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How to conditionally push an item in an observable array?
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}
};
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Update ViewPager dynamically?
...a regular Adapter without view recycling. If you implement this fix and performance is satisfactory, you're off to the races. Job done.
If you need better performance, you can use a fancier getItemPosition() implementation. Here's an example for a pager creating fragments off of a list of strings:
...
java.util.Date vs java.sql.Date
...: Date class handling.
Basically databases usually support at least three forms of datetime fields which are date, time and timestamp. Each of these have a corresponding class in JDBC and each of them extend java.util.Date. Quick semantics of each of these three are the following:
java.sql.Date c...
How to set username and password for SmtpClient object in .NET?
... edited Dec 20 '19 at 20:18
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answered May 4 '10 at 16:09
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In JavaScript, is returning out of a switch statement considered a better practice than using break?
...e switch statement, then I think that its fine. However, if you want to perform any other operations within that function, its probably not a great idea. You also may have to consider your requirements right now versus in the future. If you want to change your function from option one to option two,...
Set folder browser dialog start location
...l RootFolder!
using System;
using System.Reflection;
using System.Windows.Forms;
namespace YourNamespace
{
public class RootFolderBrowserDialog
{
#region Public Properties
/// <summary>
/// The description of the dialog.
/// </summary>
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Finding the path of the program that will execute from the command line in Windows
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What does “%.*s” mean in printf?
...width specifier/precision to printf(), rather than hard coding it into the format string, i.e.
void f(const char *str, int str_len)
{
printf("%.*s\n", str_len, str);
}
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How to prune local tracking branches that do not exist on remote anymore
...
Amidst the information presented by git help fetch, there is this little item:
-p, --prune
After fetching, remove any remote-tracking branches which no longer exist on the remote.
So, perhaps, git fetch -p is what you are look...
Best way to store date/time in mongodb
...s far as I know. It uses the JavaScript Date type, which is stored in BSON form.
– Niels van der Rest
Sep 24 '10 at 8:04
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