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How do I convert Long to byte[] and back in java
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answered Dec 19 '10 at 21:25
Brad MaceBrad Mace
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How to move all files including hidden files into parent directory via *
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Community♦
111 silver badge
answered Nov 25 '13 at 11:35
fedorqui 'SO stop harming'fedorqui 'SO stop harming'
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Trouble comparing time with RSpec
...t maintains greater precision than the database does. When the value is read back from the database, it’s only preserved to microsecond precision, while the in-memory representation is precise to nanoseconds.
If you don't care about millisecond difference, you could do a to_s/to_i on both sides ...
How to call a SOAP web service on Android [closed]
... been able to compile and use kSOAP2 in their own projects, but I haven't had to.
Google has shown, to date, little interest in adding a SOAP library to Android. My suspicion for this is that they'd rather support the current trends in Web Services toward REST-based services, and using JSON as a da...
When using a Settings.settings file in .NET, where is the config actually stored?
...ngs\ username \Local Settings\Application Data\ ApplicationName
You can read/write them at runtime.
For Vista and Windows 7, folder is
C:\Users\ username \AppData\Local\ ApplicationName
or
C:\Users\ username \AppData\Roaming\ ApplicationName
Application scope
Application scope settings are ...
Pure JavaScript Send POST Data Without a Form
...r = new XMLHttpRequest();
xhr.open("POST", yourUrl, true);
xhr.setRequestHeader('Content-Type', 'application/json');
xhr.send(JSON.stringify({
value: value
}));
By the way, for get request:
var xhr = new XMLHttpRequest();
// we defined the xhr
xhr.onreadystatechange = function () {
if (t...
No empty constructor when create a service
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You need to add an empty constructor to your class i.e. one that takes no arguments:
public ReminderService() {
super("ReminderService");
}
Explanation from the documentation:
The name is used to name the worker thread.
NOTE: th...
passing 2 $index values within nested ng-repeat
...
Each ng-repeat creates a child scope with the passed data, and also adds an additional $index variable in that scope.
So what you need to do is reach up to the parent scope, and use that $index.
See http://plnkr.co/edit/FvVhirpoOF8TYnIVygE6?p=preview
<li class="tutorial_title {{tutorial...
Full screen in WPF application
...am developing a WPF application which will be displayed in Full screen.
In addition, the application should work on many tablets of multiple dimensions.
I'd like my application to run in full screen independently from its dimensions.
...
Center content of UIScrollView when smaller
...in the ScrollViewDelegate.
If zoomed image is smaller than scrollview then adjust subview.center else center is (0,0).
- (void)scrollViewDidZoom:(UIScrollView *)scrollView
{
UIView *subView = [scrollView.subviews objectAtIndex:0];
CGFloat offsetX = MAX((scrollView.bounds.size.width - scro...