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Where is the Java SDK folder in my computer? Ubuntu 12.04
...wx 1 root root 31 2009-01-15 18:34 /etc/alternatives/java -> /usr/local/jre1.6.0_07/bin/java
So, thats the actual location of java: /usr/local/jre.....
You could still dig deeper to find other symbolic links.
Reference : where is java's home dir?
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How to compile for Windows on Linux with gcc/g++?
...pt-get install mingw32
To compile your code, you can use something like:
i586-mingw32msvc-g++ -o myApp.exe myApp.cpp
You'll sometimes want to test the new Windows application directly in Linux. You can use wine for that, although you should always keep in mind that wine could have bugs. This means...
'Must Override a Superclass Method' Errors after importing a project into Eclipse
...ences and set the Java compiler level to 1.6 and also make sure you select JRE 1.6 to execute your program from Eclipse.
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Eclipse reported “Failed to load JNI shared library” [duplicate]
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Copy jre folder from this path "C:\Program Files\jre"
– Khaled Musaied
Aug 24 '12 at 2:50
38
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Eclipse returns error message “Java was started but returned exit code = 1”
...-vmargs is passed directly to the JVM.
-vm
c:/wherever/java/jdk1.6.0_21/jre/bin/server/jvm.dll
-vmargs...
...to your eclipse.ini file, pointing to the JDK you want to use, and check that the required Java version is at least as new as your JDK. This is the path for a Windows system. More on pa...
Eclipse error: indirectly referenced from required .class files?
... them in 3.4 as well.
In the mean time, the work around is to remove the JRE System Library from the project and then add it back again.
Here are the steps:
Go to properties of project with the build error (right click > Properties)
View the "Libraries" tab in the "Build Path" section
Fin...
Unable to find valid certification path to requested target - error even after cert imported
...import (and trust!) needed certificates
Sample:
From cli change dir to jre\bin
Check keystore (file found in jre\bin directory)
keytool -list -keystore ..\lib\security\cacerts
Password is changeit
Download and save all certificates in chain from needed server.
Add certificates (before need to r...
javac is not recognized as an internal or external command, operable program or batch file [closed]
...batch file.
You must add the Java executables directory to PATH.
JDK vs. JRE
(If you already understand this, feel free to skip this section.)
When downloading Java, you are offered a choice between:
The Java Runtime Environment (JRE), which includes the necessary tools to run Java programs, b...
How to set Java environment path in Ubuntu
...b/jvm/jdk1.7.0
PATH=$PATH:$HOME/bin:$JAVA_HOME/bin
export JAVA_HOME
export JRE_HOME
export PATH
Then Log out and Log in ubuntu for setting up the paths...
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OSGi, Java Modularity and Jigsaw
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First understand that Jigsaw's primary use case is to modularise the JRE itself. As a secondary goal it will offer a module system that may be used by other Java libraries and applications.
My position is that something like Jigsaw is probably necessary for the JRE only, but that it will crea...