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Delete multiple records using REST
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I typically will return a successful response because the end state is the same regardless. This simplifies logic on the client as well since they no longer have to handle that error state. As for the authorization case, I would j...
TimePicker Dialog from clicking EditText
... not. TimePickerDialog(Context context, TimePickerDialog.OnTimeSetListener callBack, int hourOfDay, int minute, boolean is24HourView)
– Robadob
Jul 27 '13 at 20:23
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Sass combining parent using ampersand (&) with type selectors
...d to join your tag to .element instead of #id?
There's a function in Sass called selector-unify() that solves this. Using this with @at-root it is possible to target .element.
#id > .element {
@at-root #{selector-unify(&, div)} {
color: blue;
}
}
Will compile to:
#id >...
iOS: How to store username/password within an app?
...urAppLogin" accessGroup:nil];
(YourAppLogin can be anything you chose to call your Keychain item and you can have multiple items if required)
Then you can set the username and password using:
[keychainItem setObject:@"password you are saving" forKey:kSecValueData];
[keychainItem setObject:@"user...
How to get a one-dimensional scalar array as a doctrine dql query result?
...since you only have on item per array, you can elegantly use
'current' as callback, instead of writing a closure.
$result = $em->createQuery("SELECT a.id FROM Auction a")->getScalarResult();
$ids = array_map('current', $result);
See Petr Sobotka's answer below for additional info regard...
setResult does not work when BACK button pressed
I am trying to setResult after the BACK button was pressed. I call in onDestroy
10 Answers
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How to disable Crashlytics during development
...porting from the Crashlytics web dashboard for the debug version.
Wrap the call to Crashlytics.start() in an if statement that checks a debug flag. You could use either a custom flag or an approach like the ones proposed here: How to check if APK is signed or "debug build"?
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Dropping Unique constraint from MySQL table
...d out the name of the index. The name of the index is stored in the column called key_name in the results of that query.
Then you can use DROP INDEX:
DROP INDEX index_name ON tbl_name
or the ALTER TABLE syntax:
ALTER TABLE tbl_name DROP INDEX index_name
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jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
...r an element with an attribute attr, and .is() checks if the element it is called on matches the given CSS selector.
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What is the logic behind the “using” keyword in C++?
...rs to
appear in non-deducible context. That is, it will not be possible to
call the function foo below without explicitly specifying template
arguments.
template <typename T> void foo (Vec<T>::type&);
So, the syntax is somewhat ugly. We would rather avoid the nested ::type
We’d pr...