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I am new to the concept of Replicated Database. I wanted to set up a peer-to-peer network of 2-3 computers so that I would be able to query any of the computer to get the result. Please could anyone guide me from where should I start learning the programming related to this topic.
Start with theory:
Amazon Dynamo
Then there's quite a big list of distributed stores
Related
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I need to design for searching for a file application in Java. I have planned to design it with
Socket
Web services with javaws
Which is faster in application which searches for file from a distributed system?
I'd go with option 2.
Primary Reasons
Less coupling between client and server
Ability to scale
Ability to incrementally add new apis
Pre-built libraries that will help you get this done fast.
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For example,there is an app called System Analyst that shows me how much data has been downloaded in the current session.I'd like to use this data in another app,which I want to write in C or Java.
Is this a bad idea?If so why?
Usually it's better to go to the source of the information instead of trusting some other application. In the case of data received and sent, you can get them directly from the kernel by reading /proc/net/dev.
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How I connect my app to my database I am using XAMPP server ? and update my result automatically through server?
You'll have to code a web service in Php or any other language which will return or store data when queried. Take a look at this tutorial here. Best of luck!
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I was wondering if anyone knows how to store series of data in an android app, and also how to call those data back (like a bible app or Hymnal).
Is it XML or a form of SQL?
Thanks.
If you are going to store/retrieve a small data (some variables) you can use sharedPrefrences and here is an example,but if you are going to store/retrieve big data you can use database SQLiteOpenHelper example.
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Co-Browsing in the context of web browsing, is the joint navigation through the Internet by two or more people accessing the same web pages at the same time.
for more information please have a look at http://en.wikipedia.org/wiki/Cobrowsing
here are some paid alternatives which does this
http://www.livelook.com/co_browsing.asp
http://www.unblu.com/
any help regarding what technology is being used to implement this or technical specifications ?
i am trying to implement co-browsing using java, has any one have prior experience with that if its possible or any existing java library doing the same?
if there is not any solution what approach should i use to implement this.