HT5244 What if java is loaded? Do I need to uninstall or deactivate?

What if java is installed do I need to uninstall or deactivate it?

If you don't use Java applets regularly, it's a reasonable precaution to turn Java off in your web browser (in Safari, it's in the Security preferences). But it's not a big worry as long as you have Apple's latest security updates; certainly uninstalling Java would be unnecessary, in my opinion.
Regards.

Similar Messages

What is Java and why do I need it, and is it safe yet?

It's my understanding Oracle has not put forth a true "fix" on the lack of security for Java. I don't really understand what Java is or why I need it, but what I don't want is something that allows cybercriminals a way into my computer.
I currently have Java disabled but strangely enough just today I received an alert that I had a Java update that I should download, (which I have not done as yet.)
Would appreciate any assistance.
Thanks,
jr
10-20-2013

You should always have the latest Java version installed (current is 7U45) even if you have disabled the Java plugin in Firefox or uninstall Java completely.
Note that current Firefox version will not enable the Java plugin.
*https://support.mozilla.org/kb/how-to-enable-java-if-its-been-blocked

Firefox sent an update and also said java was outdated, and may need to uninstall my current java to get the new. i uninstalled and now need the new, I also lost my email addresses,

Firefox sent an update and also said my java was outdated. I uninstalled my present java and now need the updated version,and instructions, I also lost my email address book, and i think these
are related, thank you

You can get beta 3 from http://releases.mozilla.org/pub/mozilla.org/firefox/releases/4.0b3/win32/
Switching to earlier betas is not recommended . If add-on compatibility is important to you, you should consider using the latest release version (3.6.8) instead of betas.

Java not loading up in firefox 15.0.1 but says is installed

I had to re-install Firefox 15.01 because I some issues with new fire Fox 16.01. When I re-installed Firefox and kept my currents profile, I had to re-install Java.
I installed both the 32 bits and 64 versions, Java show it is installed but none of the test are working.
Somebody else from here a few months ago had me go into the Firefox config for the plugin and had me turn something on.. I wish I made notes or took screen shot at least of what I had to do, But I forget what I had to do to get Java to work again with Firefox.
I do not remember what it was but currently Java is not loading up,
Even though I have UN-installed -reinstalled twice now and with no success.
Could somebody please help me please. I have browse forms and searched goggle but so far I have not found a solution to this problem.. I think it was known bug/issue with firefox 15.x
http://www.cis.upenn.edu/~matuszek/General/JavaVersionTests/JavaTests.html
none these are working.
Even basic Java test from there home page is not working..
<pre><nowiki>-----------------------
Java Deployment Toolkit 7.0.70.11
NPRuntime Script Plug-in Library for Java(TM) Deploy 1.7.0.7 Up to Date
Plugin Icon
Java(TM) Platform SE 7 U7
Next Generation Java Plug-in 10.7.2 for Mozilla browsers 1.7.0.7 Up to Date
Java(TM) Platform SE 7 U7
File: C:\Program Files (x86)\Java\jre7\bin\plugin2\npjp2.dll
Version: 10.7.2.11
Next Generation Java Plug-in 10.7.2 for Mozilla browsers
MIME Type Description Suffixes
application/x-java-applet Java Applet
application/x-java-bean JavaBeans
application/x-java-vm
application/x-java-applet;version=1.1.1
application/x-java-bean;version=1.1.1
application/x-java-applet;version=1.1
application/x-java-bean;version=1.1
application/x-java-applet;version=1.2
application/x-java-bean;version=1.2
application/x-java-applet;version=1.1.3
application/x-java-bean;version=1.1.3
application/x-java-applet;version=1.1.2
application/x-java-bean;version=1.1.2
application/x-java-applet;version=1.3
application/x-java-bean;version=1.3
application/x-java-applet;version=1.2.2
application/x-java-bean;version=1.2.2
application/x-java-applet;version=1.2.1
application/x-java-bean;version=1.2.1
application/x-java-applet;version=1.3.1
application/x-java-bean;version=1.3.1
application/x-java-applet;version=1.4
application/x-java-bean;version=1.4
application/x-java-applet;version=1.4.1
application/x-java-bean;version=1.4.1
application/x-java-applet;version=1.4.2
application/x-java-bean;version=1.4.2
application/x-java-applet;version=1.5
application/x-java-bean;version=1.5
application/x-java-applet;version=1.6
application/x-java-bean;version=1.6
application/x-java-applet;version=1.7
application/x-java-bean;version=1.7
application/x-java-applet;jpi-version=1.7.0_07
application/x-java-bean;jpi-version=1.7.0_07
application/x-java-applet;deploy=10.7.2
application/x-java-applet;javafx=2.2.1
Java Deployment Toolkit 7.0.70.11
File: C:\Windows\SysWOW64\npDeployJava1.dll
Version: 10.7.2.11
NPRuntime Script Plug-in Library for Java(TM) Deploy
MIME Type Description Suffixes
application/java-deployment-toolkit</nowiki></pre>

No only other I have is Adblock plus and I have tried it with off and on..
I set back to "plugins.click_to_play is false" and now I'm still getting
the error ' classnotfoundexception' window with error of
" Java12Tes.class" "
it seems to be same error I had several months ago when I was using FF 14.xx...
I have looked at the other old post and I still can not get Java to work..
Yet Java console is loading up.
updated:
Java not loading up in Safe mode either... I just tested, Closed all browser down and tried loading FF in Safe Mode, holding Shift key..
Still no luck..

Java applet loading for a long time.

If you go here (warning - long load to start with) -
www.aclwebsite.co.uk
I have placed a newsticker java applet there but when you first visit the site the browser freezes up for a while untill the applet loads.
Any idea on whats causing this to load so much?
Thanks.

If you go here (warning - long load to start with) -
www.aclwebsite.co.uk
I have placed a newsticker java applet there but when
you first visit the site the browser freezes up for a
while untill the applet loads.
Any idea on whats causing this to load so much?
Thanks.A long-running init() or start() method of the applet. I guess you better do something about your own code then.

What is a class loader

What is a class loader in java? Is this related to JVM?

Don't double post the same question. I've removed the thread you started in the Java Virtual Machine (JVM) forum.
db

Calling java function load an store in database

Hi ,
I try to call a java fonction loaded and published in database (Oracle 8.1.7.4ee). this function call an OS command ... the PL/SQL call is completed but de command set in parameters function is not execute ... next is the code :
import java.lang.*;
import java.io.*;
public class JShell {
public static void execute (String command) throws IOException {
try {
Process child = Runtime.getRuntime().exec(command);
} catch (IOException e) {
calling this function with java main is OK
import java.lang.*;
import java.io.*;
public class TestJShell {
static public void main(String args[]) throws Exception
JShell.execute(args[0].toString());
java TestJShell 'cp /test/myfile.txt /test/myfile.sav'
copy is donethen when the fuction is loaded and published in database
as
loadjava -user ../.. JShell.class
CREATE OR REPLACE PROCEDURE JShell_exe (Commande in VARCHAR2) AS LANGUAGE JAVA NAME 'JShell.execute(java.lang.String)';run is
CALL ell_exe ('cp /test/myfile.txt /test/myfile.sav');
call is completed but no copy is donethank's for your help

you might need some more privileges to interact with the system from inside oracle.
I don't know what those are but I had to give privs to a user to open a socket from java.
exec dbms_java.grant_permission( 'MIS_ADMIN', 'SYS:java.net.SocketPermission', 'localhost', 'resolve' ) ;
This allowed the jsp to use localhost. You might need to find a similar permission to grant.

Java Class Loading.

I know that the primordial, default java class loader may be re-written and replaced for the java runtime environment,
so that it uses the new one.
However, I have also heard the replacement is not entire; the replacement loader is always saught out by the original,
"primordial" class loader.
-Is this true?
The java language and runtime does furnish the developer to program their own class loader and tell
the runtime to use that.
-Within the java language, is it possible to recreate the .class file bytecode read by java to load
user defined classes from the Class reference on an object? Does serialization allow this?
-If so, is there a secure way, within one's own program, to specify an option forbidding the user to replace
the default class loader within the runtime instance of a program, which may not be further
abragated within the java language in another runtime instance?

-Is this true?It doesn't even make sense. If the 'primordial class loader' has been replaced how can it do anything at all? Either it isn't replaced or it is. What do your sources actually say?
-Within the java language, is it possible to recreate the .class file bytecode read by java to load
user defined classes from the Class reference on an object?No, you ultimately have to call one of the defineClass() methods, which are final.
Does serialization allow this?No.
-If so, is there a secure way, within one's own program, to specify an option forbidding the user to replace
the default class loader within the runtime instance of a program, which may not be further
abragated within the java language in another runtime instance?The Security Manager can prevent the application from creating class loaders.

ASA 5505 WebVPN - It has taken a while for SSL VPN Relay to load. You need to verify Java is enabled in your browser

ASA 5505
ASA Version 9.0.(2)
Suddently on the webvpn Interface when i click on my web bookmarks (and java launches in browser) i get this fail in Chrome and FF 'It has take a while for SSL VPN Relay til load. You need to verify Java is enabled in your browser' and nothing happens...
Java IS enabled and running. Tried this in both 7.45 and 7.51
No problem in IE 11 and java 7.45 and 7.51
I've googled alot but have not been able to find any suggetions
Hope you have a solution
Best Regards.

Any resolution on this? Firefox/Chrome my cifs work but smart tunnel RDP doesn't, and in IE my shares don't work but RDP smart tunnel does....
Cisco, if you're not going to do something good, just don't do it. The SSL VPN is a hack job.

What are the better load/performance testing tools available for Flex Application with BlazeDS RO?

In my application is designed with Flex3, ActionScript3, BlazeDS Remote Objects.
Just i tried with OPENSTA but i cant do the dynamic parameterization in their generated scripts because the response of the calls is binary values and also we cant get the response using with SCL language.
While testing with OPENSTA with HttpService, i can do the dynamic parameterization and got the response.
can give the information about the below questions
whether we can do dynamic parameterization with OPENSTA for Flex Remote objects?
and what are the better load/performance tools available for Flex Remote Objects?

Your approach is fine, depending on how many and what type of CFCs you are talking about. If they are "singletons" - that is, only one instance of each CFC is needed to be in memory and can be reused/shared from multiple parts of your application - caching them in the application scope is common. Just make sure they are thread safe ("var" or local.* all your method variables).
You might consider taking advantage of a dependency injection framework, such as DI/1 (part of the FW/1 MVC framework), ColdSpring, or WireBox (a module of the ColdBox platform that can be used independently). They have mechanisms for handling and caching singletons. Then you wouldn't have to go to the application scope to get your CFC instances.
-Carl V.

What is use of LOAD key word in ABAP-HR

what is use of LOAD key word in ABAP-HR?

Hi,
LOAD keyword is used to load all the parameter values.
Basic form
LOAD REPORT prog PART part INTO itab.
Variants
1. LOAD REPORT prog PART 'HEAD' INTO itab.
2. LOAD REPORT prog PART 'TRIG' INTO itab.
3. LOAD REPORT prog PART 'CONT' INTO itab.
4. LOAD REPORT prog PART 'DATA' INTO itab.
5. LOAD REPORT prog PART 'DDNM' INTO itab.
6. LOAD REPORT prog PART 'DATV' INTO itab.
7. LOAD REPORT prog PART 'SELC' INTO itab.
8. LOAD REPORT prog PART 'STOR' INTO itab.
9. LOAD REPORT prog PART 'LITL' INTO itab.
10. LOAD REPORT prog PART 'SYMB' INTO itab.
11. LOAD REPORT prog PART 'LREF' INTO itab.
12. LOAD REPORT prog PART 'SSCR' INTO itab.
13. LOAD REPORT prog PART 'BASE' INTO itab.
14. LOAD REPORT prog PART 'INIT' INTO itab.
15. LOAD REPORT prog PART 'DATP' INTO itab.
16. LOAD REPORT prog PART 'TXID' INTO itab.
17. LOAD REPORT prog PART 'COMP' INTO itab.
Effect
Loads the specified part of the generated version of the program prog into the internal table itab (for analysis purposes only).
The return code value is set as follows:
SY-SUBRC = 0 The load for the program prog exists and is current.
SY_SUBRC = 4 The load for the program prog does not exist.
SY-SUBRC = 8 The load for the program prog exists, but is not current. In some cases, this SY-SUBRC may mean that the program load has been destroyed. You can resolve this by generating the program. With PART 'LREF' , SY-SUBRC = 8 means that the line reference table is incorrect for the program. With PART 'CONT' , it means that the reference part of the internal table is empty.
itab has been filled only if SY-SUBRC = 0 .
Reward points if useful.
Regards,
Sekhar

What is Java good for?

I need to develop a really serious solution for Win2K server, that will handle security data. Now I am thinking of a platform to do it. Can Java really secure the data I will trust to store it? I mean various mulfunctions, program bugs, errors, so on. Microsoft really insists on trusting its programs, not Java's (see the installiation guide for Win2K: 'Java cannot be used for medical, technical (for example handling the nuclear enterprises) ...'), so I don't know what to do. Developing a Java solution will be simplier that doing the same thing with VC.Net, but ... What do you think? What is Java good for?

Microsoft really insists on trusting its programs, not Java'sDo you trust Microsoft?
(see the installiation guide for Win2K: 'Java cannot be used for medical, technical (for example handling
the nuclear enterprises) ...'), so I don't know what to do. The nuclear bit is in the Java license ("You acknowledge that Software is not designed, licensed or intended for use in the design, construction, operation or maintenance of any nuclear facility.") I think it's probably either a result of US law requiring some certification or other for software used in nuclear facilities, or a preemptive move by Sun to forestall possible lawsuits.
The JVM is stable, probably more so than .NET since it's older, and should be suitable for your use, based on the description so far. The things you need to worry about are primarily personnel and hardware configuration (i.e. disabling virtual mem).

What is java script and how do I enable it?

What is java script and how do I enable it

JavaScript is enabled by default for Adobe Reader for iOS, and I don't see that there's a way to disable it. It is currently used within a document to control the behavior of form fields, such as automatic formatting and calculations. Only a small subset of what's available in the desktop version is available in the mobile versions.

Calling java function load and stored in database

Hi ,
I try to call a java fonction loaded and published in database (Oracle 8.1.7.4ee). this function call an OS command ... the PL/SQL call is completed but de command set in parameters function is not execute ... next is the code :
import java.lang.*;
import java.io.*;
public class JShell {
public static void execute (String command) throws IOException {
try {
Process child = Runtime.getRuntime().exec(command);
} catch (IOException e) {
calling this function with java main is OK
import java.lang.*;
import java.io.*;
public class TestJShell {
static public void main(String args[]) throws Exception
JShell.execute(args[0].toString());
java TestJShell 'cp /test/myfile.txt /test/myfile.sav'
copy is donethen when the fuction is loaded and published in database
as
loadjava -user ../.. JShell.class
CREATE OR REPLACE PROCEDURE JShell_exe (Commande in VARCHAR2) AS LANGUAGE JAVA NAME 'JShell.execute(java.lang.String)';run is
CALL ell_exe ('cp /test/myfile.txt /test/myfile.sav');
call is completed but no copy is doneCan somebody help me ? thanking you in anticipation;

Firs things first:
1)Which copy of your class is loaded in the DB ( it seems that you have two different classes JShell and TestJShell ).
2)Do you have permisions for file manipulation ?
3)Do you get any errors ?

What does this mean ---- load-on-startup 1 /load-on-startup

Hi All,
Anybody please tell me what does this mean:
<load-on-startup>1</load-on-startup>
Thanks in advance
amitindia

From the dtd :
The load-on-startup element indicates that this servlet should be
loaded (instantiated and have its init() called) on the startup
of the web application. The optional contents of
these element must be an integer indicating the order in which
the servlet should be loaded. If the value is a negative integer,
or the element is not present, the container is free to load the
servlet whenever it chooses. If the value is a positive integer
or 0, the container must load and initialize the servlet as the
application is deployed. The container must guarantee that
servlets marked with lower integers are loaded before servlets
marked with higher integers. The container may choose the order
of loading of servlets with the same load-on-start-up value.

HT5244 What if java is loaded? Do I need to uninstall or deactivate?

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