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ALGORITHMIC ANALYSIS & DESIGN TECHNIQUES There can be multiple solutions exist for a problem, choosing the best solution from around set of solutions is the key for solving problems. Algorithmic design approach enables us to solve computational problems that would n’t other wise be addressed. Now a days product companies facing problems with performance of applications. When it comes to end user satisfaction, performance is the key and is the factor that differs you from …
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ALGORITHMIC ANALYSIS & DESIGN TECHNIQUES There can be multiple solutions exist for a problem, choosing the best solution from around set of solutions is the key for solving problems. Algorithmic design approach enables us to solve computational problems that would n’t other wise be addressed. Now a days product companies facing problems with performance of applications. When it comes to end user satisfaction, performance is the key and is the factor that differs you from …
FRAMEWORKS Struts provides Front Controller design pattern implementation in the form of ActionServlet Struts provides Application Controller design pattern implementation in the form of RequestProcessor ActionServlet and RequestProcessor both are class in Struts Framework. org.apache.struts.action.RequestProcessor org.apache.struts.action.ActionServlet In Struts RequestProcessor is responsible for action management and view management. ActionServlet is responsible for mapping RequestProcessors. Benefits of Struts: Struts provides built in controller part and view part Struts framework is an open source …
HTML/JAVASCRIPT Script Title: Star Cursor Trail Description: Create a cursor trail with stars that requires no images. When you visit some websites, You would be wondering with some cursor animations with stars twinkling when move around the document with cursor.This type of animations can be done with flash, although, you can get this similar effect using JavaScript.Here is a code snippet that creates a cursor trail with stars, that requires no …
HTML/JAVASCRIPT Script Title: Detect Resolution Description: Find out the resolution of your visitors browsers! Often times, when we visit websites, some look good in normal screens,but with distortion in laptop or wide screen.It is important to develop a website which looks similar with all resolution screens.Here is a JavaScript that tracks visitors browser screen resolution so that, you can have content rendering based screen resolution obtained.Now a days,website or weblog themes …
HTML/JAVASCRIPT Script Title: Display Browser Type Description: Display the full browser type and version of your visitors with this awesome script!
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<script> /*Displaying a user's browser type script By http://j2eedev.org */ if (document.all) var version=/MSIE \d+.\d+/ if (!document.all) document.write("You are using "+navigator.appName+" "+navigator.userAgent) else document.write("You are using "+navigator.appName+" "+navigator.appVersion.match(version)) </script> |
JOBS Cognizant’s Combined Campus Freshers Recruitment Drive Eligibility Criteria for IT : * Open only to the students with following degrees BE/ B.Tech / ME/ M.Tech / MCA/ M.Sc (Computer Science/ IT/ Software Engg) * Year of graduation: 2011 batch only * Consistent First Class (over 60%) in X, XII, UG and PG (if applicable) * No outstanding arrears * Candidates with degrees through correspondence/ part-time courses are not eligible to …
HTML When you want to display a list of items, in HTML you would go for HTML lists there are three types of lists in HTML namely, Ordered list, Unordered list, Definition list.In the present context we are concentrating on how to create lists more attractively.Now let’s begin our discussion,
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<ol> <li><a href="http://www.google.com">Google</a></li> <li><a href="http://www.live.com">Live</a></li> <li><a href="http://www.yahoo.com">Yahoo</a></li> <li><a href="http://www.orkut.com">Orkut</a></li> <li><a href="http://www.facebook.com">Facebook</a></li> </ol> |
look at the above code, in order to create a list we used ‘ol’ tag.Observe that the list items numbering …
ECLIPSE To close the file—> ctrl+F4 or ctrl+w To close all files –> ctrl+shift+w To check from how many places the method is called or referred. Select the method-> right click-> references->workspace or ctrl+shift+g To search –> ctrl+H While searching, if we want to replace with any new value ctrl+H—> File search-> give any text-> replace->give the new text->replace all. To know complete method call hierarchy select the method->right click-> open …
ECLIPSE Workspace: Space where we can work with java contains .metadata folder. We can create multiple projects,while opening Eclipse we can give the existing workspace name or new workspace name, if it is a new one creates .metadata. Views: For each job there is a window and we call it as a view (package explorer, console, server etc.,) package explorer, project explorer, navigator are used to check the project and files …
DATA MIGRATION We have been doing data migration task for the last two months. Data Migration has never been an easier task, un less you plan well, pick up the right migration strategy and execute it in right way and at right time. In this article I’ll share my experience with data migration, migration strategies, Conventional methods for executing data migration task and ETL (Extract Load Transform) / ELT (Extract Load Transform) …
CORE As we have discussed in the previous post, Object is the super class for all classes in java.Now let’s see Why Type Casting required, when we use Object class. If we are calling a method on the reference, it must be there in the corresponding reference type and don’t consider about the object creation The below code is not applicable as object means String and length is not there in …
