How to jump Back and Forth?

In C, we can use the "goto" keyword in combination with a label to jump back and forth to anywhere within a method. However, how do I implement this mechanism in Java?

Take a good book of structured programming and they'll tell you the answer: You don't!. If you are so eager to do it anyways, you can do it with pseudo-loops. But don't blame me if you can't read your code after two days:
l1: do {
continue l1; // jump back to beginning of loop
break l1; // jump behind the loop
} while(false);

Similar Messages

Compressor frame count jumping back and forth

Hi guys,
I've never noticed this before, until last night when compressing a 25-minute film in Compressor at 'DVD-90 minutes, high-quality'. What in the past on this film might take an hour or so, last night took about 14 hours (i.e. all evening and through the night).
Compressor was advancing through the frame count, but then would return to an earlier frame, then jump forward through the frames again, then jump back to 10 or so frames earlier, advance forward, go back, etc. It took ages for it to get through a dozen frames or so.
It seems to me in the past when I observed Compressor, it works its way consecutively through frames, advancing forward one frame at a time.
I guess Compressor was reinterpreting data from an earlier frame, but is this normal? My film only has one of two video layers, up to 8 audio layers, some imported Motion QT files, and a very large PICT image file (scrolling end credits).
When examing the frame count where Compressor seemed to get bogged down, it appears it was towards the end of the 25-min. film (around the 42,000 mark). It seemed to be stuck there, jumping back and forth all night. Must have been when it was trying to digest the PICT end credits... Eventually it did complete the task and the export was OK.
If Compressor is having problems with the PICT (?), perhaps I'll test this out by putting my end credits on a seperate FCP sequence, export them as a QT file, then re-import that back into my film and see if Compressor is happier...
Any thoughts?

Ongoing changes? What do you mean exactly? Anytime you add filters to a clip and render you are slightly lowering the quality...slightly. But exporting, expecially via Compressor, will add even more. How many changes are you making?
Shane

Is it better to use just one project or to jump back and forth?

Greetings,
I am using Captivate 4. And I am wondering if it is better to use just one project or to jump back and forth?
I have one main project and rather than make one big project, I wondered about jumping off to small projects and returning to the main one.
I was trying to figure out the suggestion of jumping back to slide 10 and jump off to another project and then back to slide 20.
Do the projects have to be published to see this work?
I am just learning about Captivate so I am unsure of the best practices.
Thanks.

It's not that easy in Captivate projects to jump to a particular slide midway through another project. Captivate is set up by default to just launch each project from the first slide.
There have been workarounds published on this forum that allowed jumping into the middle of another project, but they can require some complex coding in either JavaScript or ActionScript.

Firefox jumping back and forth in time Mac

I have the most up-to-date version of Firefox (11.0 if I recall correctly) and Mac OS X 10.6.8 (Snow Leopard) updated on my . I have just recently been having an issue where firefox seems to jump back and forth through time. The time difference is at most a minute or two, but it gets very frustrating.
For example, while I am writing this question, Firefox will jump back to a point where only half of the first paragraph is written, jump back to the 'present', jump back a bit, and then return to the 'present'. This happens with scrolling through websites as well.
I updated yesterday because I bought Diablo III and wanted to make sure everything was current to let it install smoothly (which it didn't... >.<). I noticed upon the restart that my background will switch to a blue background from my picture. When I try to change the background back, it will revert to the blue background after 5 seconds or so. Perhpas this is related to the Firefox issue?

I have the most up-to-date version of Firefox (11.0 if I recall correctly) and Mac OS X 10.6.8 (Snow Leopard) updated on my . I have just recently been having an issue where firefox seems to jump back and forth through time. The time difference is at most a minute or two, but it gets very frustrating.
For example, while I am writing this question, Firefox will jump back to a point where only half of the first paragraph is written, jump back to the 'present', jump back a bit, and then return to the 'present'. This happens with scrolling through websites as well.
I updated yesterday because I bought Diablo III and wanted to make sure everything was current to let it install smoothly (which it didn't... >.<). I noticed upon the restart that my background will switch to a blue background from my picture. When I try to change the background back, it will revert to the blue background after 5 seconds or so. Perhpas this is related to the Firefox issue?

When I open certain emails the scroll bars at the side and bottom flash and jump back and forth along with the email content

I recently upgraded to the latest version of Yahoo mail. Ever since then when I open certain emails the scroll bars jump back and forth and flash. This happens when I open my AT&T bill or something from Amazon for instance. A message appears at the bottom such as "Transferring data from mail.yimg.com", or "us.bc.yahoo.com". This doesn't happen when I use Safari.

Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
*Don't make any changes on the Safe mode start window.
*https://support.mozilla.org/kb/Safe+Mode
You may have switched on caret browsing.
*http://kb.mozillazine.org/accessibility.browsewithcaret
You can press press F7 (on Mac: fn + F7) to toggle caret browsing on/off.
*Tools > Options > Advanced : General: Accessibility: [ ] "Always use the cursor keys to navigate within pages"
*http://kb.mozillazine.org/Scrolling_with_arrow_keys_no_longer_works
*http://kb.mozillazine.org/Accessibility_features_of_Firefox

Firefox jumps back and forth between time?

I have the most up-to-date version of Firefox (11.0 if I recall correctly) and Mac OS X 10.6.8 (Snow Leopard) updated on my . I have just recently been having an issue where firefox seems to jump back and forth through time. The time difference is at most a minute or two, but it gets very frustrating.
For example, while I am writing this question, Firefox will jump back to a point where only half of the first paragraph is written, jump back to the 'present', jump back a bit, and then return to the 'present'. This happens with scrolling through websites as well.
I updated yesterday because I bought Diablo III and wanted to make sure everything was current to let it install smoothly (which it didn't... >.<). I noticed upon the restart that my background will switch to a blue background from my picture. When I try to change the background back, it will revert to the blue background after 5 seconds or so. Perhpas this is related to the Firefox issue?

Zyel14 wrote:
I have the most up-to-date version of Firefox (11.0 if I recall correctly) and Mac OS X 10.6.8 (Snow Leopard) updated...
Same specs here, but not seeing the issue you are describing, I suspect yours is a isolated issue.
For example, while I am writing this question, Firefox will jump back to a point where only half of the first paragraph is written, jump back to the 'present', jump back a bit, and then return to the 'present'. This happens with scrolling through websites as well.
Well lets eliminate Firefox and the add-ons/plug-ins as a possibility first.
1: User Firefox to uninstall all add-ons, then uninstall FF.
2: Use Safari to check the status of your Flash and other plug-ins using this site
https://www.mozilla.org/en-US/plugincheck/
3: Install FF again, then install your add-ons over time, one at a time, to try to determine when the problem occurs.
I updated yesterday because I bought Diablo III and wanted to make sure everything was current to let it install smoothly (which it didn't... >.<). I noticed upon the restart that my background will switch to a blue background from my picture. When I try to change the background back, it will revert to the blue background after 5 seconds or so. Perhpas this is related to the Firefox issue?
Sounds like another issue, but localized to that particular account.
Create another user in System Preference and see if it continues there as well.
You can delete your
com.apple.systempreferences.plist
file in your User/Library/Preferences folder and reboot, the file will be recreated minus your preferences which you reset.
Also download and run all of the free OnyX's mainatainance and cleaning aspects and reboot at the end (must), your machine will get a enema of sorts that might clear up the glitch.
http://www.titanium.free.fr/
I answer a lot of posts, however because of the volume here and other factors, posts can drop off the page and disappear, if you want a follow up, you'll have to assist so I get a email, but I'm not allowed to ask for something.

How to switch back and forth from mac to windows????

for some reason, i'm unable to switch back and forth from windows to mac right now. i rarely shut down my mac, but did today and when it restarted, it naturally restarted in windows. i then held down the keys i thought i was supposed to and restarted it, but don't have the option of getting back into my mac side. what keys am i supposed to hold down while restarting the computer?? i feel like the mac side is being held hostage! i thought it was ctrl & the apple key that i was to hold down at the same time. anyone? anyone??

Hi and welcome to Discussion,
to 'release the hostage' you have to hold down the 'Option/Alt'-key during restart and are then greeted by a Boot-Menu from which you can choose which one to boot.
Once in OSX you might want to go to System Preferences - Startup Volume and choose OSX as the default.
After the needed restart OSX boots up automatically unless you again use the Option-key to choose Windows.
Regards
Stefan

Eclipse: Jumping Back and Forth

I often use the built-in <F3> shortcut to jump to a method or class definition, which is a useful feature.
Then I want to jump back to where I just came from. Is there a way to do that?
Thanks,
John

I don't know of a hotkey (doesn't mean there isn't one) but there are little yellow arrows on the toolbar to do this.

For a few months now my ical keeps jumping back and forth. It's very hard to use my calendar as it doesn't open on today, it may stay a few seconds and then it goes backwards to random dates and forwards. It doesn't sit still so I can see what I have on

My iCal is driving me nuts.
It won't sit still when I am looking at my calender. I try holding it still with one finger, two fingers and it just moves. It jumps to random dates and I have no confidence in it any longer. I use my calendar all the time and this just isn't good enough.
I have gone into the apple store and they said they hadn't seen that before. It did it while I was there. They restored the phone and it didn't make any difference.
I have turned the calendar off in settings - mail - icloud - deleted and then turned back on again. It didn't help.
I put the Google Calendar app on in the hopes I would have a calendar that wouldn't frustrate me and it is so slow in responding, I have deleted it.
I see online that many others are having the same problem with their iCal.
It would be great to know the solution.
Please help

Hey everyone in Apple world!
I figured out how to fix the flashing yellow screen problem that I've been having on my MBP! Yessssss!!!
I found this super handy website with the golden answer: http://support.apple.com/kb/HT1379
I followed the instructions on this page and here's what I did:
Resetting NVRAM / PRAM
Shut down your Mac.
Locate the following keys on the keyboard: Command (⌘), Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys.
I went through the 6 steps above twice, just to make sure I got rid of whatever stuff was holding up my bootup process. Since I did that, my MBP boots up just like normal. No flashing yellow screen anymore!!
(Note that I arrived at this solution when I first saw this page: http://support.apple.com/kb/TS2570?viewlocale=en_US)
Let me know if this works for you!
Elaine

Jumping back and forth, LR and CS3

I do most of my work in LR 2.5 but always go to CS3 to finish things up. At times I would like to take the incomplete image back to LR for some additional work and then again return to CS3. How do I go from CS3 to LR and then back again?

Save the image back from Photoshop CS3, apply additional edits to the saved file in Lightroom then choose Edit in Photoshop CS3 again. You will be presented with the dialog shown below. You want to choose Edit a Copy with Lightroom Adjustments.

Jumping back and forth, probably because some keyboard shortcut.

this is the 3rd time i m typing this is it keeps going back for no obvious reason. i wrote that i think it go something to do with the backspace button as it is used for going back, but sometime it does it without the backspace. just minute ago i started typing "happening" and it jumped 3 pages back. sometimes it causes what i wrote to disappear, anyway, it drives me nuts.

Try http://kb.mozillazine.org/browser.backspace_action

How to go back and forth between my windows and Mac after installing windows with boot camp?

Im in my Mac and I want to go back to my windows but dont know too.

Restart with the Option key held down, or use the Startup Disk pane of System Preferences, or the Startup Disk control panel in Windows.
(124963)

Curson jumping and browser pages jumping back and forth

We've installed XP home edition and:
in all browser windows and some applications like iBank and Quicken when clicking an option the command executes and then I hear another click and the original window returns.
Other apps work fine for a while and then do the same thing.
We've checked normal mouse settings and cant resolve the problem.

We've installed XP home edition and:
in all browser windows and some applications like iBank and Quicken when clicking an option the command executes and then I hear another click and the original window returns.
Other apps work fine for a while and then do the same thing.
We've checked normal mouse settings and cant resolve the problem.

One website is redirected to another url and they keep switching back and forth

When I try to open a particular site (nwherald.com), Firefox automatically switches between that url and m.nwherald.com. When loading, the two jump back and forth. This doesn't happen with any other url, and I can open nwherald.com just fine in IE. What gives. It's not much of a newspaper, but it's all we have.

Did this problem occur recently with Firefox? The link runs fine for me; do you have any Firewall rules or antivirus settings that may block links?
It is strange that it is trying to force you to a mobile site, and then back to a desktop version. Would you happen to have Flash disabled? I am wondering if the site is detecting a missing plugin and trying to bring you to a more compatible version.
When you go to the site, you can check if the Web Console shows any errors:
* Tools (or [[Image: New Fx Menu]] > Developer/Web Developer > Web Console
If it is redirecting too quickly, you can temporarily disable redirects:
* Tools (or [[Image: New Fx Menu]]) > Options > Advanced > General
* Check "Warn me when sites try to reload or redirect the page"
Also I doubt this is related to your problem, but I notice you have two versions of Adobe PDF Plug-ins:
* Adobe PDF Plug-In For Firefox and Netscape 11.0.9
* Adobe PDF Plug-In For Firefox and Netscape 11.0.8
Having multiple versions of the same plugin can cause problems as well.

How can I toggle back and forth from a main pdf to its attachments?

I have a main document that I created in word and inserted hypertext to either link to 1) websites 2) a series of appendices, 3) 6 large format pdf maps or 3) a series of reference documents.
In Word, I have everything in a thumbdrive directory with the main file and three folders holding the individual files of the maps, appendices and references. All the links work but the file can't be copied to another drive without redoing all the links to the files (there are about 40 files all together).
I saved the word main document as a pdf. All the auxiliary files are also pdfs. All the weblinks came through in the pdf of the main document but the links to files need to be re-established.
1. I tried to create an acrobat portfolio with the main file and the folders of maps, references and appendices but I can't seem to make links in the main document to open up specific files in the folders.
2. I compiled all the files together into a binder and tried to use bookmarks to link the main part of the document to the first page of the 40 supporting files but at 700 pages the document is just too cumbersome to recreate the ~100 bookmarks I would need to add.
3. I tried adding everything as attachments and created links but once the link is activated from the main document and the new window opens, the main document has closed up. I need the reader to be able to toggle back and forth between the screen with the main document and the supporting documents.
What I am trying to create is one main document with links to the maps, appendices and references that will open a new window when each link is activated. Then the new window can be closed and the reader is back at the screen of the main document on the page with the link they just used.
This doesn't seem to me like it should be difficult since it almost works in Word except for the file structure.
I would really appreciate any guidance on how to make this work. The document and supporting files have already taken more than a year to put together and I'm stuck at this last step.

I think that the number of clicks to open a file is a rather shortsighted way to compare two operating systems.<<</div>
Well excuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuse ME!
I happen to think it's a pain to click twice on files when I'm used to clicking just once.
But Tiger is a nice operating system. I enjoy that it has much more capabilities than the OS9. I mean, Tiger keeps up with the advancing internet. My beef is really against OS9. I can open OS9 in Tiger but not Tiger in OS9.

How to jump Back and Forth?

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