我安装了rbenv(使用自制软件)并且在我的mac上使用了几个版本的ruby。有一段时间我没有太多使用Ruby,并在我的计算机上安装了其他东西(包括OSX 10.9.3和Go)。我今天跑了rbenv,一遍又一遍地重复这个消息
tory
/usr/local/bin/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
/usr/local/bin/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
/usr/local/bin/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
/usr/local/bin/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
^C
当我运行ruby -v
时,它反复重复此消息
/usr/local/Cellar/rbenv/0.4.0/libexec/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
/usr/local/Cellar/rbenv/0.4.0
我用自制程序卸载了rbenv并重新安装了它,但是遇到了同样的问题。
当我运行jekyll serve -w
(在本地运行jekyll博客)时,我也会收到错误
/usr/local/Cellar/rbenv/0.4.0/libexec/rbenv: line 14: cd: Usage: Head host:port: No such file or directory
更新
我最近在我的计算机上安装了Go并运行了一些Go程序,其中一个名为Head
。我尝试运行rbenv或jekyll时出现的错误消息来自我的$ GOPATH中的一个Go脚本。这是HEAD脚本,它正在打印错误消息
"Usage: ", os.Args[0], "host:port"
该程序位于$ GOPATH
/Users/randomname/go/src/github.com/myname/head
我不明白为什么会与Ruby命令发生冲突
/* Head
*/
package main
import (
"fmt"
"net/http"
"os"
)
func main() {
if len(os.Args) != 2 {
fmt.Println("Usage: ", os.Args[0], "host:port")
os.Exit(1)
}
url := os.Args[1]
response, err := http.Head(url)
if err != nil {
fmt.Println(err.Error())
os.Exit(2)
}
fmt.Println(response.Status)
for k, v := range response.Header {
fmt.Println(k+":", v)
}
os.Exit(0)
}
这是我的bash_profile。问题:此文件中是否存在导致冲突的内容?
### Added by the Heroku Toolbelt
export PATH="/usr/local/heroku/bin:$PATH"
export PGHOST=localhost
export LASTFM_API='76479e879457be34dd1180f78e731fc0'
export PATH=${PATH}:/usr/local/mysql/bin
eval "$(rbenv init -)"
export PATH="$HOME/.rbenv/bin:$PATH"
export GOPATH=/Users/randomname/go/
export PATH=$GOPATH/bin:$PATH
# The next line updates PATH for the Google Cloud SDK.
source '/Users/my_name/google-cloud-sdk/path.bash.inc'
# The next line enables bash completion for gcloud.
source '/Users/randomname/google-cloud-sdk/completion.bash.inc'
alias goapp=~/google-cloud-sdk/platform/google_appengine/goapp
export PATH=/path/to/go_appengine:$PATH