Xcode is not currently available from the Software Update server
You can download the command line tools for OS X Mavericks manually from here: https://developer.apple.com/downloads/index.action?name=for%20Xcode
macos
Could not install packages due to an EnvironmentError:
If you want to use python3+ to install the packages you need to use pip3 install package_name And to solve the errno 13 you have to add –user at the end EDIT: For any project in python it’s highly recommended to work on a Virtual enviroment, is a tool that helps to keep dependencies required … Read more
Could not install packages due to a “Environment error :[error 13]: permission denied : ‘usr/local/bin/f2py'”
I am trying to install numpy on macOS X but after executing the command pip install numpy I am getting the error: Environment error :[error 13]: permission denied : ‘usr/local/bin/f2py How do I fix it?
No “Proceed Anyway” option on NET::ERR_CERT_INVALID in Chrome on MacOS
I try to get my local development in Chrome back running, but Chrome prevents that, with the message that the certificate is invalid. Even though it could not be the date of the certificate, as you can see in the screenshot of it: I just wonder why there is no advanced > option to proceed … Read more
ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/tmp/mysql.sock’
It’s probably because MySQL is installed but not yet running. To verify that it’s running, open up Activity Monitor and under “All Processes”, search and verify you see the process “mysqld”. You can start it by installing “MySQL.prefPane”. Here is the complete tutorial which helped me: http://obscuredclarity.blogspot.in/2009/08/install-mysql-on-mac-os-x.html
ImportError: No module named pandas. Pandas installed pip
i use mac terminal to check my package: i can find all packages include pandas but when i it told me: ModuleNotFoundError: No module named ‘pandas’ by the way, i have python2 and python3 in my mac, they are not the same directory,i suspect python didn’t find the path of pandas
Enable OpenMP support in clang in Mac OS X (sierra & Mojave)
I am using Mac OS X Sierra, and I found that clang (LLVM version 8.1.0 (clang-802.0.38)) does not support OpenMP: when I run clang -fopenmp program_name.c, I got the following error: clang: error: unsupported option ‘-fopenmp’ It seems that clang does not support -fopenmp flag. I could not find any openmp library in homebrew. According … Read more
Where to place $PATH variable assertions in zsh?
tl;dr version: use ~/.zshrc And read the man page to understand the differences between: ~/.zshrc, ~/.zshenv and ~/.zprofile. Regarding my comment In my comment attached to the answer kev gave, I said: This seems to be incorrect – /etc/profile isn’t listed in any zsh documentation I can find. This turns out to be partially incorrect: … Read more
How can I run python in terminal on a mac?
First, the lesson said to simply type, python, into terminal to start coding in python (I don’t know if this is the way to say that, or if that just gives you the ability to run python code?) What happens when you type a program name into terminal is that it basically executes the program, … Read more
Git is not working after macOS Update (xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools)
The problem is that Xcode Command-line Tools needs to be updated. Solution #1 Go back to your terminal and enter: You’ll then receive the following output: You will then be prompted in a window to update Xcode Command Line tools. (which may take a while) Open a new terminal window and your development tools should … Read more