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Android emulator-5554 offline
... adb kill-server
Go to task manager and find adb in processes. If you find one, right click on it and click on end process tree.
In eclipse, go to Window>Android Virtual Device Manager, click on the AVD you want to launch, click on start and uncheck "Launch From Snapshot" and then click on launc...
Stop form refreshing page on submit
...
This method can be done without jQuery with something like: var form = document.getElementById("myForm"); function handleForm(event) { event.preventDefault(); } form.addEventListener('submit', handleForm); And I have no idea how to format...
What's the difference between “groups” and “captures” in .NET regular expressions?
...tanding what these objects add,
I've got mixed feelings about them. On
one hand, it's an interesting
innovation [..] on the other hand, it
seems to add an efficiency burden [..]
of a functionality that won't be used
in the majority of cases
In other words: they are very similar, but oc...
How to prevent going back to the previous activity?
When the BACK button is pressed on the phone, I want to prevent a specific activity from returning to its previous one.
13 ...
What causes a TCP/IP reset (RST) flag to be sent?
...NAT, which might involve any amount of bug-ridden messing with traffic...
One reason a device will send a RST is in response to receiving a packet for a closed socket.
It's hard to give a firm but general answer, because every possible perversion has been visited on TCP since its inception, and a...
PreparedStatement with list of parameters in a IN clause [duplicate]
...
You could use setArray method as mentioned in the javadoc below:
http://docs.oracle.com/javase/6/docs/api/java/sql/PreparedStatement.html#setArray(int, java.sql.Array)
Code:
PreparedStatement statement = connection.prepareStatement("Select * from test where f...
How to get C# Enum description from value? [duplicate]
...num. As Nicholas has shown, this is a trivial cast if you only care about one kind of enum, but if you want to write a generic method that can handle different kinds of enums, things get a bit more complicated. You want a method along the lines of:
public static string GetEnumDescription<TEnum...
How do I comment out a block of tags in XML?
...
One caveat with this is that you will have problems with nested comments. You will have to either: (1) remove the trailing ">" on the nested comment's close, or (2) remove the nested comments altogether.
...
HTML img tag: title attribute vs. alt attribute?
...red for example will use alt extensively.
– AnthonyWJones
May 16 '09 at 13:16
8
...but: sometimes...
There is already an open DataReader associated with this Command which must be closed first
...from your example where this happens because the example is not complete.
One thing that can cause this is lazy loading triggered when iterating over the results of some query.
This can be easily solved by allowing MARS in your connection string. Add MultipleActiveResultSets=true to the provider p...