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java Programming Glossary: term

How to do query auto-completion/suggestions in Lucene?

http://stackoverflow.com/questions/120180/how-to-do-query-auto-completion-suggestions-in-lucene

I'm looking for a solution where when searching for a term it'd return a list of suggested queries. When typing 'inter'.. index with a single field and provides suggestions for terms. Results are sorted by the number of matching documents with.. are sorted by the number of matching documents with that term in the original index so more popular terms appear first. Seems..

Difference between DTO, VO, POJO, JavaBeans?

http://stackoverflow.com/questions/1612334/difference-between-dto-vo-pojo-javabeans

in which they are used Or the purpose of them java terminology javabeans dto pojo share improve this question JavaBeans.. conventions. POJO A Plain Old Java Object or POJO is a term initially introduced to designate a simple lightweight Java.. Stateless Session Beans are not that bad IMO . Today the term is used for any simple object with no extra stuff. Again Wikipedia..

Does Java have a HashMap with reverse lookup?

http://stackoverflow.com/questions/1670038/does-java-have-a-hashmap-with-reverse-lookup

already exists but I'm just not searching for the right term . java map hashmap bidirectional reverse lookup share improve..

What is a Java Bean exactly?

http://stackoverflow.com/questions/3295496/what-is-a-java-bean-exactly

definition or an interface Basically why is there a term for this it puzzles me... Edit If you can be so kind and add.. a Java Bean if it follows the standards. There is a term for it because the standard allows libraries to programmatically..

Design Patterns web based applications

http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications

an existing and well developed framework takes in long term less time than developing and maintaining a robust framework.. declarations in every Action implementation. In JSF terms this is what the FacesContext and ExternalContext classes are.. updating the model values and execute the actions. In JSF terms this is what the LifeCycle is doing. Then there's the Composite..

Why Java needs Serializable interface?

http://stackoverflow.com/questions/441196/why-java-needs-serializable-interface

gives you the persisted forms of classes . For long term persistence the class must be able to decode this form which..

Logarithm of a BigDecimal

http://stackoverflow.com/questions/739532/logarithm-of-a-bigdecimal

x int scale int sp1 scale 1 BigDecimal n x BigDecimal term Convergence tolerance 5 10^ scale 1 BigDecimal tolerance BigDecimal.valueOf.. the tolerance . do e^x BigDecimal eToX exp x sp1 e^x n e^x term eToX.subtract n .divide eToX sp1 BigDecimal.ROUND_DOWN x e^x.. eToX sp1 BigDecimal.ROUND_DOWN x e^x n e^x x x.subtract term Thread.yield while term.compareTo tolerance 0 return x.setScale..

Seeking clarification on apparent contradictions regarding weakly typed languages

http://stackoverflow.com/questions/9929585/seeking-clarification-on-apparent-contradictions-regarding-weakly-typed-language

is a language with a type system that I find pleasant. The terms are essentially meaningless and you should avoid them. Wikipedia.. being created are high in any conversation involving the term strongly typed or weakly typed . All that you can really say.. lacks. What that restriction might be cannot be determined without further context. Instead of using strongly typed..