I'm attempting to install https://github.com/jehiah/json2csv. The problem is apparently tied to my noob status w.r.t. Bash.
System: Ubuntu 14.04 LTS
Load instruction:
$ go get github.com/jehiah/json2csv
Go is installed:
$ which go ==> /usr/bin/go
~/.bashrc setup:
export GOROOT=/usr/bin/go
export GOPATH=$HOME/projects/go
The package seems to download correctly:
$ cd projects/go
$ tree
$ > bin > json2csv
> src > github.com
...
$ ls bin -l
$ > -rwxrwxr-x 1 <user> <user> 55400 Feb 5 13:57 json2csv
But $json2csv isn't recognized, even from the same directory. I'm sure this is a noob problem, but I haven't cracked it yet. Suggestions?
Add $GOPATH/bin to your PATH variable in your shell,
for bash:
export PATH=$GOPATH/bin:$PATH
Related
Python3.6 are installed in /Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m
But >>python3.6 does not recognize
Try: >>/Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m
Get: zsh: permission denied: /Library/Frameworks/Python.framework/Versions/3.6/include/python3.6m
If you installed from python.org using the .pkg file, it should have symlinked:
/usr/local/bin/python3.6 -> ../../../Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6
(check this by ls -Alh /usr/local/bin | grep "python3.6").
If the symlink doesn't exist you can create it:
ln -s /usr/local/bin/python3.6 /Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6
If the symlink does exist but calling python3.6 still doesn't work then check that /usr/local/bin is in your PATH with echo $PATH | grep "/usr/local/bin".
If you don't see :/usr/local/bin: highlighted in the output you need to add this directory to your path in your ~/.zshrc file, with the following:
echo 'export PATH=$PATH:/usr/local/bin' >> ~/.zshrc
be sure to either open a new terminal once you've saved your .zshrc or source ~/.zshrc it.
Install python3.6:
brew unlink python
brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/f2a764ef944b1080be64bd88dca9a1d80130c558/Formula/python.rb
I want to execute command gclient. I have already included its location in PATH. But I cannot directly execute it by command. Can someone tell me why?
~
❯ echo $PATH
/User/merle/depot_tools:/Users/merle/.nvm/versions/node/v11.10.0/bin:/usr/local/opt/mysql#5.5/bin:/Library/Frameworks/Python.framework/Versions/3.5/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/opt/X11/bin:/Library/Frameworks/Mono.framework/Versions/Current/Commands
~
❯ ls depot_tools | grep gclient
README.gclient.md
annotated_gclient.py
gclient
gclient-new-workdir.py
gclient.bat
gclient.py
gclient_completion.sh
gclient_eval.py
gclient_paths.py
gclient_scm.py
gclient_utils.py
~
❯ gclient
zsh: command not found: gclient
~
❯ cd depot_tools
~/depot_tools master
❯ ./gclient
Usage: gclient.py <command> [options]
Meta checkout dependency manager for Git.
Commands are:.......
Take another look at your path:
export PATH=/User/merle/depot_tools:/Users/merle/...
Does your system contain just 1 User or multiple Users???
It should read:
export PATH=/Users/merle/depot_tools:/Users/merle/...
i think you may forget
source ~/.nvm/nvm.sh
if you want automatically load it ,there are two ways
open ~/.zshrc
1.add
source ~/.nvm/nvm.sh
2.or add
export NVM_DIR="/Users/YOUR_USER_NAME(you need use you user name)/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" # This loads nvm
hope this can help you
ZSH: command not found
The Problem was .zshrc, it was missing.
the solution which worked for me :
You have to create a .zshrc file.
to create use "vim .zshrc" command then insurt your path "export PATH="$PATH:pwd/flutter/bin"
save and completely exit your terminal completely. install gem cocoa pods then accept the license. you are good to go.
Using Windows, I installed Rakudo Star and Git and ensured that C:\rakudo\bin and C:\rakudo\share\perl6\site\bin are in my Path environment variable.
Now, typing perl6 inside Git Bash afterwards gives the command not found error, while the command does work inside powershell and cmd. Typing echo $PATH inside Git Bash confirms again that the folders above are in my path variable here as well.
How can I get the perl6 command working inside Git Bash?
Note: Using moar (moar.exe) which resides in the same folder as perl6 works as well in Git Bash. Also hitting Tab show the autocomplete suggestion for moar, it does not do that for perl6.
Bash doesn't run Windows batch files, so you'll have to work around that.
An easy solution might be to add something like this you your .bashrc:
alias perl6='cmd /c perl6.bat'
Alternatively, you can convert perl6.bat to a shell script and put it somewhere in your $PATH.
I use the following:
#!/bin/sh
PATH=/cygdrive/c/rakudo/bin:/cygdrive/c/rakudo/share/perl6/site/bin:$PATH
unset HOME
moar --execname="$0" \
--libpath='C:\rakudo\share\nqp\lib' \
--libpath='C:\rakudo\share\perl6\lib' \
--libpath='C:\rakudo\share\perl6\runtime' \
'C:\rakudo\share\perl6\runtime\perl6.moarvm' \
"$#"
This is using Cygwin; you may need to adapt it a bit for Git bash (I don't know, no experience with it).
Alternatively, if you're using Windows 10, I can recommend installing WSL, and using perl6 in a WSL bash prompt instead. This runs much smoother for me than the Windows version under Cygwin.
I tried to install perl6 from the link you provided and I can confirm the same behavior on Cygwin on Windows 10.
If I type in the Cygwin terminal window:
$ perl6
-bash: perl6: command not found
$ echo $PATH
/usr/local/bin:/usr/bin:/cygdrive/c/WINDOWS/system32:/cygdrive/c/WINDOWS:/cygdrive/c/WINDOWS/System32/Wbem:/cygdrive/c/WINDOWS/System32/WindowsPowerShell/v1.0:/cygdrive/c/WINDOWS/System32/OpenSSH:/cygdrive/c/Users/Bruker/AppData/Local/Microsoft/WindowsApps:/cygdrive/c/rakudo/bin:/cygdrive/c/rakudo/share/perl6/site/bin
$ cd /cygdrive/c/rakudo/bin
$ ls -l
-rwxrwx---+ 1 SYSTEM SYSTEM 930663 May 11 2017 libgcc_s_seh-1.dll
-rwxrwx---+ 1 SYSTEM SYSTEM 136146 Mar 30 20:55 libmoar.dll.a
-rwxrwx---+ 1 SYSTEM SYSTEM 56978 May 11 2017 libwinpthread-1.dll
-rwxrwx---+ 1 SYSTEM SYSTEM 7021172 Mar 30 20:55 moar.dll
-rwxrwx---+ 1 SYSTEM SYSTEM 64066 Mar 30 20:55 moar.exe
-rwxrwx---+ 1 SYSTEM SYSTEM 126 Mar 30 20:56 nqp.bat
-rwxrwx---+ 1 SYSTEM SYSTEM 126 Mar 30 20:56 nqp-m.bat
-rwxrwx---+ 1 SYSTEM SYSTEM 242 Mar 30 20:56 perl6.bat
-rwxrwx---+ 1 SYSTEM SYSTEM 248 Mar 30 20:56 perl6-debug-m.bat
-rwxrwx---+ 1 SYSTEM SYSTEM 242 Mar 30 20:56 perl6-m.bat
$ cat perl6.bat
# "C:\rakudo\bin\moar" --execname="%~dpf0" --libpath="C:\rakudo\share\nqp\lib" --libpath="C:\rakudo\share\nqp\lib" --libpath="C:\rakudo\share/perl6/lib" --libpath="C:\rakudo\share/perl6/runtime" C:\rakudo\share\perl6\runtime\perl6.moarvm %*
Notice that the paths in the bat file are not cygwin paths. So that might explain why it does not work..
For example:
$ "C:\rakudo\bin\moar"
-bash: C:\rakudo\bin\moar: command not found
$ /cygdrive/c/rakudo/bin/moar
ERROR: Missing input file.
USAGE: moar [--crash] [--libpath=...] input.moarvm [program args]
moar --dump input.moarvm
moar --help
[...]
Update:
I also tried install Git Bash, and then from the MINGW64 terminal window:
$ echo $PATH
/c/Users/Bruker/bin:/mingw64/bin:/usr/local/bin:/usr/bin:/bin:/mingw64/bin:/usr/bin:/c/Users/Bruker/bin:/c/WINDOWS/system32:/c/WINDOWS:/c/WINDOWS/System32/Wbem:/c/WINDOWS/System32/WindowsPowerShell/v1.0:/c/WINDOWS/System32/OpenSSH:/c/Users/Bruker/AppData/Local/Microsoft/WindowsApps:/usr/bin/vendor_perl:/usr/bin/core_perl
$ PATH=/c/rakudo/bin:$PATH
$ perl6
bash: perl6: command not found
$ moar
ERROR: Missing input file.
USAGE: moar [--crash] [--libpath=...] input.moarvm [program args]
moar --dump input.moarvm
moar --help
[...]
Note that moar is an .exe file while perl6 is a .bat file.
Also it seems perl6 is not "offical" for Cygwin yet according to this issue.
So I have downloaded the git-completion.bash from here as you can see from the following output:
$ ls ~ | grep git-completion
-rw-r--r-- 1 waldyr staff 64720 Jul 21 23:43 .git-completion.bash
I'm running macOS High Sierra version 10.13.6 and I downloaded bash-completion using homebrew as you can see from the following output:
$ brew info bash-completion
bash-completion: stable 1.3 (bottled)
Programmable completion for Bash 3.2
https://salsa.debian.org/debian/bash-completion
Conflicts with:
bash-completion#2 (because Differing version of same formula)
/usr/local/Cellar/bash-completion/1.3_3 (189 files, 608.2KB) *
Poured from bottle on 2018-07-18 at 11:25:01
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/bash-completion.rb
==> Caveats
Add the following line to your ~/.bash_profile:
[ -f /usr/local/etc/bash_completion ] && . /usr/local/etc/bash_completion
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
My .bash_profile sources a file called .bashrc which sources both bash-completion and git completion with telling the :
$ cat ~/.bash_profile
. ~/.bashrc
$ cat ~/.bashrc
[ -f /usr/local/etc/bash_completion ] && . /usr/local/etc/bash_completion
if [ -f ~/.git-completion.bash ]; then
source ~/.git-completion.bash
__git_complete gp _git_push
fi
alias gp='git push'
Whenever I type gp in the terminal and press tab asking for completion the script works perfectly:
$ gp <tab>
origin production
And after my selection of a repository the completion doesn't work for the refspec:
When there's nothing after it keeps showing the repositories:
$ gp origin <tab>
origin production
If there's at least one letter it (for example m from master), it looks for the files in the current directory
$ gp origin m<tab>
Makefile Minafile
I know I can alias git in the bashrc to g and alias git-push in gitconfig to p making the command g p which the completion works perfectly but I find annoying having to type the space.
What am I missing to make the completion work for the second argument (refspec)? Is that a git bug?
Here is the link for my dotfiles so you can check the whole files.
I recently uninstalled Xcode 4.2 and re-installed Xcode 4.3.1. Command Line Tools are installed. I then installed MacPort using “dmg” disk images for Lion from macports.org. Since, I was getting sudo: port: command not found after every use of port, I followed this and this post to create a .bash_profile file(wasn't present earlier) and then put in it the following but to no avail.
export PATH=$PATH:/opt/local/bin
export MANPATH=$MANPATH:/opt/local/share/man
export INFOPATH=$INFOPATH:/opt/local/share/info
Following this post
➜ ~ git:(master) ✗ rvm install 1.8.7 --with-openssl-dir=/opt/local
You requested building with '/usr/bin/gcc-4.2' but it is not in your path.
➜ ~ git:(master) ✗ vi .rvmrc
rvm_archflags="-arch x86_64"
export CC="/usr/bin/gcc-4.2"
export CFLAGS="-O2 -arch x86_64"
export LDFLAGS="-L/opt/local/lib"
export CPPFLAGS="-I/opt/local/include"
Renaming .bash_profile to .profile
➜ ~ git:(master) ✗ vi .bash_profile
➜ ~ git:(master) ✗ mv .bash_profile .profile
➜ ~ git:(master) ✗ mv .profile
usage: mv [-f | -i | -n] [-v] source target
mv [-f | -i | -n] [-v] source ... directory
➜ ~ git:(master) ✗ mv -f .bash_profile .profile
mv: rename .bash_profile to .profile: No such file or directory
➜ ~ git:(master) ✗ port
zsh: correct 'port' to 'pr' [nyae]? n
zsh: command not found: port
➜ ~ git:(master) ✗ which port
port not found
➜ ~ git:(master) ✗
.profile content:
export PATH=$PATH:/opt/local/bin
export MANPATH=$MANPATH:/opt/local/share/man
export INFOPATH=$INFOPATH:/opt/local/share/info
First, you might need to edit your system's PATH
sudo vi /etc/paths
Add 2 following lines:
/opt/local/bin
/opt/local/sbin
Reboot your terminal
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/
I found the answer in the official website
$ vi ~/.profile
# add the following line
export PATH=/opt/local/bin:/opt/local/sbin:$PATH
And now restart the terminal or type source !$ (equivalent to source ~/.profile)
You could try to source your profile file to update your environment:
$ source ~/.profile
if you use zsh.please add flowing string to the line 'export PATH="..."' in file '~/.zshrc'
:/opt/local/bin:/opt/local/sbin
On my machine, port is in /opt/local/bin/port - try typing that into a terminal on its own.
If you have just installed macports
just run and it should work
source ~/.bash_profile
What do you get from running which port as your regular user account? Try it from a freshly opened terminal. Try again after renaming .bash_profile to .profile. Can you run port as a regular user, even with no arguments?
You can quite simply add the line:
source ~/.profile
To the bottom of your shell rc file - if you are using bash then it would be your ~/.bash_profile if you are using zsh it would be your ~/.zshrc
Then open a new Terminal window and type ports -v you should see output that looks like the following:
~ [ port -v ] 12:12 pm
MacPorts 2.1.3
Entering interactive mode... ("help" for help, "quit" to quit)
[Users/sh] > quit
Goodbye
Hope that helps.
there might be the situation your machine is managed by Puppet or so. Then changing root .profile or .bash_rc file does not work at all.
Therefore you could add the following to your .profile file. After that you can use "mydo" instead of "sudo". It works perfectly for me.
function mydo() {
echo Executing sudo with: "$1" "${#:2}"
sudo $(which $1) "${#:2}"
}
Visit my page: http://www.danielkoitzsch.de/blog/2016/03/16/sudo-returns-xyz-command-not-found/
I faced this as an issue with port trees. MacPorts offers a solution here, which worked for me and does not imply changing your environment variables.