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What are the best use cases for Akka framework [closed]
...t, when I do get the OK maybe it can be added as a reference.
Akka has really pulled through on those projects, even though we started when it was on version 0.7. (we are using scala by the way)
One of the big advantages is the ease at which you can compose a system out of actors and messages wit...
Usage of __slots__?
What is the purpose of __slots__ in Python — especially with respect to when I would want to use it, and when not?
11 A...
How to specify function types for void (not Void) methods in Java8?
...g (void). And this is what you want.
For instance, if I wanted to display all element in a list I could simply create a consumer for that with a lambda expression:
List<String> allJedi = asList("Luke","Obiwan","Quigon");
allJedi.forEach( jedi -> System.out.println(jedi) );
You can see a...
C# generic list how to get the type of T? [duplicate]
...nswer is the approach I use for this, but for simplicity (and a friendlier API?) you can define a property in the collection base class if you have one such as:
public abstract class CollectionBase<T> : IList<T>
{
...
public Type ElementType
{
get
{
return...
SQL SELECT WHERE field contains words
...%'
OR column1 LIKE '%word2%'
OR column1 LIKE '%word3%'
If you need all words to be present, use this:
SELECT * FROM mytable
WHERE column1 LIKE '%word1%'
AND column1 LIKE '%word2%'
AND column1 LIKE '%word3%'
If you want something faster, you need to look into full text search, and this...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...o, that do not focus so much on the argument itself, but rather judge the call as a whole:
InvalidOperationException – The argument might be OK, but not in the current state of the object. Credit goes to STW (previously Yoooder). Vote his answer up as well.
NotSupportedException – The argument...
Using NumberPicker Widget with Strings
...
@ArulxZ If you haven't already figured this out, just call picker.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); to prevent the keyboard from popping up.
– Karim Varela
Jun 1 '15 at 20:21
...
Loading existing .html file with android WebView
....
And, mWebView.loadUrl("file:///android_asset/myfile.html"); works under all API levels.
I still not figure out why mWebView.loadUrl("file:///android_res/raw/myfile.html"); works only on API level 8. But it doesn't matter now.
...
Is there a list of Pytz Timezones?
I would like to know what are all the possible values for the timezone argument in the Python library pytz. How to do it?
7...
What's an elegant way to conditionally add a class to an HTML element in a view?
...
@Anurag, check this out api.rubyonrails.org/classes/ActionController/…. Pretty neat stuff.
– maček
Apr 13 '10 at 5:22
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