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MongoDB - Update objects in a document's array (nested updating)
...this might be what you want.
The second part is trickier. We can push a new item to an array without a "my_item_two" as follows:
db.bar.update( {user_id : 123456, "items.item_name" : {$ne : "my_item_two" }} ,
{$addToSet : {"items" : {'item_name' : "my_item_two" , 'price' : 1 }}...
Stop setInterval call in JavaScript
...have multiple timers which are running at the same time, and should open a new question.
– EpicVoyage
Apr 12 '13 at 11:14
29
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Paging with Oracle
...lect structure now I'm searching for a workaround.
– newhouse
Aug 6 '12 at 11:58
3
@n3whous3 you ...
Create new user in MySQL and give it full access to one database
I want to create a new user in MySQL and give it full access only to one database, say dbTest , that I create with a command like create database dbTest; . What would be the MySQL commands to do that?
...
Launching Google Maps Directions via an intent on Android
...
You could use something like this:
Intent intent = new Intent(android.content.Intent.ACTION_VIEW,
Uri.parse("http://maps.google.com/maps?saddr=20.344,34.34&daddr=20.5666,45.345"));
startActivity(intent);
To start the navigation from the current location, remove the...
Disable ScrollView Programmatically?
...
I had gone this way:
scrollView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
return isBlockedScrollView;
}
});
...
iOS: Use a boolean in NSUserDefaults
...ster it using registerDefaults:. This if often done in app delegate's + (void)initialize method to ensure that your defaults are registered before they are needed. These values only get used if your app hasn't replaced them. In other words, they won't be used unless the key you're looking for isn't ...
How can I get the iOS 7 default blue color programmatically?
...ating custom elements in my app and want to match the look and feel of the new iOS. iOS 7 introduced to us a very common lighter blue color, the default color or tint for several elements, including the system button, segmented control, etc. They've made it easy to select the color using IB, as seen...
Check if all elements in a list are identical
...-----|----------------|
| s1 | 1.19 msec | 348 usec | 183 usec | 51.6 usec | 121 usec |
| s2 | 1.17 msec | 376 usec | 185 usec | 50.9 usec | 118 usec |
| s3 | 4.17 usec | 348 usec | 120 usec | 264 usec | 61.3 usec |
| | | ...
Send email using the GMail SMTP server from a PHP page
...re_once 'swift/lib/swift_required.php';
$transport = Swift_SmtpTransport::newInstance('smtp.gmail.com', 465, "ssl")
->setUsername('GMAIL_USERNAME')
->setPassword('GMAIL_PASSWORD');
$mailer = Swift_Mailer::newInstance($transport);
$message = Swift_Message::newInstance('Test Subject')
-...