Suggest me a doable project to do in my summer vacation

So ya, summer vacation is starting for me and i want to test my java skills so what java projects do you suggest me to code in my free time?
I know you aint mind readers so here is some background info:
i'm a senior computer science student graduating next year at university level. I have 3 years experience with java programming and have created several applications like a webserver with RMI, bankingsystem with EJB's and JSP frontend. Coded GUI applications with Swing and AWT (prefer swing) made a few applets (beginners level) etc
keywords: RMI, servlets, applets, EJB (2.1, 3.0 mediocore) ,cli's, spring framework, swing, awt, webservices(not very experienced with this) etc
I just want to do this for fun so any tips or suggestions are welcome :D
ps not sure if this is the right board or even the forum but i didn't knew where to post this. Oh well..

You can make your own YM, so that we can chat live.I already made a simple chat program that enable users to chat with eachother with smiley, user commando's, smilies private messaging etc using JMS.
I suppose i can create another one but i want to learn something new. Thanks for the reply though ;d

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Suggest me a good project for m.tech ,give details

hi ,i am studying m.tech(postgraduation) ,i want do my project using Labview ,plz suggest some me good projects and send details

What is m.tech?
You may want to peruse the NI Developer Zone. There's lots of ideas you can get from there. What are you interested in doing?

Suggestion for a good project

Hi..
I have to develop a web application in my last semester of Bachelor of Engineering using technologies like Servlets, JSP, AJAX, JavaScript, struts, portlets ..
Please give me some ideas on which domain I can develop a good project. The project should also have a business perspective..
Waiting for some good project definitions..
Thanking in advance..

http://search.sun.com/search/onesearch/index.jsp?qt=project+suggestion&rfsubcat=siteforumid%3Ajava54%2Csiteforumid%3Ajava31%2Csiteforumid%3Ajava553&col=developer-forums

Need Suggestion for doing XI Project

I have to work with project like Inter-distribution of stock availabilty check, Request for goods,Purchase Order,Invoice....
Can u give me idea how to proceed with this project in XI.. I am new to SAP also...
Wht kind of scenarios i have to work with to complete the project...
It would be very helpful to me if u give the suggestion...
Thanks & Regards.
Pushparaju.B

Hi,
of course we can help you:)
you will need to familiarize youself with interfaces from the SAP point of view
IDOCs, RFC, ABAP proxies
then you need to find out how to manage this from XI point of view
(what kind of interfaces will be used by the non sap partner)
then you need to model the flows in XI
for IDOC scenarios (purchase orders and invoices configuration is described in my book):
<a href="/people/michal.krawczyk2/blog/2006/10/11/xi-new-book-mastering-idoc-business-scenarios-with-sap-xi"><b>Mastering IDoc Business Scenarios with SAP XI</b></a>
Regards,
michal
<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>

Suggestions Request for Proposed Project

I'm after suggestions for the best way to implement a project I'm planning. I download bank statement details as .CSV files which include date, amount and description details per transaction. I want to be able to produce time period (eg, year and month) reports on transaction amounts by category, where a category is identified by the description field of the TX. For example, if a TX description field includes the string "BP", "SHELL" or "CALTEX", the category would be "FUEL". The object of this exercise is to be able to report expendature by category. There will be thousands of TX's, but only a small number of categories, say, 20.
From my research to date, it looks like Oracle OLAP (because of the flexibility of it's cube and dimension constructs) might be the tool to use for this project, but I can't find introductory examples on using OLAP for this purpose. I have Oracle 11g server and client installations on a couple of Linux Fedora 10 boxes, and a server database with the OLAP component installed. From my client, I can start Oracle 11g Analytic Workspace Manager and add my server database to the tree. SQL Developer is also configured to connect to my server database. I also have a bunch of python modules which I have written to load TX data from downloaded .CSV files into server database tables.
Can anyone assist an Oracle developer newbie (with many years of Oracle DBA experience) with suggestions on the way forward, or pointers to doco that will assist me? Is OLAP/AWM the appropriate tool for this project, or is some other approach going to be simpler?
TIA,
Jon

It sounds like your data is dimensional, has hierarchies and you have the need for aggregate level analysis and time series calculations. If so, the OLAP Option is probably a good choice. A few thoughts for you:
- Data is loaded into a cube from tables or views (you will need to load data from the csv files into tables. It soulds like you will need at least two dimension tables (category and time) and a fact table. (If aren't familar with dimension and fact tables, Google 'dimension table', 'fact table' and 'star schema'. You will find plenty of information.)
- If you are only analyzing data at the category level, don't bother to load TX detail into the cube. You can aggregate data in a view or you can map the cube to the source tables in such a way that the cube will aggregate while it's loading from the fact table.
- Analytic Workspace Manager (AWM) is the correct tool for designing and managing cubes.
- There are lots of examples and tutorials on the OLAP Option OTN page. http://www.oracle.com/technology/products/bi/olap/index.html . You might want to start with the overview and creating cubes videos.
- You don't mention what you are going to use for a query tool. Excel 2007 with the Simba MDX provider is a good choice. (There is a video on the OTN page about using Excel with the cube. See http://www.simba.com/MDX-Provider-for-Oracle-OLAP.htm for information about the MDX provider.) If you happen to be using Oracle Business Intelligence Enterprise Edition, be sure to get the OBIEE Plug-in for AWM. It's on the OLAP OTN page.
Good luck!

How do you send comments to Adobe re suggested improvements for Beta projects?

I think it's a great idea making beta projects available for testing - it just seems strange the HELP menu does not have a direct link back to developers that one can easily send comments/suggestions. I hope I'm in the right place now?
My comment with the new version is:
- you still can't see the ACTUAL SIZE of the file, only the original size of the photo. If you have converted the RAW file...to bad.
- you still can't find what the colour space of the photo is - can you?
These would seem to be pretty basic functions such a "high end" programme should be able to deliver.
Do like the new additions though but shame such an easy to use function such as PRINTING does not have ability to see the consequences of different 'rendering intents' on screen.

Use the beta forum at http://forums.adobe.com/community/labs/lightroom3
McL

Need Suggestion On Compression 4 Projection

I need a bit of direction. I've entered a short film of mine into a "5 Minutes Of Fear" film festival in which entries are due no later than friday. The films will be projected onto a 4 foot by 6 foot (approximately) screen via a laptop. My film is finished but I have a couple of minor (hopefully) issues I need some direction on.
1. I'm working in HDV from a Sony FX1. However, I shot a sequence a month prior to even knowing about this festival. When I heard about the festival I was like, "Oh yeah, let's use what we already filmed and expand on it." So we went out and shot a whole second sequence, which is now a 5 minute piece. My problem now, is that I do not have any of the original project files from part one so I'm basically using a compressed MP4(1280x720) in my Final Cut time line. When I export this thing out it's essentially going to compress the first portion of the film down another generation while the second sequence will only be compressed once. Does this make sense?
2. I've heard I can stitch quicktime movies together? Would this be the way to go? Taking the first portion, (the compressed MP4), and simply stitching it to my compressed version of part 2? If this works I then have one more small problem....
3. I've added a music track to part one in an effort to blend the actions between part one and part two together seamlessly, which works great. But now, is there a way to take part one, stitch it to the compressed version of part two, and then take that music track(.aiff) and stitch it to the correct part in part one?? Does this make sense? Sorry so long winded

i recently bought an iphone4 but m not sure whether it is comaptible to
Nokia Stereo Bluetooth Headset BH-503
DUE TO THE BLUETOOTH ISSUE OF IPHONE4 ..IS IT FINE TO BUY THE HEADSET? PLZ REPLY ..

Suggest me one good project title

Hi,
I'm doing my final year mca . now i doing project in peer to peer file sharing . i have confusion in title .
plz give any title for my project.

plz give any
title for my project.
The Electromagnetic Mating Habits of Moths.
I went to a lecture on this given by Professor Eric Laithwaite ( http://en.wikipedia.org/wiki/Eric_Laithwaite ). The best lecture I have ever been to.

Suggestions for digitizer streaming project - PXIe-5122

Spoiler (Highlight to read)
Hello All,
Hello All,
Spoiler (Highlight to read)
I need to work out a streaming solution for a 5122. I need to stream a "single" large record post triggered from a 5442 AWG via the backplane. The 5122 and the 5442 will be synched via Tclock. Checking some of the more straightforward examples (Fetch Forever and Fetch Forever with a digital trigger ) seem to trick the hardware by using the prefetch memory and prefetch arming trigger that doesn't seem to be applicable here.
I need to work out a streaming solution for a 5122. I need to stream a "single" large record post triggered from a 5442 AWG via the backplane. The 5122 and the 5442 will be synched via Tclock. Checking some of the more straightforward examples (Fetch Forever and Fetch Forever with a digital trigger ) seem to trick the hardware by using the prefetch memory and prefetch arming trigger that doesn't seem to be applicable here.
Spoiler (Highlight to read)
The streaming would be at full digitizer speed (100MS/s) over a x8 MXIe link to the PC.
The streaming would be at full digitizer speed (100MS/s) over a x8 MXIe link to the PC.
Spoiler (Highlight to read)
The perfect solution would have a CVI analog solution.
The perfect solution would have a CVI analog solution.
Spoiler (Highlight to read)
My first guess is that I will need to setup a process based on Mutli Record Fetch More than Available Memory and then compile everything back together post acquisition. I am just checking to see if I am on the right track. If so I wil head a bit farther down that road.
My first guess is that I will need to setup a process based on Mutli Record Fetch More than Available Memory and then compile everything back together post acquisition. I am just checking to see if I am on the right track. If so I wil head a bit farther down that road.

Hey blakney,
It sounds like you are on the correct path to me. That is the best example because you are going to fill up memory really quickly at those rates.
TimC
National Instruments
Applications Engineer

Need advice for project. Any suggestions welcome.

Hello fellow Archers,
I am taking an advanced operating systems class and our focus is on the linux kernel. My group has been assigned the topic of memory management within the Linux kernel. I am looking for suggestions for an interesting project involving memory management. I'm sure I could get into the kernel source and make a mess of things, but that wouldn't be very interesting would it.
I have seen some interesting posts on this forum, so I figured there are some power users who could offer such suggestions.
Thanks

Pages, or any simple layout app.
https://itunes.apple.com/us/app/pages/id409201541?mt=12

Please suggest me some interesting & challenging project

hi all,
i want to take part in a s/w competition ...please suggest me some interesting project ..

Write an application which monitors the stock market and makes trades automatically and always guarantees positive returns.

Is JSP the right technology for this project?

I'm heavy into core java, but haven't used JSP before. The project manager suggested JSP for this project, but since I'm writing the spec and the code, I need to determine if it's suitable for the task before committing to it.
Overly-simplified summary:
web-based application
simple form interface, fill in the blanks
user inputs a filename, and a piece of data or two to find within the file
application finds the (binary) file on the server, parses it into a known data structure, and finds the data element that contains the specified information.
application formats the data element and displays it in a web page.
user has the option to save the data in text format or as a binary file on the local machine
That's pretty much it. There are a few things that I'm concerned about, and am not sure whether JSPs are capable of handling:
1. searching the local hard drive (in known directories) for a specific file and opening it
2. creating, for instance, a MappedByteBuffer of a portion of the file and accessing data within it
3. saving data in text or binary format on the user's hard drive
If the JSP can run core java style code on the server, that answers 1 and 2 easily. 3 seems like it should be possible, but like I said, I've never used JSP.
Of course I'll look up the specifics myself, but perhaps someone who has been using this technology for a while can answer my simple question:
Is JSP a suitable tool for this job?

So this project looks like one that could be handled not no roughly using a combination of Servlets and JSP.
web-based application
simple form interface, fill in the blanksUse JSP for the displays. Forms, and such...
user inputs a filename, and a piece of data or two to
find within the file
application finds the (binary) file on the server,The file is on the server right? Good. Then use a Servlet to find the file. Better, actually, to use a Servlet to call some other PlainOldJavaObject that finds the file for you. That way you can test and code outside of the web environment then just integrate into Servlets/JSPs when needed...
parses it into a known data structure, and finds the
data element that contains the specified
information.Again, use Servlet, or a POJO object the Servlet calls to do this stuff.
application formats the data element and displays it
in a web page.Good thing for JSP to do. Just let the Servlet get the results back from the POJO doing the work, then store them such that the JSP can read results and format an HTML page around them.
user has the option to save the data in text format
or as a binary file on the local machineOn the client's local machine? That is doable, I think. Again, use a Servlet to pass what and how to save to a POJO that that does the work. Then the servlet streams the data to the client (using a content type that will ensure the download rather than display...)
That's pretty much it. There are a few things that
I'm concerned about, and am not sure whether JSPs are
capable of handling:
1. searching the local hard drive (in known
directories) for a specific file and opening itLocal meaning Server? Yes, best for Servlet/Data Access Object rather than a JSP though. Local as in Client machine: No.
2. creating, for instance, a MappedByteBuffer of a
portion of the file and accessing data within itServlets have full access to the normal Java API, but they run on the Server, so again, as long as the file is on the server... no problem.
3. saving data in text or binary format on the user's
hard driveYeah, easy. Just a quick download servlet. I believe there are a couple examples here in the forums. Other sites may have better ones...
If the JSP can run core java style code on the
server, that answers 1 and 2 easily.It can, but a little repetition here... this is best to do in Servlets rather than JSP. JSPs should be kept to display only.
3 seems like it
should be possible, but like I said, I've never used
JSP.
Of course I'll look up the specifics myself, but
perhaps someone who has been using this technology
for a while can answer my simple question:
Is JSP a suitable tool for this job?

Project mat. proc. report with monthly breakup and cumulative for year

Hi All,
can any body suggest a report for "Project material procurement report with monthly breakup and cumulative total for a financial year "
Thanks in Advance.
Regards,

Hi Ahmed,
Thank you very much for the response.
I am seeking the std sreport which can give the details for the project material consumption report with monthly breakup with the cumulative month total to year.
ex. jan 10 units , june -10 units , nov 10 units, total (year) =30
regards,

Need help with almost completed plugin engine project

Hi all,
For a while now I have been working on a plugin engine. After a few iterations, the engine is similar to the Eclipse engine, in that plugins use extension points and extensions to allow contributions. Unlike the eclipse engine I have added the ability for plugins to fire events through the engine and other plugins can add listeners, all through the plugin.xml manifest. Dependencies are mostly handled automatically at plugin load time (when extensions get resolved to extension points, and listeners get resolved to events). For the case where a plugin needs to use classes from another plugin, dependencies are also allowed to be declared. Like the eclipse engine, activation of plugins occurs the first time a class is used within the plugin's classpath, OR a plugin can be activated after it is loaded.
What I need help with is testing, working on examples to provide with the engine project, and feedback/suggestions before we release the M1 build. I am asking for those that are interested in this type of work to volunteer to help where applicable and possible. I want to provide a solid plugin engine to the java community, one that is easy to use, works well, and is pretty effecient in terms of resource usage and performance.
Of particular interest to me right at the moment is dealing with multiple versions. As I see it, the engine will be used within an application and as such plugins would be distributed with a specific application version. The plugin version itself is more of a notification as to what version a plugin is, although I imagine it will help when updating at runtime as well.
Just a few other details of the engine. It handles (or will soon) dynamic load, unload and reload of plugins at runtime. Plugins can be distributed in an archive file format, we call .par (Plugin ARchive), with additional plugin filename extensions configurable at runtime. The plugins can be developed and deployed in an expanded directory format as they are in Eclipse as well, or in the archive format. In the archive format they do not need to be unzipped when deployed, and they can contain embeded jar/zip libraries. The engine handles finding and creating classes directly out of the .par file at runtime.
Multiple locations to find plugins are configurable before the engine starts, and even after it starts more could be added to allow additional locations to find plugins. URLs are supported, and soon the HTTP protocol will be supported so that plugins can be downloaded and installed at runtime.
The project can be found at www.sourceforge.net/projects/genpluginengine. If you would like to get involved and help out, please sign up on the dev mail list and send an email to introduce yourself to the rest of the members on the list.
I'll also add that I am working on a Swing UI Framework built entirely from plugins. It provides a ready-to-launce UI application that developers can simply add their plugins to, extending various extension points of the framework to have menu items, toolbar buttons, status bar access, help and preferences dialog additions, file i/o choosers, tons of open-source components ready to use (or extend to add on to), and like Eclipse, hopefully... draggable window frames that can be dropped on any other frame to form a tabbed frame of windows. Some of this is a ways off, some is getting there now. Presently you can add menu items that do allow plugin activation when first clicked, so plugins can be loaded but not activated until needed. The Preference dialog works but is not completed, and a plugin that adds a plugin control panel to view all loaded plugins, activate them, load/unload/reload, view extension points, extensions, dependencies, etc is partially completed. The point is, to allow a ready to run UI framework in Swing with an easy path for developers to quickly build applications with. If you are interested in this, when you join the mail list and introduce yourself, indicate that you are interested in this as well, as we need help with plugin development for it and would appreciate more help here too.
Look forward to some replies.

Might I suggest setting up a project at a known project-site? I've seen your progress and questions posted here from time to time, but one of the drawbacks is that you have to fill each post with the entirity of your vision to explain what you're doing. That's a lot of text to read - and most folks will skip right over it.
On the other hand, a well-crafted, good-looking project web-site, with appropriate links and docs and vision statements, diagrams, etc. will have more likelyhood of attracting volunteers. java.net and sourceforge.net are likely spots to set up shop. In addition, you get CVS and bug-tracking systems, which can be quite valuable in such a large-scale project where there are lots of pieces.

Sorry, a serious error has occured that requires Adobe Premiere elements to shut down. We wil attempt to save your current project. This error occures when Im adding a .mov movie.

Hello everybody
I have a new laptop and when I want to add a .mov movie to Adobe premiere elements, this error occures. Im trying to solve this problem now for days but I dont know how to continue. Im working with Windows XP, Version 2002, T2250, 0.99 RAM and an old Premiere elements 2004 version.
On my old computer I was able to add this same .mov movies, but not on the new one.
I also tried to convert this .mov movies, but the quality was to bad...
Does anybody know this problem? Im appreciating every little advice and help.
Thanks a lot
Sabine

Sabine
Sorry for all the delays getting your thread moving forward. I suspect that it got lost in the daily thread traffic and Adobe's major updating of the forums.
Do your issues still exist. If they are the same as when you posted on May 8th, then
1. When you used HandBrake for the converslion of your .mov file, did you leave the Container = Mp4. And under Video Tab, did you set the Videc Codec = H.264 (x264)? All you needed to do at that point was dot the Constant for the frame rate and designate a frame rate and select the Start button and wait for the Queue Finished message in the progress bar at the bottom left of the HandBrake workspace.
2. What model iPhone is the video coming from? Your iPhone is probably giving you HD video (probably 1080p). So increasing the computer's installed RAM from 2.00 to 4 GB would be expected to help the overall workflow. Only if you have a 64 bit computer operating system, 8 GB installed would be even better. The 4 GB installed RAM is the maximum supported by a 32 bit computer operating system.
3. Specially for
The movie is stopping and jumping.
When you are playing back the Timeline content, are you looking at the "rendered Timeline"? Is there an red line over the content during that playback? If so, press the Enter key and wait for the render process to complete. This rendering process gives you the best possible preview of what you are seeing. The red line could be due to your editing the content, or it could be due to an incorrect selection of project settings. If you supply information about your video properties, we can suggest the best possible project settings. I do not recall seeing that you mentioned what version of Premiere Elements that you are using 1, 2, 3, 4 or other?
Please review the above and then let me know what supplemental information and/or clarification would help.
Thank you.
ATR

Suggest me a doable project to do in my summer vacation

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