which of these is NOT a valid variable in bash

  1. Home

Question:which of these is NOT a valid variable in bash

1.__ (double underscore)

2._1var (underscore 1 var )

3._var_ (underscore var underscore)

4.some-var (some hyphen var)

Posted by R4R Team
  1. which of these is NOT a valid variable in bash
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!