Are you java programmer?

to
dear
i think java is better than c#.my friend is C# programmer.so i always say java is better than C# .but i don`t have the main point about this topic.so please help me.
velkiri

When making the choice between .NET and J2EE you have to ask yourself this: do I want to depend on Microsoft?
The answer should always be "HELL NO!". Microsoft has totally crappy support on all their older products, so when MS releases something new all assimilated "customers" need to upgrade all their work just to keep them functional and supported, and pay large amounts of money while doing it.
Now we have somebody who develops using J2EE. If something is horribly out of date, Sun makes it deprecated and the developer has all the time in the world to fix any deprecation problems. One thing that you can be absolutely sure of is that every new release that Sun does is backwards compatible with older products, or they will clearly specify it long before the actual update (such as the use of the 'enum' keyword in the latest release).
Sun is dependable while Microsoft is anything but. That's the only real advantage IMO, next to the fact that Java is more integrated into non-windows platforms.

Similar Messages

What are the key points of a job nterview as a java programmer ?

Hi,
I would like to know what to expect from a job interview as an entry level java programmer ?
Do you have recommendations ?
Thank you in advance,
Grazia

Primarily, be honest. That is true only if you are going to be
be interviewed by technical people. RH people don't
care for honesty or how good you are. More than once
I was asked in an interview:
"Are you an Expert in java? You would say from 0%
0% to 100% how much do you know java?"
My usual answer is: "No. I have still a lot to
to learn, java is a vast subject and its is very
unlikely someone know it all, I have a good grasp of
the sintax and of OO design but I would say I know
just 5% to 10%". Then they make a "face" pass a
crappy test that only deals with the simplest of the
java concepts(usually it is clear the person who
designed the test does not even grasp the basic), the
last one took me 8min to answer and I leave knowing
that one more time I did not got the job.
As it is I never go any job if the RH is the
he responsible for the hiring, I only get the job
when I talk directly with technical people.
May the code be with you.'RH'? You mean 'HR'?

Are you happy with Java Applets?

Are you happy with deploying your Forms to the Web as Java Applets? What kind of issues did you run into? Did you go the Java Applet deployment route for the lack of an easier/faster option? Wouldn't you prefer to deploy your forms as standard JSP pages? I really appreciate your feedback.
Ali

Ali,
I wished things were as easy as black and white. It depends on what kind of application your are building. Is it busineess to business, business to customer, an Internet application or a heavily used internal application with high transaction volumes.
There are a lot of application types that I, as a Forms Product Manager, wouldn't encourage you to use Forms for. Keeping in mind the memory footprint onthe server, the JInitiator plug in and the download time, self service applications that are of short term use definitively are not what Forms is made for.
On the other side, JSP still requires a back end because its an interface technology and according to the MVC paradigm the view shouldn't have business logic in it. So you can use EJBs or Oracle's Business Components for Java to build the backbone of your application. In either way you are stepping out of the JSP case.
There is a reason for all different interface types to exist: Use Java Applet for what they are good for and the Forms design and intended usage really goes in line with that. Please have a look at this Whitepaper for a good insight in the subject of Forms and J2EE technologies
http://otn.oracle.com/products/forms/pdf/formsj2ee_business.pdf
Frank

Java on Chrome - what are you doing Oracle?

Google have made clear for a long time that the NPAPI support in Chrome will be switched off, and that plugins using NPAPI should move to PPAPI.
What is being done to migrate the Java plugin?
Chrome has by far the biggest user base, and as of update 42 (on Windows - much earlier on Linux) NPAPI is no longer supported. Which means no more Java.
Adobe has already updated the Flash plugin. What are you doing Oracle?

Once oracle in a forms forum suggested they had a way to launch java code from the web directly to java
installed on the client and not using a browser plugin. But they are cagey like let's wait and see if the customers
end up with no way to run applets for a few months and if so then we could assign some developers to this. Whereas from
the customer point of view, the very first minute that personnel cannot run mission critical applets is a serious problem
for which the customer feels they should come up with a plan to deal with it now. Now wait until it happens.
However web start or similar depends on java being installed on the client.
This was an interesting article:
Android is the new Win32, the new Java and the new Flash
Marketing stuff but it points out an idea of using Android Runtime for Chrome” (ARC).
There's many other potential solutions possible such as getting the firefox source now that can run the jre plugin
and keeping it for later :-) Or taking the firefox source that won't run the plugin in the future and fixing it. Or some
other browser source that can run the plugin. This is something we customers can do. It is certainly something Oracle
can do but they have to have the think ahead mindset.

Java Programmer/Analyst - Houston, TX

Hi! My name is Dharti; I need your help finding people qualified for the position listed below, be it you or someone you know! I work for ROI Staffing, an established IT Professional Service Firm headquartered in Houston, TX, dedicated to finding superior Information Technology Talent. We provide sourcing solutions to our nationally established Private and Public sector Fortune 500 clients. Our services are flexible by design and span a wide spectrum of industries and technologies.
JOB DESCRIPTION
JOB TITLE: Java Programmer/Analyst
WORK LOCATION: Houston, TX
INTERVIEWS: ASAP
START DATE: ASAP
DURATION : 6 months contract to hire
MUST BE U.S.CITIZEN/GC HOLDER/ EAD HOLDER
PAY RATE: W-2 Hourly Rate with benefits during contract & then transition to permanent employee with salary d.o.e + full comprehensive corporate benefits to include medical, dental, 401K, bonus & more!)
Our Client is seeking a resource with strong technical skills to participate in numerous development projects involving our Client Application Team applications. These applications provide a number of critical business functions including integration of external exchanges, position, price management, and straight thru processing. Client has identified a number of projects that will expand the scope of the applications and propagate them through more areas of the business. The team is in need of a programmer to design, develop, and implement the proposed solutions in the trading organization.
The tasks and activities expected of the position are as follows:
* Development, support and maintenance for custom developed trading applications.
* Analyze and devise solutions for production related issues.
* Develop technical design and architecture specifications based on application requirements.
* Perform unit testing and assist with integration testing of applications.
Skill/Role Level Years Preference
Enterprise Systems Development Intermediate 5.0 Required
Oracle Intermediate 3.0 Required
TIBCO Intermediate 2.0 Preferred
Programmer Intermediate 5.0 Required
IBM WebSphere Intermediate 2.0 Required
J2EE (Java 2 Enterprise Edition) Intermediate 3.0 Required
Java Swing Required
If you are not the correct person to talk with in regards to this position, please feel free to forward this job requirement to any friends or colleagues you know that might be interested in this opportunity, whether they are currently looking or know someone that is.
Thanks for your assistance in advance and taking the time to read over my e-mail. I hope to hear back from you soon.
Dharti Singh
ROI Staffing, LP
713.600.3201 direct
Toll Free Number: 888.884.6200
[email protected]

-

Do java programms after giving compilation error generates .class file?

Do java programms after giving compilation error generates the .class file?
Do any outer class may have the private as access modifier?
If someone asks you that -do any program in java after giving a compilation error gives the .class file -do any class except(inner class)
be defined as private or static or protected or abc or xxx Now type the
following program
private class test
public static void main(String s[])
System.out.println("Hello!How are You!!");
-Compile it.... You must have
received this error test.java:1:The type type can't be private. Package members are always accessible within the current package. private class
test ^ 1 error
Here please notify that compiler has given the
error not the warning therfore .class file should not be created but now type
>dir *.class
___________ and you will see that the
test.class file existing in the directory nevertheless this .class file
is executable. if you will type __________________ >java test
it will
wish you Hello! and suerly asks you that How are You!! ________________!
You can test it with the following as acces modifiers and the progrm will run Ofcourse it will give you compilation error.
protected
xxx
abc
xyz
private
Do you have any justification?

Hmm,
I've been working with different versions of jdk since, if I'm not mistaken, jdk1.0.6 and never was able to get *.class with compilation errors. It was true for Windows*, Linux, and Solaris*.
About the 'private'/'protected' modifier for the type (class) - it makes perfect sence not to allow it there: why would anyone want to create a type if no one can access it? There should be a reason for restricting your types - let's say, any inner class can be private/protected.
For ex., you shouldn't have compile problems with this:
class Test
public static void main(String s[])
System.out.println("Hello!How are You!!");
private class ToTest{}
Sorry, but I don't really know where you can read up on that.

Sun certified java programmer

Hi,
I want to become sun certified java programmer.what is the fees structure for this test in uk ? Are they providing reading materials ? where i can get more information.
Regards
Donald
[Electronic Cigarettes|http://www.juicycigs.co.uk]

donold wrote:
Hi,
I want to become sun certified java programmer.what is the fees structure for this test in uk ? Are they providing reading materials ? where i can get more information.Don't post link-spam. I'm blocking your post, and I'll lock your account if you do it again.
Kaj

OCA Java Programmer & OCP Java Prgrammer

Hi,
I saw in Oracle site that is is mandatory to get OCA(Associate) Java Programmer before the OCP(Professionnal) Java Prgrammer. but one of my friends is going to pass the OCP Java Prgrammer exam directly without going through the OCA.
Please i want to know if there is a possibility to get the OCP directly, for example for SE6 or SE7.
regards.

You friend can certainly take the exam *1Z0-804 Java SE 7 Programmer II* without having first taken *1Z0-803 Java SE 7 Programmer I*
He will find at that point that Oracle won't give him a certification until he goes back and passes the 1Z0-803 exam. There is a difference between passing an exam and becoming certified. To pass an exam, you schedule it at Pearson-VUE and answer enough questions correctly. Pearson will be happy to allow you to take any exam that you are willing to pay for.
To gain a certification, you have to complete all of the guidelines laid out on the Oracle Education website.

Malaysian Java Programmer Wanted

I have open positions for Malaysian(s)(that means with relevant citizenship) java programmer.
You must have less than 2 years experience, fresh graduates are acceptable.
You need to be able to program in JSP, servlets, some knowledge of the Swing api will be ok as well, know how to use JDBC and must have good foundation in Java itself.
For fresh graduates, it's ok if you don't meet all of the above requirements(exception being the foundation in Java), as long as you are quite willing to do what it takes to learn new things.
Lastly, be truthful in your cv .
If you are interested write to [email protected]

Racist bastard!How racist is that if there are opportunities for Malaysian java programmers to find a job in Malaysia? Do you know there a three main races in Malaysia, Malay, Indian & Chinese ? And that we are willing to hire anyone with from any race as long as they can work?
So how can I be racist if three different races have equal chances of getting a job?
The need for Malaysian programmers comes from the fact that we are located in Malaysia rather than racial factors. I can't believe you can actually stoop so low adramole.

Verify A Contractor Is A Sun-Certified Java Programmer

Hi,
Is there any place on the Sun website -- or any other way -- that I can verify that someone is in fact a Sun-Certified Java Programmer?
Thanks,
hotquietday

Professional student, indeed. 2/3 of the people I work with have the cert - one of them is my manager (he used to push bytes, so that's not as odd as it may seem). Did their performance increase after studying for it? You betcha - because before the studying they were just using Java, not "grokking" it.
On the other hand, I've interviewed candidates with the usual alphabet - and they could not write a single line of code on a whiteboard because it wasn't an IDE! They could parrot, from the books, exactly what the GC does, but did not understand it.
The solution to the OP's question is - take it at face value. But you must also certify, for your own self, that the person does know what they're doing. If they can prove that they are capable, then the cert is probably "worth" something. If not... <shrug>

How do I prevent "are you sure?" pop-up when trying to exit a web page?

The "are you sure you want to leave this page?" pop up whenever I try to exit a web page is driving me crazy. There must be a way to prevent it but I've found no solution. One reply to the forum called it the "onbeforeclose" and suggested it might be eliminated in the "about:config" part of Firefox, but searching "about:config" I found no such entry. What can be done to stop this highly irritating pop up and prevent it from ever appearing again?

My problem is that none of the suggestions other than completely shutting off JAVA will stop the problem.
It is very annoying to go to a site and try to leave, and even try closing the browser and not be allowed to due to a running script.
The only way I have found out of it is to unplug the internet connection, and restart the computer. When I get the prompt about oops etc about not knowing what to do either go back to the site that gave me the problems or start over. I start over, then connect the internet.
I and others should not need to go though this with ransomeware such as the FBI attack that says it will unlock your system for $200. Or the numerous infomercials that also will no let me and many others go. This problem is also in Internet Explorer, and a few other browsers.
What does it take to keep these scripts from allowing people to leave a page or close the browser? Me and many more want to know, and because the problem exists I have OPERA as a backup browser as it does not get hijacked, but it does not have the ability to have the features and add ons that are available for FireFox.

What are the java components?

hi iam new to this it field. this is the question asked by interviewer. so please help me.
what are the java components you can use in a webproject? how you use those components in your project?

http://java.sun.com/j2ee/1.4/docs/tutorial/doc/

Is it necessary to have an scjp certification to be a java programmer

hi i have been programming in java for quite some time now , i have heard a lot about SCJP .
Right now i am in college doing my grad. and java is not a part of our curriculum
i am quite comfortable with java and want to make my career as a java programmer.
i just want to know one thing from some professionals on the forum that is it very necessary to have an SCJP Certification if i want to apply in some big companies as a java programmer since i wont be having any other certifications that i have done java .
please tell me if it would be good for me if i do an SCJP course
Regards

hi i have been programming in java for quite some
time now , i have heard a lot about SCJP .
In that case you should already know the answer to your stated question...
i just want to know one thing from some professionals
on the forum that is it very necessary to have an
SCJP Certification if i want to apply in some big
companies as a java programmer since i wont be having
any other certifications that i have done java .
Can't hurt, probably won't help either.
please tell me if it would be good for me if i do an
SCJP course
Formal training never hurts.

An alert mesage e.g(Are you sure you want to delete)

Hi all,
How can I come up with the alert message within the jsp pages?
Is my first time to do that? Actually I want to delete the records. But before
I delete I want to get an alert message e.g. are you sure you want to delete?
If you press OK button then it proceed to delete. And if you press CANCEL
Than it will go back to that same page.
Please help.

Such an alert must be programmed as client side, not server side code. It's not java but javascript and it runs on the client's browser, not on your server.
You include an element like:
<SCRIPT LANGUAGE="Javascript1.2">
function askDelete() {
return confirm("Do you really want to delete this?");
</SCRIPT>
<INPUT TYPE="submit" name="delete" value="Delete"
onClick="return askDelete();">An onClick handler on a submit or image input field that returns a value blocks the action if the return is false.

Taking control back while calling stored procedure using java programme

I have stored procedure to load data. This procedure is invoked by java program.
The stored procedure take around 10 to 15 minutes to do complete loading of database. I want to write stored procedure when it starts loading of database at the same return the control to calling java programme so that java program can do other operation i.e. java program can not wait for control back from stored procedure.
In short stored procedure runs in background and return control back to java program when stored procedure is invoked. Is it possible then How we can achieve this.

U can acheive this using Java Threads. Create a thread submit this loading job. Once you submit the thread, you will get the control back to do other stuff.
Documentation:
http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Thread.html
-aijaz

Are you java programmer?

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