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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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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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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.
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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 can I get the current page name in WordPress?
... you specified.
$pagename is defined in the file wp-includes/theme.php, inside the function get_page_template(), which is of course is called before your page theme files are parsed, so it is available at any point inside your templates for pages.
Although it doesn't appear to be documented, the $p...
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...
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...
Group a list of objects by an attribute : Java
... locationID as key.
HashMap<Integer, List<Student>> hashMap = new HashMap<Integer, List<Student>>();
Iterate over this code and add students to the HashMap:
if (!hashMap.containsKey(locationId)) {
List<Student> list = new ArrayList<Student>();
list.add...
Fastest sort of fixed length 6 int array
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– Glenn Teitelbaum
Jun 1 '16 at 20:51
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