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jQuery selector regular expressions
...ot of very useful selectors to avoid use of regex can be find here: http://api.jquery.com/category/selectors/attribute-selectors/
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How do I measure time elapsed in Java? [duplicate]
...start() and stop() methods. Below, a very simple example:
import com.jamonapi.*;
...
Monitor mon=MonitorFactory.start("myFirstMonitor");
...Code Being Timed...
mon.stop();
Check out this article on www.javaperformancetunning.com for a nice introduction.
Using AOP
Finally, if you don't want to c...
Is there a way that I can check if a data attribute exists?
...
You can use jQuery's hasData method.
http://api.jquery.com/jQuery.hasData/
The primary advantage of jQuery.hasData(element) is that it does not create and associate a data object with the element if none currently exists. In contrast, jQuery.data(element) always re...
Row Offset in SQL Server
...d if suitable indexes exist to allow this to be seeked efficiently - or an API cursor if they don't.
For selecting an arbitary page the best solution for SQL Server 2005 - 2008 R2 is probably ROW_NUMBER and BETWEEN
For SQL Server 2012+ you can use the enhanced ORDER BY clause for this need.
SELEC...
NSString tokenize in Objective-C
.../ Substring: 'word2'
// Substring: 'word3'
// Substring: 'word4'
This api works with other languages where spaces are not always the delimiter (e.g. Japanese). Also using NSStringEnumerationByComposedCharacterSequences is the proper way to enumerate over characters, since many non-western char...
How do I fix "The expression of type List needs unchecked conversion…'?
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This is a common problem when dealing with pre-Java 5 APIs. To automate the solution from erickson, you can create the following generic method:
public static <T> List<T> castList(Class<? extends T> clazz, Collection<?> c) {
List<T> r = new Arr...
Does my application “contain encryption”?
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So if my app accesses an api through https does it qualify or not? Could you give examples of those four criteria?
– H.Rabiee
May 19 '15 at 23:45
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Android - how do I investigate an ANR?
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You can enable StrictMode in API level 9 and above.
StrictMode is most commonly used to catch accidental disk or network
access on the application's main thread, where UI operations are
received and animations take place. By keeping your applicat...
Maven parent pom vs modules pom
...ects
distibution/
documentation/
myproject/
myproject-core/
myproject-api/
myproject-app/
pom.xml
pom.xml
A few bonus questions:
Where is the best place to define the various shared configuration as in source control, deployment directories, common plugins etc. (I'm assuming t...
history.replaceState() example?
...reference on Webkit and Mozilla.
Also Opera on the introduction of History API said it wasn't using the title parameter and probably still doesn't.
Currently the 2nd argument of pushState and replaceState — the title
of the history entry — isn't used in Opera's implementation, but may
be...