uncomment lines in Vim?
...ts:
for anyone who is confused by the usage, default leader is "\" so 10\cc will comment ten lines and 10\cu will uncomment those ten lines
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JavaScript isset() equivalent
... will also evaluate to false if array.foo does exists but is false or 0 (and probably other values as well).
24 Answe...
How to intercept click on link in UITextView?
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Update: From ios10,
- (BOOL)textView:(UITextView *)textView shouldInteractWithURL:(NSURL *)URL inRange:(NSRange)characterRange interaction:(UITextItemInteraction)interaction;
From ios7 and Later UITextView has the delegate method:
- (BOO...
What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
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awilhite
10311 silver badge99 bronze badges
answered Jul 20 '10 at 16:25
CB BaileyCB Bailey
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Switch statement fallthrough in C#?
...through switch-cases can be achieved by having no code in a case (see case 0), or using the special goto case (see case 1) or goto default (see case 2) forms:
switch (/*...*/) {
case 0: // shares the exact same code as case 1
case 1:
// do something
goto case 2;
case 2:
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Callback on CSS transition
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answered Jan 18 '10 at 16:51
Doug NeinerDoug Neiner
60.9k1111 gold badges102102 silver badges117117 bronze badges
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RecyclerView onClick
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edited Oct 1 '16 at 11:09
answered Jun 28 '14 at 22:15
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How to keep the console window open in Visual C++?
...X from http://social.msdn.microsoft.com/Forums/en-US/vcprerelease/thread/21073093-516c-49d2-81c7-d960f6dc2ac6)
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Why does changing the returned variable in a finally block not change the return value?
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The detailed rules for how all this operates can be found in Section 14.20.2 of the Java Language Specification. Note that execution of a return statement counts as an abrupt termination of the try block (the section starting "If execution of the try block completes abruptly for any other reason R...
Core dumped, but core file is not in the current directory?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jan 14 '10 at 20:42
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