java Programming Glossary: virtualhttp://stackoverflow.com/questions/13022754/java-bouncing-ball to live in where the balls are not components but are virtual concepts of a ball containing enough information to make it..
http://stackoverflow.com/questions/14211843/how-to-save-uploaded-file to register path to uploads as a new webapp context or a virtual host so that all those files are available by an URL. See also..
Java maximum memory on Windows XP http://stackoverflow.com/questions/171205/java-maximum-memory-on-windows-xp enough space for object heap Could not create the Java virtual machine. Through trial and error it seems 1200 megabytes is.. share improve this question Keep in mind that Windows has virtual memory management and the JVM only needs memory that is contiguous.. will chew up more RAM you will have much more contiguous virtual address space and allocating 2GB contiguously would be trivial...
Real differences between “java -server” and “java -client”? http://stackoverflow.com/questions/198577/real-differences-between-java-server-and-java-client traditional compilers such as aggressive inlining across virtual method invocations. This is a competitive and performance advantage..
Eclipse - no Java (JRE) / (JDK) … no virtual machine http://stackoverflow.com/questions/2030434/eclipse-no-java-jre-jdk-no-virtual-machine no Java JRE JDK &hellip no virtual machine I am trying to get Eclipse Galileo to re run on my.. kit JDK must be available in order to run Eclipse. No Java virtual machine was found after searching the following locations C..
How can a Java program get its own process ID? http://stackoverflow.com/questions/35842/how-can-a-java-program-get-its-own-process-id this value Returns the name representing the running Java virtual machine. The returned name string can be any arbitrary string.. name string can be any arbitrary string and a Java virtual machine implementation can choose to embed platform specific.. information in the returned name string. Each running virtual machine could have a different name. share improve this answer..
How to deal with “java.lang.OutOfMemoryError: Java heap space” error (64MB heap size) http://stackoverflow.com/questions/37335/how-to-deal-with-java-lang-outofmemoryerror-java-heap-space-error-64mb-heap details of above ideas or some alternatives like automatic virtual memory extending heap size dynamically that will be great. ..
Getting the name of the current executing method http://stackoverflow.com/questions/442747/getting-the-name-of-the-current-executing-method 胩e calling it from but there are pitfalls see Javadoc Some virtual machines may under some circumstances omit one or more stack.. stack frames from the stack trace. In the extreme case a virtual machine that has no stack trace information concerning this..
Virtual Memory Usage from Java under Linux, too much memory used http://stackoverflow.com/questions/561245/virtual-memory-usage-from-java-under-linux-too-much-memory-used size 64mb I see using the tops application that 240 MB of virtual Memory are allocated to the application. This creates some issues.. which is relatively resource limited. The reserved virtual memory will not be used anyway as far as I understand because.. ever. Edit 2 Using ulimit v allows limiting the amount of virtual memory. If the size set is below 204 MB then the application..
How to get Ip address of our own system using java http://stackoverflow.com/questions/9481865/how-to-get-ip-address-of-our-own-system-using-java will be reachable from off the machine. Some could be virtual devices and others could be private network IP addresses. What..
Difference Between Equals and == http://stackoverflow.com/questions/971954/difference-between-equals-and . In both languages a.Equals b or a.equals b will call the virtual Equals equals method declared by Object unless a more specific..
What is the difference between NoClassDefFoundError and ClassNotFoundException? http://stackoverflow.com/questions/1457863/what-is-the-difference-between-noclassdeffounderror-and-classnotfoundexception be found. For NoClassDefFoundError Thrown if the Java Virtual Machine or a ClassLoader instance tries to load in the definition.. is an Error and it arises from the Java Virtual Machine having problems finding a class it expected to find...
What is the difference between JDK and JRE? http://stackoverflow.com/questions/1906445/what-is-the-difference-between-jdk-and-jre JRE Java Runtime Environment. It is basically the Java Virtual Machine where your Java programs run on. It also includes browser..
Java user.home is being set to %userprofile% and not being resolved http://stackoverflow.com/questions/2134338/java-user-home-is-being-set-to-userprofile-and-not-being-resolved sun.os.patch.level java.vm.specification.name Java Virtual Machine Specification user.dir C Users politesp Desktop java.runtime.version..
Java SE 6 vs. JRE 1.6 vs. JDK 1.6 - What do these mean? http://stackoverflow.com/questions/250517/java-se-6-vs-jre-1-6-vs-jdk-1-6-what-do-these-mean VM the just in time compiler that is built in to the Java Virtual Machine. God only knows why Sun gives it a separate version..
How to deal with “java.lang.OutOfMemoryError: Java heap space” error (64MB heap size) http://stackoverflow.com/questions/37335/how-to-deal-with-java-lang-outofmemoryerror-java-heap-space-error-64mb-heap After a quick research I found Ergonomics in the 5.0 Java Virtual Machine and others saying on Windows machine the JVM defaults..
How is the default java heap size determined? http://stackoverflow.com/questions/4667483/how-is-the-default-java-heap-size-determined server class machines. From Ergonomics in the 5.0 JavaTM Virtual Machine In the J2SE platform version 5.0 a class of machine..
Virtual Memory Usage from Java under Linux, too much memory used http://stackoverflow.com/questions/561245/virtual-memory-usage-from-java-under-linux-too-much-memory-used Memory Usage from Java under Linux too much memory used I have.. ran the same application under windows and I see that the Virtual Memory size and the Heap size are similar. Is there anyway that.. size are similar. Is there anyway that I can configure the Virtual Memory in use for a Java process under Linux Edit 1 The problem..
How do I detect which kind of JRE is installed — 32bit vs. 64bit http://stackoverflow.com/questions/807263/how-do-i-detect-which-kind-of-jre-is-installed-32bit-vs-64bit java.vm.name IBM J9 VM java.vm.specification.name Java Virtual Machine Specification java.vm.specification.vendor Sun Microsystems.. TM 64 Bit Server VM java.vm.specification.name Java Virtual Machine Specification java.vm.specification.vendor Sun Microsystems.. java.vm.name GNU libgcj java.vm.specification.name Java tm Virtual Machine Specification java.vm.specification.vendor Sun Microsystems..
Differences betweeen Exception and Error http://stackoverflow.com/questions/912334/differences-betweeen-exception-and-error changed after the compilation of the former class. VirtualMachineError Thrown to indicate that the Java Virtual Machine.. VirtualMachineError Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for..
Efficiency of Java “Double Brace Initialization”? http://stackoverflow.com/questions/924285/efficiency-of-java-double-brace-initialization usually making a single object. Considering that the Java Virtual Machine will need to read all those classes when using them..
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