Widely-used object-oriented programming language, emphasizing portability.

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10
votes
6answers
113k views

How to disable the Java “Security Warning” popup?

Is there a way to disable this Java Security popup? I only use sites on my intranet and each page is home to 40+ applets that generate a new ID with each load. Because of this, every time the page ...
1
vote
2answers
8k views

Changing default Java Runtime Environment from 1.8 to 1.7

I'm currently trying to change the default JRE on my computer from 8 to 7. I was attempting to fix a glitch involving the game Minecraft by updating to the JRE8 beta build, but it seems like that ...
0
votes
3answers
66 views

How long will 32-bit applications be supported on Windows? [on hold]

I’m trying to take a guess at how long 32-bit applications will be supported. I am assuming that there are a great many enterprise applications out there that are written as 32-bit applications and ...
0
votes
0answers
5 views

Extract Relationship Between two Entities using StanfordCoreNLP

the similar question has been asked here but i cant find any relevant answer of it so i am trying again. I am able to get NER and Dependency tree using the library. Now what i looking for is that i ...
0
votes
0answers
9 views

Troubleshooting Text Not Displaying Properly - Java Applets / Pop-Ups

I'm having trouble troubleshooting a display issue I'm seeing in some pop-up windows, and it seems to be Java related. I'm on the latest JRE (no new updates available from java update), have tried ...
0
votes
1answer
3k views

Windows 8.1 won't start a file extension using a .jar file, eventhough it's possible in windows 7

Here is a picture of the file i want to open, and the program i want to open it with. If i just click the jar file, it opens my program smoothly (I made that java progrma my self), no questions ...
1
vote
1answer
62 views
+100

Unable to launch the Java application Strados2

I am running a Toshiba Windows 8.1 and I have Java Version 8 Update 25 and I’m trying to open Strados2, a program on a game website found here. However, when I try to run Strados2 it says Unable ...
0
votes
0answers
17 views

Blackboard Collaborate launcher failed with Java(TM) Platform SE binary has stopped working exception

When run Blackboard collaborate launcher it will fail on windows 10 build 9926 with " Java(TM) Platform SE binary has stopped working exception ". This is was not the case with previous builds as it ...
21
votes
4answers
1k views

What functionality would I lose if I disable browser-based Java?

I am reading that disabling Java—not JavaScript—will make my computer safer form malicious software attacks. All indications are that it will indeed make it safer, but there are no real reasons out ...
1
vote
3answers
6k views

Arduino IDE “launch 4j” error

I have a computer running Windows XP. I am trying to run the Arduino IDE 0022. I double-click on arduino.exe, it waits about 30 seconds on the load up title screen, and then it gives me this error: ...
-1
votes
0answers
15 views

Difference between 'this' and 'self' keyword [on hold]

Considering the similarity between the this and self keyword, I have a doubt that how similar are they in practice. And why don't we have to type 'this' as an argument in java methods, but we have to ...
1
vote
2answers
23 views

Changing terminal Java version - not all options shown

I'm trying to change the JDK that the linux terminal is using to run jar files from 1.6 to 1.7. I'm trying to do this by using the command update-alternatives --config java which is giving me the ...
1
vote
1answer
98 views

install glassfish independently, or from netbeans?

I'm running Ubuntu on a desktop and laptop, and use Netbeans as an IDE. On the desktop, $/glassfish-4.1 has everything configured properly. I may have copied a JAR for MySQL over to the libs folder, ...
2
votes
2answers
78 views

Java development in osx vs. ubuntu

In my job I do 60% hands on coding and the rest is divided between biz-dev and product. I've been using Ubuntu for the last 5 years and I've been extremely happy with the experience. especially when ...
-3
votes
1answer
26 views

i have three laptops with HD:500gb ,ram:4gb,OS:windows7 is it possible to form a cluster? If notwhy and How can I able to make use of cluster? [on hold]

with HD:500gb , ram:4gb , OS:windows7 is it possible to form a cluster? If not why(i need more laptop or something) and How can I able to make use of cluster?
-2
votes
0answers
10 views

Websphere AS with Oracle JRE [on hold]

We are now selecting a platform for running IBM Websphere AS 8.0 based application. It will be run on RHEL and the question is - what Java runtime should we choose? There are two options: Oracle and ...
0
votes
0answers
11 views

Duplicate Java icons

I have two identical Java icons in Control Panel. Only one installation of Java shows in Vista Programs and Features (Java 8 update 31). Change Icon shows one at C:\Program ...
75
votes
3answers
174k views

How do I get Java support on Google Chrome in Linux?

Is there a way to run Linux Google Chrome with Java support?
0
votes
0answers
9 views

Is there a list of what Internet Explorer considers in-date for its ActiveX check (specifically, for Java)?

Internet Explorer now blocks ActiveX controls that it thinks are out of date. At this blog post, by Oracle, the initial versions of Java that would be blocked are listed. Is there a list anywhere ...
1
vote
1answer
113 views

Why are some variables highlighted when debugging in eclipse?

I have bright yellow highlight on some variable values in debug perspective. They are not being watched. (Cannot show image as <10 reps.)
2
votes
2answers
3k views

iReport doesn't work on Windows 8 64-bit

iReport version 5.1 doesn't work on Windows 8 64-bit. What do I do in this case? On Windows 7, it works fine.
4
votes
3answers
3k views

Increase default font size of Java GUI applications?

Is there a way to increase the default font size for Java applications? I am using someone else's custom Java tool (no, I do not have the source) to perform text annotation for a research project. ...
2
votes
0answers
22 views

Configure Java 8 Exceptions list for all users on a computer?

I need to add several sites to the Java exemption site list in Java 8. The problem is that Java's security settings are done on a per user basis and not on a per system basis. This means that when I ...
3
votes
1answer
3k views

Java applet needs permission but doesn't ask for it!

I'm trying to connect a VPN connection (on Mac OS X 10.6.6) through a Check point java applet. The first time it ran I chose NOT to give it access to my files and such and now every time I try to ...
5
votes
3answers
14k views

Allowing unsigned Java applications on all sites

Java stopped running unsigned applications one day. Your security settings have blocked an untrusted application from running. The documentation states that I can add a site to an exception ...
2
votes
1answer
240 views

How does the Java VM determine its default file.encoding?

I'm running a Java program on Mac OS X 10.8 (from the Terminal), and the Java VM's file.encoding is defaulting to "SJIS". I even tried a tiny Java program that does nothing but print out the system ...
0
votes
1answer
39 views

Java plugin refuses to run

My girlfriend asked me for help with her computer; Windows 7 64-bit. She is not able to view or use anything that requires a Java plugin. I figured it would be a fairly simply fix, however, I was ...
0
votes
1answer
14 views

How to recover /usr/libexec/java_home executable on Mac OS X 10.8.5?

Today I accidentally delete the /usr/libexec/java_home executable on my Mac OS X 10.8.5 (Mountain Lion) while trying to install latest JDK. Then, I realized that homebrew (package manager) and some ...
0
votes
2answers
204 views

Intellij IDEA with perforce integration

I'm using Intellij IDEA 13 community edition. Can some one tell me how do I integrate it with the perforce VCS. Is there such a plugin available for the latest edition. P.S: I searched a lot and ...
-2
votes
0answers
10 views

How do you perform this sql query task to display multiple rows in the browser? [closed]

So i'm making this eCommerce application and I have set up the context parameters to have better control overall. I use this query to display the categories names on my index page: <c:forEach ...
0
votes
1answer
31 views

How to completely remove an old installation of java?

I had an old installation of Java on my computer in the directory: C:\programs\java\jdk7 and another one in C:\Program Files (x86)\Java\jre7 When I was cleaning my computer I deleted ...
2
votes
2answers
4k views

How to download and install specific version of sun-java6-jdk on ubuntu

I am using Ubuntu version 12.04 (via VM) I downloaded and installed java: sudo apt-get install python-software-properties sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner" ...
0
votes
1answer
2k views

Mac Shows Java 6 in Terminal After Installing Java 7

I am trying to run a server that requires Java 7 using terminal. After installing Java 7, typing java -version in terminal still shows Java 6. Previously, I would use the Java Preferences ...
0
votes
0answers
36 views

Can not install OpenOffice on Windows 8.1 64 bit

Downloded Apache_OpenOffice_4.1.1_Win_x86_install_en-US.exe Right click Run as administrator But got Any ideas what to do? Read, that at first need to instal java. Tried to install java Version 8 ...
1
vote
0answers
26 views

Unable to see menus and numbers in Java-based programs

I have noticed that in MarvinSketch and Jmol, which are both Java-based chemistry programs, that the File menu (including the drop-down menu and the menu names), save file window, and all other ...
0
votes
1answer
35 views

Windows 7/8 - Kiosk - Isolation

I've built a custom kiosk application in .Net that has shortcuts to specific URL's in Chrome, Volume Control, etc.. It's working great and we are using a user GPO "Custom User Interface" to replace ...
0
votes
0answers
28 views

JWplayer won't play video tell 100% buffering

JWplayer will only play a video after the entire video has downloaded. It will not play what it has already downloaded. I can't watch videos on the web untill the entire video is done loading. For a ...
0
votes
0answers
10 views

URLs Exception Site list not saving after reboot

everytime I open my IE browser and connect to the site, after adding the sites on exception lists, then it works. the minute I shutdown and reboot and relogon the exceptions are gone. as I use these ...
2
votes
3answers
20k views

How to make Microsoft JVM work on Windows 7?

I am struggling with the following problem. I cannot install MS JVM 3810 properly on Windows 7. When I start Interner Explorer 8 without starting any java 1.1 programs choosing Java custom settings ...
0
votes
1answer
2k views

How can I view Java's cache?

If I use Control Panel > Java > View temporary files, I can view cached .class files, .gif files, etc. Why can't I see them in /../Application Data/Sun/../cache?
1
vote
2answers
6k views

Upgrade to java 1.7 in eclipse on mac

I'm sort of a beginner with eclipse but I want to update the libraries or build path or whatever to java 1.7 from java 1.6 and I can't figure it out. I'm a computer science student at the university ...
0
votes
0answers
87 views

Arduino IDE won't launch in Windows 8.1

What I've tried 1 Installing Java SDK and runtime (JDK8 but when extracted it says jdk1.8.0_25) 2 add the %JAVA_HOME%\bin to Path environment variable 3 JAVA_HOME environment variable pointing to ...
0
votes
2answers
31 views

Can I go back to an older version of Java?

My dlink ip cameras have stopped showing live video since a java update, can I go back to an older version of java ? if so how?
2
votes
0answers
17 views

How to make my local tomcat server accessible to www?

So I have my "Hello World" Java project, using Intellij Idea, tomcat 7 is running. OS Windows 7. When I go to http://localhost:8080/ from my PC, it works fine. Now, I want the world to see my ...
-1
votes
1answer
12 views

Access denied message when I use - serverStatus command — WAS V8,

I am using Win7 system, I tried to stat my profile server in RAD8. It didn't start. I tried to start from command. C:\Program Files (x86)\IBM\WebSphere\AppServer\profiles\AppSrv1\bin>serverStatus ...
1
vote
4answers
4k views

CentOS installing jre/jdk error

[root@jony source]# sh run.sh Error occurred during initialization of VM Could not reserve enough space for object heap Error: Could not create the Java Virtual Machine. Error: A fatal exception has ...
0
votes
3answers
2k views

Environment variable for JETTY_HOME not working

I added an environment variable for jetty following this answer but I still get JETTY_HOME not set error: root@b:/opt# echo $JETTY_HOME /opt/jetty root@b:/opt# service jetty start ** ERROR: ...
0
votes
0answers
7 views

original mogodb version? data read only.

I have a mongodb database. it's installed on my game server. Player statistics stopped writing. Every time someone relogs, their statistics are rolled back. The game software does not change, it is a ...
1
vote
0answers
13 views

Input Device permission error: Beaglebone Black + JavaFx

I am trying to launch a JavaFX app on my beaglebone black running Debian. When launching as the root user, the application will launch but the touchscreen will bug out a little bit, displaying ...
0
votes
1answer
158 views

New version of java is installed but still using previous version

The java version on the server was 1.6.0_37, I used yum install java-1.7.0-openjdk to install Java-1.7 but after using this command when I used java -version the version of Java is still 1.6.0. How to ...