Tagged Questions

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

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4
votes
0answers
13 views

Java runs slow when chrome is minimized, but runs at proper speed when Chrome is maximized

The java program does not run in chrome. Running from eclipse or even a jar. If chrome is maxed(or even windowed actually) then it runs full speed but if its minimized or chrome isnt running its ...
0
votes
0answers
6 views

Using Java in Chrome on Centos 7

I have installed java on my computer running CentOS 7. I've tried yum install java downloading the proper rpm for my bitness from java.com/en/download. I've also done as suggested in this how to ...
0
votes
0answers
7 views

Using JabRef behind proxy server. How to test connection?

I'm trying to use JabRef's DOI to BibTeX Web search feature. I enter a DOI and click Fetch, and a dialog pops up and dissappears very quickly, and nothing happens. I am behind a proxy and I am using ...
0
votes
0answers
60 views

Is this spyware on my site or a real Java update? [migrated]

I run a small WordPress website for the wife http://craftybluefox.com I keep getting this java update box poping up only on her site and looking at the links they go to somesite ppv2014.info which ...
0
votes
0answers
5 views

Execute testcases by reading the data from excel row and colum in selenium with out hardcoding row col values

I am using datadriven framework for executing the testcases using selenium. i am reading the data from excel and writing the result to it. The below is the sample function First Test case public ...
-1
votes
0answers
10 views

Java Eclipse Luna — Error code 13 [duplicate]

There's been a few other questions on this site about this problem, but none of the answers have helped me out yet. I just installed the newest Java so that I could safely view web plug-ins. And now ...
0
votes
0answers
17 views

Multi platform mobile app maker [on hold]

Around 2 years back I made an Android app/game using plain Java (and the SDK etc) that I published on Google's Play store. It took me ages to make but it was fun to see it finally "published" and ...
0
votes
0answers
11 views

Any good SnakeYAML tutorials out there? [on hold]

I am having trouble figuring out how SnakeYaml works on Java. I've been trying to find tutorials but I had no success. Does anyone know any good tutorials on how to use it? If nobody is able to find ...
0
votes
0answers
6 views

How to run Hadoop MR job in Normal privilege

I have installed Hadoop 2.3.0 on Windows8 and able to execute MR jobs successfully. But when I trying to execute MR jobs in normal privilege (without admin privilege) means job get fails with ...
0
votes
0answers
14 views

How to remove a JRE link from LibreOffice?

I have LibreOffice 4.3 on Windows 7 64bit. I have both 64-bit and 32-bit version of JRE there. For the first time I have mistakenly linked the 64bit version as the JRE for the LibreOffice; this caused ...
-1
votes
0answers
11 views

connect from my java web app to mysql database [on hold]

I tried to connect from my java web app to MYSQL database on another computer. Please, I would like to know how i can connect from my java web app to MYSQL database on another computer.Thanks in ...
0
votes
0answers
9 views

Workaround for Mavericks OSX for Java security

Is it possible to run a version of Java on OSX Mavericks that allows for "medium" security settings? This setting is required for my business' web-based remote access portal. Any suggestions/tips ...
1
vote
1answer
92 views

How to get Eclipse to detect Java

I have always been able to use Eclipse without a problem. I had it installed on my Mac but when I switched to Yosemite I removed it. Now I have installed it again, but when I try to compile my Java ...
0
votes
0answers
4 views

How to run Spring Project in internal server not on Internet. [migrated]

Please do comment me if this question is asked @ the wrong place!!!will remove it. I have been developing a Java Spring project expected to run on internal dedicated server for all the internal staff ...
0
votes
0answers
14 views

Opening files in Netbeans - “Error: Could not create the Java virtual machine. A fatal exception has occurred. Program will exit.”

I'm trying to open PHP files from Windows explorer (Win7 x64), which are set to open in Netbeans 8.0 by default. Getting a Windows error alert from Java Virtual Machine Launcher: Error: Could not ...
0
votes
0answers
6 views

jps displaying process that does not exist?

After send kill -9 to all java processes. I can still saw their information using jps sudo jps 14930 -- process information unavailable 6711 -- process information unavailable 15700 -- process ...
-2
votes
1answer
27 views

Prevent - “java” is not recognized as an internal or extenal command

The "java is not recognized as an internal or extenal command." is a fairly common problem. Note that I am not looking for a solution to this. If someone came here for such a solution, it can be found ...
0
votes
0answers
9 views

Unable to Uninstall JRuby on Windows

I'm unable to uninstall JRuby on Windows. When I run the uninstallation program the first time it finishes its work with an error: java.io.IOException: access denied, also it deletes the files.log ...
0
votes
1answer
53 views

Disable Java updater in registry

Java updater ask for downloading new updates. How to disable on many computers in domain this feature? It is this checkbox: But seems to be impossible to uncheck it in registry. I tried: 32-bit: ...
0
votes
1answer
14 views

Java Path Set Issue

I am using win server 2008, Trying to set java path. I set it in both user variables and system variables. yet, I couldn't access java. But when I check in java installed path It is working fine ...
2
votes
2answers
16 views

2 java versions and unable to change environment variable

I am working on Mac OS 10.9 I did not know that macs come with java by default. So I installed my own java(version- 1.8.0_20) Now here is the confusion - I have a java in the following locations - ...
1
vote
2answers
34 views

Restarting process in CentOS if server restarts

I have a VPS with some Java applications (made with "Play Framework") running on ports 9000, 9001, 9002 and 9003. VPS Provider (iPage) happens to reboot servers unexpectedly from time to time, leaving ...
0
votes
0answers
12 views

Set working directory to launch application at startup on CentOS via rc.local

I want to launch java application at startup on CentOS 6.4. I add string like the following java -jar /path/to/my.jar -options into /etc/rc.d/rc.local as I read Running Additional Programs at Boot ...
1
vote
0answers
15 views

Turn Off Dictionary in Tess4J

The accuracy of character recognition in my tess4j OCR application is very low. I have heard that turning off the dictionary in tess4j will increase the accuracy by letting individual characters to be ...
0
votes
1answer
35 views

How to whitelist (Windows Firewall) a program using the Java runtime?

I am using Windows Firewall on a Windows 7 laptop to block outgoing connections by default. I want to allow SurveyCTO, which requires Java, to sync with a remote server. Even with "Allow" rules for ...
0
votes
0answers
11 views

Issue using virtual KVM java app

Receiving this error trying to use console redirection to remotely control a server: Error: The field has an invalid value: <?xml version="1.0" encoding="UTF-8"?> <jnlp spec="1.0+" ...
0
votes
0answers
15 views

How can I run WIFE - open source library

I am trying to run this software - WIFE - open source library After the download, unzip the archive and then I got -lib -src -pw-swift-core-SRU2014-7.6-B1410151122.jar My question is, what is ...
0
votes
0answers
17 views

Change / Remove keyboard shortcut in Lotus (IBM) Sametime

I am required to use the Sametime communicator on Windows 7 and, unfortunately, I am used to a non-standard keyboard mapping that requires me to insert some letters from my native language using not ...
-1
votes
0answers
27 views

Firefox portable: make it use a certain Java version? (ignore locally installed Java 8)

I downloaded Firefox Portable and jPortable 7 and was able to make Firefox see Java 7 (set firefox' plugin dir to jPortable's Java\bin). I can't use it however, because there's Java 8 installed on my ...
1
vote
0answers
12 views

Huge font size in Java VisualVM

I use GNOME Shell 3.12.2 and set all my fonts to size 11 but Java VisualVM somehow uses an extremely large font. How can I change that? VisualVM Details Version: 1.8.0 (Build 1360-130911); platform ...
1
vote
0answers
17 views

How Can I run Java 1.6 and 1.7 for my Web based applications?

I would like to know any method to run java 1.6 (u31) and 1.7 (u45) in the same windows (server2008) machine. I'm using two web based application which runs on 1.6 and 1.7. But When I try to use the ...
0
votes
1answer
15 views

Ignoring APT dependencies for Java packages

I would like to use some Java applications on Ubuntu that are packaged as .debs and hold java-common & friends as a dependency. However, I do not wish to use the JVM that is packaged with Ubuntu ...
0
votes
0answers
15 views

Java - ant CLASSPATH troubles

So I'm trying to build some code I got from http://sourceforge.net/projects/pbsaccounting/ When I type ant, I get: Buildfile: build.xml compile: [javac] Compiling 54 source files to ...
1
vote
0answers
70 views

Java blocks applet on whitelisted site

On the webpage http://smbus.org/faq/crc8Applet.htm there is an applet for demonstrating the calculation of an 8-bit cyclic redundancy check. Java in Chrome and IE on MSWin7 will not allow this to run. ...
1
vote
0answers
15 views

Permenant link to official Java documentation pages?

Does Oracle's official Java documentation pages such as http://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentHashMap.html have permenant links? If so I'd like to use that instead ...
1
vote
0answers
23 views

Java -version and Current version are different on OSX

I build a java application for school on my windows PC today. At the end of the day I tried to load it on my Macbook Pro laptop. So I could show it to the teacher. When I run it on windows its ...
0
votes
0answers
9 views

How to import Java libraries installed in Debian

Commonly, in order to use Apache's FileUtils in Java, one would add the appropriate jar to the properties. This does not seem appropriate for Debian as Debian offers the option of installing the ...
0
votes
0answers
14 views

Open a jar file without it taking focus

I've written a python script that runs a java program every 3-5 seconds. This is run by using subprocess.call() method: subprocess.call(['java', '-jar', ...
0
votes
1answer
14 views

How to avoid Maven Integration for Eclipse JDK Warning

For reasons I don't understand, everytime I import a project into my Eclipse I've got this warning : Here you can find my eclipse.ini file, it seems that the path is good so I can't really find out ...
1
vote
0answers
35 views

corrupt C\documents and settings\no name\application data\sun\java\jre1.7.0_67

I am trying to initiate silverlight and have a corrupt file. Can anyone inform me what to do with this file (fix or delete)? How would I go about replacing the file so I can download java for ...
0
votes
0answers
32 views

java jre installer goes into “stealth mode”

Lenovo T61 running Windows 7 Prof. No java installed as per Control Panel>Programs, javare, Total Uninstaller, etc. Typing "java" at the CLI returns "not recognized". No java in c:\program files. No ...
0
votes
3answers
65 views

Installing java for mac

I tried to download and install Java on my mac, but it doesn't work it says that the java is 10.6 version and I need a version for 10.9.5 macbook ... so any help please? any secure links to download ...
1
vote
0answers
34 views

Java without Java (not just a koan)

I noticed my Ubuntu server was bumping against its RAM limit and using its swap despite not doing a whole heck of a lot, so I checked top and the first thing I noticed was that Java, run by root, was ...
0
votes
1answer
20 views

Subsonic music server won't autostart. Only launches manually via the terminal

I have this on a headless box with no terminal access. This is a Java program. I have tried the following already; Put the following in rc.local: /shared/subsonic/subsonic.sh According to the ...
0
votes
0answers
7 views

IDEA bad encoding inside database veiw

I have connected my database and IDEA. Now I see list of tables from my database. but when I want to see table content I see following: Actually this content on my native language(not English). ...
-2
votes
1answer
389 views

Disable Java 8 U 20 Security Prompts

Java 8u20 introduced a tedious step of having to verify a applet is legitimate through some convoluted series of steps. Oracle says this about it: Medium (removed from Java 8 Update 20 and later ...
0
votes
2answers
111 views

Create a URI Scheme Handler Association

I am new to creating Custom URI Schemes and I am trying to launch an executable jar file using URI Schemes in my Windows 7 system. For running this jar file from command prompt, I use this command: ...
0
votes
0answers
5 views

Jitsi 2.5 does not recieve IMs on Ubuntu

Jitsi 2.5.5065 on Ubuntu does not appear to receive IMs sent from GTalk accounts unless the chat is already open. If a chat is not open, then Jitsi briefly says the person is typing, but then closes ...
0
votes
0answers
68 views

How to login remote system connected in lan using C# code?

I can restart and shutdown and turn-on remote computers which are connected to my machine. In addition with those task I need a way to log-in remote system directly while I turn-on that machine. ...
0
votes
0answers
53 views

OpenFire connect to SQL Server Database: Network error IOException: Connection refused

I am trying to get OpenFire to run with my SQL Server. I am following the instructions at Instructions. I have created a new database, named it OpenFireDB, and have created a new login and user, both ...