On 2020-03-22 Bagas Sanjaya <bagasdo...@gmail.com> wrote: > Hello,
> According to [Bashism Wiki](https://mywiki.wooledge.org/Bashism): >> The comma operator is widely supported by almost everything except dash >> and yash -- even posh and Busybox. In ksh93 however, it conflicts with >> the decimal radix in locales where it's used in floating points instead >> of period > Does it implied that arithmetic comma operator (`,`) isn't defined by POSIX > shell specification? Hello Bagas, I do not get why you are sending this mail. The web page above has direct links to the posix specification. You can look there yourself. > Does dash support it? * Ditto. You are quoting "comma operator [...] supported [...] except dash" and still asking whether it is supported in dash. Aren't you a Debian user? Why don't you just try it out? cu Andreas -- `What a good friend you are to him, Dr. Maturin. His other friends are so grateful to you.' `I sew his ears on from time to time, sure'
