我一直试图使用GNU并行一段时间,但我从来没有能够让它完全运行!
例如,运行(在非空目录中!):
ls | parallel echo # Outputs single new line
ls | parallel echo echo echo # Outputs three new lines.
ls | parallel echo {} # /bin/bash: {}: command not found
ls | parallel echo '{}' # /bin/bash: {}: command not found
ls | parallel 'echo {}' # Outputs: {}
ls | parallel -IMM 'echo MM' # Outputs: MM
它似乎只是将每个参数作为命令执行,这没有任何意义.
我试过bash,zsh,tcsh,csh和sh,但无济于事.