Quick way to see facebook 2016 year in review

Hi friends, See your 2016 review on facebook!! Log into  Facebook  go to Facebook.com/yearinreview2016. Enjoy...

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KERALA PSC COMPUTER SCIENCE PREVIOUS QUESTIONS AND ANSWERS

Hello all, In this post we will discuss various technical questions (Computer Science) and answers asked in KERALA PSC examinations like computer programmer, computer science lecturer etc. Hope this will be helpful. :) The questions were asked in Programmer (145/2015) post. 1. SCSI stand for : (A) Small Computer Systems Interface  (B) Simple Component Systems Interface (C) Simple Computer Systems Interface (D) Small Component Systems Interface Answer A ·         SCSI stands for  Small Computer System Interface (SCSI) ·         It...

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RPC Sample code in Java

Hello friends, In this post we will see how RPC (Remote Procedure Call) mechanism can be implemented in Java. RMI (Remote Method Invocation)  is the special mechanism to do  RPC in Java. RMI is the java flavor of RPC in other languages, but core concept is still same! The main Idea is summarized as below:  In this example, we make a server (RMIServer.java) to receive input text from client application and replies how many characters it received. Server Side: Create a remote interface. (myInterface.java) Create a separate java file to implement the remote interface. (RMIServer.java) Register...

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