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java Programming Glossary: saferJPanel which one of Listeners is proper for visibility is changed http://stackoverflow.com/questions/10880326/jpanel-which-one-of-listeners-is-proper-for-visibility-is-changed JPanel JComponents Can we talking one of them is better or safer especially I would like to know about when and how is JPanel..
Using Locales with Java's toLowerCase() and toUpperCase() http://stackoverflow.com/questions/11063102/using-locales-with-javas-tolowercase-and-touppercase fail. This will be a nice catch in code review. To make it safer you may use another method toLowerCase Locale.English and override..
Handling passwords used for auth in source code http://stackoverflow.com/questions/12937641/handling-passwords-used-for-auth-in-source-code for data of sesser importancy You are making everything safer still and freeing up memory as bonus. property null return..
Java: Parse a mathematical expression given as a string and return a number http://stackoverflow.com/questions/1432245/java-parse-a-mathematical-expression-given-as-a-string-and-return-a-number straight off. If you want to go a more complicated but safer approach you could use ANTLR that I suspect has a math grammar..
Multiple bouncing balls thread issue http://stackoverflow.com/questions/14593678/multiple-bouncing-balls-thread-issue to access it simultaneously. While adding is slightly safer then removing it is still bad practice. You can either replace..
Java <-> Scala interop: transparent List and Map conversion http://stackoverflow.com/questions/1519838/java-scala-interop-transparent-list-and-map-conversion tell you first hand that the javautils approach is much safer and easier to work with. Don't try to circumvent its protections..
IllegalMonitorStateException on wait() call http://stackoverflow.com/questions/1537116/illegalmonitorstateexception-on-wait-call instead of the old school threading packages. They are safer and way easier to work with . Happy coding. EDIT I assumed you..
Hibernate : Downside of merge() over update() http://stackoverflow.com/questions/2118257/hibernate-downside-of-merge-over-update it if it doesn't exist is calling merge generally a safer alternative than update What is the downside of using merge.. share improve this question Is calling merge generally a safer alternative than update As a way to avoid NonUniqueObjectException..
how to execute command line .exe file in java http://stackoverflow.com/questions/2243993/how-to-execute-command-line-exe-file-in-java notepad.exe p.waitFor If you need to pass arguments it's safer to a String array especially if they contain spaces. String..
What is the relation between ContentPane and JPanel? http://stackoverflow.com/questions/2432839/what-is-the-relation-between-contentpane-and-jpanel know if between these two ways to do things one is better safer . java gui swing jpanel containers share improve this question..
fastest (low latency) method for Inter Process Communication between Java and C/C++ http://stackoverflow.com/questions/2635272/fastest-low-latency-method-for-inter-process-communication-between-java-and-c
Why does Android use Java? [closed] http://stackoverflow.com/questions/3560963/why-does-android-use-java slower. Yes I know that using managed code applications is safer in terms of system stability since virtual machine has better..
http://stackoverflow.com/questions/5289393/casting-variables-in-java away it has been replaced by generics which provide a much safer alternative without the potential for ClassCastExceptions in..
Java: Detect duplicates in ArrayList? http://stackoverflow.com/questions/562894/java-detect-duplicates-in-arraylist I'm not 100 sure of that for syntax so it might be safer to write it as for int i 0 i 6 i Set set new HashSet Block for..
http://stackoverflow.com/questions/6825907/why-put-jsp-in-web-inf Files in WEB INF are not visible to the users. It's a bit safer that way. If a contrived example you are including db.jsp but..
How do I use a custom Serializer with Jackson? http://stackoverflow.com/questions/7161638/how-do-i-use-a-custom-serializer-with-jackson want to upgrade to a later version. But it is also safer to extend org.codehaus.jackson.map.ser.SerializerBase as it..
Pass variables between renderer and another class with queueEvent() http://stackoverflow.com/questions/8417859/pass-variables-between-renderer-and-another-class-with-queueevent but how would I solve that If there is a cleaner and safer approach I'd be happy to hear him. java android multithreading..
Why use Interfaces, Multiple Inheritance vs Interfaces, Benefits of Interfaces? http://stackoverflow.com/questions/8531292/why-use-interfaces-multiple-inheritance-vs-interfaces-benefits-of-interfaces used to achieve multiple inheritance. They replace it with safer although slightly less powerful construct. Note the keyword..
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