From: Roger Pack <rogerdpack2@...>
Date: 2012-10-11T03:26:20+09:00
Subject: Re: && should work in a system call?

>>>  system("ls && ls")
>>> ls: &&: No such file or directory
>>> ls: ls: No such file or directory
>>> => false
>>
>> I see now that it works in Linux, but not windows.  I'm guessing this
>> is a bug, but feedback is welcome...
>
> There is not `ls` command on Windows (unless you install cygwin /
> mingw yourself). You're looking for `dir`.

In this case, I have one:

$ whichr ls
higher in the list is executed first
C:\installs\devkit451\devkit451\bin\ls.exe
C:\Program Files (x86)\Git\bin\ls.exe

But it seems you can substitute any executable name in there to get
the offending behavior...
-r