When I start bash, the following description appears:
-bash: /usr/share/virtualenvwrapper/virtualenvwrapper_lazy.sh: No such file or directory
-bash: /usr/share/virtualenvwrapper/virtualenvwrapper_lazy.sh: No such file or directory
i'm using Microsoft-Windows-Subsystem-Linux, with ubuntu distro.
I already tried uninstalling by powershell pip uninstall virtualenvwrapper or in bash sudo pip uninstall virtualenvwrapper.
I also entered the share directory to delete the virtualenvwrapper folder, but it does not appear. I'm pressing LS and the folder does not appear.
I am also trying "which virtualenvwrapper" or "which virtualenvwrapper_lazy.sh" but this simply returns the same folder as I am.
i just need help to remove that message of bash
Most likely, there is a reference (potentially with source or .) to virtualenvwrapper_lazy.sh in one of bash startup files. Look at the usual suspects: ~/.bashrc, ~/.profile, /etc/profile, /etc/bash.bash.rc, /etc/.bash_login
To help with debugging, consider getting by adding set -x to ~/.bashrc, or by running interactive session
bash -ix /dev/null
UPDATE, based on log:
Per https://superuser.com/questions/893448/bash-shell-error-no-such-file-or-directory/1049989
I just had the same problem on Linux Mint.
The following file was causing the issue:
/etc/bash_completion.d/virtualenvwrapper
I made a backup (just in case) and deleted it, and everything seems to
be working fine now.
Related
When ever I do sudo su in ubuntu i get this weird error everytime there is not any problem in using anything but I just want to ask why is it coming even tho even do i have deleted this file already why is it automatically executing bash to this file
The problem was an old code in his ~/.bashrc file which was found by grep -Fre gf-completion.bash /etc/ ~/.bashrc*:
/root/.bashrc:source $GOPATH/src/github.com/tomnomnom/gf/gf-completion.bash
In Ubuntu, whenever I launch terminal, on top Terminal shows a message
bash: /home/vostro/.rvm/scripts/rvm: No such file or directory
after that I can enter commands, how to fix it?
Check your .bash_profile or .bashrc file for any startup scripts that may have gotten added by RVM and you probably need to remove or comment out those lines.
I was downloading the CakePHP framework for a project. Below the steps:
Installation
1) Install PHP 5.6 from: http://php-osx.liip.ch/
curl -s http://php-osx.liip.ch/install.sh | bash -s 5.6
2) add the updated PHP version to our path. So we edit .profile file
nano ~/.profile
Add into the file
export PATH= /usr/local/php5/bin:$PATH
Then hit Control + O to write out the file
Then hit Control + X to save the file
exit
Restart the Terminal
Now the terminal doesn't work as usually. I've tried to understand the shell concept and apply different solutions, but I can't even find the .profile file again.
I obtain errors like:
enter code here-bash: ls: command not found
Anybody can explain me what's wrong and the shell concept to properly understand shell (-bash)?
The problem is this:
export PATH= /usr/local/php5/bin:$PATH
You killed your PATH variable. You need to find a way to edit .profile file, and change that line to:
export PATH=$PATH:/usr/local/php5/bin
You could try editing with the following command (using vim):
/usr/bin/vim /Users/yourname/.profile
Or (using nano):
/usr/bin/nano /Users/yourname/.profile
Or just remove .profile file completely by doing /bin/rm /Users/yourname/.profile. Of course, in any case, you need to restart your terminal once you're done.
I have followed the following approach in order to install Torch in my machine (Mac).
http://torch.ch/docs/getting-started.html#_
When I am done with the installation, I type:
$ luarocks install image
or $ luarocks lis
or $th
in order to load the th or to make updates on the lua packages. It says "command not found". Do you have any idea how I can resolve this issue?
If you're on a Mac using the bash terminal, make sure that you've permanently added /Users/you/torch/install/bin to your PATH.
To do this:
Navigate in your terminal to the root directory by running the command:
$ cd
Using the text editor of your choice (emacs, vim, etc.) open the .bash_profile file for editing. For example:
$ emacs .bash_profile
Add the following line to the end of the file (replacing 'you' with your Mac username):
PATH=$PATH\:/Users/you/torch/install/bin ; export PATH
Save and exit the text editor
Source the changes by running:
$ source .bash_profile
Check that your PATH has been updated (look for /Users/you/torch/install/bin in the string returned):
$ echo $PATH
To make sure it has been changed permanently, completely quit Terminal, open it and run echo $PATH again
Now try th and it should run Torch!
For more help on PATH:
https://kb.iu.edu/d/acar
The Torch installation (at least for me) added the line . /Users/jb/torch/install/bin/torch-activate to my .profile file, not .bash_profile. I tried adding that exact line to .bash_profile but it didn't work, so based on the recommendations here I got rid of the trailing directory and such.
Have you updated your PATH? It should include something like
/home/user/torch/install/bin
I faced the same issue and following this post deleted and reinstalled everything. However in the end what helped was adding /home/user/torch/install/bin/ to the PATH variable.
I have resolved the issue. I have deleted torch and I have installed it again. I have updated my PATH, and I have ran the $ luarocks install image command. After all of these, I was able to ran $ th command and in general torch.
I try to work with a project in vagrant.
I have made the command vagrant ssh, and connected to VM. Now I need to edit .bashrc file to set path to the source code. But first I couldn't find that file. So I googled and find that the way is call command ~/.bashrc. But doing this I get message, that I have no access to it:
[vagrant#nupic-vagrant:~]$ ~/.bashrc
-bash: /home/vagrant/.bashrc: Permission denied
So what to do now?
UPD.
I can't find the .bashrc file.
When I try to make command ls -a I get following:
[vagrant#nupic-vagrant:~]$ ls -a
. .bash_logout cleanup.sh sshd.sh .veewee_params
.. .bash_profile minimize.sh vagrant.sh .veewee_version
.bash_history .bashrc .ssh .vbox_version .zsh_profile
[vagrant#nupic-vagrant:~]$ locate .bashrc
/etc/skel/.bashrc
/home/vagrant/.bashrc
/var/chef/backup/etc/skel/.bashrc.chef-20130614181911
/var/chef/backup/home/vagrant/.bashrc.chef-20130614181912
[vagrant#nupic-vagrant:~]$
But only the place where I can find some of those files is the directory where cygwin is installed. Pls, see illustrations, they reflect relations between directories vagrant and cygwin.
.bashrc is not meant to be executed but sourced. Try this instead:
. ~/.bashrc
or, equivalently
source ~/.bashrc
See the reference about the . (aka source) builtin.
Note that if what you're looking for is to restart your Bash session after modifying your ~/.bashrc file, you might as well use:
exec bash
That will replace your current Bash session (thanks to exec) by a new session.
If you want to edit that file (or any file in generally), you can't edit it simply writing its name in terminal. You must to use a command to a text editor to do this. For example:
nano ~/.bashrc
or
gedit ~/.bashrc
And in general, for any type of file:
xdg-open ~/.bashrc
Writing only ~/.bashrc in terminal, this will try to execute that file, but .bashrc file is not meant to be an executable file. If you want to execute the code inside of it, you can source it like follow:
source ~/.bashrc
or simple:
. ~/.bashrc
If you can't access the file and your os is any linux distro or mac os x then either of these commands should work:
sudo nano .bashrc
chmod 777 .bashrc
it is worthless
The .bashrc file is in your user home directory (~/.bashrc or ~vagrant/.bashrc both resolve to the same path), inside the VM's filesystem. This file is invisible on the host machine, so you can't use any Windows editors to edit it directly.
You have two simple choices:
Learn how to use a console-based text editor. My favourite is vi (or vim), which takes 15 minutes to learn the basics and is much quicker for simple edits than anything else.
vi .bashrc
Copy .bashrc out to /vagrant (which is a shared directory) and edit it using your Windows editors. Make sure not to save it back with any extensions.
cp .bashrc /vagrant
... edit using your host machine ...
cp /vagrant/.bashrc .
I'd recommend getting to know the command-line based editors. Once you're working inside the VM, it's best to stay there as otherwise you might just get confused.
You (the vagrant user) are the owner of your home .bashrc so you do have permissions to edit it.
Once edited, you can execute it by typing
source .bashrc
I prefer to logout and in again (there may be more than one file executed on login).
Please find the step to fix bash restricted error on Linux servers.
If you are getting below restricted message while try to login to the server by using your credentials , then it might be an issue with lack of directory permissions in the server.
Because of this permission issue we were unable to navigate to required directories and getting error “bash: cd: restricted”
Fix : To release bash restriction error use the highlighted command in Linux server -bash -f
As same if wants to restrict the permission use the highlighted command - bash -r
Once you executed the bash -f command the restrictions will be released from the directories and we can able to proceed with patch scripts.