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java Programming Glossary: resultsHow to sort a Map<Key, Value> on the values in Java? http://stackoverflow.com/questions/109383/how-to-sort-a-mapkey-value-on-the-values-in-java unsorted map map sorted_map.putAll map System.out.println results sorted_map class ValueComparator implements Comparator String..
Floating point arithmetic not producing exact results in Java http://stackoverflow.com/questions/1661273/floating-point-arithmetic-not-producing-exact-results-in-java point arithmetic not producing exact results in Java I need to do some floating point arithmetic in Java.. What use are floating point numbers is you can't trust the results of arithmetic performed on them How can I get around this issue.. Arithmetic for the background of why you're getting those results. I have a .NET centric article which you may find easier to..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android a long discussion about what they actually mean that only results in a vague conclusion. Note we now have much more extensive.. data than meminfo does and they give slightly different results. Why is that Honestly I haven't a clue. I believe procrank may..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog to external REST apis in a background service and post results to the UI with easily. If you are doing something like that..
JSTL in JSF2 Facelets… makes sense? http://stackoverflow.com/questions/3342984/jstl-in-jsf2-facelets-makes-sense producing the HTML output. This may lead to unexpected results when using JSTL tags in for example JSF iterating components.. ui repeat etc or when JSTL tag attributes depend on results of JSF events like preRenderView or submitted form values in..
http://stackoverflow.com/questions/4112686/how-to-use-servlets-and-ajax
Can a progress bar be used in a class outside main? http://stackoverflow.com/questions/4637215/can-a-progress-bar-be-used-in-a-class-outside-main the background while reporting progress and intermediate results in a window. You can pass whatever parameters you need in a..
How to: generic array creation http://stackoverflow.com/questions/529085/how-to-generic-array-creation so use Foo public GenSet int s a new Foo s ... All of this results from a known and deliberate weakness of generics in Java it..
read/write to Windows Registry using Java http://stackoverflow.com/questions/62289/read-write-to-windows-registry-using-java InvocationTargetException HashMap String String results new HashMap String String int handles int regOpenKey.invoke.. maxlen 1 String value readString hkey key new String name results.put new String name .trim value regCloseKey.invoke root new.. root new Object new Integer handles 0 return results private static List String readStringSubKeys Preferences root..
Capturing stdout when calling Runtime.exec http://stackoverflow.com/questions/882772/capturing-stdout-when-calling-runtime-exec like to be able to run a few command lines and email the results of them to myself. I've found Runtime.exec will allow me to.. allow me to execute arbitrary commands but Collecting the results in a String is more interesting. I realize I could redirect..
How to do query auto-completion/suggestions in Lucene? http://stackoverflow.com/questions/120180/how-to-do-query-auto-completion-suggestions-in-lucene with a single field and provides suggestions for terms. Results are sorted by the number of matching documents with that term..
How to really read text file from classpath in Java http://stackoverflow.com/questions/1464291/how-to-really-read-text-file-from-classpath-in-java
http://stackoverflow.com/questions/1539385/main-in-c-c-java-c-sharp Hello World ... javac Test.java ... java Test Results in Hello World being printed to the console. share improve..
http://stackoverflow.com/questions/1727616/custom-junit-report my JUnit Tests and generate a report at the end Unit Test Results . Is it there some easy way to extend this output somehow to..
traditional for loop vs Iterator in Java http://stackoverflow.com/questions/1879255/traditional-for-loop-vs-iterator-in-java using all 3 loop styles iterator for each for with counter Results are similar for all but for with counter with LinkedList. All..
Java performance of StringBuilder in a loop http://stackoverflow.com/questions/242438/java-performance-of-stringbuilder-in-a-loop System.out.println System.currentTimeMillis time Results 25265 17969 Note that this is with JRE 1.6.0_07. Based on Jon..
Python - Create a list with initial capacity http://stackoverflow.com/questions/311775/python-create-a-list-with-initial-capacity some unique object d i result i message return result Results . evaluate each function 144 times and average the duration..
How to do a fractional power on BigDecimal in Java? http://stackoverflow.com/questions/3579779/how-to-do-a-fractional-power-on-bigdecimal-in-java result CalculatorConstants.BIG_SCALE RoundingMode.HALF_UP Results examples 50 ^10 12.50911317862076252364259 10^233996181 50 ^0.06..
How can you search Google Programmatically Java API http://stackoverflow.com/questions/3727662/how-can-you-search-google-programmatically-java-api reader new InputStreamReader url.openStream charset GoogleResults results new Gson .fromJson reader GoogleResults.class Show title.. GoogleResults results new Gson .fromJson reader GoogleResults.class Show title and URL of 1st result. System.out.println results.getResponseData.. 1st result. System.out.println results.getResponseData .getResults .get 0 .getTitle System.out.println results.getResponseData..
“Java DateFormat is not threadsafe” what does this leads to? http://stackoverflow.com/questions/4021151/java-dateformat-is-not-threadsafe-what-does-this-leads-to SimpleDateFormat.java 1312 Incorrect Results Sat Oct 22 00 00 00 BST 2011 Thu Jan 22 00 00 00 GMT 1970 Fri.. 22 00 00 00 BST 2010 Fri Oct 22 00 00 00 BST 2010 Correct Results Fri Oct 22 00 00 00 BST 2010 Fri Oct 22 00 00 00 BST 2010 Fri..
How do I pass a primitive data type by reference? http://stackoverflow.com/questions/4319537/how-do-i-pass-a-primitive-data-type-by-reference A little dirty. No built in concurrency controls. Results in code that does not clearly self document is the array in..
When should I use the “strictfp” keyword in java? http://stackoverflow.com/questions/517915/when-should-i-use-the-strictfp-keyword-in-java Run Anywhere actually means Write Once Get Equally Wrong Results Everywhere . With strictfp your results are portable without..
Why do people still use primitive types in Java? http://stackoverflow.com/questions/5199359/why-do-people-still-use-primitive-types-in-java Integer.valueOf 500 Integer.valueOf 500 Results in C Documents and Settings glow My Documents java biziclop..
Using SHA1 and RSA with java.security.Signature vs. MessageDigest and Cipher http://stackoverflow.com/questions/521101/using-sha1-and-rsa-with-java-security-signature-vs-messagedigest-and-cipher System.out.println Signature bytes2String signature Results in for example Input data This is the message being signed Digest..
Maven does not find JUnit tests to run http://stackoverflow.com/questions/6178583/maven-does-not-find-junit-tests-to-run T E S T S There are no tests to run. Results Tests run 0 Failures 0 Errors 0 Skipped 0 INFO INFO BUILD..
Most efficient way to increment a Map value in Java http://stackoverflow.com/questions/81346/most-efficient-way-to-increment-a-map-value-in-java three times. averaged the four results for each method. Results I'll present the results first and the code below for those..
String.replaceAll() anomaly with greedy quantifiers in regex http://stackoverflow.com/questions/8604286/string-replaceall-anomaly-with-greedy-quantifiers-in-regex anyone tell me why System.out.println test .replaceAll . a Results in aa Note that the following has the same result System.out.println..
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