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SQL how to make null values come last when sorting ascending
...u can use the built-in function to check for null or not null, as below. I test it and its working fine.
select MyDate from MyTable order by ISNULL(MyDate,1) DESC, MyDate ASC;
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Check if page gets reloaded or refreshed in JavaScript
...r, the value of performance.navigation.type will be 1 which should be 0. I tested in Version 56. Not sure why.
– Jackwin tung
Feb 19 '17 at 9:28
1
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How to display default text “--Select Team --” in combo box on pageload in WPF?
...boBox1, Converter={StaticResource NullToVisibilityConverter}}"
IsHitTestVisible="False"
Text="... Select Team ..." />
</Grid>
Here you have the converter class that you can re-use.
public class NullToVisibilityConverter : IValueConverter
{
#region Implementation of IVal...
Remove outline from select box in FF
...E 9) won't render the text unless you use a library such as Modernizr (not tested, just a theory).
Firefox uses the text color to determine the color of the dotted border. So say if you do...
select {
color: rgba(0,0,0,0);
}
Firefox will render the dotted border transparent. But of course your...
How can I get the console logs from the iOS Simulator?
I want to see what happens in the iOS Simulator if I'm not testing the app in Xcode.
12 Answers
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Make an existing Git branch track a remote branch?
... from memory you may need to be explicit for the first push. Can easily be tested of course... :)
– Paul Hedderly
Jun 18 '10 at 20:57
...
What's causing my java.net.SocketException: Connection reset? [duplicate]
...so, is there an alternative client to your Java code that you could use to test the web service? If this was successful it could indicate a bug in the Java code.
As you are using Commons HTTP Client have a look at the Common HTTP Client Logging Guide. This will tell you how to log the request at th...
Programmatically create a UIView with color gradient
...
+1 for shortest amount of code out of all solutions. I just added to my existing view controller, changed the 2 refs to view to self.view and it worked like a charm :)
– Ergin
Aug 1 '14 at 4:01
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Is the ternary operator faster than an “if” condition in Java [duplicate]
...
Which is faster?
Neither.
Is it a better practice to use the shortest code whenever possible?
Not “whenever possible” but certainly whenever possible without detriment effects. Shorter code is at least potentially more readable since it focuses on the relevant part rather than on inc...
Node.js check if path is file or directory
...require('fs').promises;
(async() => {
const stat = await fs.lstat('test.txt');
console.log(stat.isFile());
})().catch(console.error)
Any Node.Js version
Here's how you would detect if a path is a file or a directory asynchronously, which is the recommended approach in node.
using f...