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我正在尝试安装和run iruby。 我与iruby
终端运行iruby但我得到:错误安装iruby gem
iruby notebook
/Users/jona/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/iruby-0.1.13/lib/iruby/command.rb:38:in ``': No such file or directory - ipython (Errno::ENOENT)
from /Users/jona/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/iruby-0.1.13/lib/iruby/command.rb:38:in `check_version'
from /Users/jona/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/iruby-0.1.13/lib/iruby/command.rb:46:in `run_ipython'
from /Users/jona/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/iruby-0.1.13/lib/iruby/command.rb:18:in `run'
from /Users/jona/.rbenv/versions/2.0.0-p353/lib/ruby/gems/2.0.0/gems/iruby-0.1.13/bin/iruby:6:in `<top (required)>'
from /Users/jona/.rbenv/versions/2.0.0-p353/bin/iruby:23:in `load'
from /Users/jona/.rbenv/versions/2.0.0-p353/bin/iruby:23:in `<main>'
我有installed ipython(我已经安装了蟒蛇,但是当我
run conda update conda
和
conda update ipython
但他表示:
command not found: conda
这是一个iruby程序问题?
看起来它无法找到ipython或conda。检查包含这些命令的目录(可能是'/ Users/jona/anaconda/bin',取决于你安装的Anaconda的位置)是否在'$ PATH'环境变量中。 – 2014-10-07 16:58:57
@ThomasK我将anaconda文件夹移至/ Users/jona /。我运行conda命令,但同样的问题。 – 2014-10-07 20:01:42
安装可能会将安装位置添加到'$ PATH',并且当您移动它时,您破坏了它。您需要手动更改'$ PATH'环境变量以包含Anaconda的新位置。 – 2014-10-07 21:23:06