Need a tip

I'm debugging a program and it's quite lengthy, for my standards, anyways whats happening is that I declare an array as such
String[] EmuAns = new String[100];And from there I fill each array cell as I move through questions and answers as such,
EmuAns[x] = "A";Where x = 0 to begin an increments by 1 every time a certain method is called.
My problem is that when I hit 12, It catches an ArrayIndexOutofBoundsException:1, I can't find the cause, i print out x and it's in line. Any help appreciated.

I don't see how this question has enough information to be solvable. Your best bet here is to show us compilable code. We don't want to see your whole program, but rather you should condense your code into the smallest bit that still compiles, has no extra code that's not relevant to your problem, but still demonstrates your problem, in other words, an SSCCE (Short, Self Contained, Correct (Compilable), Example). For more info on SSCCEs please look here:
[http://homepage1.nifty.com/algafield/sscce.html|http://homepage1.nifty.com/algafield/sscce.html]
Again, if the code is compilable and runnable more people will be able to help you.

Similar Messages

Please I need some tips of video editing.

Hi! My name is Bruno Rauch, i'm brazilian and I need some tips for video editing..
Here below I'm going to put a link of two videos that I had made days ago...And I'm very grateful if you guys could see and tell me some tips to encrease my video quality.
Bubble Gun Treffen 2014 - Águas de Lindóia - SP - YouTube
Trip to San Pedro of Atacama - YouTube
Thanks for your help.

What I can suggest is that you look into using image stabilization. I know that the vehicle bounces around, but if you have the front of the car in the shot, or a mountain range in the distance, the software should be able to stabilize your footage some.
Having said that, I should also point out that there are ways to move more smoothly with your camera. There are devices available to steady the camera, called Steadycam. Here is a link.
B&H Photo Video
If you can't afford a Steadycam, just using a tripod can help. keep it folded up, put the camera on it, pick it up under the head, and it acts as a balancing weight to smooth out the movement.
Using such things will also help you keep the horizon straight (except when the car is turning).
One more thing. Carry a bottle of window cleaner and lots of clean rags.

Need a tip for an image viewer

Hi guys i'm trying to make an Image Viewer app and i couldn't find a way to tell my main AS3 class which is the Image that opened the application.
I already specified images in windows to "Open with" my Image Viewer, and indeed my application executes but, is there a way to register the path of the file that opened my application?
So far i've only seen drag&drop implementations, and i imagine that your answer will be a negative but i'm trying to find a solution to this because it's the only problem that keeps me from replacing the Windows Picture and Fax Viewer, so any tip, any idea, will be appreciated.

Thanks mate!
It is now possible to do it with AIR 1.5.1
In case someone needs it, here's the code that does the magic (AS3.0)
import flash.display.NativeWindow;
import flash.desktop.NativeApplication;
import flash.events.InvokeEvent;
var fileLoader:Loader = new Loader();
addChild(fileLoader);
NativeApplication.nativeApplication.addEventListener(InvokeEvent.INVOKE, handleInitializationArgs);
function handleInitializationArgs(event:InvokeEvent):void
    // get the application arguments from
    // the InvokeEvent object
   var args:Array = event.arguments as Array;
    // if arguments were provided to the application
    if (args.length)
        // of the arguments provided, assume the first
        // is of the associated file type
        var fileToOpen:String = String(args[0]);
        // load that argument as a url into the loader
        fileLoader.load(new URLRequest(fileToOpen));

[SOLVED] Need Some Tips on Solid State Drive

Hello everyone. I need a few tips on my solid state drive, to make sure I have everything configured correctly, and if there is anything I should change. I followed the Wiki, and took a lot of time to make it as perfect as I can, but I guess I need a little sanity check.
First, I followed the Wiki to align my SSD. Here is the output of fdisk -lu:
Disk /dev/sda: 256.1 GB, 256060514304 bytes
255 heads, 63 sectors/track, 31130 cylinders, total 500118192 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000d46a6
Device Boot Start End Blocks Id System
/dev/sda1 2048 206847 102400 83 Linux
/dev/sda2 206848 21178367 10485760 82 Linux swap / Solaris
/dev/sda3 21178368 63121407 20971520 83 Linux
/dev/sda4 63121408 500117503 218498048 83 Linux
Is that aligned properly? I've heard that all you have to do is make the first partition start on cylinder 2048 but just want to be sure.
Second, I read in the Wiki to make /tmp mounted in RAM. Here is my fstab:
# /etc/fstab: static file system information
# <file system> <dir> <type> <options> <dump> <pass>
/dev/sda1 /boot ext2 defaults 0 1
/dev/sda2 swap swap defaults 0 0
/dev/sda3 / ext4 defaults,noatime,discard 0 1
/dev/sda4 /home ext4 defaults,noatime,discard,user_xattr 0 1
none /tmp tmpfs nodev,nosuid,noatime,size=1000M,mode=1777 0 0
Does that look good, and/or should I add anything else to it?
Last edited by jlacroix (2011-11-17 00:38:06)

graysky wrote:
Been too long since I've used MBR - I use GPT so it's auto aligned via gdisk, but what you are showing looks fine to me. Your fstab looks fine; for comparison here is mine:
$ cat /etc/fstab
tmpfs /tmp tmpfs nodev,nosuid,size=7G 0 0
/dev/dvd /media/dvd auto ro,user,noauto,unhide 0 0
# SSD ; root=sdb1 ; home=sdb2
/dev/disk/by-uuid/61001fcb-641e-4f69-bfbf-f7e346f64263 / ext4 defaults,noatime,discard 0 1
/dev/disk/by-uuid/7301fd9e-6db3-42d1-bdf6-d472ea582a60 /home ext4 defaults,noatime,discard 0 2
# HDD ; var=sda2 ; boot=sda5 ; data=sda7
/dev/disk/by-uuid/bc42df3b-db11-48fa-8ddb-02cc0e1afcf5 /var ext4 defaults,relatime 0 1
/dev/disk/by-uuid/0fc5ed20-0b1e-4e26-860c-6e63dd3a35ea /boot ext3 defaults,relatime 0 1
/dev/disk/by-uuid/44361d8d-71dc-40df-9c47-781509166094 /media/data ext4 defaults,relatime 0 1
Thank you for the response. I'll go ahead and mark this solved. I just needed a sanity check, and if you think it's fine, then I'm happy.
But if anyone has any other tips/tweaks, feel free to share them, as I'm making a new Clonezilla image on this laptop and wouldn't mind tweaking it a bit.

Need Drawing Tips

hallo every1,
well i am an msc student of games engineering, i have a flash
project going on , i have made the story board and scan it and put
that in image forms, but now i want to use them in flash, if i
redraw them it will take time, ok if i have to redraw them i can do
that, but can u plz give me some good tips of drawing in flash 8,
this will speed up my process and will help me a lot,
thanking in advance. for all of those who consider to reply.

if the images are relatively small in size (memory) it
shouldn't be a problem to bring them into Flash. Optimize the
images using PS and the 'save for web' function in the File menu,
convert them to jpgs that are of a quality you can live with and
save them, they will also be coverted to 72dpi res. Then just use
the 'import to Library' function in the Flash file menu and bring
the images to the doc, then put them on the Stage in the order you
want them viewed and use a method of choice for advancing the
images. If you just want them to 'play' in order and change at a
certain amount of time, make a keyframe, add an image, pull out in
the timeline however far you want (time-wise), make a keyframe, add
and image ... and so on.
If you really still need to redraw them, use the drawing
tools provided they are very handy and work similar to those in AI
or PS. One tip would be to turn on the 'drawing object mode' button
(on the bottom of the toolbar, looks like a magnet) this will allow
you to draw shapes as objects (all together) where you can then
change the stroke and color of the object after drawing, also the
shape can then be selected as a single unit instead of a bitmap
representation. Tip two: make shapes on different layers, this will
keep things orgainize, and allow you to lock or hide different
shapes, change the z-order, move things independantly, and keep
things generally organized.

I REALLY NEED SOME TIPS TO GET SOME GB'S PLEASE!!!!

Please help

If you are referring to your Mac's startup disc getting full,
You should never, EVER let a conputer hard drive get completely full, EVER!
With Macs and OS X, you shouldn't let the hard drive get below 15 GBs or less of free data space.
If it does, it's time for some hard drive housecleaning.
Follow some of my tips for cleaning out, deleting and archiving data from your Mac's internal hard drive.
Have you emptied your Mac's Trash icon in the Dock?
If you use iPhoto, iPhoto has its own trash that needs to be emptied, also.
If you store images in other locations other than iPhoto, then you will have to weed through these to determine what to archive and what to delete.
If you use Apple Mail app, Apple Mail also has its own trash area that needs to be emptied, too!
Delete any old or no longer needed emails and/or archive to disc, flash drives or external hard drive, older emails you want to save.
Look through your other Mailboxes and other Mail categories to see If there is other mail you can archive and/or delete.
STAY AWAY FROM DELETING ANY FILES FROM OS X SYSTEM FOLDER!
Look through your Documents folder and delete any type of old useless type files like "Read Me" type files.
Again, archive to disc, flash drives, ext. hard drives or delete any old documents you no longer use or immediately need.
Look in your Applications folder, if you have applications you haven't used in a long time, if the app doesn't have a dedicated uninstaller, then you can simply drag it into the OS X Trash icon. IF the application has an uninstaller app, then use it to completely delete the app from your Mac.
Download an app called OnyX for your version of OS X.
When you install and launch it, let it do its initial automatic tests, then go to the cleaning and maintenance tabs and run the maintenance tabs that let OnyX clean out all web browser cache files, web browser histories, system cache files, delete old error log files.
Typically, iTunes and iPhoto libraries are the biggest users of HD space.
move these files/data off of your internal drive to the external hard drive and deleted off of the internal hard drive.
If you have any other large folders of personal data or projects, these should be archived or moved, also, to the optical discs, flash drives or external hard drive and then either archived to disc and/or deleted off your internal hard drive.
Good Luck!

I need some tips on transfering my LARGE itunes account from a pc external hardrive to time capsule for my new Macbook Air

I just purchased a Macbook Air that is being shipped as I type, What I am trying to do is swap all the info on my external hard drive that was used for my old pc ( includes pictures, music and very Large iTunes account ) to a 2Tb time capsule that I purchased to use to store all my info for the new Macbook Air that is coming, without downloading it to the Macbook Air first. Im not sure if its even possible to do but any help is greatly appreciated. This is my first Mac and I just want to make this transfer smooth and fast. Also looking to make all future purchases from iTunes go directly to time capsule.

i think you will need to use a computer somewhere in the process
you could try putting Mac OS on the hard drive with the files on, and then booting from the hard drive

I have CS6 and I don't want it to break, but I need CC. Need installation tips (mac)...

I have a CS6 suite and I don't want it to break, but I need CC.
I don't have time this week for major problems especially since CS6 suite is working great.
What's the latest news on installations such as this where CS6 suite exists, are they successful with the latest installers, versions etc.
Are problem installations effecting the CS suites, or are the problems isolated and only causing problems with CC?
Do I jump in, or run away?
thanks in advance.
j
Mac 10.8.5

Hi J,
The answer is 'YES'. You can install CS6 and CC on the same machine without causing abreak in fucntionality of any CS6 apps.
Please refer the KB : http://helpx.adobe.com/creative-cloud/help/install-cc-and-cs6-apps.html
Regards,
Rave

SQL - Need Tunning tips for group by [LATEST EXECUTION PLAN IS ATTACHED]

Hi All Experts,
My SQL is taking so much time to execute. If I remove the group by clause it is running within a minute but as soon as I am putting sum() and group by clause it is taking ages to run the sql. Number of records are wihout group by clause is almost 85 Lachs (8 Million). Is hugh dataset is killing this? Is there any way to tune the data on Group by clause. Below is my Select hints and execution plan. Please help.
SQL
SELECT /*+ CURSOR_SHARING_EXACT gather_plan_statistics all_rows no_index(atm) no_expand
leading (src cpty atm)
index(bk WBKS_PK) index(src WSRC_UK1) index(acct WACC_UK1)
use_nl(acct src ccy prd cpty grate sb) */
EXECUTION PLAN
PLAN_TABLE_OUTPUT
SQL_ID 1y5pdhnb9tks5, child number 0
SELECT /*+ CURSOR_SHARING_EXACT gather_plan_statistics all_rows no_index(atm) no_expand leading (src cpty atm) index(bk
WBKS_PK) index(src WSRC_UK1) index(acct WACC_UK1) use_nl(acct src ccy prd cpty grate sb) */ atm.business_date,
atm.entity legal_entity, TO_NUMBER (atm.set_of_books) setofbooksid, atm.source_system_id sourcesystemid,
ccy.ccy_currency_code ccy_currency_code, acct.acct_account_code, 0 gl_bal, SUM (atm.amount)
atm_bal, 0 gbp_equ, ROUND (SUM (atm.amount * grate.rate), 4) AS
atm_equ, prd.prd_product_code, glacct.parentreportingclassification parentreportingclassification,
cpty_counterparty_code FROM wh_sources_d src,
Plan hash value: 4193892926
| Id | Operation | Name | Starts | E-Rows | A-Rows | A-Time | Buffers | Reads | OMem | 1Mem | Used-Mem |
| 1 | HASH GROUP BY | | 1 | 1 | 471 |00:31:38.26 | 904M| 76703 | 649K| 649K| 1149K (0)|
| 2 | NESTED LOOPS | | 1 | 1 | 8362K|00:47:06.06 | 904M| 76703 | | | |
| 3 | NESTED LOOPS | | 1 | 1 | 10M|00:28:48.84 | 870M| 17085 | | | |
| 4 | NESTED LOOPS | | 1 | 1 | 10M|00:27:56.05 | 849M| 17084 | | | |
| 5 | NESTED LOOPS | | 1 | 8 | 18M|00:14:10.93 | 246M| 17084 | | | |
| 6 | NESTED LOOPS | | 1 | 22 | 18M|00:11:58.96 | 189M| 17084 | | | |
| 7 | NESTED LOOPS | | 1 | 22 | 18M|00:10:24.69 | 152M| 17084 | | | |
| 8 | NESTED LOOPS | | 1 | 1337 | 18M|00:06:00.74 | 95M| 17083 | | | |
| 9 | NESTED LOOPS | | 1 | 1337 | 18M|00:02:52.20 | 38M| 17073 | | | |
|* 10 | HASH JOIN | | 1 | 185K| 18M|00:03:46.38 | 1177K| 17073 | 939K| 939K| 575K (0)|
| 11 | NESTED LOOPS | | 1 | 3 | 3 |00:00:00.01 | 11 | 0 | | | |
| 12 | TABLE ACCESS BY INDEX ROWID | WH_SOURCES_D | 1 | 3 | 3 |00:00:00.01 | 3 | 0 | | | |
|* 13 | INDEX RANGE SCAN | WSRC_UK1 | 1 | 3 | 3 |00:00:00.01 | 2 | 0 | | | |
|* 14 | TABLE ACCESS BY INDEX ROWID | WH_COUNTERPARTIES_D | 3 | 1 | 3 |00:00:00.01 | 8 | 0 | | | |
|* 15 | INDEX UNIQUE SCAN | WCPY_U1 | 3 | 1 | 3 |00:00:00.01 | 5 | 0 | | | |
| 16 | PARTITION RANGE SINGLE | | 1 | 91M| 91M|00:00:00.08 | 1177K| 17073 | | | |
|* 17 | TABLE ACCESS FULL | WH_ATM_BALANCES_F | 1 | 91M| 91M|00:00:00.04 | 1177K| 17073 | | | |
|* 18 | TABLE ACCESS BY INDEX ROWID | WH_PRODUCTS_D | 18M| 1 | 18M|00:01:43.88 | 37M| 0 | | | |
|* 19 | INDEX UNIQUE SCAN | WPRD_UK1 | 18M| 1 | 18M|00:00:52.13 | 18M| 0 | | | |
|* 20 | TABLE ACCESS BY GLOBAL INDEX ROWID| WH_BOOKS_D | 18M| 1 | 18M|00:02:53.01 | 56M| 10 | | | |
|* 21 | INDEX UNIQUE SCAN | WBKS_PK | 18M| 1 | 18M|00:01:08.32 | 37M| 10 | | | |
|* 22 | TABLE ACCESS BY INDEX ROWID | T_SDM_SOURCEBOOK | 18M| 1 | 18M|00:03:43.66 | 56M| 1 | | | |
|* 23 | INDEX RANGE SCAN | TSSB_N5 | 18M| 2 | 23M|00:01:11.50 | 18M| 1 | | | |
|* 24 | TABLE ACCESS BY INDEX ROWID | WH_CURRENCIES_D | 18M| 1 | 18M|00:01:51.21 | 37M| 0 | | | |
|* 25 | INDEX UNIQUE SCAN | WCUR_PK | 18M| 1 | 18M|00:00:49.26 | 18M| 0 | | | |
| 26 | TABLE ACCESS BY INDEX ROWID | WH_GL_DAILY_RATES_F | 18M| 1 | 18M|00:01:55.84 | 56M| 0 | | | |
|* 27 | INDEX UNIQUE SCAN | WGDR_U2 | 18M| 1 | 18M|00:01:10.89 | 37M| 0 | | | |
| 28 | INLIST ITERATOR | | 18M| | 10M|00:22:40.03 | 603M| 0 | | | |
|* 29 | TABLE ACCESS BY INDEX ROWID | WH_ACCOUNTS_D | 150M| 1 | 10M|00:20:19.05 | 603M| 0 | | | |
|* 30 | INDEX UNIQUE SCAN | WACC_UK1 | 150M| 5 | 150M|00:10:16.81 | 452M| 0 | | | |
| 31 | TABLE ACCESS BY INDEX ROWID | T_SDM_GLACCOUNT | 10M| 1 | 10M|00:00:50.64 | 21M| 1 | | | |
|* 32 | INDEX UNIQUE SCAN | TSG_PK | 10M| 1 | 10M|00:00:26.17 | 10M| 0 | | | |
|* 33 | TABLE ACCESS BY INDEX ROWID | WH_COMMON_TRADES_D | 10M| 1 | 8362K|00:18:52.56 | 33M| 59618 | | | |
|* 34 | INDEX UNIQUE SCAN | WCTD_PK | 10M| 1 | 10M|00:03:06.56 | 21M| 5391 | | | |
Edited by: user535789 on Mar 17, 2011 9:45 PM
Edited by: user535789 on Mar 20, 2011 8:33 PM

user535789 wrote:
Hi All Experts,
My SQL is taking so much time to execute. If I remove the group by clause it is running within a minute but as soon as I am putting sum() and group by clause it is taking ages to run the sql. Number of records are wihout group by clause is almost 85 Lachs (*8 Million*). Is hugh dataset is killing this? Is there any way to tune the data on Group by clause. Below is my Select hints and execution plan. Please help.I doubt that your 8 million records are shown within minutes.
I guess that the output started after a few minutes. But this does not mean that the full resultset is there. It just means the database is able to return to you the first few records after a few minutes.
Once you add a group by (or an order by) then this requires that all the rows need to be fetched before the database can start showing them to you.
But maybe you could run some tests to compare the full output. I find it useful to SET AUTOTRACE TRACEONLY for such a purpose (in sql plus). This avoids to print the selection on the screen.

Need some tips for Database Developer Role.

Dear All,
Next week, I'm going to face an Interview for Database Developer role.
For this, I need some more & useful information on these recommended points.
1. Involve in a designing part of Data warehouse from
scratch
2. Create complex analytic queries on large data sets.
3. Analyse trends in key metrics.
4. Monitoring and optimizing the performance of the database.
Please help get the vital information on these points.
All help will be highly appreciated.
Thanks,

1. Involve in a designing part of Data warehouse from
scratch
Design Database...
This needs lot of information about business and its fonctionnalités, and so many.. Tables, relationships etc...
http://technet.microsoft.com/en-us/library/ms187099%28v=sql.105%29.aspx
Code Design...
SP's, Funcitions, Views, Sub queries, Joins, Triggers etc...
DW Design
DB size and number of reports and historical data details, reduce the normalization and etc....
http://technet.microsoft.com/en-us/library/aa902672%28v=sql.80%29.aspx
2. Create complex analytic queries on large data sets.
Its all based on your current database design, size, required output, data, performance etc..
4. Monitoring and optimizing the performance of the database.
Perfmon, Activity monitor, spotlight, custom queries, DMV's sp_whoisactive, execution plans, and many other thirdparty tools.. and may be best experience will give best view and clarity :)
Note : This is very big topic and its not easy to answer in few words or lines... :) goole it for more details...
Raju Rasagounder Sr MSSQL DBA

MacBook Pro Running slow, need some tips please.

Hi all, been a while since I've been in the forums. I have a year and a half old MBP, 2.16ghz w/ 2GB ram. As the months roll by, it seems as if its performance has gone downhill. I think it might be a few factors: 1, about a year ago I ran VMware fusion (beta) to run XP, when i removed it, I dont think I got rid of everything, always seemed slower since then. 2, about 6 months ago I installed a 1GB of ram myself, my mac recognizes it, but I swear it goes slower than before. Now I may just be paranoid, but better safe than sorry. Are there any good, (cheap or free), utilities or programs to clean up and speed up my mac? Or, anything I can do myself? I dont want to take it in to someone. Thanks guys and gals.

"I ran VMware fusion (beta) to run XP, when i removed it, I dont think I got rid of everything, "
Use Spotlight to search for straggler files.
AppZapper, CleanApp & Hazel are programs that do all the work for you. Hazel & CleanApp gets rid of all straggler files. I only keep AppZapper around because I like the zapping noise it makes.
AppDelete. Best of all this software is free!
"Are there any good, (cheap or free), utilities or programs to clean up and speed up my mac?"
Onyx
"Or, anything I can do myself?"
Max out your RAM.
Empty the trash!
Open up your application folder & go through all your apps. Trash all the apps you no longer want and/or use.
An easier way to do this is to open the Application folder in list view & press the Command+j keys.
In the the dialog that appears, click the "This Window Only" button & the "Calculate All Sizes" check box.
Wait a bit until your file & folder sizes have all been calculated, then click the "Size" column to sort your apps from the fattest to the most anorexic.
Get rid of all your photo files you don't want and/or need. Same goes for those pics off the websites you downloaded (gifs, jpegs, etc.).
I'm old fashion. I still keep my photos in a photo album. So when people come over my house, they can actually "touch" & "feel" my photos without me running to my computer to "show my photos".
Get rid of all your music files you no longer listen too. Especially, if you already have the actual CDs and/or DVDs or you can later redownload from a website.
Use Spotlight to make sure you got rid of everything. You can even trash directly from Spotlight!
Drag what you don't want and/or need to the trash. Better yet, download this neat little shareware app demo called AppZapper. It basically does all the work for you by not only trashing the apps but the apps preference files, caches & all its associated files.
Another software that does the above is AppDelete. Best of all this software is free!
Burn what you want and/or need onto CDs or DVDs.
Not everyone has the luxury of purchasing an external HD and/or a .Mac account to store their "stuff, junk, music & photos".
You can check with your ISP to see if they offer free storage space. Most if not all do now-a-days. I store all 5000+ of my music (mp3s) files & 500+ music videos in my ISP storage bin.
There are thousands if not millions of free storage facilities on the web also. Use your favorite search engine, Google &/or MacGoogle to search them out as they come in different storage sizes to fit your needs & wants.
Check for duplicate fonts.
Applications>Font Book
Select “All Fonts”
If you see any “black dots” next to any fonts this mean you have duplicates and/or multiple versions of these fonts.
To clean this up, select a “black dotted” font or the Apple + click to select multiple dotted fonts;
Edit>Resolve>Duplicates.
What the above does is turns off the duplicates & multiple version fonts. Not delete them.
More than likely the “extras” were installed by other programs and/or other users.
Clear out font caches
Use FontNuke. It does all the work for you. And, best of all it’s FREE.
Printer Drivers
Get rid of all the printer drivers you don’t need & use except the ones for your current printer(s)/scanner(s).
HD>Library>Printers Folder
If you accidently threw something out that you needed for your printer/scanner it can be easily obtained from the manufacturer’s website and/or from the CD that came w/the printer/scanner.
Garage Band
Has about 1GB of loops stored. Get rid of some some them. You surely don’t use, like and/or need them all.
HD>Library>Audio/Apple Loops>Apple>Apple Loops For GarageBand
Or just get rid of the Garage Band app altogether if you don’t use it.
Get rid of extra languages
Strip your computer down to your “native” tongue.
You can do this with a FREE utility called Monolingual. Another app that apparently does all the work for you. I’ve never used it. However, a lot of users here swear by & recommend it highly.
However, there is a warning for *native English speakers*. Make sure you keep BOTH English and English (United States).
Other Resources:
Knowledge Base Article http://docs.info.apple.com/article.html?artnum=303602 Mac Maintenance Quick Assist
Scroll down to "4) Prune Through Your Files".
Slimming your hard drive
Rule of thumb: You should never let your hard drive get to where you have only 10-15% of space left.
Last but not least, check out Mac OS X 10.3/10.4: System maintenance

Need some tip sendRedirect();

Actually i got 2 java and one jsp file.. from jsp i'm taking the input thru form and validating using javabean in a java file, in middle i got servelet file to get the input from the jsp and sending this value thru request to javabean. I validate this in javabean and again i'm sending the result to the servlet.
upto this it is working fine....
how can i send this result to the jsp file...
thanx in advance
kumar

sorry for the inconvenience!
Actually i need the differenece between sendRedirect (); and requestDespatcher();.
the requestDespatcher() class got 2 methods forward() and include() what is the use of the above two methods.
kumar
Can you please elucidate your question so as that
more people can grasp and post their replies.Will do. Sorry.
The OP said "thanks in advance", which implied to me
that he expects me or someone else to do something
for him. Since he did not give that information, I
asked what he's still lacking, in order to get a
clarifying reply so I or someone else can fill in the
gap.

Needed: Optimization tips from a Pro for a very slow internet connection

I am on a remote base in Iraq with about 150 people sharing a satellite connection with a 2MB pipe. It is slow. There is nothing I can do about the volume of people, QoS from the provider, and there is no competition.
Given that, I would like to know what I can tune on my machine to make the most of a slow, frustrating experience.
I have noticed although I have browser caching turned on, it appears my browsers (safari, Omni, FF) don't try t take advantage of it. They still spend 10 minutes trying to get in touch with the website and start from scratch. Is there a browser that visits it's cache first and then looks for changes? Are there settings I am overlooking that can force the browser to load from cache first and then look for differences? Are there command line parameters or configuration files I can edit and modify to make a difference for the better?
I also have a buddy running linux and he installed a DNS caching mechanism that reduced his repeat lookups from 5 seconds to 0. He also installed another website data caching mechanism that truly stores the pages of websites he frequently visits. His experience was enhanced tremendously.
What do you recommend I do from the command line and within my browsers to maximize facilities like caching to make a slow situation a little better?
I apprecite your time and advice
Dan
US Army (AIRBORNE)
Mesopotamia, Iraq

Hi Sahar,
1) To post your adsl line statistics you can be connected to the home hub or router via wireless.
Below is some information on how to obtain your adsl line stats. You can also see this link here ADSL Statistics
ADSL Line Statistic Help:
If you have a BT Home Hub like the one below...
Then:
1) Go to http://192.168.1.254 or http://bthomehub.home
2) click Settings
3) Click Advanced Settings
4) Click Broadband
5) Click Connection or sometimes called ADSL (see picture Below)
The direct Address is http://bthomehub.home/index.cgi?active_page=9116 (for bthomehub3.A firmware ending in 1.3)
or http://bthomehub.home/index.cgi?active_page=9118 (for bthomehub3.A firmware ending in 94.1.11)
You will need to copy and past all the adsl line statistics ( Including HEC, CRC and FEC errors). You may need to click " More Details"
There are more useful links on Keith's website here: If you have an ADSL connection, please select this link
2) To run and post the results of a BT Wholesale Speed Test it is recommended to do this with a wired ethernet connection, as a WiFi connection can be effected by other electronic devices in your property.
It is also best to have a landline phone of some sort, even if you don't use it, at is is a very handy tool to test your landline for any noise.
As any noise on your landline can dramatically reduce your broadband performance.
You can get a cheap corded landline phone from most electronic stores or online.
They are also good in emergencies when there is a power cut as a corded landline phone will still work.
Hope that helps,
Cheers
I'm no expert, so please correct me if I'm wrong

Need some tips for premiere cs6 video editing

I have recorded professionally in a sound proof room with a microphone mc's, it's really good video quality and the sound quality is perfect too.
I have recorded with 2 different devices at different angles i'm going to remove sound from both video clips and use the recorded mp3 file made in Adobe Audition CS6 (amazing program) I want to have the 2nd angle recording put in the video so it shows the main video then the 2nd in a little box in the top corner, how can i do this?
Also any tips people can suggest for me on Speedgrade CS6 or After effects CS6 that will improve the viewing experience will be very appreciated.
Last thing playback in Premiere and after effects is very slow, no computer faults my laptop is extremely fast but one thing i've had this laptop about 8 months and not updates the graphics card, would it be that or is there a way to fix this? when i try playblack in after effects it says something like '0.9/29 frames (not real time), i downloaded quicktime i thought this was real time?
Thank you in advanced

Here are some Tutorials
http://www.youtube.com/playlist?list=PL507B3498B4479B96&feature=plcp
http://forums.adobe.com/thread/913334
http://forums.adobe.com/thread/845731
http://forums.adobe.com/message/3234794
A "crash course" http://forums.adobe.com/thread/761834
A Video Primer for Premiere http://forums.adobe.com/thread/498251
Premiere Tutorial http://forums.adobe.com/thread/424009
And http://forums.adobe.com/message/2738611
And http://blogs.adobe.com/kevinmonahan/2012/08/28/free-video-tutorial-samples-from-learning-p remiere-pro-cs6/
-and more from Kevin http://forums.adobe.com/message/4714153
http://blogs.adobe.com/premiereprotraining/2010/06/video_tutorials_didacticiels_t.html
And http://blogs.adobe.com/premiereprotraining/2010/06/how_to_search_for_premiere_pro.html
And http://bellunevideo.com/tutlist.php
Premiere Pro Wiki http://premierepro.wikia.com/wiki/Main_Page
Tutorial http://www.tutorialized.com/tutorials/Premiere/1
Tutorial http://www.dvxuser.com/V6/forumdisplay.php?f=21
Tutorial HD to SD w/CS4 http://bellunevideo.com/tutorials/CS4_HD2SD/CS4_HD2SD.html
Exporting to DVD http://help.adobe.com/en_US/premierepro/cs/using/WS3E252E59-6BE5-4668-A12E-4ED0348C3FDBa.h tml
And http://help.adobe.com/en_US/premierepro/cs/using/WSCDE15B03-1236-483f-BBD4-263E77B445B9.ht ml
Color correction http://forums.adobe.com/thread/892861
After Effects Tutorials http://www.videocopilot.net/
Surround Sound http://forums.adobe.com/thread/517372
Photo Scaling for Video http://forums.adobe.com/thread/450798
-Too Large May = Crash http://forums.adobe.com/thread/879967
-And another crash report http://forums.adobe.com/thread/973935
CS6 http://www.dvxuser.com/V6/showthread.php?282290-New-Tutorial-Working-Faster-in-Premiere-Pr o-CS6
Video Scaling https://blogs.adobe.com/premiereprotraining/2010/10/scaling-in-premiere-pro-cs5.html
Encore http://tv.adobe.com/show/learn-encore-cs4/
Authoring http://www.videocopilot.net/tutorials/dvd_authoring/
Encore Tutorial http://www.precomposed.com/blog/2009/05/encore-tutorial/
And more Encore http://library.creativecow.net/articles/devis_andrew/
Regions and NTSC vs PAL http://forums.adobe.com/thread/951042
-and Regions http://forums.adobe.com/thread/895223
PDF http://blogs.adobe.com/adobecustomersuccess/2011/05/14/help-support-pages-for-creative-sui te-applications/

Need a tip for Labview

Hi
I need to know the place in the web where I can find Labview examples.
I have been in National Instrument's web page but I couldn't find the
examples.I will appriciate to have the link.
Thanks,
Arash

Hi Arash;
LabVIEW already ships with a lot of very useful examples. Just go to the help and look for the examples.
If you do a search for LabVIEW examples at www.ni.com you will get lots of useful examples too.
At NI Developer Zone, if you go to Development Library > Measurement and Automation Software > LabVIEW, you will also find lots of examples and insights by subject.
Regards;
Enrique
www.vartortech.com

Cast in DMM integrated to IPTV----need some tips to improve the channel streams through 4400 DMP. Now the channel streams look little pixelated. Video not sharp...

Hi,
Some one kindly suggest a solution for the below issue.
In one of my customer places we are using the Cast module in DMM 5.2.2 to integrate with the IPTV.
So the IPTV channel streams when it comes to the LCD its not sharp.
The feeds are a bit pixelated and also the scrolling news texts from the IPTV channels looks a little weird.
When we browse the channels using the remote from the Menu the streams coming on the small window on the LCD screen is good but when we put the video to full-screen this pixelation happens.
The streams are decoded using 4400 DMP and using HDMI connection.
The receiver used is D9854 and the DCM used is D9900.
I tried by changing the DMP display parameters but this was not resolved.
We checked the DCM parameters and verified. The DCM parameters are correct and when we stream the channels using VLC on our laptop the stream is good.
So I kindly request to suggest some of the rectification techniques and as such we can resolve this

JD - I appreciate the feedback - as an update, the customer is still adamant that the DMP is to be used only for digital signs and that now he expects Cast to run on all his PCs (I'm thinking Show and Share is the solution for this). I try to only "know what I know" and not assume certain things - but this language seems pretty clear:
"Features of Cisco Cast help your organization to deliver video-on-demand and live broadcast TV channels over IP networks to presentation systems that you connect to DMPs."
http://www.cisco.com/en/US/docs/video/digital_media_systems/5_x/5_2/dmm/user/guide/cast/welcome.html
To me that implies that cast delivery is done explicitly through DMPs but doesn't come out and *say specifically* such - but the way I remember doing it - you just publish your Cast setup to the DMP - there is no "cast server" that you can browse to per se and manipulate the guide, etc in that manner. I'm always open to the idea that there's something I don't know - the IT business has humbled me many times - but this seems awfully straight forward to me.
I'm stuck with the 2200's for cast - I have to try and make them work. I assume the procedure is to link a stream to a multicast group address, then configure that as a channel target within Cast? Never done it for real before - need to know by tomorrow ~noon. Is there any reason why the 2200s would simply NOT work?
Have you had success with remote control emulation? I don't even know if the customer has UCM, but I have been informed that Cast is controllable by a mouse or keyboard (another assertion I'm 99.999% is incorrect) so I need to quit worrying about a remote.
If I sound terrified, it's because I am. Thanks for all the help. I'm not confused yet because so far I've been right about everything I think I know, but when expectations don't line up with reality, that's when things get uncomfortable.

Need a tip

Similar Messages

Maybe you are looking for