The easiest way to do this is to drag the ImageJ folder to the Terminal Window, To run ImageJ from the command line, open a Terminal window, cd to the ImageJ directory, then use
On OS X 10.4, the Java Preferences utility in /Applications/Utilities/Java/J2SE 5.0/ allows Switching Between Java 1.4.2 and Java 5.0 You can view what the CurrenJDK is pointing to by running (in the same directory): This switches the symbolic link for the current JDK to 1.3.1. Or by double clicking on a jar file by typing these two commands into a Terminal window:Ĭd /System/Library/Frameworks/amework/Versions It is possible to revert to Java 1.3.1 when running Java programs from the command line Note: Panther (OS X 1.3) users should avoid Java 1.3.1 since theĬombination of Panther and Java 1.3.1 seems to cause frequent ImageJ crashes. These changes to create separate Java 1.3.1 and Java 1.4 versions.
Value of the Root>Java>JVMVersion property from "1.4+" to "1.3.1". Select "Show Package Contents", open the "Contents" folder, drag and drop "ist" on TextEdit, The ImageJ double-clickable application uses Java 1.4.1 or later. Switching Between Java 1.4.2 and Java 1.3.1 To compile a plugin that uses a JAR file, copy the JAR file to /Library/Java/Extensions. The JAR file into the plugins folder or an immediate subfolder of the plugins folder, then restarting In ImageJ 1.31 or later, this is done by copying Some plugins require adding a JAR file to ImageJ. This bug has been reported to Apple (ID# 3761991).
Plasma2 applet are test cases for this problem.
APPLE JAVA 1.4 1 UPGRADE
To upgrade to the latest version of ImageJ, replace the ij.jar file in the ImageJ folder Note that ImageJ is limited to 64MB when you run it by double clicking on ij.jar. The maximum amount of memory that can be allocated is about 1.8 GB.Īnother way to make more memory available to ImageJ isīy running from the command line and using the -Xmx option. Setting the "Maximum Memory" value to more than about 75% of real RAM may result in poor perfomance due to virtual memory "thrashing". To run ImageJ, open this folder and double-click on the ImageJ icon.Ĭommand to make more than 192MB of memory available to ImageJ. tar.gz file and double-click on it to extract
APPLE JAVA 1.4 1 MAC OS
To install ImageJ, download the Mac OS X. Why is Apple so slow in fixing the open source parts of OS X? It's a security risk with them not paying enough attention too.Home | news | docs | download | plugins | macros/dev | search | links OS X Installation
APPLE JAVA 1.4 1 WINDOWS
Pump up the download numbers a little for marketing dept? Along with a forced upgrade on the Windows side? I started to think, why did Apple take so long to fix this latest Java exploit? Was it so people would download Safari 4 with it's sandboxing of plug-ins? It's still technically unfixed, only a warning now that your downloading app/first time running a app. The serious Metadata exploit (still not fixed completely) was submitted by many folks, including myself, with back and forth emails to Apple Security folks and then it went unfixed for YEARS!! This is not the first time Apple has ignored a vital security threat. "God knows how many have been exposed." - Alien 2
APPLE JAVA 1.4 1 UPDATE
Then it took Apple months to fix it after the latest OS X update when it did finally go public and the Mac community screamed bloody murder warning everyone to turn off Java. This exploit has been in the wild for 6 months before going public.
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