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Saturday 28 December 2013

STRATEGIES


   READING SESSION LASTS FOR 60mins, consists of 3 passages each passage
   lasts for 700 - 1000 words and these passages are excerpts of Journals and
   academic books(Basic Topics).

   The difficulty in reading session is 1st passage > 2nd > 3rd passage.

   So, Time plays a key role in reading, Spend your Time wisely.
   Follow my Schedule :

                                       1st  Passage : 17 mins
                                       2nd Passage : 20mins
                                       3rd Passage : 23 mins

     Like Listening you won't get extra time to transfer your answers.
   All the work need to be done in 60mins. Transfer your answers after
  completion of each passage.

     Types of Questions:

      Notes / Sentence / Summary Completion (Fill in the blanks type)
      MCQ's
      Label the Paragraphs
      True / False / Not Given
      Yes /No / Not Given
      Matching / Classification.

     #. True : Fact - exactly relevant to your passage
     #. False: Contradicts the information present in Passage
     #. Not Given : Not at all related to the Passage

     *. Yes : its a Claim based on the information present in Passage
     *. No : Contradicts the information
     *. Not Given : Not at all related to the Passage 

       Now its time to think for strategies: Follow my Basic strategies to crack
       advanced reading comprehension :

   1. Reading the Passage :

      a. Skimming
      b. Underline keywords
      c. Get the Gist (Main Idea)

  2. Reading the Questions :

     a. Understand & Simplify the question
     b. Pick some keywords in the question
     c. Scan the keyword in passage
     d. Fit your Answer.

    Now lets see what exactly Skimming and scanning are : 

    Skimming : 

    Consider an example how you read a News paper : Do you read entire Article? well the answer is NO.
    Then what exactly you do is : You will just read the first few lines - which gives an idea of what you are
    going to read i.e., you will get a main idea of the Reading Passage.

   Apply same here : First get the GIST (Passage) of the Passage meanwhile underline some keywords.
   What are Keywords : Keywords are Nouns, Adjectives, main verbs and some adverbs. Don't worry
   while reading you will automatically recognize the keywords.

    Scanning :

     When you simplify the Question you will get some keywords in the question. and Now feel happy for
     getting keywords. SCAN these keywords in the passage and fit your answer.

     70% of your answers will be with keywords.
     15% - you need to read a line before and after the keyword.
     15% - Answer with your GIST.

    What to read first : Passage or Reading ?
    My suggestion is always read the passage first and get the Main Idea of the passage and label each Paragraph in the passage with your understanding.(it will be easy for Labelling the paragraph questions)

We are drowning in information but starved for knowledge.


The society based on production is only productive, not creative.


Thursday 26 December 2013

“No one can make you feel inferior without your consent.”


Tuesday 24 December 2013

Conflict management - Personality development skills Part 5 ( www.letsta...

Negotiation Skills - Personality Development Skills Part 4 ( www.letstal...

Personality Development Skills Chapter 02 - Leadership Skills (+playlist)

Personality Development Skills - Let's Talk English Speaking Mumbai (+pl...

Move installed Applications Best solution Must Watch Full HD (+playlist)

Your Phone will never Lost - Extraordinary Anti-Theft software

Computer Era How to - Root Android Phones? Telugu HD

How to Backup Data Automatically to Various Drives Full HD

How to execute any Program from Windows Run Box Full HD

How to Access your PC Files Anywhere from your Mobile Full HD

How to Stop Unwanted Toolbars Permenantely? Full HD

intoduction to java

  1. 3) Enterprise Application

    An application that is distributed in nature, such as banking applications etc. It has the advantage of high level security, load balancing and clustering. In java, EJB is used for creating enterprise applications.

    4) Mobile Application

         An application that is created for mobile devices. Currently Android and Java ME  are used for  creating                mobile applications.

java introduction

INTRODUCTION TO JAVA


Java technology is widely used currently. Let's start learning of java from basic questions like what is java, where it is used, what type of applications are created in java and why use java?

What is Java?

java is a programming language and a platform.
Platform Any hardware or software environment in which a program runs, known as a platform. Since Java has its own Runtime Environment (JRE) and API, it is called platform.

Where it is used?

According to Sun, 3 billion devices run java. There are many devices where java is currently used. Some of them are as follows:
  1. Desktop Applications such as acrobat reader, media player, antivirus etc.
  2. Web Applications such as irctc.co.in, onlinesbi,redbus.
  3. Enterprise Applications such as banking applications.
  4. Mobile
  5. Embedded System
  6. Robotics
  7. Games etc.

    Types of Java Applications

    There are mainly 4 type of applications that can be created using java:

    1) Standalone Application

    It is also known as desktop application or window-based application. An application that we need to install on every machine such as media player, antivirus etc. AWT and Swing are used in java for creating standalone applications.

    2) Web Application

    An application that runs on the server side and creates dynamic page, is called web application. Currently, servlet, jsp, struts, jsf etc. technologies are used for creating web applications in java.

Sunday 22 December 2013

The best way to have a good idea is to have a lot of ideas.


Quantitative aptitude question



FIND THE ANSWER

Saturday 21 December 2013

CAN U DO THIS


Can you do this your EYES...........


Watch this video



IELTS

 


              IELTS : International English Language Testing  System

          The International English Language Testing System (IELTS) which assesses your English language proficiency. IELTS tests are held in over 900 locations across the world with tests upto  4 times a month

It is of two versions : Academic  : For Further Education
                                   General    :  For Immigration

How it Assess your Language: It assess your language skills in 4 basic elements of a language : LISTENING, READING, WRITING, SPEAKING.

Test Format :

    LISTENING : 4SECTIONS-40QUESTIONS-3O+10=40minutes

 

    READING    : 3PASSAGES-40QUESTIONS-60minutes(20/PASSAGE)

 

    WRITING    : 2TASKS- SUMMARY & ESSAY -20+40=60minutes

 

    SPEAKING  : 3PARTS -  11-14 minutes


 SCORE : 

   Scores in IELTS represented by a Band scale of 0-9. 

   Score validity : 2years.

   Each module is assessed for 0-9 bands, the average of Individual module gives total score.
 
  7 bands is considered as a Healthy Score, with this you  can anticipate some    fundin.

   * A overall band of 6.5  with not less than 6 bands in each module is universally recognized. 

  MORE INFO FOR TEST TAKERS:

    IELTS is conducted by IDP - Australia & British Council - UK.

    And now you are making your mind for which exam to take either IDP or BC.
    Off-course your query will be resolved by your Friends or Seniors and result is IDP or BC. 

    * University of Cambridge ESOL prepares the paper and these two conducts the exam. It is a silly question to ask which exam is easy. still confusing ok!! consider JNTU Prepares the Exam Paper and your College conducts the Examination, then how come you say which college examination is easy.

And now start your Preparation with some Basic warm-up:


  # Be sure with your Grammar (No need to be genius in Grammar)
  
  # Read English News Paper Daily (The HINDU - Editorial Articles)

  # Watch English Movies (Try to comprehend the Accent)

  # Watch English News Channel

  # Practice Speaking in English .

Now its time to prepare for IELTS - Check my Strategies for Each Module.

Its my immense pleasure to help you and just get back to me if you have any doubts.

                                                                                           -KUMAR

     

 

 


Wednesday 18 December 2013

Remort Desktop

Ammyy setup for remort desktop

Tuesday 17 December 2013

R(09) 2-1 PREVIOUS QUESTION PAPERS

JNTU ATP Previous Question Papers 2-1 only

CLICK HERE TO DOWNLOAD PAPERS

JNTU ATP R09 PREVIOUS QUESTION PAPERS

R-09 (JNTU ATP ) 2-1 QUESTIONPAPERS  DOWNLOADS

Monday 16 December 2013

Launch of Indian PSLV Rocket

Animals Africa

Friday 13 December 2013

Darling Prabhas Engagement Over - Mirchi Bajji

Making of Baahubali - Happy Birthday Rana Daggubati

MYSORE HISTORY

మైసూర్ రాజవంశానికి శాపమా! 

మైసూర్ రాజవంశానికి ఉసురు తగిలిందా? ఎన్నో ఏళ్ల క్రితం నాటి శాపం, ఇంకా వెంటాడుతోందా?... మైసూర్ సంస్థానం చివరి రాజైన నరసింహరాజ వడయార్ అకాల మరణంతో ఈ ప్రశ్నలే తలెత్తుతున్నాయి. అయితే, ఇవన్నీ మూడ నమ్మకాలే అని కొంతమంది కొట్టి పారేస్తుండగా, మరికొందరు మాత్రం ఇందులో నిజం లేకపోలేదని చరిత్రను తిరగేస్తున్నారు. మరోవైపు  వడయార్ అకాల మరణంతో ఆ సంస్థానంలో కొనసాగే రాజు ఎవరనే విషయం ప్రశ్నార్థకంగా మారింది.

అసలు మైసూర్‌లో జరుగుతున్నదేమిటి? ఎందుకిలా జరుగుతోంది అంటూ ఆరాలు తీస్తున్నారు. ఒక్కసారి ఫ్లాష్‌బ్యాక్‌లోకి వెళితే ... సరిగ్గా 400 ఏళ్ల క్రితం, మైసూర్ రాజులకు ఒక శాపం తగిలింది, ఆ శాపం ఇప్పటికీ కొనసాగుతోంది. ఎవరు నమ్మినా, నమ్మకున్నా .. ఇదే నిజమంటున్నారు చరిత్రకారులు, స్థానికులు. అసలు జరిగిందేమిటంటే ...

1612లో విజయనగర సామ్రాజ్యాన్ని కూలదోసి, తిరుమలరాజా కిరీటాన్ని చేజిక్కించుకుని, మైసూర్‌ను స్వాధీనం చేసుకున్నారు రాజా వొడయార్‌. ఈ విషయం తెలుసుకుని కలత చెందిన తిరుమలరాజా సతీమణి అలమేలమ్మ  వెంటనే రాజ ఆభరణాలు తీసుకుని, సురక్షిత ప్రాంతానికి తరలిపోయింది. దాంతో రాజా వొడయార్ సేనలు నగల కోసం గాలిస్తూ ఆమెను పట్టుకున్నారు.
ఈ నేపథ్యంలో ఆమె ఇకపై వొడయార్లకు సంతాన భాగ్యం ఉండదని శపిస్తూ కావేరీ నదిలో దూకి ప్రాణత్యాగం చేసుకుంది. దీంతో భయపడిపోయిన వొడయార్లు మైసూర్ ప్యాలెస్‌లో ఆమె విగ్రహాన్ని ఏర్పాటు చేశారు. అప్పటి నుంచి ఇప్పటి వరకూ ఆమెకు పూజలు చేస్తూనే ఉన్నారు. కానీ ఆమె ఉసురు మాత్రం రాజకుటుంబానికి తగిలిందనే ప్రచారం ఉంది.

అలాగే ఈ శాపాల వెనక మరో కథ కూడా ప్రచారంలో ఉంది. కావేరి ఒడ్డునున్న తలకాడ ప్రాంతంలో ఉన్న ఓ అమ్మవారి దేవాలయాన్ని మైసూరు రాజులు తమకు వరం ఇవ్వలేదని అక్కసుతో ఇసుకతో కప్పివేశారట. దానివల్లే రాజుగా ఉన్న వ్యక్తికి సంతానం కలగడం లేదని చెబుతారు. ఇది 16వ శతాబ్దంలో జరిగిన సంఘటనగా చెప్పుకుంటారు.

ఇక యాదృచ్చికమో లేక శాప ఫలితమో గానీ మైసూర్‌ను పాలించిన ఏ రాజుకు కూడా వారసులే లేరు. రాజుగా పీఠాన్ని అధిష్టించిన వారికి మగ సంతానం లేకపోవడంతో వాళ్ల తోబుట్టువుల సంతానానికి పట్టం కట్టడం మొదలైంది. వొడయార్ వంశవృక్షాన్ని పరిశీలిస్తే, 17వ శతాబ్ధం నుంచి ఇప్పటివరకూ ఉన్న ఆరుగురు రాజుల్లో ఎవ్వరికీ సంతానం కలగలేదు. దాంతో వారంతా తమ మేనల్లుళ్లని వారసులుగా ప్రకటించారు.

అంతెందుకు వొడయార్ రాజుల్లో పేరు ప్రఖ్యాతులు తెచ్చుకున్న నల్వాది కృష్ణరాజ వొడయార్‌కు సంతానం లేకపోవడంతో, ఆయన మేనల్లుడు జయచామరాజాను వారసుడిగా ప్రకటించారు. ఈ జయచామరాజా తనయుడే గుండెపోటుతో కన్నుమూసిన శ్రీకంఠదత్తా. ఇప్పుడు శ్రీకంఠదత్తాకు సంతానం లేదు. దీంతో ఆయన సోదరి రాణి గాయత్రీ దేవి కొడుకైన కాంతరాజే శ్రీకంఠకు తుది సంస్కారాలు నిర్వహించారు.

నరసింహరాజుకు ఐదుగురు సోదరీ మణులు ఉండగా వారిలో రెండో సోదరి గాయవూతిదేవి కుమారుల్లో పెద్దవాడైన చదురంగా కాంతరాజును తదుపరి రాజుగా ప్రకటించనున్నట్లు అధికార వర్గాల సమాచారం.  ఈ నేపథ్యంలో ఇదంతా శాపం వల్లే జరుగుతోందని కొందరి అభిప్రాయం. అయితే, దీని వెనక ఏదో సైంటిఫిక్ రీజన్ ఉంటుందని, పాపపుణ్యాలు, శాపలన్నీ మూఢనమ్మకాలని మరికొందరి వాదన. ఏది ఏమైనా ... మైసూర్‌లో మొత్తానికి ఏదో మిస్టరీ దాగుంది.

Click here Watch Video

Tuesday 10 December 2013

How to Configure your Router from Remote Location? Full HD

What say guys..???


Monday 9 December 2013

What is Servlet ?


  • Servlet is a server side executing program (Components).
  • Servlet is also a specification it is given part of J2EE frame work. J2EE has three specifications.
                       1.Servlet
                       2.JSP Servlet
                       3.EJB
  • Servlet and JSP Specification are given to develop web applications.
  • EJB specification is given to develop enterprise distributed application.
  • A Specification is a set of rules and guidelines for developing either a single program or Software.
  • J2EE specification (Servlets . JSP , EJB) gives rules and guidelines for developing server Software and web and enterprise applications.
  • J2EE specification is given by sun microsystem.
  • Server Software are implemented by following three specifications by different venders.
  • A test server Software is also implemented by Sun Micro System.
          Some of the well known server software

Click on image to View 
  • Java programmers as part of project development develops web and enterprise application s by following J2EE specification.
  • specification contains interface with method declarations.
                          --> These interfaces are given by sum micro systems.
                         --> These interfaces are implemented by deriving sub classes by
                                             --> Server vendars for server software development.
                                             --> By java programmer for project components development.
  • J2EE specification it is not program or software . it is a just a document file (word doc , pdf file). So we can not use it from java program as it is not available in java Syntax file.
  • It is a server vendor  responsibility to develop the specification as java .classes and interfaces compile them and should distribute to the word as work jar files.
  • Now as a project developer we must install one server software in our computer to availe j2ee-api (servlet , Jsp , EJB).classes files.
  • Then after installing server software we must set Classpath with jar file path to use J2EE specification classes from our java program.
  • If we don't set jar file in Classpath in compiling java program we will get compile time error package javax doesn't exit.
  • Java EE specification classes and interfaces are given in javax package and their implementation classes will be given in vendor specific package.
                   EX: org.apache
  • So we must import javax package in our program not vendor given package.
  • If we use vendor given package our program can not executed in another vendor given sever software.
Bellow diagram shows J2EE specification implementation with all above points

Click on image for Zoom


Sunday 8 December 2013

Types of java Software's

We have two type of java Software's 


  1. JDK
  2. JRE
JDK Stands for Java Development Kit contains both Compiler and JVM so we can develop new java application and also modify and execute already developed applications.

JRD Stands for Java Runtime Environment contains only JVM so we can execute already developed applications.

Question: What is the difference between JDK / JRE / JVM ?


  • JVM is the sub-set of JRE and JRE is sub-set of JDK.
  • Using JDK we can develop and execute new applications as it contains COMPILER and JVM .
  • Using JRE we can only execute already developed applications as it contains JVM.
  • JVM is platform of Java using which Java programs are excute.
Bellow diagram shows above details




Three Environments existed in companies 

  1. Development Environment : Developer are responsible to develop project so in developer computer,so in developer computers should Install JDK.
  2. Testing Environment : Will work testers to test project test they execute project hence we must install JRE in testers computer.
  3. Production Environment : Customers responsible to perform business operations they execute java project hence we must install JRE in customer computer.

Note :

  1. We shuold install  JRE in customer or Tester computer only it web supportive application is developed using APPLETS.
  2. Now a days APPLETS are not using for developing applications instead HTML and JSP.
  3. So we no need to install JRE,Just install browser Software is sufficient.

Java Program Development Compilation and Execution Procedure


  • In java programming language all source code is first written in plain text file ending with the java extension.
  • Those source files are then compiled into class files by the java compiler.
  • A class file doesn't contain code that is native to the processor.
  • It instead contains byte codes the native language of the java virtual machine(JVM).
  •  The java launcher tool then runs your application with an instance of the java virtual machine
Below Commands we must use for compilation and execution 
  • javac abc.java (java file)
                  abc.class
  • java abc
                   output.

Saturday 7 December 2013

How to create Blogger Blog simple Steps

1.Open Browser and type www.blogger.com 



2.Enter Your Gmail User Name And Password : 



3.After That below window will open in same page and click on new blog

4.Enter title and address for your blog


5.Check address is available or not and title and address looks like if blog is available

If not available looks like



6.After creation it will looks like and to view your blog click on view blog


7.After click view button it will looks like

8.To change your blogger default template follow this step,

click on template

 9.Select any simple template

10.After that click on view blog template it looks like

11.It looks like

12.To Create posts click on posts

13.Click on new post like below


14.After that type post title and content of the post and click on publish button

15.It Looks like

16.After publish it looks like below

17.Click on view blog your post will publish on your blog

18.Your blog address(URL) looks like

19.That's it Enjoy

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Types of Applications developed by using Java language.

Below Diagram shows clear explanation
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Basic Operations to performed in java application

Using only programming language we performs three operations in developing logic.

  1. Reading and Storing input data.
  2. Doing calculations for modifying data and generating output.
  3. Controlling modifications.
  4. Storing output permanently or printing it on console.

To perform first three operations every programming language contains three concepts.

  1. Datatypes: used to store data temporarily.
  2. Operations: For doing calculations.
  3. Control Statements: Used for validating and controlling modifications.

In edition 2 above three concepts we also has more concepts to perform below tasks.


  1. Reading input values from end user : IO Streams/ AWT.
  2. Sending multiple values at a time to another application : Arrays and Collections .
  3. Processing all requests at a time concurrently : Multi Threading .
  4. Handling user mistakes and user understandable message : Exception Handling.
  5. Sending and Reading data from Networking : Networking.
  6. Storing data or output permanently : IO Streams and JDBC.
  7. Executing logic in server system via web protocol : Servlets or JSP.
  8. Executing logic in server system via distributed protocols : RMI and EJB.
  9. Organizing logic Development by making it reusable from multiple applications by writing single program to execute method from different sub classes of an object : OOPS , LCRP , MVC.


Thursday 5 December 2013

How Java Achieved Platform Independency ?

Java Achieved platform independency by moving machine language generation from compilation phase to execution phase by introducing byte code and JVM.

  • Byte code is An Intermediate code which is the native language of JVM.
  • JVM is translated software it runs java byte code by converting it into current OS machine language.
Java slogam: Write Once Run Anywhere (WORA).

Diagram Shows Java Platform Indipendency:

Click on image for Zoom


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Why C , C++ Languages are platform dependent? Why C Programming can't execute Different Operating System?

Because the compiled code contains machine language whose format only understandable by current operating system in which we compile.
That means if we compile in windows Operating System ,we can execute it in any higher version of windows Operating System but not in different Operating System either in Linux/Solaris.

Below Diagram shows Clear Explanation:

Click on image for zoom

Conclusion :

  • From the above diagram we can say C-compiler software is different from Operating System,because it has to generate machine language separately specific to Operating System.  
  • Since C Software means Compiler +  Linker + header Files
  • C Software is also platform dependent.as compiler is dependent.hence one OS C Software will not work in another OS.

Common Terminology using programming language

1.Source Code : Developer written program is called source code.            
   Example:  .c , .cpp , .java , .cs 
2.Compiler code:Compiler generated from source code is called compiler code.            
   Example:  .obj , .class , .msil
3.Executable code:The program i.e ready to execute and get output.          
   Example: .exe , .bin , .sys , .cmd , .sh , .dll
4.Compiler/interpreter: Translated software converts source code into platform understandable code.                                                                                   
   Example: OS , JVM , CLR(.NET)
5.Compilation:The process of converting source code into compiled code is called compilation.
6.Execution:The process of running compiled code to get output is called execution.

     Difference between Compiler and Interpreter: Compiler converts complete source code into compiled code at a time.where as Interpreter converts line by line.

Generally programming languages interpreter is used for translating part of the program.Java programming language is called interpreter is called interpreter programming language.because it also uses interpreter for java programming execution.

Frameworks

1.     Struts
2.     Hibernate
3.     Springs are not developed by sun micro system.They are developed by other companies by using java language and technologies.
4.     Hibernate is develop to solve JDBC Transaction problems it is developed by Gavin King.
5.     Struts is develop to solve the problems on servlets and JSP.It is developed by Apache Company.
6.     String is Framework of Framework.it is given to integrate java frameworks in projects.this is the cause Springs framework called integration framework.it is developed by Rod Johnson.
7.     Java has totally,
  • Language Concepts
  • API
  • Technology
  • Frameworks
In Industry Projects are developed using frameworks.

The below diagrams shows above Four things developing order.
Click on image for zoom


introduction to Java Language

·        
Java is a programming language.

·         platform and technology ,it has syntax's to develop program,so it is language.

·         It has it's own Environment to execute java program i.e JVM (Java Virtual Machine) so is is Platform.

·         It has Ready made code to develop programs for reading data from network and storing data permanently in data base so it is Technology.

·         Servlets ,Jsp, for Reading data from Network down.

·         JDB,EJB for storing data in database permanently.

 click on image for zoom

Wednesday 4 December 2013

Welcome To JavaTCup


I am Harishkumar Reddy ,Started this blog to share my knowledge to this world as my level best.Many of the students, they are struggling to explain the exact answer in interview.I will give clear explanation on every topics as my Knowledge.In this blog i am going to explain core java , Jdbc, Servlets ,JSP Servlets ,Oracle ,My Sql ,HTML ,CSS and many more we will update soon.Thank you.

Harishkumar Reddy


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