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

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11 views

What is differance in NetBeans IDE available for download on netbeans.org and www.oracle.com

I found NetBeans IDE on the official site of oracle (www.oracle.com) and from netbeans.org available for download and on oracle's site its download package for windows is 305 MB and on netbeans.org ...
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3 views

JAVA :: In the java control panel advanced tab, when I check Mozilla family it uncheked automatically

I am having problem to add java plugin to mozilla firefox. In the java control panel advanced tab, Default Java for browser, when I check Mozilla family it uncheked automatically. I need java to run ...
-1
votes
0answers
8 views

Openbox Java GUI distorted

So, I have openbox on archlinux and oracle java 8 installed. However, when I try to run a Java program with GUI, the buttons are stretched vertically(or just distorted in general). Also, no text is ...
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1answer
16 views

Need to run .jar file having .sh file on desktop for all PC's.

i'm running a .Jar file User Interface which include script from Desktop of PC by following code in netbeans. String[] pc1 = {"gnome-terminal","-e","/home/noman-i7/Desktop/connect/pc1.sh"}; my code ...
0
votes
1answer
9 views

High CPU usage and very slow performance with Eclipse

I have a very strange situation with my computer. This is Win10 with both jdk8 x86 and jdk8 x64 with 16GB ram and 3.6GHz i7 processor. I develope with eclipse ide and tomcat webserver. I have the ...
-3
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0answers
20 views

Sent to you, Be Wise [on hold]

Why was the (Sigh...), Creator of Java language delightfully intent on tormenting the one he coined "The One-Percent"? What names and Type(s) of Thing is this "One-Percent" defined as? Is there ...
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0answers
4 views

How to add Xapian to eclipse

I want to use xapian db for my java project . However, I do not understand how I can add xapian to eclipse . I am following this code : import org.xapian.*; public class SimpleSearch { public ...
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21 views

Install openjdk 8 on Mint 17.3

I am trying to install openjdk 8 on my Mint 17.3 It is based on Ubuntu 14.04 which does not have openjdk 8 in its repositories. Although, I was able to find a link where someone just says that it is ...
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1answer
17 views

Identify the required (missing) certificate that's causing a Java app to fail

I'm using Intellij IDEA 15, a Java-based IDE. It allows me to click on a link in any open-source Java class in my project and download the source and documentation from the internet. However, this ...
1
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1answer
33 views

Newer Java version installed but not recognized

When starting Selenium I get this error: Starting Selenium Server failed. Check that you have Java 1.5 or newer installed by running java -version on the command prompt. Running java -version ...
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0answers
8 views

Updated cell value is not updated in the referred cells using Java POI [on hold]

I have updated the value into the cell, Once its get updated wherever I have referred the same cell into another cell it is not getting updated Using JAVA POI. Please help me on the same. Thanks in ...
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0answers
15 views

How to delete a directory in unix using Runtime.exec() / ProcessBuilder in Java?

I am unable to delete a directory in unix using the command "rm -r path". I also tried to at first delete all files inside the directory and then delete delete the directory itself but the commands ...
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0answers
22 views

Can a Windows 8.1 Bluetooth enabled Laptop act as a Bluetooth beacon? [on hold]

I got a task to turn my laptop act as a blue-tooth beacon. I got lot of information to turn PC to a blue-tooth beacon. Can i turn my laptop as a blue-tooth beacon ?
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0answers
18 views

Have to uninstall netbeans and its folder permanently

May i know the procedure to uninstall Netbeans and delete the folder of netbeans permanently .i tried in a regular procedure but "ACCESS IS DENIED" message is displayed .i tried it through cmd ...
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0answers
21 views

SSL connection on Java 7 based server fails with RECV TLSv1 ALERT: fatal, handshake_failure

A client-side SSL connection on a Java 7 based server fails with RECV TLSv1 ALERT: fatal, handshake_failure. This client is trying to connect to https://www.iatspayments.com The SSL debug log shows ...
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0answers
24 views

Java update error on Windows 7

I currently have Java 8 Update 71 on Windows 7 Professional SP1 (x64). Every time I try to update to the latest version, I get the folllowing error: This is not the first time I have this error. I ...
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0answers
6 views

Debian: email notification when java app is down

I have dedicated server and many launched screen sessions. And sometimes apps in this screen sessions are going down (java apps). I can't always monitor this so I want to receive a email notification ...
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0answers
38 views

How to run .jar file on Mac 10.11 without installing Java?

So I made an application using Java swing and converted it to a .jar file and would like to share it with my friend. However, he is not a programmer so his computer needs to install Java bloatware to ...
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1answer
73 views

Java 8.60 - 8.71 Update can install a Helper Tool - how to uninstall this tool?

Java's 8.71 updater prompts to install a "Helper Tool". I mistakenly allowed the "Helper Tool" to install, thinking it was necessary for Java's install. I'm not sure what it is, but rumor has it ...
3
votes
1answer
111 views

What exactly is Java's new helper tool? Updating from Java 8 update 60 to Java update 71 on a Mac

I've looked around online and can't seem to find that much information of what Java's new helper tool is. I've found another thread here on SE but it doesn't explain that much. Is it something that ...
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votes
0answers
9 views

How to populate List of bean which contains List data in Jasper Table? [closed]

I have list of item objects and each item object contains list of tax code. I am passing value through bean Collection Data Source to jasper table. I am getting list of primary objects in table and ...
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0answers
19 views

Microsoft edge dissappeared

I had a message from Avast to delete java 6 and update. I did that and then Microsoft edge dissappeared. Also after deleting 6 I found out that later versions would not work with M Edge. Then after I ...
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0answers
5 views

Openvpn error in El Capitan

I use a java application to connect to openvpn. It worked well on Yosemite but immediately I upgraded to El Capitan it stopped working. It gives the error "OPENVPN ERROR OCCURED: java.io.IOException: ...
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8 views

Java Processes on second identical server is taking up twice as much cpu time

I have two servers with the same exact configuration. Both servers are running a java process that are running the same code base. JVM arguments are the same Java System properties are the same ...
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1answer
34 views

get rid of Half-installed java installation on ubuntu

I installed java by downloading the RPM file from java.com (1.8.0-71) and used alien to generate a .deb file which i installed. It failed and I can't remove it anymore. If I try to use apt-get I ...
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2answers
27 views

what are the possible reasons for a Java application to run slow on certain machines?

I have a Java application that appears to run slower on a more powerful machine running the same OS (windows 7) and same Java version. By running slow, I mean there is always a delay in the response ...
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0answers
6 views

How to use dacapo benchmark

Hi I am going to use dacapo benchmark for the first time. I want to test the performance of a program that instruments calls to next and hasNext in the main program. I am not sure how I can do that ...
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0answers
17 views

specific java build from Oracle archive

I want to download a specific Java build (1.8.0-b132). I went to the Java archive download link Java archive download link But it is sorted by update, not by build. How do I know which Java update ...
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0answers
40 views

Unable to locate an executable “/Library/Java/JavaVirtualMachines/jdk1.8.0_71.jdk/Contents/Home/bin/apt” (-1): re-directing an executable

I'm typing in [sudo apt get build essential] in the command line and receiving this error: Unable to locate an executable at ...
0
votes
1answer
51 views

eXo Platform stuck at startup, after “Root container booted”

I already posted in the support forum of the eXo community but didn't get any help from there. I installed eXo platform on my server (Ubuntu 15.05) and after, on the second startup it just hangs on ...
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0answers
12 views

Eclipse Mars taking a long time to begin running code

I've been having a problem with Eclipse Java Mars where when I hit the run button to test my code it shows the following in the lower right corner of the IDE with a green progress bar: Launching ...
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0answers
14 views

Win 7 and Java old versions

Is there any way to run IE8 under win 7 and bypass the out of date java check with no security. As part of my system I can't use anything newer that JRE6 update 21 I tried putting the site under ...
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0answers
32 views

How to disable “Do you want to run this application?” popup for signed java app

I have a java scanning app run on my computer every day and every time it runs I'm getting this warning In more information: I've checked the certificate and the app is signed (Thawte is a root ...
0
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0answers
8 views

IntelliJ 14 Slow in compiling multi module project

I've noticed that when I'm compiling for the first time with my multi module project IntelliJ is taking considerable amount of time to compile. Any settings to solve this? If I select the "export" ...
0
votes
0answers
21 views

Further actions message after installing Matlab R2015a, Are they all needed?

At the final step of installing Matlab R2015a on my Win7x64 machine, I've come up with the following message. What is this? Should all of these steps be done? Your installation may ...
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0answers
11 views

-nomultimonitor option does not work correctly in XMing with Java applications

This is my monitor config: I am running remote applications and display it's windows on my client computer with the help of Xming If I use nomultimonitor option along with multiwindow, it ...
0
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1answer
169 views

View Java content in chrome 46/47

As of chrome 46 and higher, there is no native way to enable npapi in chrome (registry/chrome flags). I would like to view java content in chrome. Is there a way to view java content in (current) ...
0
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0answers
160 views

To open “XXX” you need to install the legacy Java SE 6 runtime

I use OSX El Capitan, and I have installed the latest version of Java recently. While everything works fine, there is one older app that I need to run which is giving me the following message: When ...
1
vote
2answers
64 views

How to create a burp shortcut on your windows desktop

I have been trying to figure out how to get a windows shortcut for burp. If anyone else can figure out a different way instead of java -jar -Xmx768m "C:\tools\burpsuite_free_v1.6.32.jar"
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2answers
49 views

when i am using android studio getting this error “The environment variable JAVA_HOME does not point to valid jvm installation”

When I start Android Studio, I get this error: The environment variable JAVA_HOME does not point to a valid JVM installation. My JAVA_HOME environment variable is set to C:\Program ...
1
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0answers
13 views

How to run Eclipse with java 8 temporarily so as to install jboss adaptor?

I want to install jboss adaptor to Eclipse, but according to the answers as below: http://stackoverflow.com/questions/31262682/eclipse-mars-not-showing-jboss-server I need to run eclipse with java 8 ...
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0answers
23 views

Extra *(astericks) is displayed when entering encrypted password on cmd prompt

I have below code to encrypt the user password, when user enter the password an * symbol is displayed on the cmd prompt. In below code, an extra asterisks is always displaced when I run the command. ...
1
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0answers
107 views

Java JRE-8u66 installer does not start

I'm trying to install Java JRE update 66 (latest update) but when I click the installer nothing happens. The process is visible in the task manager but without any function. I have could install ...
1
vote
0answers
50 views

tomcat 8 as windows service

I have installed Tomcat as a Windows service and I can see it in Windows Service section of my computer. I followed the stems as shown in the screenshot below: I want to perform the following step ...
2
votes
0answers
47 views

How to have to two different versions of Java on the same computer in OS X

I got an iMac with OS X 10.11.2 El Capitan. I have installed the latest version of Java SE. However, I have a problem with running some Max for Live effects because Max for Live requires Java SE6 in ...
0
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1answer
91 views

“Java is unavailable” in Firefox 32 bits

I'm trying to connect to a VPN using SSL Network Extender, and am getting Java is unavailable error.This occurs in 32 bits Java on 32 bits Firefox in Windows 7 (64 bits). Since both browser and Java ...
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1answer
95 views

Can't install Java\JDK on Windows 10

I've installed Windows 10 x64 from official page and now can't install Java or JDK. When I try to execute a file nothing happen. I tried 8u66 x64\x32 and 8u65 x64\x32. Need it for work so it's very ...
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0answers
16 views

Could not create jvm fatal exception

I installed Parasoft soatest 9.7 software.when i try to open got the error as could not create jvm fatal exception.i tried mostly all solutions for this issue I went to eclipse.ini confg file change ...
0
votes
1answer
19 views

Centos 7 - Tomcat matter

I just installed tomcat on to my web server, and i've got a little question to ask. If i create a java servlet into my www directory, will it get executed by tomcat, or do i need to place it in a ...
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0answers
39 views

Java issue - Java is causing Internet Explorer 9 to crash when clicking a javascript link that opens a java applet

I have multiple users that have this problem come up at what seems random. Customers computers are Windows 7 64 bit. Using Internet Explorer 9 and Java 8 update 65. What occurs is we have a home ...