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I am new to Java. I want to create a website which is used to digitize an image(Satellite image, Maps. etc) with the digitizing tools of point, line and polygon. Need suggestion to start up.
Study Java EE, particularly Servlets and JSP. This was the reference that I used.
Basically, you need to understand the MVC(model-view-controller) pattern.
Lastly, learn how to incorporate your CSS/HTML/JavaScript/etc in your JSP.
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I have a table on my web-page with thousands of entries and it shows 20 entries at a time. I want to take screenshots of all the entries page by page and then create a video of them using code. What would be the best language and method to do this task? I know nothing of this thing so I am open to any language like python, Java, Go, etc.
You can user Selenium library in either java or python, it has some tools for doing these operations.
here is an exapmle.
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"I want to write RFC services in java, so that i can receive call from SAP. How I can start writing java application?
What kind of java project I have to create? "
I guess, the SAP Java Connector (JCo) SDK is most likely what you are looking for.
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For example,there is an app called System Analyst that shows me how much data has been downloaded in the current session.I'd like to use this data in another app,which I want to write in C or Java.
Is this a bad idea?If so why?
Usually it's better to go to the source of the information instead of trusting some other application. In the case of data received and sent, you can get them directly from the kernel by reading /proc/net/dev.
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I have to make app using java technology and it should work same as drop box is working. So can you suggest how to start or which jar is required for it?
From the question it looks like you are new to Java. So your best bet would be to use an existing library to do the sync. Java is often not considered the ideal choice for file intensive tasks due to performance issues.
eg:
http://jfilesync.sourceforge.net/
Also see this: https://stackoverflow.com/questions/2283958/java-folder-synchronisation-class-library
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Co-Browsing in the context of web browsing, is the joint navigation through the Internet by two or more people accessing the same web pages at the same time.
for more information please have a look at http://en.wikipedia.org/wiki/Cobrowsing
here are some paid alternatives which does this
http://www.livelook.com/co_browsing.asp
http://www.unblu.com/
any help regarding what technology is being used to implement this or technical specifications ?
i am trying to implement co-browsing using java, has any one have prior experience with that if its possible or any existing java library doing the same?
if there is not any solution what approach should i use to implement this.