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How do I get AWS_ACCESS_KEY_ID for Amazon?
I'm totally new to AWS.
5 Answers
5
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Converting a Java collection into a Scala collection
Related to Stack Overflow question Scala equivalent of new HashSet(Collection) , how do I convert a Java collection ( java.util.List say) into a Scala collection List ?
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Finding what methods a Python object has
...'__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__',
'__getnewargs__', '__getslice__', '__gt__', '__hash__', '__init__',
'__le__', '__len__', '__lt__', '__mod__', '__mul__', '__ne__', '__new__',
'__reduce__', '__reduce_ex__', '__repr__', '__rmod__', '__rmul__',
'__setattr__', '__size...
The relationship could not be changed because one or more of the foreign-key properties is non-nulla
...GetById() on an entity and then set the collection of child entities to my new list which comes from the MVC view.
20 Answe...
How to get month name from Calendar
...int num) {
String month = "wrong";
DateFormatSymbols dfs = new DateFormatSymbols();
String[] months = dfs.getMonths();
if (num >= 0 && num <= 11 ) {
month = months[num];
}
return month;
}
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Fastest sort of fixed length 6 int array
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– Glenn Teitelbaum
Jun 1 '16 at 20:51
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show 7 more comments
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Android: ScrollView force to bottom
... to inflate fully, just simplifying ademar answer. scrollView.postDelayed(new Runnable() { @Override public void run() { scrollView.fullScroll(View.FOCUS_UP // Or Down); } }, 1000);
– EngineSense
De...
Converting a List to a comma separated string
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Simple solution is
List<int> list = new List<int>() {1,2,3};
string.Join<int>(",", list)
I used it just now in my code, working funtastic.
share
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Spring MVC: How to return image in @ResponseBody?
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if you are using Spring version of 3.1 or newer you can specify "produces" in @RequestMapping annotation. Example below works for me out of box. No need of register converter or anything else if you have web mvc enabled (@EnableWebMvc).
@ResponseBody
@RequestMapping...
Jquery UI tooltip does not support html content
...est way to do this is to supply a function to the content option that overrides the default behavior:
$(function () {
$(document).tooltip({
content: function () {
return $(this).prop('title');
}
});
});
Example: http://jsfiddle.net/Aa5nK/12/
Anothe...