MacBook Pro :: Undo The Commands That Tried On Terminal?
Apr 17, 2012
Basically the title says pretty much everything. just want a way in which i can undo commands i did on terminal. and if restarted the macbook does the job?
Info:
MacBook Pro
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Apr 30, 2012
I've just entered the world of terminal commands. I've only done a few so far. I've also heard that they can cause some big problems with my Mac, is that true?
Info:
MacBook
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Aug 16, 2010
My macbook 2006 recently would not boot properly. By that i mean it takes about a good 5 minutes to boot to a messed up looking desktop.
Before i restore the system i need to get some files off of the machine. (The gui side freezes when i try to drag and drop).
I can boot into single use mode and use terminal but i do not know how to do the command mv /documents...etc but i don't know what drive my usb stick is or that it is mounted.
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Sep 2, 2014
How can I install new library commands within the Mac OS X Terminal. How to do that task?
Info:
MacBook Pro, Mac OS X (10.6.8)
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Dec 5, 2009
I'm trying to change MTU settings in my router using terminal MacOs 10.5.8. eMac 1GHz.All goes well till I get to saving settings. "saveall" or "SaveAll" I get "Invalid interface name specified"It's probabably not saving settings.
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May 12, 2012
I was frustrated with Google Chrome quiting whenever I accidently pressed command q, so I tried out some terminal commands I found online. One was defaults write NSGlobalDomain NSUserKeyEquivalents '{"Quit Google Chrome" = "@Q"; "Preferences..." = "@;";}' I don't know what the other was. They stopped chrome from quiting with command q, but now I can't quit chrome AT ALL. Is there a way to undo everything I've ever done in terminal? I should not be touching it...
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Jun 3, 2009
If I'm using a PCI wireless card with my Mac that isn't used with Airport Utility, how do I find the MAC address of my Mac?
I tried IPCONFIG in Terminal, but it just gives me "IPCONFIG <command> where command is " a whole bunch of commands.
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Sep 12, 2009
I found some information in another thread that instructed one to write some commands in terminal but I have never used terminal and have no idea what I actually need to write.Can anyone please advise me on how to translate the instructions into what exactly should be typed into terminal?Spaces, special characters, anything?All I know how to do is start the app and then I am faced with some text and characters that are already on the screen.The instructions were:Open a Terminal and run some commands:cd /replace/this/with/the/path/to/contents/of/extracted/zip/file/ #this path probably is Downloads/360ControllerInstallsudo sh 360ControllerInstall.sh
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Oct 17, 2010
Having some sort of a glitch on my Safari 5.0.2. It turns that if i only have a single window open, the tab will not hide but it will remain. On my macbook though it behaves normally, meaning wear there is only one page on safari, the tab will be hidden.Is there any way i could possibly make my safari behave normal again? Any nifty terminal commands?
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Jan 22, 2009
I know on windows allows you to run batch files without actually logging into the OS. This allows you to put an base image onto a PC and use batch files to change settings, place on active directory, and other things without having to log in.
How do I do this with a mac? I want to be able to run 2 command line commands, one after the other once the other is finished, and then add it to Active directory. Would I do this in perl? and how do I get it to run without logging in so I can start it and then move on to other stuff?
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Apr 12, 2009
Is it possible to connect to and send messages via gateways with Terminal in Mac osX?
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Mar 12, 2012
I looked up an old thread on clearing recently viewed quicktime player videos.The advice recommended was to enter the following three commands into terminal.After entering the three commands the quicktime recent files were cleared. Uninformatively then finder would freeze up and give me errors.how to undue these commands?
defaults write com.apple.QuickTimePlayerX NSRecentDocumentsLimit 0
defaults delete com.apple.QuickTimePlayerX.LSSharedFileList RecentDocuments
defaults write com.apple.QuickTimePlayerX.LSSharedFileList RecentDocuments -dict-add MaxAmount 0
Info:
MacBook Air, Mac OS X (10.7.3)
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Nov 5, 2010
1) I had two user accounts: one standard, one admin. I had "hidden" the admin account from prying eyes using some Terminal commands (see here if you're interested some months later, I enabled the Open Firmware Password (hence, I can no longer boot into single user mode, boot from CD, etc)3) at some point, I inadvertently reinstalled OS X (don't ask... or do, I'll explain if necessary)4) when logging in, I ONLY have my standard account. My hidden admin account seems to be gone. OS X won't even accept the admin login/pwd when attempting to execute admin-only commands from within the standard account
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Aug 23, 2010
Is there any way to have Terminal automatically run a command each time it is opened? I want to always have my background as my screensaver with the command
Code:/System/Library/Frameworks/ScreenSaver.framework/Resources/ScreenSaverEngine.app/Contents/MacOS/ScreenSaverEngine -background & and I have made an alias for the command so that I can just type in ss, but I have to type it in every time I open up terminal. I'd like to have Terminal start at login in the hidden state and run my screensaver background command automatically.
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May 31, 2012
deleted all data by using terminal and time machine was not set up.
Info:
iMac, Mac OS X (10.6.8)
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Apr 30, 2012
At Quicken is there a way to undo the last reconciliation?
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Jun 6, 2012
I recently bought an M-Audio Fast Track Ultra 8r to use with Logic 9 on my MacBook Pro, but unfortunately it is not compatible with OS X 10.7.4 , and the latest version that it works for is OS X 10.7.3.
I really need this audio interface to work as if I can't get it to work then all the money that I have spent on recording equipment is wasted. Is there any way of me reverting my MacBook Pro back to the 10.7.3 version? And if so, is it going to cause compatibility issues with any of my other software? (I have a horrible feeling that it might)
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Oct 20, 2009
Anybody see this before? I opened up Terminal.app and the window is completely blank. There is nothing in it whatsoever. Looks as if bash never started. The title bar simply says "Terminal — login — 80x24". I can type whatever I want in the Terminal window like it's a text document and nothing happens. If I restart the computer, this seems to fix the problem, but it seems to only be a temporary fix as the issue happens again soon after.
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Apr 7, 2012
Switched from a PC to a MBP, having trouble with iTunes syncing iPhones, iPods. Devices are still linked to the PC. How do I undo the PC link without a restore / reformat?
Info:
MacBook Pro, Mac OS X (10.7.3)
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May 6, 2012
How do I undo Command f6 brightness lock?
I pressed Command+F6 and I see now my screen brightness is locked. How do I undo this?
Info:
MacBook Pro, Mac OS X (10.7.3)
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Jun 6, 2012
I'm working via Safari on an online jigsaw puzzle at http://six.flash-gear.com/npuz/puz.php?c=v&id=3274406&k=25952437. The computer zoomed in on the puzzle...a Mac-based zoom-in menu appeared and accidentally flashed on "zoom in"...and now I cannot undo the zoom. All normal methods fail, and part of the puzzle is off-screen. I don't know how to see the rest of the puzzle now. I thought perhaps deselecting "show all" would help, but it won't let me deselect either.
Info:
MacBook
Pro
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Jan 26, 2010
I'm trying to do something in terminal, and it asks for my password. I press a letter on my keyboard, and nothing appears. I am in the right window and everything, terminal just doesn't react to my typing. However, when I click enter, it says 'Sorry,try again'. So it does react to the enter key.
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Jun 30, 2012
While testing find my iPhone, I mistakenly sent a wipe request to my MacBook pro. How can I undo the request because I don't want to loose the datat on Mac
Info:
MacBook Pro
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Aug 24, 2014
I unintentionally clicked 'remove from recipients list' an email address I use all the time, now I can't undo the remove, and Mail won't autofill this address when I go to make a new email.
Info:
MacBook Pro, OS X Mavericks (10.9.4), Mail
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Jan 29, 2008
I'm running Symantec Backup Agent on our mac osx server. I start the agent in the terminal (./agent.be). It returns a notification that it started the service, however, it doesn't return to the prompt. Closing the terminal gives a warning that the process will be closed if the terminal is closed. Closing it does kill the process. Ctrl+c to return to the prompt also kills the process. So it's as if once the process is started in the terminal, nothing can be altered.
I am not much of a mac guy so please forgive me if this is a stupid question.
Anyone have any advice on how to handle this so the process is ALWAYS running?
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Oct 5, 2010
I've messed up my MacBook and it's now running really slowly (even just clicking on icons, going into folders and suchlike) and I need to find out the best way to sort out the following issue:
I wanted to back up my pictures and (now realise, foolishly) moved them from iPhoto to my desktop so I could transfer it to an external hard drive. It was hanging and had the spinning beachball. This was 7 days ago; it looks like it's done it and is now running very slowly, I know it's lagging because the clocks shows it is sometimes 10 minutes slow and it's whirring and doing something.
I had unplugged the hard drive in case it was slow due to that and from researching other forums for advice I have been able to check the Activity Monitor - the CPU is fine but the disk space is almost zilch (all blue and no green). I now want to delete the pics off my desktop as I'm sure this is the root of the problem. Is there a simple/easy way or do I really have to be patient, delete and trash them one by one?
As you can tell I am not a full on techie but understand simple instruction, so please if you can help me resolve this, I'd be very grateful.
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Feb 14, 2012
Where can i find toolbar shortcut icons for actions such as undo/do, save, invisibles, pagebreak etc instead of going thru dropdown menus?
Info:
MacBook Pro
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Aug 19, 2010
I'm on a standard user account and I would really like to install icalbuddy which is a terminal app. When I install apps normally I simply have to provide a admin name and pw, but this doesn't work when it is a terminal app because it requires that the 'su' command be run.
So I thought that I could run terminal as admin through 'su - admin' and then install. But of course the admin account doesn't have access to the user folder where the installer is located. I just can't win.
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Dec 21, 2010
All I do is to add/remove columns on a spreadsheet using Excel 2011 and I see beach balls every time. I'm using Ultimate 13" Air and only running iCal and Excel concurrently. Activity monitor shows excel using 0.2% of CPU. This puzzles me alot.
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Mar 25, 2012
I have been having problems with my Macbook Pro recently not booting up and stuck on the Apple logo screen. Now my MBP DOES mount the HD, It DOES enter Single User Mode, It DOES enter Hardware diagnostics mode and has no problem. What my MBP DOESN'T do is; accept commands in Single User Mode like the "fsck -yf' or any real command NOR does it boot into Safe Mode. i have tried resetting the PRAM also i have tried booting from an external partition that i made.
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Info:MacBook Pro (17-inch Mid 2009)
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