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Call Activity method from adapter
...ould not cast mContext to your Activity as you are avoiding reuse of code. Now this adapter can only be used inside the Activity which you have casted your mContext variable to, where if you have a listener defined then you can reuse the same Adapter in another Activity. Trust me i have spent enough...
Can I use view pager with views (not with fragments)
... me a lot... i extended PageAdapter instead of FragmentPageAdapter........ now its work fine.....
– ranjith
Sep 10 '13 at 4:39
3
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Find index of last occurrence of a sub-string using T-SQL
...e last occurrence of a string using SQL? I am using SQL Server 2000 right now. I basically need the functionality that the .NET System.String.LastIndexOf method provides. A little googling revealed this - Function To Retrieve Last Index - but that does not work if you pass in a "text" column ...
When should I use RequestFactory vs GWT-RPC?
...t of the getters and setters of the server-side, "domain", Person object. Now you have to write code that marshalls data between the Person and PersonDTO object and all other object types that you want to pass to the client.
RequestFactory starts off by assuming that your domain objects aren't goi...
How do I obtain a Query Execution Plan in SQL Server?
...tion plan of a query, continue from the 2nd step mentioned previously, but now, once the Estimated plan is shown, click the “Actual” button from the main ribbon bar in ApexSQL Plan.
Once the “Actual” button is clicked, the Actual execution plan will be shown with detailed preview of the c...
How to wait for a BackgroundWorker to cancel?
...= "Rocket launch aborted.";
}
worker = null;
}
And all is good.
Now comes a situation where the caller needs to abort the countdown because they need to execute an emergency self-destruct of the rocket.
private void BlowUpRocket()
{
if (worker != null)
{
worker.CancelAsyn...
How to rename a file using Python
..."Time Of Check to Time Of Use" bug, but it's unlikely to cause issues. (I know of no easy way around this - see here.
– AnnanFay
Sep 28 '19 at 16:59
2
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How To Launch Git Bash from DOS Command Line?
...indow cmd, and this causes strange behavior. I put this in a .bat file and now all is well: @"%SYSTEMDRIVE%\Program Files\Git\bin\bash.exe" --login
– Grault
Sep 3 '15 at 21:36
...
PHP and Enumerations
I know that PHP doesn't have native Enumerations. But I have become accustomed to them from the Java world. I would love to use enums as a way to give predefined values which IDEs' auto-completion features could understand.
...
Admob Error in Eclipse for android:configChanges
...t; tags (which probably only had keyboard|keyboardHidden|orientation until now).
However, if your application targets API level 12 or lower, then your activity always handles this configuration change itself (this configuration change does not restart your activity, even when running on an Andro...