OS X 10.8, Mountain Lion

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2answers
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How do I stop marking mail as read caused by looking at the preview pane?

I use Mountain Lion. How do I prevent Mail.app (6.0) from marking a message as read automatically, just because I have looked at it in the preview pane?
8
votes
4answers
6k views

Open an app in fullscreen via Terminal

I wonder if it's possible to open a program in Lion fullscreen mode via the Terminal. I want to write a short script which starts a bunch of programs in fullscreen mode, so that I only have to click ...
8
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1answer
1k views

Disable expanding scroll bars in Mountain Lion

How can I stop the scroll bars in Mountain Lion from expanding when I move my curser over them? Sometimes when I try to click on the bottom item in a finder window the scroll bar expands, covering ...
8
votes
3answers
6k views

How to go truly Flash-free in Mac OS X?

After the Mountain Lion install I'm trying to now go Flash free. Really, really 100% Flash free. This is fine for 99% of content out that I access, but sadly there are some videos that I still cannot ...
8
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3answers
12k views

Change Mac OS X Finder sidebar icons

I have seen a lot of related questions/answers but it seems that there still isn't a working solution for it. So I have sum up all related info that I found and maybe we can find a solution to it. So ...
8
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1answer
3k views

Where can I get a copy of Mountain Lion that I can resell with my Apple hardware?

I'm looking to turn over some older Apple hardware I have and all of the gear has been upgraded to the latest Mountain Lion using the App Store version of Mountain Lion and my Apple ID. Section 2.B of ...
8
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1answer
2k views

Why does it appear that I apparently “do not have access to Command Line Tools” in ML?

I just upgraded to Mountain Lion, and now gcc, make, g++, etc. are not found when trying to launch them in Terminal. So I went to Xcode Preferences, Downloads, and clicked "Install" next to Command ...
8
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2answers
2k views

Remove entries from finder's context menu?

Does any one know how can I remove items that I never use from the context menu? e.g.: Burn "yadda yadda" to Disk...
8
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1answer
3k views

Does -tef in the extension stand for anything in documents saved to iCloud in ML?

When you save a new iWork document under Mountain Lion you are given the default extension of .pages-tef or .numbers-tef. These files appear to be directories and a different format than your standard ...
8
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2answers
5k views

How to fix DNS resolving issues on Mountain Lion after waking from sleep?

After I installed Mountain Lion the other day I've noticed something very annoying. Almost every time I wake my iMac (27", mid-2010, CI7) from sleep: it seems that something DNS-related is broken. ...
8
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2answers
903 views

Is there a way to determine what application wants Java installed?

After upgrading to Mountian Lion on both my MacBook Air and my wife's MacBook Pro, I recieved a prompt asking to install Java (I did not get this on my iMac). I was wondering what triggered this ...
8
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1answer
3k views

Remove Window Drop Shadow and Replace with Outline

I'm running OS X 10.8.4. My goal is to remove the wide drop shadows around windows and replace them with a thin black outline. Several questions have been posted asking how to remove or reduce the ...
8
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2answers
2k views

mount is adding a quarantine flag, causing: /bin/bash: bad interpreter: Operation not permitted - but not the usual suspects

OK, I'm having a similar problem to: -bash: Applications/mvim: /bin/sh: bad interpreter: Operation not permitted - but it's not the same problem. I'm getting the same result. I've already verified ...
8
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5answers
2k views

OS X Mountain Lion - Kernel Panic and Restart after Sleep

I have a mid-2009 15" MacMook Pro, with 10.8.2 installed. Periodically, after sleeping my machine, I open it and hit a kernel panic. The logs fail at the AppleIntelCPUPowerManagementClient kext, and I ...
7
votes
3answers
1k views

How Many Different Ways Are There To Force Quit An Application?

Although it is not a common occurrance, sometimes my cursor has a continuing spinning beach ball, which I believe to indicate that an app has frozen (correct me if i'm wrong). When this happens I ...
7
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1answer
10k views

Ruby 2.0.0 install via RVM: errors surrounding openssl

Using: Mountain Lion 10.8.2, RVM 1.18.15 Having trouble with, apparently, openssl when trying to install Ruby 2.0.0 via RVM: $ rvm install 2.0.0 ... Extracting openssl to ...
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8answers
14k views

SD card slot is always read-only

I have a 4 GB Micro SDHC card and I use a Micro SD adapter sleeve to read it with the built-in SD card slot of my 15" mid-2010 MacBook Pro. It's been a while since I tried to use it, but I just ...
7
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4answers
1k views

Can I use Dictation in OS X Mountain Lion offline?

There is a new feature in Mountain Lion, Dictation. When I try to enable it in the System Preferences, I get the following dialog: In other words, what Dictation does is just record your voice and ...
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5answers
4k views

Spotlight in upper right screen corner in Mountain Lion

In the System Preferences panel for Spotlight in OS X 10.8, it claims "Spotlight is located at the top right corner of the screen". On my system, this no longer appears to be true; the Notification ...
7
votes
1answer
1k views

Is it possible to always show hidden/dotfiles in Open/Save dialogs?

It is possible to show so-called dotfiles/directories like .git or files/directories that have the Hidden attribute in the Finder by running defaults write com.apple.Finder AppleShowAllFiles 1 ...
7
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3answers
16k views

“Minecraft” is damaged and can't be opened on Mountain Lion

I'm trying to run Minecraft on Mac OS X Mountain Lion. I downloaded the zip file (link here) from minecraft.net and unzipped it. Double clicked on the icon and it tells me, "Minecraft" is damaged ...
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4answers
7k views

Sync Google Contacts in Mountain Lion

I am having trouble with keeping my Contacts sync'd with my Google Apps account. In "Mail, Contacts & Calendars" there is no Contacts option: In the contacts program, I did get it to sync by ...
7
votes
4answers
12k views

How to set noatime for startup drive in Mountain Lion?

I've followed instructions to set the noatime flag in Lion so I can reduce SSD usage but it isn't working for me on Mountain Lion. I'm still seeing this after restarting: $ mount | grep " / " ...
7
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3answers
11k views

Enabling Java 7 on Mountain Lion

The first time I tried to use Java on Mountain Lion, it installed automatically. Unfortunately, it installed Java 6, so I installed Java 7. If I navigate to Java in System Preferences, only Java 7 is ...
7
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1answer
3k views

Updating everything installed through Homebrew on Mountain Lion [closed]

After updating to 10.8 ‘Mountain Lion’ I’m wondering whether it would be vise to rebuild everything I have installed through the packaging system Homebrew (similar to MacPorts) to ensure all ...
7
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2answers
28k views

How to block internet traffic of an application?

Little Snitch can block internet traffic of a particular app. Can I do something similar without (paying) Little Snitch?
7
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1answer
24k views

What is the “wake for wifi network access” setting in energy preferences?

Can anyone explain the "wake for wifi network access" setting in energy preferences for me? I do not understand it.
7
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1answer
1k views

Why does the folder icon in my Terminal have a question mark overlaid?

From time to time, I spot that the folder icon in the titlebar of one of my Terminal windows has a question mark overlaid on it, e.g. this one: What does this mean? It doesn't seem to have any ...
7
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2answers
5k views

How can I bring a window to frontmost without focusing it using Applescript in OS X 10.8

I want to bring a window (QuickTime for example) to frontmost, without focusing it. I can do it in OS X 10.7 using the following code in Applescript. tell application "System Events" set visible ...
7
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3answers
699 views

copy last command in terminal

I can see last command in terminal by pressing up arrow as in following example: I typed cd /: Makss-Mac:~ maks$ cd / ... pressed enter, command cd / executed and now I can press up arrow and see ...
7
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1answer
269 views

Does Mac OSX Mountain Lion autosave/versions interact badly with git?

I use git with some of my documents and wonder if the autosaved versions created by Mountain Lion could interfere (or even break) git versioning? This is important for me as I do not work on Macs ...
7
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1answer
4k views

How do I turn off new mail notifications in Mountain Lion?

After upgrading to Mountain Lion, I'm receiving new email notifications. I previously turned these off in the Mail application. How do I turn them off now?
7
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1answer
1k views

Safari 6 Search Bar Focus On New Tab/Window

When I open new tab or window in Safari 6 in ML it doesn't focus on the search bar - what should I do to make focus automatic?
7
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2answers
6k views

iCloud on Mountain Lion: one account per Mac or one per user?

Before installing Mountain Lion and using iCloud for the first time, I would like to know how it can be configured. My iMac has three standard user accounts and one admin account. If I understand ...
7
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4answers
4k views

How to revert to Lion from Mountain Lion?

I'm running a Mid-2011 Macbook Air, my first Mac. When I bought it, it had Lion pre-installed. Yesterday I picked up an external hard drive, and made my first Time Machine backup. In the next few ...
7
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2answers
4k views

How to display the full path of files found by the Finder “Find” function?

I'm trying to use the Finder to search my code base. For example I would like to find every files that ends with ".m" and contains "keyDown". Finder does this, but in the Finder window showing the ...
7
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3answers
1k views

How do I limit calendar notifications to certain calendars?

In Calendar, I have a number of "iCloud" calendars that I share with my wife. ("Family", "Me", "Her", etc.) so we can see when we're both free/busy. While I do want to see her whole schedule on my ...
7
votes
2answers
956 views

Any way to use ssh to recover a Mac from spinning beach ball of death

On Linux, I can get to a ssh or Ctrl-Alt-F1 console and type in a command to restart the window manager. Is there any equivalent for Mac Mountain Lion? I tried ssh'ing to a frozen Mac, and I could ...
7
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3answers
2k views

In Mail.app 6.0, is there a way to drag-select parts of message bodies? [closed]

In Mail.app 6.0 with 10.8 Mountain Lion, Apple has chosen to make it impossible to drag-select text in a message that has been sent or received. In previous versions, you could do as you can with ...
7
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2answers
2k views

Can Mountain Lion be modified so that a double click will open “hidden” folders and files?

I've noticed something strange in Finder since upgrading to Mountain Lion; any hidden folder or files (that I've already run defaults write com.apple.finder AppleShowAllFiles TRUE for) can only be ...
7
votes
1answer
165 views

During Install: unexpected Arabic text in Elevated Permissions Dialog … why?

Can anybody explain this, and more importantly how to solve it? It only appears to be the dialog that comes up asking for elevated permissions when installing an application, and everything works as ...
7
votes
2answers
3k views

How to not let the system sleep when putting display to sleep with Ctrl+Shift+Eject in Mountain Lion?

In Lion I always used Control ⌃+Shift ⇧+Eject ⏏ to put my display to sleep when I walked away from my computer. The system would continue running and not go to sleep. Now in Mountain Lion when I put ...
7
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1answer
1k views

Is there a way to customize highlight colors in Preview (Mountain Lion and later)?

Since Mountain Lion, the highlight tool in Preview allows one to select among a small number of colors. Is there a way to customize the colors (add to or change)?
7
votes
3answers
3k views

Guest account on Lion vs Mountain Lion

When you enabled Find My Mac on Lion or ML, it creates a guest account for you. In Lion clicking on the guest account would restart the computer into a Safari only mode. In Mountain Lion the guest ...
6
votes
4answers
24k views

How do I change the number of desktops in Mountain Lion?

I have just downloaded Mountain Lion and I would like more than one desktop (the default setting) how do I change the number of desktops?
6
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4answers
8k views

Python Virtualenv is broken since upgrading to OS X Mountain Lion

Since upgrading to Mountain Lion, when running the command "virtualenv env", I get: New python executable in env/bin/python Installing setuptools......... Complete output from command ...
6
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5answers
4k views

Simple scanning to PDF

In OS X Mountain Lion, is there an easy and fast way to scan to PDF, with multiple pages per PDF? I know this can be achieved with Image Capture, but in my opinion that is just a terrible ...
6
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3answers
3k views

Can't download Mountain Lion from app store on a Mac already running Mountain Lion?

I am trying to download and/or acquire an operating system installer for my newly purchased Mac. My objective is to put this onto some form of removable media (USB ideally) such that in the event that ...
6
votes
3answers
14k views

Twitter And Facebook Integration Missing In Notification center?

I have recently installed Mountain Lion and noticed that 'Sharing' via Facbook and Twitter are missing! I have checked the System Preferences to enable this feature but I am stuck. Can anyone help ...
6
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3answers
3k views

Remove notifications for one specific email account on Mountian Lion's Mac Mail

Is it possible to set or disabled Mail notifications on a per-account basis on mountain lion's notification center? I have shared email that gets a lot of email that I only neet to check once in a ...