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Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

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(CODE)

Is there a way to reset localDataSeries values (that were set using the enum keys) to null in a mass update way? for example like this
 
(CODE)
resetDataseriesvalues() is not working.

318 views
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One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Hi,

I am workign in jsp CRUD operations 0n mysql with and without prepared statements and hibernate approach. I wonder what are advanges and disadvantages and practical uses of each approach? can …

19 views

Hi I have the following code which triggers on a button but it seems to be not working. I either want to delete all apps data in my tablet or only few of them which I want to. Its just I am lending my…

971 views

(CODE)

216 views

Dear Experts,

I am posting this question here because I cannot get American Express to help me with this, even though this is their website.
https://reconciliation.americanexpress.com/
Up until a…

421 views

Hi,

I am trying simple spring examples like hello world


I see maven not picking latest jars like spring core (4.1.6)instead picking old jar(3.0.5) from .m2.

How to tell maven to take latest…

1218 views

I need help to convert this Java 8 code to Java 6 code:

(CODE)

and by that I mean specifically this part (stream):
(CODE)

820 views

Situation: few apps communicate using Java DTOs.
I have classes which holds as its fields another classes and they hold another another classes (up to three levels down from top DTO).

Fields …

413 views

Hi,

I have web application does some CRUD perations on mysql server tables. where i have to include mysql.connector.jar

I folowed below link

1428 views

Hi,

I have existing project zip file(say ProjectOld.zip) which i imported to eclipse.
when i tried to add that to tomcat server from eclipise i am getting error as attached like tomcat 7 support …

128 views
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One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Hi,

I am trying below example

http://www.javatpoint.com/message-driven-bean

as given in above link

In eclipse ide, create EJB Project then create a class as given below:

File: …

425 views

Hi,

i am trying below example

https://www.youtube.com/watch?v=E5tUJILZk_8

I wonder how they are able to get the option in drop down like MBean as attached and i am not able to get that option…

323 views

Hi,

I have gone to my glassfish admin conole
1. created conectionfactory with defult optuons
2. created destination by selecting Queue as the drop down option not topic and gave name as …

219 views

Hi,

I created servlet as below using netbeans
(CODE)

why netbeans complains saying
Add @Override at line 15.

also at line 20 i clicked and selected insert code--->send jms …

132 views

hi,

what is'add projects t working set' in maven while importing existing maven project in to eclipse. What happens if i uncheck that option.
also under Advanced what do below things do
1. …

219 views

Hi,

I am looking for end to end ejb MDB(message driven) bean example. Please advise any good links, videos, source code on this.

18 views

Hi,

I am looking for end to end ejb entity bean example. Please advise any good links, videos, source code on this.

211 views

Hi,

I am trying ejb stateless bean example on wildfly 10.

my code as follows
(CODE)
(CODE)

(CODE)
ejb-jar.xml is

(CODE)

structure is as attached


i am getting below error

220 views

Hi,

I am working on below example

http://stackoverflow.com/questions/27519075/how-to-create-ejb-3-2-stateless-bean-project-and-running-it-on-wildfly-8

my code is
(CODE)

(CODE)

(CODE)

221 views
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One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Hi,

I am trying below example

https://eai-course.blogspot.com/2012/10/a-simple-enterprise-javabeans-31.html?showComment=1485835540336#c1455637229426997062

This is the jndi.properties file. …

323 views

hello experts

can I know the best and simple way to learn any program language such as C, C++ or even java ?
I graduate as IT but until now I could not catch these types of programming because too…

837 views

I just discovered that Firefox 52 will no longer support Java. Chrome and IE dropped support for it a long time ago. What browser can I used now that will run Java? We access a government map web site…

755 views

Hi Friends

Im trying to insert Loging statements to a DB during Data Import process which is a multi-threaded process , I have written a code that using JDBCupdate statements options

Now my …

622 views

What's the difference between java class (.class) and .jar ? Can I say .jar may contains serveral java classes ?

If there are serveral .class inside a .jar, how can I know which class to run first …

322 views

Hi,

I have downloaded and unzipped jboss applications erver 7.1.

In eclipse i added new server and selected jboss(after adding jboss tools from eclipise market place)
now i am getting below …

133 views
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Java

98K

Solutions

57

Articles & Videos

28K

Contributors

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Related Topics

  1. Java EE
  2. Editors IDEs
  3. JSP
  4. Programming
  5. Programming Languages-Other
  6. Java App Servers