osx-lion

问题 I'm coming from Snow Leopard at work to a Lion installation at home. I do NOT remember having to: sudo easy_install pip Is that required for Lion? I got errors until I did that, and pip ended up here: [ some@computer ] ~ $ which pip /usr/local/bin//pip Does this mean that I'm going to have to sudo pip install other packages? e.g.: sudo pip install virtualenv sudo pip install virtualenvwrapper I should also note that I'm running XCode 4.3 with the new separate install of the command line tools

问题 I have some problems understanding the new Lion's Sandbox. I know that Lion includes a trusted daemon process called Powerbox whose job is to present and control open/save dialog boxes on behalf of sandboxed applications. Like the Code Signing And Application Sandboxing Guide says: Any time an application running inside a sandbox invokes an NSOpenPanel or NSSavePanel dialog, rather than showing the panels directly, AppKit automatically asks the Powerbox to present the dialog. From a developer

问题 I recently installed GitHub for Mac, the graphical Git client from GitHub, and also the command-line utility from its menu, shown below: I was notified the command-line utility had been installed in /usr/local/github , but when I checked it had actually been put in /usr/local/bin/github - details shown below: When I try to run git I get -bash: git: command not found , so I added export PATH=/usr/local/bin:$PATH to ~/.profile thinking it would solve the issue, but it hasn't - all that seems to

问题 I installed php5-intl on my osx lion. It seems to work properly on command line mode because if I try to run the following script (1): $fmt = datefmt_create( "en_US" ,IntlDateFormatter::FULL,IntlDateFormatter::FULL,'America/Los_Angeles',IntlDateFormatter::GREGORIAN ); echo "First Formatted output is ".datefmt_format( $fmt , 0)."\n"; > php -m |grep intl intl > php test.php First Formatted output is Wednesday, December 31, 1969 4:00:00 PM Pacific Standard Time But if I try to sun the same from

问题 I have tried to upgrade the Ruby version on an old Mac I got, but without any success. I know its possible because of this guy here asking how to upgrade from 2.2 Here is what I entered in the Terminal: rvm install 2.0.0 Result: Searching for binary rubies, this might take some time. No binary rubies available for: osx/10.7/x86_64/ruby-2.0.0-p648. Continuing with compilation. Please read 'rvm help mount' to get more information on binary rubies. Checking requirements for osx. Installing

问题 This code is correct but the folder size is wrong. If I change the directory the size is always wrong. For example the size of "%@/Caches/com.apple.Safari/Webpage Previews" is 23 MB, but I have 16.5 KB. NSString *path = [NSString stringWithFormat:@"%@/Caches/com.apple.Safari/Webpage Previews", [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) objectAtIndex:0]]; NSNumber *fileSize = [[[NSFileManager defaultManager] attributesOfItemAtPath:path error:nil]

问题 I have a Mac app I'm trying to submit to the App Store. I'm getting the error shown in the attached screenshot when I try to submit the app. I created the certificate request from this exact Mac and archived the app on this Mac using the 3rd Party Mac App certificate. All of that went fine. But when I go to submit the app, I can't get past selecting the Code Signing Identity because it says that the package identity is not installed on this Mac. I'm not sure how this is possible because I

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . I have just upgraded to Mac OS Lion and I have a problem with Fugu application that I used to use on Snow Leopard, I can't run it on Lion now. Do you know how a patch for running it on Lion or have you alternative applications which does the same things ? I know there is the Terminal (scp localPath login@ip

问题 I have all the prereq's installed.. I am on osx lion 10.7.2 xcode: $ xcodebuild -version Xcode 4.2.1 git: $ git --version git version 1.7.5.4 when i run $ bash < <( curl -s https://rvm.beginrescueend.com/install/rvm ) i get the following error: curl: (6) Could not resolve host: HD; nodename nor servname provided, or not known Could not download 'https://github.com/wayneeseguin/rvm/tarball/master'. any ideas why? If i run as sudo it goes through but then i get more errors... Need this to

问题 Newbie question about PostgreSQL. I'm migrating a MySQL/PHP app I've created, hosted on a Linux server, to PostgreSQL/PHP on a MacOSX Lion Server environment. It's my first experience with Postgres. The first query I'm testing doesn't work as it returns nothing (not even an error message, whichever check code I add). What did I do wrong? I've read articles on the web including the doc on php official website but all comments, personal methods and differences from version to version, either