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Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
...t opening up System.Core in Reflector revealed that System.Runtime.CompilerServices.ExtensionAttribute was missing). In short be careful out there
– Damian
Sep 19 '11 at 16:37
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RESTful Login Failure: Return 401 or Custom Response
... challenge applicable to the requested resource.
Your confusion about, myservice.com/are/these/credentials/valid sending back 401 when you just do a check, I think is based on the fact that doing boolean requests in REST often is wrong by the RESTful constraints. Every request should return a reso...
What is the difference between Google App Engine and Google Compute Engine?
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App Engine is a Platform-as-a-Service. It means that you simply deploy your code, and the platform does everything else for you. For example, if your app becomes very successful, App Engine will automatically create more instances to handle the increased ...
How to check if AlarmManager already has an alarm set?
...r.MINUTE, 1);
AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), 1000 * 60, pendingIntent);
The way you would check to see if it is active is to:
boolean alarmUp = (PendingInte...
Amazon S3 - HTTPS/SSL - Is it possible? [closed]
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This is a response I got from their Premium Services
Hello,
This is actually a issue with the way SSL validates names containing a period, '.', > character. We've documented this behavior here:
http://docs.amazonwebservices.com/AmazonS3/latest/dev/BucketRestrictio...
Chrome desktop notification example [closed]
...g as the page is open, and may disappear automatically after a few seconds
Service Worker notifications - a bit more complicated, but they can work in the background (even after the page is closed), are persistent, and support action buttons
The API call takes the same parameters (except for actio...
Core Data: Quickest way to delete all instances of an entity
I'm using Core Data to locally persist results from a Web Services call. The web service returns the full object model for, let's say, "Cars" - could be about 2000 of them (and I can't make the Web Service return anything less than 1 or ALL cars.
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Android LocationClient class is deprecated but used in documentation
...works I got it, here you have a full example using the new/latest Location Service API... Enjoy developing :)
import android.location.Location;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import com.google.android.gms.common.Conne...
How to get current memory usage in android?
...MemoryInfo();
ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
activityManager.getMemoryInfo(mi);
double availableMegs = mi.availMem / 0x100000L;
//Percentage can be calculated for API 16+
double percentAvail = mi.availMem / (double)mi.totalMem * 100.0;
Exp...
ContextLoaderListener or not?
...l context are:
If you have multiple DispatcherServlet that need to share services
If you have legacy/non-Spring servlets that need access to Spring-wired services
If you have servlet filters that hook into the webapp-level context (e.g. Spring Security's DelegatingFilterProxy, OpenEntityManagerInV...