Why does cURL return error “(23) Failed writing body”?
It works ok as a single tool: but it doesn’t work in a pipeline: it returns: What is the problem with piping the cURL output? How to buffer the whole cURL output and then handle it?
osx-lion
What is the “Illegal Instruction: 4” error and why does “-mmacosx-version-min=10.x” fix it?
From the Apple Developer Forum (account required): “The compiler and linker are capable of using features and performing optimizations that do not work on older OS versions. -mmacosx-version-min tells the tools what OS versions you need to work with, so the tools can disable optimizations that won’t run on those OS versions. If you need to run on older … Read more
sudo: port: command not found
Make sure to delete ~/.bash_profile and ~/.bash_login so that .profile can work. This worked for me http://johnnywey.wordpress.com/2008/04/17/fixing-bash-profile-in-os-x/
commands not found on zsh
It’s evident that you’ve managed to mess up your PATH variable. (Your current PATH doesn’t contain any location where common utilities are located.) Try: Alternatively, for “resetting” zsh, specify the complete path to the shell: or