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Restful API service
...g interesting
// hide progress
break;
case ERROR:
// handle the error;
break;
}
}
The Service:
public class QueryService extends IntentService {
protected void onHandleIntent(Intent intent) {
final ResultReceiver receiver = i...
Copy/duplicate database without using mysqldump
...DbName` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;") or die(mysql_error());
foreach($tables as $cTable){
$db_check = @mysql_select_db ( $newDbName );
$create = $admin->query("CREATE TABLE $cTable LIKE ".$dbName.".".$cTable);
if(!$create) {
...
Best way to get identity of inserted row?
...e variable/temp table and then query that) and it gives results even in an error scenario where the statement is rolled back. That said, if your query uses a parallel execution plan, this is the only guaranteed method for getting the identity (short of turning off parallelism). However, it is execu...
Comparing two NumPy arrays for equality, element-wise
... the same shape and aren't broadcastable, then this approach will raise an error.
In conclusion, if you have a doubt about A and B shape or simply want to be safe: use one of the specialized functions:
np.array_equal(A,B) # test if same shape, same elements values
np.array_equiv(A,B) # test if ...
CentOS 64 bit bad ELF interpreter
...'m trying to install a 32-bit application on a 64-bit machine and got this error:
8 Answers
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Spring Boot not serving static content
...xample I have a profile for release that use another IP address. I get 404 error for all of my resources.
– Mahdi
Jul 16 '17 at 11:41
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Is Ruby pass by reference or by value?
@user object adds errors to the lang_errors variable in the update_lanugages method.
when I perform a save on the @user object I lose the errors that were initially stored in the lang_errors variable.
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How do I delete a Git branch locally and remotely?
... is not merge with master and ran 'git branch -d your_branch then you will error like error: The branch 'your_branch' is not fully merged. If you are sure you want to delete it, run 'git branch -D your_branch'.
– geeks
Oct 31 '15 at 12:59
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How can you make a custom keyboard in Android?
...custom keyboard view MyKeyboard. (We will add this code soon so ignore the error for now.) The benefit of putting all of our keyboard code into a single view is that it makes it easy to reuse in another activity or app.
res/layout/activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<...
How to tell whether a point is to the right or left side of a line
...
+1 nice, with one thing to be aware of: rounding error can be a concern when the point is very nearly on the line. Not a problem for most uses, but it does bite people from time to time.
– Stephen Canon
Oct 13 '09 at 14:18
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