osx-lion

I have a signed applet that works fine on windows, Mac <= 10.6, and linux. However, on OSX lion, the signing certificate is revoked. Here is the security debug info from the java console: security: Loading certificates from Deployment session certificate store security: Loaded certificates from Deployment session certificate store security: Loading Root CA certificates from from keychain security: Loaded Root CA certificates from from keychain security: Validate the certificate chain using CertPath API security: Obtain certificate collection in Root CA certificate store security: Obtain

I'm having some trouble implementing NSWindowRestoration (in 10.7 Lion). I'm not getting the protocol notifications. Is there an example app with this implemented somewhere? I cannot find one on the Apple Developer site. Thanks! Edit: The question marked as answer is helpful, but the problem in my case was that I was using a menubar-only application. I guess window restoration doesn't work with dockless apps yet. Snap! The class method + (void)restoreWindowWithIdentifier:(NSString *)identifier state:(NSCoder *)state completionHandler:(void (^)(NSWindow *, NSError *))completionHandler as

This week I bought my first Mac in about 10 years (yeah!). It's a used Mac Pro (2x2GHz Dual-Core Xeon with 2GB RAM). It has a fresh install of Mac OS X Lion 10.7.2. I've only installed OmniOutlner Pro, Textmate, and Ruby RVM. I've also downloaded and installed Xcode 4.2.1 from the App Store. At first, Xcode worked fine (only launched to see if it worked). Then, the next day I launched Xcode to start using it and it crashed immediately upon launch. Since then, I've tried many things to try to correct the problem: rebooting, reinstalling, redownloading and reinstalling, deleting and reinstalling

Is anyone having issues with Java's InetAddress.getLocalHost() resolution in Java with OSX Lion when working offline (i.e. not connected to internet)? It would appear that localhost:127.0.0.1 is not resolved at all: Caused by: java.lang.ArrayIndexOutOfBoundsException: 0 at java.net.InetAddress.getLocalHost(InetAddress.java:1356) Nothing special in my /etc/hosts: ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost fe80::1%lo0 localhost I suspect

This is weird. I've got a super simple project to learn NSTableView, and it's set up in my nib, set as a View-based tableView. I've also set the dataSource and delegate to my controller obejct. When I do this, however, and run, I get an EXC_BAD_ACCESS, with the trace starting in my main function and the rest of the stack is internal to Cocoa (so not my code). There's really nothing fancy going on, other than this project is using ARC (it's a new project, so this was the default). I also tried using the Analyzer to make sure I wasn't improperly doing memory managment anywhere and there were no

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. So I do NOT have a /Developer path right now on my OS X Lion volume. Yes. Generally you sudo to use

I'm on OSX Lion and I have libxml2 installed (by default) and I have python installed (by default) but they don't talk to one another. What's the simplest way to make this work on Lion? $ python -c "import libxml2" Traceback (most recent call last): File "<string>", line 1, in <module> ImportError: No module named libxml2 tkone Visit ftp://xmlsoft.org/libxml2/python/ and ensure this is the latest version Download it unpack it open a term and cd to that directory type sudo python setup.py install ls /Library/Python/2.7/site-packages/ and you should see a bunch of libxml2 files try the test