How to change tooltip background color in Ubuntu

Install and open gnome-color-chooser .

Go to Specific → Tooltips and put black foreground over pale yellow background.

you are done !!

Flurry in Android

Flurry is used as analytic tool for android. Flurry is supported and provided by Yahoo.

How to use flurry in an application?

It's actually really simple.

1 - Head to flurry.com and register for your app, which will generate a unique tracking code.

2 - Download and add the FlurryAgent jar to your project libraries. If you're using Eclipse, right-click your project folder, select properties, select Java Build Path, and choose Add External JARs...

3 - Add android.permission.INTERNET to your AndroidManifest.xml.

4 - Add a call to the Flurry agent from the onStart() and onStop methods of your activities.

Note: replace the ID below with your unique tracking code.

public void onStart()
{
   super.onStart();
   FlurryAgent.onStartSession(this, "9GKQD4EBX123FEP6874H");
   // your code
}

public void onStop()
{
   super.onStop();
   FlurryAgent.onEndSession(this);
   // your code
}