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How to find elements by class
... edited Jan 1 '18 at 18:34
valem>x m>
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answered Feb 18 '11 at 12:04
...
Jackson databind enum case insensitive
...serializer on your own that will be aware about the Enum type. Here is an em>x m>ample:
public class JacksonEnum {
public static enum DataType {
JSON, HTML
}
public static void main(String[] args) throws IOEm>x m>ception {
List<DataType> types = Arrays.asList(JSON, HTML);
...
How do you uninstall MySQL from Mac OS m>X m>?
... I just didn't pay enough attention. Now when I try to install the correct m>x m>86 version it says that it can't install because a newer version is already installed. A Google query led me to perform these actions/delete these files to uninstall it:
...
Passing variable number of arguments around
...kes a variable number of arguments: How can I call another function which em>x m>pects a variable number of arguments from inside of it, passing all the arguments that got into the first function?
...
JSON Stringify changes time of date because of UTC
...ve run into the same issue. And it was resolved using the following code:
m>x m> = new Date();
let hoursDiff = m>x m>.getHours() - m>x m>.getTimezoneOffset() / 60;
let minutesDiff = (m>x m>.getHours() - m>x m>.getTimezoneOffset()) % 60;
m>x m>.setHours(hoursDiff);
m>x m>.setMinutes(minutesDiff);
...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...LERT_WINDOW"
//EDIT:
The full code here:
public class ChatHeadService em>x m>tends Service {
private WindowManager windowManager;
private ImageView chatHead;
@Override public IBinder onBind(Intent intent) {
// Not used
return null;
}
@Override public void onCreate() {
super.o...
How to perform element-wise multiplication of two lists?
...
Use a list comprehension mim>x m>ed with zip():.
[a*b for a,b in zip(lista,listb)]
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What's the difference between dynamic (C# 4) and var?
...ing.Length, because it doesn't know anything about s at compile time. For em>x m>ample, the following would compile (but not run) too:
dynamic s = "abc";
Console.WriteLine(s.FlibbleBananaSnowball);
At runtime (only), it would check for the FlibbleBananaSnowball property - fail to find it, and em>x m>plode ...
Python: Why is functools.partial necessary?
....partial offer that you can't get through lambdas?
Not much in terms of em>x m>tra functionality (but, see later) – and, readability is in the eye of the beholder.
Most people who are familiar with functional programming languages (those in the Lisp/Scheme families in particular) appear to like lambd...
Serializing class instance to JSON
...SON serializable.
class Foo(object):
def __init__(self):
self.m>x m> = 1
self.y = 2
foo = Foo()
s = json.dumps(foo) # raises TypeError with "is not JSON serializable"
s = json.dumps(foo.__dict__) # s set to: {"m>x m>":1, "y":2}
The above approach is discussed in this blog posting:
...