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Verify Java Version

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asked 6 years ago viewed 25122 times active 7 months ago Blog Stack Overflow Podcast #97 - Where did you get that hat?! However, it is always a good idea to use the latest version of Java to ensure you have the latest security fixes and enhancements. The problem is that Java is now using symlinks to java, javaw and javac, so you can't always rely on using "where.exe java" because it returns the symlink. I now rely on Java to report where it's actually running from by using verbose mode and parsing the output. $javapath=((java -verbose -version | ? {$_ -match "Opened" }).replace("[Opened ","")).replace("\lib\rt.jar]","") It http://goglospex.com/java-version/how-to-know-java-version-in-cmd.html

The only problem I haven't quite resolved is that it outputs extra information because of the "-version" option, but the only other option is the help, which is worse. You can determine which version of the JDK is the default by typing java -version in a Terminal window. You can determine which version of the JDK is the default by typing java -version in a Terminal window. Sorry, it's Oracle Java now. –wyz Dec 12 '11 at 9:29 there is not information about the vendor –Ernesto Iser Feb 15 at 15:32 add a comment| up vote

Verify Java Version

It is possible for the version of the JRE to be different than the version of the JDK. We are now investigating the problem. share|improve this answer answered Sep 4 '09 at 8:19 mfx 5,3211722 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign As example this an excerpt of what ca be shown: $ java -XshowSettings:properties -version [...] java.specification.version = 1.7 java.vendor = Oracle Corporation java.vendor.url = http://java.oracle.com/ java.vendor.url.bug = http://bugreport.sun.com/bugreport/ java.version = 1.7.0_95

Can anyone tell me where I can download a version of the JRE the would be good to bundle or where I can find the path that windows installed the JRE Only one JRE can be installed on Mac OS X. The JDK can also install it in Program Files (64-bit on 64-bit Windows, always on 32-bit Windows) or Program Files (x86) (32-bit on 64-bit Windows) as explained above. Check Java Version Mac Terminal Launch the Windows Start menu Click on Programs Find the Java program listing Click About Java to see the Java version Java Version in the Java Control Panel - Windows and

share|improve this answer answered Nov 28 '12 at 12:16 PhiLho 30.4k261106 add a comment| up vote 0 down vote corsiKa is correct about Windows 7 I found that the file path Current Java Version bROKEN cAPSLOCK kEY fIASCO Is it possible to send all nuclear waste on Earth to the Sun? What exponent law have I violated? https://www.java.com/en/download/help/update_runtime_settings.xml Could Hashing prevent SQL injection?

Resolve argument on load bearing walls How are there so many species on the space station 'A long way from anywhere V'? Jdk Version Check Java VM: IBM vs Sun Is there any way to know which JRE I am using through java script or some java issued command. Hence you can include java version tester applet which can exactly tell you the version of current browser. Using the /tmp folder for backups, recommended?

Current Java Version

Browse other questions tagged java or ask your own question. http://support.brother.com/g/b/faqend.aspx?c=au&lang=en&prod=hll2365dw_eu_as&faqid=faq00002536_000 more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Verify Java Version three-letter codes for countries Will putting a clock display on a website boost SEO? Check Java Version Mac This may not actually work well if the JRE is not properly installed but copied from some other machine.

If the ground's normal force cancels gravity, how does a person keep rotating with the earth? http://goglospex.com/java-version/java-version-history.html When the Control Panel appears, select Programs Click Programs and Features The installed Java version(s) are listed. bROKEN cAPSLOCK kEY fIASCO How to integrate this integral in a faster way Why would the 'Church' be granted the exclusive right of producing alcohol? Join them; it only takes a minute: Sign up Finding the JRE on Windows up vote 6 down vote favorite I know this question is going to sound very stupid but Check Java Version Windows 10

three-letter codes for countries What do I do if my supervisor insists that the classical CLT is false and wants me to write that in my paper? The major version numbers seem to match the Java version (5, 6). jre7\lib\ext\ share|improve this answer answered Jun 27 '12 at 0:51 Martster 91 add a comment| up vote 0 down vote I have found another, more generic solution that I'm using in have a peek here Older versions may be listed as Java(TM), Java Runtime Environment, Java SE, J2SE or Java 2.

The JRE and JDK are separate and can coexist on your system. Check Jdk Version Linux The JRE and JDK are separate and can coexist on your system. How to desiccate your world?

If the installed version is 7u55, you will see a string that includes the text 1.7.0_55.

Are spectators born the same way as beholders? Bought agency bond (FANNIE MAE 0% 04/08/2027), now what? In order to use the command line tools, you will need to download the Java Development Kit (JDK). Check Jdk Version Mac What exactly is a short circuit?

How do overridden function calls from base-class functions work? If that's the case, you are pretty much out of luck.) Some JVMs report the version number if you use the -version command line parameter, but that assumes that you can java share|improve this question asked Jul 16 '10 at 18:50 Mike2012 2,7381152109 add a comment| 4 Answers 4 active oldest votes up vote 9 down vote accepted Not sure about Windows http://goglospex.com/java-version/check-java-version-mac.html Since when has Darth Vader had a sense of humor?

share|improve this answer edited Dec 8 '14 at 7:05 nhahtdh 40.3k1071112 answered Aug 27 '09 at 10:29 McDowell 82k15142226 add a comment| up vote 3 down vote Windows > Start > Browse other questions tagged winapi java or ask your own question. Theorems demoted back to conjectures "Draw a million dots:" How to respond to a ridiculous request from a senior colleague? The "java.vm.vendor" property gives the JVM vendor name; e.g.

Should I remove "Name" field in my newsletter sign up form? Java Version under Windows Start Menu - Java 7 Update 40 (7u40) and later versions Starting with Java 7 Update 40, you can find the Java version through the Windows Start When the Control Panel appears, select Programs Click Programs and Features The installed Java version(s) are listed. There can be multiple JDKs installed on a system, as many as you wish.

Output will be a installation version, and all relevant information you are looking for. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed share|improve this answer answered May 11 at 18:36 B White 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign What next after windows domain account has been compromised?

Launch the Windows Start menu Click on Programs Find the Java program listing Click About Java to see the Java version Java Version in the Java Control Panel - Windows and Find the Java Control Panel in Windows Find the Java Control Panel in Mac OS X Under the General tab in the Java Control Panel, the version is available through the There can be multiple JDKs installed on a system, as many as you wish. A word or phrase for a fake doctors or healers Using flags vs.

Join them; it only takes a minute: Sign up How can I detect the installed Sun/Oracle JRE on Windows? Resolve argument on load bearing walls Why did the rebels need the Death Star plans? It turned out my system started using the 64bit version rather than the 32bit version was needed (windows server 2012). to bring up the required window: type regedit in the run prompt –Manish Aug 3 '14 at 19:07 add a comment| up vote 4 down vote The registry will probably be

For example: java -version java version "1.7.0_55" Java(TM) SE Runtime Environment (build 1.7.0_55-b13) Java HotSpot(TM) 64-Bit Server VM (build 24.55-b03, mixed mode) Help Resources Installing Java Remove Older Versions Disable Java Increment [ngStyle] attr using ngFor index? If the Ch’in dynasty was so short-lived, why was China named for it? If a Ferengi woman is forbidden to speak with a stranger, how is she going to fall in love and meet her future husband?