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Program and Computer

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How the programs run internally?on single computer and on server? What is a computer: an electronic Device that manipulates information or Data. Definition: A computer is Machine made of devices that enable you to enter data (input) , process it(CPU), store it(Memory) and output the result. Logic Gate: AND , OR, NOT We use transistors to build logic gates(3) Transistors are connected in specific wires to create special circuits called logic gates. Logic gates can be combined to form calculations, make decisions and remember information. Microprocessor is responsible for running software or applications like web browsers... together with Operating System. An Integrated circuit that contains all the functions of CPU of a computer. 4 bit to 64 bit Microprocessor: CPU or Microprocessor is the Brain of computer. Clock Speed or Clock Rate : No of instructions per sec. One CPU Cycle Fetch -->Decode-->Execute-->store/write back to cache instructions
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Database Definition and DBMS

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Database is a collection of information organized in such a way that a computer program can quickly select desired peices of data.  You can think of database as an electronic filing system. Traditional databases are organized by fields, records and files. an alternative concept in database desing is known as Hypertest . In a Hypertext database any object, whether it be a piece of text, a picture, or a film can be linked to any other object. To access information from the system you need DBMS(database management system) . This is a collection of programs that enables you to  store, modify and extract information from a database. database is used as shorthand for DBMS, there are many different types of DBMSs, ranging from small systems that run on personal computers to huge systems that run on mainframes. few database applications: computerized library systesm, Automated teller machines, flight reservation systems,computerized parts inventory systems. DBMSs can
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SKILLS

SKILLS: Languages Software Development Process Libraries/API’s Project Management Tools Other JAVA Water Fall C Agile Process C++ JAVA: Core Java Frameworks Extra JAVA APIS Web Related Testing Required Documents Tools UI Doing operations on UI/Script Web Application Security Developer: Web Application Server Client Browser[functionality] Network Anti-Virus Software Firewall
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WEB SITES LIST JAVA: Getting JAVA code using .class file: http://www.showmycode.com/ JAVA SCRIPT BEAUTIFIER: http://jsbeautifier.org/ TECH NEWS or updates etc: www.quora.com --- this website is like discussion forum. you can find answers for so many types of questions. you can answer the questions if you know or you can ask your question. www.techgig.com -- it is an excellent website for keep you update technical news. one of the best part is webnars. Every day there will be atleast one webnar related to technology. https://www.techinasia.com/-- again one more site for IT industry news http://techcrunch.com/ http://www.franchiseindia.com/emagazine/shop/ http://www.businessinsider.com/11-highest-paying-tech-jobs-in-america-in-2016-2016-3?IR=T Jobs and Salaries: http://jobbuzz.timesjobs.com/ https://www.glassdoor.co.in/ IRCTC: to know PNR status: http://www.confirmtkt.com/ INSPIRATIONAL: http://chanakya.brainhungry.com/fools-happen-courageous/ Learnin
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SOCIAL INTELLIGENCE from: tutorialspoint.com/social_intelligence/index.htm  Social Intelligence is the human Capacity to use our brains to effectively navigate through complex emotional situations and negotiate different social relationships. It is an ability that helps us adjust according to different working environments. In this world two individuals are born distinct from each other, and are different in their ways of thinking and interpreting the world. So this is the reason behind difference of opinions. Even with difference of opinions and unique ways of looking at problems, we can’t deny the fact that we are all social beings and we have to interact with others. we need to grow and relate to others for growth, knowledge, awareness and survival. This process of interacting with different people teaches us the essential skill of adaption. We learn to make adjustments in our lifestyle by relating to other people. We need to adapt constantly under various situations
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