¡@
java Programming Glossary: branchesWhy is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array predictors work. Most applications have well behaved branches. So modern branch predictors will typically achieve 90 hit rates... achieve 90 hit rates. But when faced with unpredictable branches with no recognizable patterns branch predictors are virtually..
What are the cases in which it is better to use unconditional AND (& instead of &&) http://stackoverflow.com/questions/11411907/what-are-the-cases-in-which-it-is-better-to-use-unconditional-and-instead-of to be used in a branch anyway but if x 0 x 10 involves two branches and if x 0 x 10 involves only one. share improve this answer..
http://stackoverflow.com/questions/11938253/jpa-joincolumn-vs-mappedby referencedColumnName companyId private List Branch branches ... and @Entity public class Company @OneToMany cascade CascadeType.ALL.. FetchType.LAZY mappedBy companyIdRef private List Branch branches ... java hibernate jpa orm share improve this question .. fetch FetchType.LAZY mappedBy company private List Branch branches @Entity public class Branch @ManyToOne fetch FetchType.LAZY..
Compiler optimization: Java bytecode http://stackoverflow.com/questions/1680024/compiler-optimization-java-bytecode field accesses and method calls. Remove unnecessary branches. Remove unnecessary comparisons and instanceof tests. Remove..
Maven parent pom vs modules pom http://stackoverflow.com/questions/1992213/maven-parent-pom-vs-modules-pom with something like this at the VCS level root parent pom branches tags ` trunk ` pom.xml ` projectA branches tags ` trunk module1.. root parent pom branches tags ` trunk ` pom.xml ` projectA branches tags ` trunk module1 ` pom.xml moduleN ` pom.xml ` pom.xml This.. . For example add a trunks directory root parent pom branches tags ` trunk ` pom.xml projectA branches tags ` trunk module1..
What is your favourite code coverage tool(s)? (Free and non-free) [closed] http://stackoverflow.com/questions/39329/what-is-your-favourite-code-coverage-tools-free-and-non-free branch coverage it will be only 50 covered unless both branches have been executed. Code coverage doesn't directly help you..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain JIT frontend is still simple trace based if the callee has branches in there it won't be inlined. But the inline cache mechanism..
Most effecient conversion of ResultSet to JSON? http://stackoverflow.com/questions/6514876/most-effecient-conversion-of-resultset-to-json is probably going to make this pretty fast since it's just branches and basic tests. You could probably make it more elegant with..
Build and Version Numbering for Java Projects (ant, cvs, hudson) http://stackoverflow.com/questions/690419/build-and-version-numbering-for-java-projects-ant-cvs-hudson private static final Pattern SVNBRANCH_PAT Pattern.compile branches trunk releases w . . private static final String APP_SVNTAIL..
How to determine if binary tree is balanced? http://stackoverflow.com/questions/742844/how-to-determine-if-binary-tree-is-balanced little difference. Who cares if sometimes it takes forty branches to get to the farthest leaf in a million node imperfectly balanced..
Sorting Java objects using multiple keys http://stackoverflow.com/questions/8036429/sorting-java-objects-using-multiple-keys know of a better solution EDIT removed unnecessary else branches java sorting comparator comparable share improve this question..
In log4j, does checking isDebugEnabled before logging improve performance? http://stackoverflow.com/questions/963492/in-log4j-does-checking-isdebugenabled-before-logging-improve-performance lowers the complexity of the code because there are fewer branches. Better yet is to use a more up to date logging framework where..
|