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How to set the JDK Netbeans runs on?
... For completion, you can even customize the properties on a per-user basis by writing a netbeans.conf under ~/.netbeans/version/etc that overrides the /usr/local... properties file. (I assume /usr/local/netbeans-7.3/etc is your distro installation folder--I'm developing with a manual installed versi...
How can I create an Asynchronous function in Javascript?
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Minimum time for setTimeout is 4 milliseconds by HTML5 spec. Giving it 0 will still take that minimum amount of time. But yeah, it works well as a function deferrer.
– hegez
Jun 13 '18 at 17:12
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Is there a better way of writing v = (v == 0 ? 1 : 0); [closed]
...n my own projects, but unfortunately when I need the code to be understood by coworkers I'll have to default to a more logic-based approach. Thank you though, your answer has made my day.
– Ollie Glass
Aug 2 '11 at 11:53
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ie8 var w= window.open() - “Message: Invalid argument.”
...ctory 9463460", does not work in Internet Exploder, and has to be replaced by: "Job_Directory_9463460" for example (no spaces, no minus signs, no dots, it has to be a valid identifier).
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How to send parameters from a notification-click to an activity?
...getString("NotificationMessage");
txtView = (TextView) findViewById(R.id.txtMessage);
txtView.setText(msg);
}
}
}
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SQL: How to properly check if a record exists
... 1 record. The difference between count(*) and count(1) is already covered by my answer. I prefer count(1) because it does not rely on a specific RDBMS implementation.
– Martin Schapendonk
Sep 27 '19 at 11:14
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Nullable type as a generic parameter possible?
...ull to return default(T). This way you can return whatever type you want.
By the way, you can avoid the use of is by changing your if statement to if (columnValue != DBNull.Value).
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UITableViewCell show white background and cannot be modified on iOS7
...ViewCell Class Reference):
... In iOS 7, cells have a white background by default; in earlier versions of iOS, cells inherit the background color of the enclosing table view. If you want to change the background color of a cell, do so in the tableView:willDisplayCell:forRowAtIndexPath: method of...
Razor View throwing “The name 'model' does not exist in the current context”
...a new project and copied the web.config files as recommended in the answer by Gupta, but that didn't fix things for me. I checked answer by Alex and Liam, I thought this line must have been copied from the new web.config, but it looks like the new project itself didn't have this line (MVC5):
<ad...
How to handle both a single item and an array for the same property using JSON.net
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As a minor variation to the great answer by Brian Rogers, here are two tweaked versions of SingleOrArrayConverter<T>.
Firstly, here is a version that works for all List<T> for every type T that is not itself a collection:
public class SingleOrArrayList...