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java Programming Glossary: orderedWhat is the difference between Set and List? http://stackoverflow.com/questions/1035008/what-is-the-difference-between-set-and-list java list set share improve this question List is an ordered sequence of elements whereas Set is a distinct list of elements.. whereas Set is a distinct list of elements which is unordered thank you Quinn Taylor . List E An ordered collection also known.. which is unordered thank you Quinn Taylor . List E An ordered collection also known as a sequence . The user of this interface..
Servlet Redirection to same page with error message http://stackoverflow.com/questions/14632252/servlet-redirection-to-same-page-with-error-message the available in the database. So if the amount of items ordered is more than the available the servlet redirects to the same.. 100 request.setAttribute errorMessage Amount of items ordered is too big. No more than 100 is currently available. get back.. .setAttribute errorMessage Amount of items ordered is too big. No more than 100 is currently available. get back..
http://stackoverflow.com/questions/1463284/hashset-vs-treeset performance offers a few handy methods to deal with the ordered set like first last headSet and tailSet etc Important points.. list running through it however it provides insertion ordered iteration which is not same as sorted traversal guaranteed by.. entirely on your needs but I feel that even if you need an ordered collection then you should still prefer HashSet to create the..
http://stackoverflow.com/questions/155243/why-is-it-impossible-without-attempting-i-o-to-detect-that-tcp-socket-was-grac tradition. From Wikipedia TCP provides reliable ordered delivery of a stream of bytes from one program on one computer..
When to use Comparable and Comparator http://stackoverflow.com/questions/2266827/when-to-use-comparable-and-comparator The score is the only field that the objects will be ordered on. What I have done acceptable as a practice Is the right approach..
Volatile guarantees and out-of-order execution http://stackoverflow.com/questions/2441279/volatile-guarantees-and-out-of-order-execution of a one b two The statements above will not be re ordered and all threads will observe value one for a if b already has..
How does Java order items in a HashMap or a HashTable? http://stackoverflow.com/questions/2817695/how-does-java-order-items-in-a-hashmap-or-a-hashtable Map HashMap or Hashtable when they are added. Are the keys ordered by the hashcode memory reference or by allocation precedence..... share improve this question java.util.HashMap is unordered you can't and shouldn't assume anything beyond that. This class..
How to capture video using JMF, but without installing JMF http://stackoverflow.com/questions/4046621/how-to-capture-video-using-jmf-but-without-installing-jmf idx index of the media locator 0 is the first default as ordered by the JMFRegistry @return MediaLocator public MediaLocator.. at index idx @param idx index of the audio device as ordered by the JMFRegistry @return MediaLocator public MediaLocator..
What is the difference between compare() and compareTo()? http://stackoverflow.com/questions/420223/what-is-the-difference-between-compare-and-compareto to the notion of Ordered Collection When a Collection is ordered it means you can iterate in the collection in a specific not.. in a specific not random order a Hashtable is not ordered . A Collection with a natural order is not just ordered but.. ordered . A Collection with a natural order is not just ordered but sorted . Defining a natural order can be difficult as in..
Order of XML attributes after DOM processing http://stackoverflow.com/questions/726395/order-of-xml-attributes-after-dom-processing modifications over time but it is convenient to keep it ordered since when we need to modify something it is edited by hand... attribute values bugfixes . My main motivation to require ordered attributes is to be able to check the output of the application..
How do you query object collections in Java (Criteria/SQL-like)? http://stackoverflow.com/questions/93417/how-do-you-query-object-collections-in-java-criteria-sql-like during the 1960s with a license plate that starts with AZ ordered by the name of the car model. I know about JoSQL has anyone..
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