10 Java Interview Questions From Investment Banks – DZone

10 Java Interview Questions From Investment Banks – DZone
— Read on dzone.com/articles/10-java-interview-questions-from-investment-banks

When it comes to Java programming you can never see enough of these “Interview Questions” to see what Team Leads are looking for.

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How get method of HashMap or Hashtable works internally in Java | Java67

At least you should know that :
1) Two unequal objects may return the same hashcode.
2) When two objects are equal by equals(), they must have the same hashcode.

— Read on www.java67.com/2013/06/how-get-method-of-hashmap-or-hashtable-works-internally.html

At least you should know that :

1) Two unequal objects may return the same hashcode.

2) When two objects are equal by equals(), they must have the same hashcode.

Read more: http://www.java67.com/2013/06/how-get-method-of-hashmap-or-hashtable-works-internally.html#ixzz5BLJNYY6Z

Facebook scraping text and call data from Android

Facebook was tracking your text message and phone call data. Now what?

If you installed a Facebook app to your Android smartphone, odds are good that Facebook has been logging your phone calls and text message data ever since.

Read more @ZDNet http://www.zdnet.com/article/facebook-was-tracking-your-text-message-and-phone-call-data-now-what/?ftag=CAD2e14604

Facebook scraping Texts and Call data from @Android users.

Wanna rethink the iPhone y’all?

Ready to dump the [ F ] anyone?