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Detect backspace in empty UITextField
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37
This may be a long shot but it could work. Try setting the text field's text to a zero width s...
C pointers : pointing to an array of fixed size
...alizing it, hiding the array type behind a typedef name
typedef int Vector3d[3];
void transform(Vector3d *vector);
/* equivalent to `void transform(int (*vector)[3])` */
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Vector3d vec;
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transform(&vec);
Note additionally that the above code is invariant with relation to Vector3d type b...
Why can't I use switch statement on a String?
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1003
Switch statements with String cases have been implemented in Java SE 7, at least 16 years after ...
Convert dd-mm-yyyy string to date
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329
Split on "-"
Parse the string into the parts you need:
var from = $("#datepicker").val().spl...
Does Flask support regular expressions in its URL routing?
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3 Answers
3
Active
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Rails ActiveRecord date between
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Just a note that the currently accepted answer is deprecated in Rails 3. You should do this instead:
Comment.where(:created_at => @selected_date.beginning_of_day..@selected_date.end_of_day)
Or, if you want to or have to use pure string conditions, you can do:
Comment.where('created_at BE...
Recommendations of Python REST (web services) framework? [closed]
...chMartin Blech
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12
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List of MSBuild built-in variables
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Ian Kemp
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answered Sep 21 '09 at 5:36
si618si618
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