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How to refresh Android listview?
...calling the notifyDataSetChanged().
If you're working with a database or service backend you'll have to call the method to retrieve the information again (or manipulate the in memory data) before calling the notifyDataSetChanged().
The thing is this notifyDataSetChanged only works if the dataset ...
When is it acceptable to call GC.Collect?
...ector does. This is unlikely to be true in a multi user application, or a service that is responding to more then one request at a time.
However in some batch type processing you do know more then the GC. E.g. consider an application that.
Is given a list of file names on the command line
Proce...
MVC DateTime binding with incorrect date format
...ssion. As you well know, web applications are stateless so the thread that serviced your request previously is ot the same thread serviceing your current request hence your culture info has gone to the great GC in the digital sky.
Thanks go to:
Ivan Zlatev - http://ivanz.com/2010/11/03/custom-model...
How to make a SPA SEO crawlable?
...
You can use or create your own service for prerender your SPA with the service called prerender. You can check it out on his website prerender.io and on his github project (It uses PhantomJS and it renderize your website for you).
It's very easy to start...
Background task, progress dialog, orientation change - is there any 100% working solution?
...nother approach is to ditch the AsyncTask and move your work into an IntentService. This is particularly useful if the work to be done may be long and should go on regardless of what the user does in terms of activities (e.g., downloading a large file). You can use an ordered broadcast Intent to eit...
“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
...vity)
}
protected String doInBackground(String... params) {
//web service call
}
protected void onPostExecute(String result) {
if(page.contains("error")) //when not subscribed
{
if (loginActivityWeakRef.get() != null && !loginActivityWeakRef.get().isFinishing()) {...
In Docker, what's the difference between a container and an image? [duplicate]
... is an EC2 Instance (running or stopped) - but you have to know Amazon Web Services to understand that analogy.
– phpguru
May 15 '15 at 16:11
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Where are environment variables stored in registry?
...iables at the time they start. So with something like IIS, restarting that service should bring in the updated values.
– Steve Scheffler
Jan 10 '13 at 3:11
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“An exception occurred while processing your request. Additionally, another exception occurred while
...PDATE: A second option now available in VS2013 is Remote Debugging a Cloud Service or Virtual Machine.
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Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...re importing the certificate? For example, if URL is domain.site.com/pages/service.asmx then should alias be domain.site.com or complete URL(domain.site.com/pages/service.asmx) or should it also be prefixed with http:// or it is just an arbitrary name?
– nanosoft
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