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Apple watch is tiny wearable smartwatch developed by Apple Inc. It is a wristwatch with mobile apps, capable of pulling in messages from your iPhone and display them on your watch. Apple Watch is meant to be used with an iPhone (compatible with the iPhone 5 and beyond). That is, Apple Watch is an easier-to-reach smart device that can display information from iPhone for easier access.

Apple Pay is a mobile payment system that allows users to buy things without exposing credit card numbers. Apple Pay replaces the need for a physical wallet (debit or credit card) when making a transaction.

Basically, credit card numbers will be stored in your device’s secure wallet (Apple iPhone, iWatch etc.) and you can buy items simply holding the device at the checkout counter.

If you are interested in testing the Windows 10 operating system, you can download Windows 10 Technical Preview at http://preview.windows.com

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  • It is a pre-release software ( new code, unfinished work-in progress operating system )
  • It is for more experienced IT experts who can test the new OS and offer feedback.
  • Microsoft will push regular updates through Windows Update.

In addition to running databases on the cloud independently,  Amazon Web Services has cloud-based database alternatives( Relational and NoSQL databases).

Amazon DynamoDB

DynamoDB is a scalable proprietary NoSQL database offered by Amazon.com

Amazon Redshift

Amazon Redshift is a cloud-based big data analytics database service offered by Amazon.com

Amazon ElastiCache

ElastiCache is a memory cache service offered by Amazon.com. ElastiCache supports open-source in-memory Memcached and Redis.

Amazon EC2

Amazon Elastic Compute Cloud (Amazon EC2 ) is a cloud platform that allows users to rent virtual computers.

  • Amazon Ec2 is a Virutal machine.
  • Easily scalable – increase amount of Disk Space and RAM on your server very easily.
  • Since it is extremely scalable platform, it reduces the cost of buying expensive servers.

iOS 8 can be downloaded right now. Along with bug fixes iOs has new features including new Messages and Photos features, QuickType keyboard, a new Health app, Family Sharing, iCloud Drive and more.

iOS 8 compatibility – iPhone 4S or newer and iPad 2 or newer to update to iOS 8 software.