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java Programming Glossary: abIs String Literal Pool a collection of references to the String Object, Or a collection of Objects http://stackoverflow.com/questions/11700320/is-string-literal-pool-a-collection-of-references-to-the-string-object-or-a-co to quote what Mr. Corey and Ms Kathy Sierra have quoted about String Literal Pool. 1. According to Mr Corey McGlone String.. to this object in the String Literal Pool Constant Table String a new Bye Assume there is No object on the Heap named.. from the article itself as it is below. public class ImmutableStrings public static void main String args String one someString..
Using a Java library with Scala reserved words http://stackoverflow.com/questions/1793984/using-a-java-library-with-scala-reserved-words when trying to call it from Scala that is selenium.type ab abc Is there a workaround for this issue java scala selenium.. when trying to call it from Scala that is selenium.type ab abc Is there a workaround for this issue java scala selenium ..
JavaScript not being properly executed in HtmlUnit http://stackoverflow.com/questions/19646612/javascript-not-being-properly-executed-in-htmlunit it calls crypto. The JS in question is function try var ab new Uint32Array 32 crypto.getRandomValues ab sjcl.random.addEntropy.. try var ab new Uint32Array 32 crypto.getRandomValues ab sjcl.random.addEntropy ab 1024 crypto.getRandomValues catch.. 32 crypto.getRandomValues ab sjcl.random.addEntropy ab 1024 crypto.getRandomValues catch e HtmlUnit is throwing EcmaError..
Size of a byte in memory - Java http://stackoverflow.com/questions/229886/size-of-a-byte-in-memory-java memory has oddities due to JITting etc but with suitably large numbers it's useful anyway. It has two types each with.. class LotsOfBytes byte a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af byte b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be.. ef class LotsOfInts int a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af int b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be..
http://stackoverflow.com/questions/2864840/treemap-sort-by-value map new TreeMap String Integer cmp map.put de 10 map.put ab 20 map.put a 5 for Map.Entry String Integer pair map.entrySet.. SortedSet of Map.Entry given a Map whose values are Comparable static K V extends Comparable super V SortedSet Map.Entry.. a Map whose values are Comparable static K V extends Comparable super V SortedSet Map.Entry K V entriesSortedByValues Map..
How can we match a^n b^n with Java regex? http://stackoverflow.com/questions/3644266/how-can-we-match-an-bn-with-java-regex number of b 's. Examples of strings in this language are ab aabb aaabbb . This language can be show to be non regular by.. of b 's. Examples of strings in this language are ab aabb aaabbb . This language can be show to be non regular by the.. b 's. Examples of strings in this language are ab aabb aaabbb . This language can be show to be non regular by the pumping..
What is String pool in Java? [duplicate] http://stackoverflow.com/questions/3801343/what-is-string-pool-in-java here Java String Pool 3 answers I am confused about StringPool in Java. I came across this while reading the.. correct way to compare strings String s a bc String t ab c System.out.println s t When compiler optimizes your string.. only one string object. It's safe because String is immutable in Java. As result both s and t point to the same object and..
Generating all permutations of a given string http://stackoverflow.com/questions/4240080/generating-all-permutations-of-a-given-string all the permutations of a string. E.g. ba would be ba and ab but what about abcdefgh Is there any example Java implementation.. of a string. E.g. ba would be ba and ab but what about abcdefgh Is there any example Java implementation java algorithm.. of a string. E.g. ba would be ba and ab but what about abcdefgh Is there any example Java implementation java algorithm..
Regular expression with variable number of groups? http://stackoverflow.com/questions/5018487/regular-expression-with-variable-number-of-groups expression with variable number of groups Is it possible to create a regular expression.. Is it possible to create a regular expression with a variable number of groups After running this for instance... Pattern.. running this for instance... Pattern p Pattern.compile ab cd ef Matcher m p.matcher abcddcef m.matches ... I would like..
Java String variable setting - reference or value? http://stackoverflow.com/questions/5835386/java-string-variable-setting-reference-or-value String variable setting reference or value The following Java code segment.. is from an AP Computer Science practice exam. String s1 ab String s2 s1 s1 s1 c System.out.println s1 s2 The output of.. s1 c System.out.println s1 s2 The output of this code is abc ab on BlueJ. However one of the possible answer choices is..
How to calculate the number of rows (and columns in each row) a text takes in a JTextArea? http://stackoverflow.com/questions/5979795/how-to-calculate-the-number-of-rows-and-columns-in-each-row-a-text-takes-in-a will not change its size so we do not need to worry about re evaluation etc. I think the important issues are 1.How.. void main String args SwingUtilities.invokeLater new Runnable @Override public void run JPanel p new JPanel JFrame f.. you see i.e for input JTextArea ta new JTextArea alfred abcdefghijklmnoprstuwvxyz abcdefg we have output s alfred abcdefghijk..
In Java, how can I test if an Array contains a certain value? http://stackoverflow.com/questions/1128723/in-java-how-can-i-test-if-an-array-contains-a-certain-value like so public static final String VALUES new String AB BC CD AE Given String s is there a good way of testing whether..
Fast algorithm for searching for substrings in a string http://stackoverflow.com/questions/1765579/fast-algorithm-for-searching-for-substrings-in-a-string string INSTR BCDEFGH And a set of candidate strings CAND AB CDE FG H IJ Find any CAND strings that match as substrings within.. INSTR In this example I would match CDE FG and H but not AB and IJ There could be many thousand candidate strings in CAND..
Check is a point (x,y) is between two points drawn on a straight line http://stackoverflow.com/questions/17692922/check-is-a-point-x-y-is-between-two-points-drawn-on-a-straight-line A B The way this works is rather simple. If C lies on the AB line you'll get the following scenario A C B and regardless.. of where it lies on that line dist AC dist CB dist AB . For any other case you have a triangle of some description.. a triangle of some description and 'dist AC dist CB dist AB ' A B C In fact this even works if C lies on the extrapolated..
Hibernate noob fetch join problem http://stackoverflow.com/questions/2931936/hibernate-noob-fetch-join-problem INFO org.hibernate.cfg.SettingsFactory JDBC driver MySQL AB JDBC Driver version mysql connector java 5.1.9 Revision svn.Revision..
how to search like LIKe operator in sql in hash map in java http://stackoverflow.com/questions/4203038/how-to-search-like-like-operator-in-sql-in-hash-map-in-java starting with A company name and if user give value 'AB' I have to display starting with AB company name. I am storing.. if user give value 'AB' I have to display starting with AB company name. I am storing company name in hash map java ..
Unicode equivalents for \w and \b in Java regular expressions? http://stackoverflow.com/questions/4304928/unicode-equivalents-for-w-and-b-in-java-regular-expressions . Therefore since IF THEN is encoded as an and Šed together AB in regexes an or is X Y and because the and is higher in precedence.. the and is higher in precedence than or that is simply AB CD . So every b that means a boundary can be safely replaced.. In a perfect world you should be able to write that AB D but for a while I was chasing down mutual exclusion contradictions..
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