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Questions tagged [osx-lion]

Mac OS X Lion (10.7) is the eighth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers.

Mac OS X Lion (version 10.7) is the eighth major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers.

A preview of OS X Lion was publicly unveiled at Apple's "Back to the Mac" event on October 20, 2010. It brings many developments made in Apple's iOS, such as an easily navigable display of installed applications, to the Mac, and includes support for the Mac App Store, as introduced in Mac OS X Snow Leopard version 10.6.6.

On February 24, 2011, the first developer's preview of Lion (11A390) was released to subscribers of Apple's developers program. Other developer previews were subsequently released, with Lion Preview 4 (11A480b) being released at WWDC 2011.

Lion achieved golden master status on July 1, 2011, followed by its final release via the Mac App Store on July 20, 2011. Apple reported over 1 million Lion sales on the first day of its release. As of October 2011, Mac OS X Lion has sold over 6 million copies worldwide.

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OS X Lion, Attempting Nokogiri install - libxml2 is missing

sudo gem install nokogiri Building native extensions. This could take a while... ERROR: Error installing nokogiri: ERROR: Failed to build gem native extension. /Users/sajeev86/.rvm/rubies/ruby-1.8.7-p352/bin/ruby extconf.rb checking…
Sajeev Shanmuganandarajah
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Setup passphraseless ssh to localhost on OS X

I'm trying to get Hadoop's Pseudo-Distributed Operation example (http://hadoop.apache.org/common/docs/stable/single_node_setup.html) to work on OS X Lion, but am having trouble getting the ssh to work without a passphrase. The instructions say the…
Travis Nelson
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Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)

I am trying to run mysql client on my terminal. I have installed the latest mysql gem. ➜ ~ git:(master) ✗ ruby -v ruby 1.8.7 (2010-01-10 patchlevel 249) [universal-darwin11.0] ➜ ~ git:(master) ✗ rails -v Rails 2.3.14 ➜ ~…
Ava
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Installing Ruby on Rails - Mac OS Lion

I have downloaded Lion and looking to install Ruby on Rails I have been scanning the web for a way to do this but can't seem to find a easy way, could anyone point me in the correct direction. Help Much Appreciated Thanks
Jack Eccleshall
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Trackpad gesture to switch to header/source

I used to be able to use three finger scroll-up to switch between source/header. Since upgrading to Lion, I it just does a regular scroll. Is there any way to get that feature back? Aka, it doesn't jump to counterpart when I scroll up / down like…
AWF4vk
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gem install pg doesn't work on OSX Lion

There are variations of this question bouncing around SO, but none of them seem to have an answer that solves my problem. I am running OSX Lion (10.7.3). The latest XCode is installed. I've installed Postgres using the Postgres.app package from…
Dave Isaacs
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Xcode asking username & password every time I compile to device

I use an admin account for the development. But every time I compile to a device Xcode is asking for admin username & password. I googled the issue. But none of the solutions worked. I tried the workarounds from this post, but it didn't work…
bitsandgates
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Why is Apple Deprecating OpenSSL in MacOS 10.7 (Lion)?

Apple has marked most (but not all) of the OpenSSL API as "deprecated" in MacOS 10.7. Has Apple made any statements explaining why they are moving from OpenSSL to Common Crypto?
vy32
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Bug with starting Instruments via Profile under Xcode 4.1 Build 4B110

Important Update The strange bug is fixed (at least for me) in Xcode 4.2! I've a serious problem with Xcode 4.1 Build 4B110 under Mac OS X Lion and running Instruments via Xcode. The problem is that Instrument freezes partly if I start it via…
andi1984
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Can I force node.js require to be case sensitive?

Since my Mac has a case-insensitive filesystem case related typos will not be caught when running tests locally, however they fail on the build server which is running Linux. For example: require('./mymodule') will find ./myModule.js when running on…
Thorsten Lorenz
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OS X Cocoa Auto Layout hidden elements

I am trying to use the new Auto Layout in Lion because it seems quite nice. But I can not find good information about how to do things. For example: I have two labels: +----------------+ | +------------+ | | + label 1 | | | +------------+ | | …
Jeena
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Mac OS X Lion no longer recognizes environment.plist?

Just installed Lion today and my PATH env variable is no longer being set by ~/.MacOSX/environment.plist. Did something change? Can't seem to find any info on that or how to fix. Any ideas? Here's the contents of the PLIST:
Michael Irwin
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Gethomepath not working on iOS 5 / OSxLion

Whenever I use the Gethomepath function of Delphi I keep getting Shell Script Invocation Error. Was this function replaced by a newer one?
Jan Windemuth
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Writing a privileged helper tool with SMJobBless()

Even though the API has been open since Mac OS X Leopard, there's surprisingly, and unfortunately, very little documentation on how to correctly use SMJobBless() for creating privileged helper tools. There are a lot of gotchas, even when copying…
Itai Ferber
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Problems installing Git with Homebrew

Possible Duplicate: Problems Upgrading Git with Homebrew I'm very close here -- I think I just need to create a symbolic link, but I'm not sure how (and why this is need). I'm on OSX Lion btw. I've downloaded and installed git using this…
rsturim
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