osx-yosemite

问题 I'm exchanging data between a bare-bone Arduino and openFrameworks via a serial UART FTDI connection. I'm using a patched FTDI driver to achieve higher BAUD rates on OSX. FTDIChip calls it "Aliasing VCP Baud Rates". See: http://spin.atomicobject.com/2013/06/23/baud-rates-ftdi-driver-mac/ https://github.com/arminbw/wiretouch/blob/v0.21/perl/modify-ftdi-driver-settings.pl This worked until recently. Since upgrading to OSX 10.10 I have to manually unload and reload the kext to make it work: sudo

问题 Immediately after upgrading my Mac to Yosemite, some feature tests started failing, specifically steps using the fill_in method. The following step definition fails on the first fill_in. def sign_in visit '/users/sign_in' fill_in "Email", :with => @visitor[:email] fill_in "Password", :with => @visitor[:password] click_button "Log in" end I get the following error; Selenium::WebDriver::Error::JavascriptError: arguments[0] is undefined It was passing before the upgrade. Anyone else run into

问题 I've been working on an iPhone project with iOS 8.3, Xcode 6.3 having Os X Yosemite version 10.10.3 when I connect device to test App , getting error as below CodeSign error: code signing is required for product type 'Application' in SDK 'iOS 8.3' and No matching provisioning profiles found: so how do I disable codesiging and I want to test this on device. Please Help! 来源： https://stackoverflow.com/questions/30449529/how-to-disable-code-signing-in-ios-xcode-6-3

问题 After installing OS X Yosemite, one of my Java Applications stopped running. The message was that I needed JAVA SE 6 Runtime. Exactly as in Eclipse Kepler for OS X Mavericks request Java SE 6 I did as user Nikolas suggested and apparently had the same problem as user Sage commented: Initially, this gave me the Eclipse error Failed to create the Java Virtual Machine , but that was because my /usr/bin/java was symlinked to another 1.7 (the /Library/Internet/... plugins one instead of the

问题 I have tried eclipse cdt, but again it has got gdb problems with osx yosemite and it doesn't suppoort lldb. In xcode I can run a single file. since it builds the whole project. I am looking for something like c-free, dev-c++ etc. 来源： https://stackoverflow.com/questions/32604251/mac-what-is-the-best-way-to-have-multiple-c-c-files-in-a-project-and-be-able

问题 Steps to recreate error: brew uninstall postgresql brew prune brew install postgresql run postgresql start commands psql yields: psql: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? Suggested fixes I have tried that don't work: create missing symbolic link: sudo mkdir /var/pgsql_socket/ sudo ln -s /private/tmp/.s.PGSQL.5432 /var/pgsql_socket/ remove postmaster.pid file (same link as

问题 I am trying to compile a simple program on Flex & Bison on my Mac running Yosemite but get the following error: Undefined symbols for architecture x86_64: "_yyerror", referenced from: _yyparse in pr1-19c182.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) My two files look like this, they compile on my teacher's Ubuntu installation but I can't get them to work on my Mac: pr1.y %{ #include <stdio.h> %} %% expr :

问题 After install, run fine mysql and restart my mac, i get this error, when i call this command line: sudo /usr/local/mysql/support-files/mysql.server start Hier the error: ERROR! The server quit without updating PID file (/usr/local/mysql/data/Mac.local.pid). And when i try to connect me to mysql -u root -p , this error: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) I try the solution in this link MySQL does not start when upgrading OSX to Yosemite

问题 I am trying to compile a program from https://github.com/davidsd/sdpb with gcc-4.9, boost 1.57.0, gmp-6.0.0a, and mpfr-3.1.2 on OS X 10.10.2, but I keep getting errors seemingly related to the gmp and mpfr packages. I know somebody who successfully compiled on 10.9.5. Can anybody suggest a fix? Undefined symbols for architecture x86_64: "operator<<(std::basic_ostream >&, __mpf_struct const*)", referenced from: operator<<(std::basic_ostream<char, std::char_traits<char> >&, Matrix const&) in

问题 I am using NSSavePanel to save image. I have used IKSaveOption which gets added to the NSSavePanel. When save panel tries to open the sheet for window it crashes saying - *** Assertion failure in -[IKSaveOptionsContainer _didChangeHostsAutolayoutEngineTo:], /SourceCache/AppKit/AppKit-1343.14/Layout.subproj/NSView_Layout.m:577 - Should translate autoresizing mask into constraints if _didChangeHostsAutolayoutEngineTo:YES. I am following this code: NSSavePanel *savePanel = [NSSavePanel savePanel