osx-mavericks

问题 I'm trying to override the default login/lock screen in OS X to allow the user to login in other way than providing a password (think fingerprint scanner or how "Knock to unlock" works), and I'm looking for a way to do it for hours now - all I found that looks useful is the Authorization Plugin ADC reference and this example: https://developer.apple.com/library/mac/samplecode/NameAndPassword/Introduction/Intro.html#//apple_ref/doc/uid/DTS10004022 This NameAndPassword xcode project is a little

问题 I've read and tried the suggestions in several, other, questions, like mine (all with accepted answers) as well as a few more hours of Google searching, but nothing worked. That leads me to think my issue is something corrupt with a piece of Ruby/RBENV ecosystem on my computer or maybe a dreaded PATH issue. I always have to run sudo to install any gems, which I've never had to do before, so that's puzzling too. Here are some outputs of files & commands I think are relevant. If you need more

问题 I'm trying to install the following gem versions on Mavericks libv8 (3.16.14.3) therubyracer (0.12.1) Obviously therubyracer gems depends on libv8. 1) Installing libv8 What is libv8? My bit of research seems to indicaite it's some sort of javascript library used by Google Chrome? I was having trouble installing it, but this great post had both my error and a well-explained answer on how to bypass it. So I installed libv8 with gem install libv8 -- --with-system-v8 It's my understanding that

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 5 years ago . I am getting the following error on starting OS X Mavericks - VMware Workstation --------------------------- The CPU has been disabled by the guest operating system. Power off or reset the virtual machine. I implemented line from http://minhdanh2002.blogspot.in/2012/07/fixing-cpu-has-been-disabled-by-guest.html

问题 I am writing a program that is supposed to operate with matrices and to use OpenGL framework for drawing them. Honestly, it's just for practice. Anyway, I tried to compile it and, of course, it didn't run well. Inserting as many logging as I could, I found out that my std::cerr can't print float values. I really got no idea how that may stop working. I have made some deep researches on my little code like replacing variables with their values, coding external programs using same functions and

问题 I have been running the MySQL C API on Lion for some time and now just upgraded to 10.9.3 Mavericks. When I build my project, XCode says “Build succeeded” but then it suffers a “0 dyld_fatal_error” with the message “dyld: Library not loaded: libmysqlclient.18.dylib” … Reason: image not found.” In fact, libmysqlclient.18.dylib is still in the /usr/local/mysql/lib/ directory where it always was. Nothing has changed but the upgrade to Mavericks. XCode’s build settings also are the same: (Header

问题 I've tried to run several times in Mac OS 10.9 and my system halt when I Android emulator starts. I don't know how to solve that problem. The only solution when it happens is switch off my laptop. Any ideas are welcomed. 回答1: Intel released a fix for Mavericks OS X 10.9 on 11/06/2013. https://software.intel.com/en-us/blogs/2013/11/06/intelr-haxm-hot-ffixes-for-os-x-mavericks-109-and-windows-81-available-for Intel(R) Hardware Accelerated Execution Manager (HAXM) Version 1.0.7 Hot fixes for OS

问题 Since upgrading on Maverick I have a strange issue on my Qt apps They all crash when closing a simple Qmessagebox or event when doing alert() or confirm() inside javascript on a QWebView.. So if even javascript makes the app crash, I assume this is not wrong c++ code ? I don't know where to start, what to try. I've compiled with the prebuilt Qt 5.2.0 and one I compiled myself with the same result... This is the crash log on Mac OSX: Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes:

问题 I'm trying to get openmp to run in my program on Mavericks, however when I try to compile using the flag -fopenmp I get the following error: ld: library not found for -lgomp clang: error: linker command failed with exit code 1 (use -v to see invocation) The command I am running is: gcc myProgram.cpp -fopenmp -o myProgram Also, when I run gcc I get Clang warnings which I find to be very strange. And looking into /usr/bin/gcc it does not appear to link to Clang. Any suggestions on how to fix my

问题 I'm developing a CLI app that requests access to Reminders app on OSX Mavericks. Everything works fine with requesting permission, and detecting if the user has disabled the permission. The problem I have is that I cannot completely revoke the permission from the app in my OS. The app appears in Prefs -> Privacy -> Reminders, and the most I can do is disable the permission, but I want to (again) test if the permission request is fired correctly. Is there any way to completely remove the