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Spring Boot: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
...u enough. And to get it work I had to add the classes to run in an Object array to SpringApplication's run method : SpringApplication.run(new Object[]{Application.class, ScheduledTasks.class}, args);
– Kumite
Feb 17 '14 at 14:04
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How can I pass parameters to a partial view in mvc 4
...rtial View like this
@Model
You can also play with other datatypes like array, int or more complex data types like IDictionary or something else.
Hope it helps,
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Google Maps: Auto close open InfoWindows?
...me technique. Thanks Chris. It was necessary for me, because I am using an array of InfoWindow objects instead of just one that cycles through and grabs the pertinent info. Each InfoWindow has its own separately updating information, so I found this technique quite useful.
– In...
How to get the request parameters in Symfony 2?
...ue if bar does not exist');
}
Or You can also get all the form values as array by using
$request->request->all()
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Looking for simple Java in-memory cache [closed]
...nks, an additional question: If I retrieve an object from EHcache (say, an array), and modify it - will the object be updated in the cache? ie. is EHCache maintaining references to the objects?
– sanity
Feb 22 '09 at 20:38
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Java generics type erasure: when and what happens?
...cks and execution-time casts. So this code:
List<String> list = new ArrayList<String>();
list.add("Hi");
String x = list.get(0);
is compiled into
List list = new ArrayList();
list.add("Hi");
String x = (String) list.get(0);
At execution time there's no way of finding out that T=Str...
Convert datetime object to a String of date only in Python
...d can omit the format. You can convert datetime object to str and then use array slicing.
In [1]: from datetime import datetime
In [2]: now = datetime.now()
In [3]: str(now)
Out[3]: '2019-04-26 18:03:50.941332'
In [5]: str(now)[:10]
Out[5]: '2019-04-26'
In [6]: str(now)[:19]
Out[6]: '2019-04-26...
Why does String.valueOf(null) throw a NullPointerException?
...ar[]) overload is chosen in this case.
String.valueOf(char[]) expects the array to be non-null, and since null is given in this case, it then throws NullPointerException.
The easy "fix" is to cast the null explicitly to Object as follows:
System.out.println(String.valueOf((Object) null));
// prin...
Do try/catch blocks hurt performance when exceptions are not thrown?
...u MessagePack for object serialization instead of binaryformatter, and use ArrayPool<byte> instead of just creating byte arrays, etc... In these scenarios what is the impact of multiple (perhaps nested) try catch blocks within the tight loop. Some optimizations will be skipped by the compiler ...
What is the purpose of backbone.js?
...l have to parse them in and out again. It's difficult to store things like arrays, dates or objects, and to parse your data in a structured form.
Data attributes look like this:
<p data-username="derek" data-age="42"></p>
Backbone solves this by providing a Model object to represent ...