Open your ~/.bashrc file and see if this line is there – export PIP_REQUIRE_VIRTUALENV=true It might be causing the trouble. If it’s there, change it to false and run – source ~/.bashrc If not, run export PIP_REQUIRE_VIRTUALENV=false from terminal. Note: everything works the same if you have .bash_profile instead of .bashrc in your current user’s … Read more
There is no JAR to download or anything extra to install, the classes are part of the JDK on Mac OS X. In Apple Java 6 JDKs they live in Contents/Classes/ui.jar under the JDK bundle (e.g. /System/Library/Java/JavaVirtualMachines/1.6.0.jdk or /Library/Java/JavaVirtualMachines/1.6.0_37-b06-434.jdk), on Oracle Java 7 they are in lib/rt.jar under the JRE home directory (/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home or … Read more
Unfortunately, this seems to be the best option for setting a global environment variable in OS X 10.8.x Mountain Lion: https://stackoverflow.com/a/588442/705157 For temporary environment variables, run this command in Terminal.app, and restart any apps that need to access the variable: launchctl setenv MYVARIABLE value To make an environment variable persistent across reboots, create /etc/launchd.conf and … Read more
I was able to fix this issue by incrementing the Build number in the General section for the build Target.
OS X 10.8 comes with pg_dump version 9.1.4 in the /usr/bin directory, along with psql and other programs that are client-side PostgreSQL tools. It does not mean that PostgreSQL as a server is installed (unless you have OS X Server Edition). So you don’t have to uninstall PostgreSQL because it’s not installed and it’s better … Read more
Try to install X11 via http://xquartz.macosforge.org/landing/ set the correct path to the X11 library for the compiler with: export CPPFLAGS=-I/opt/X11/include then try to reinstall ruby, passing to the compiler where gcc-4.2 is: CC=/usr/local/bin/gcc-4.2 rvm reinstall 1.8.7 Without CC I got a lot of segmentation faults.
Download the postgresSQL installer from http://www.enterprisedb.com/products-services-training/pgdownload#osx and then make your path look something like this: PATH=$PATH:/Library/PostgreSQL/9.0/bin/ gem install pg This would do! Note: Please specify your postgreSQL installed version correctly in the path. UPDATE(10/11/2015) (Taken from Heroku) On OS X with Homebrew: Install postgresql using: brew install postgresql Then install the gem using: gem install … Read more
You need at least Mac OS X Lion (OS X 10.7 or higher) for the basic support of OpenGL 3.2. To use the OpenGL 3.2 Core Profile, just add glutInitDisplayMode(GLUT_3_2_CORE_PROFILE | … | …); in your main-function. You can check it by std::printf(“%s\n%s\n”, glGetString(GL_RENDERER), // e.g. Intel HD Graphics 3000 OpenGL Engine glGetString(GL_VERSION) // e.g. … Read more
I found that NSUserNotificationCenter works when [[NSBundle mainBundle] bundleIdentifier] returns the proper identifier. So, I wrote some swizzling code that you can find at https://github.com/norio-nomura/usernotification It can send an NSUserNotification without an Application Bundle.
Use Pineapple application for opening and working on your IPython/Jupyter notebooks. It is pretty cool. Update: Now there is nteract, which is a new jupyter-like Desktop app. After installing it, make it the default app for opening .ipynb files. Then just double-click any notebook to start it right away.