.bash-profile

I exported a PATH that is incorrect in my bash profile, and I can no longer open it to edit it. Even worse, my terminal is basically completely broken because of this. If I run vim ~/.bash_profile I get the following errors: -bash: vim: command not found -bash: sed: command not found If I try to use a command like ls I get: -bash: ls: command not found -bash: sed: command not found How can I fix my bash profile if I can't even edit it? Your terminal isn't broken, bash is just lost because it is using this broken PATH variable, which you have saved in ~/.bash_profile. So, when you reload

This question already has an answer here: Make a Bash alias that takes a parameter? 13 answers Is it possible to do the following: I want to run the following: mongodb bin/mongod In my bash_profile I have alias = "./path/to/mongodb/$1" An alias will expand to the string it represents. Anything after the alias will appear after its expansion without needing to be or able to be passed as explicit arguments (e.g. $1 ). $ alias foo='/path/to/bar' $ foo some args will get expanded to $ /path/to/bar some args If you want to use explicit arguments, you'll need to use a function $ foo () { /path/to

Above doesn't work first time, works 2nd time. Try to set ruby version to 2.0.0 for any new shell windows. Doing $ rvm use 2.0.0 --default gives Warning! PATH is not properly set up, '/home/durrantm/.rvm/gems/ruby-1.9.3-p125/ bin' is not at first place, usually this is caused by shell initialization files - check them for ' PATH=...' entries, it might also help to re-add RVM to your dotfiles: 'rvm get stable --au to-dotfiles', to fix temporarily in this shell session run: 'rvm use ruby-1.9.3-p125' . Using /home/durrantm/.rvm/gems/ruby-2.0.0-p247 Then doing the same $ rvm use 2.0.0 --default

I am going to set the path for mySQl on my computer (I'm running Snow Leopard) but I see different instructions online. Some say to change the .profile file and some say to change the .bash_profile file. What is the difference? .profile works with sh or bash . However .bash_profile is bash-specific and will override .profile if present. hlim I believe mac OS X environment checks .bash_profile , .bash_login , .profile in this order. It will run whichever is the highest in the hierarchy, so, if you have .bash_profile , it will not check .profile . 来源： https://stackoverflow.com/questions/6751252