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How to check if bootstrap modal is open, so i can use jquery validate
...ile with the fade option and fast clicks or triggering a modal via an Ajax call. The time delay on the fade can create race conditions. Still, a useful way to hook into it when the contents are static and the model only pops up during user interaction!
– Greg Pettit
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Difference between “\n” and Environment.NewLine
...clarity: on a non-Unix platform Environment.NewLine is \r\n but \n is also called "new line". Why didn't they just call the latter by its more well-known name "line feed" and cut out the confusion? They could have used \l also.
– rory.ap
Sep 26 '18 at 15:52
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How to handle Back button with in the dialog?
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@dmmh if you don't call dialog.dismiss() will get a memory leak.
– CONvid19
Mar 31 '14 at 19:56
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Comparing date part only without comparing time in JavaScript
...lso note that setHours() sets time based on current timezone, that automatically detected by browser. Try: t = new Date("2016-02-29T01:45:49.098Z"); t.setHours(0,0,0,0); console.log(t.toJSON()); will print "2016-02-28T15:00:00.000Z", date 28, but not 29 My current time zone is Asia/Tokyo
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Why use double indirection? or Why use pointers to pointers?
... change in) the Memory-Allocation or Assignment even outside of a function call. (So, Pass such function with double pointer arg.)
This may not be a very good example, but will show you the basic use:
void allocate(int** p)
{
*p = (int*)malloc(sizeof(int));
}
int main()
{
int* p = NULL;
all...
Convert string to a variable name
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You can use do.call:
do.call("<-",list(parameter_name, parameter_value))
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Count number of occurences for each unique value
...;% summarize(count=n())
It uses the pipe operator %>% to chain method calls on the data frame data.
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Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
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-shouldChangeCharactersInRange gets called before text field actually changes its text, that's why you're getting old text value. To get the text after update use:
[textField2 setText:[textField1.text stringByReplacingCharactersInRange:range withString:string]...
What is Weak Head Normal Form?
... How do strict data constructors come into the play? Are they just like calling seq on their arguments?
– Bergi
May 13 '14 at 10:26
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Locate current file in IntelliJ
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In the keymap it's called "Select in..." now.
– seanmcl
Oct 13 '14 at 15:02
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