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Re: Hi, I need some suggest for Install Salix on MBP (Update
Posted: 18. Mar 2014, 23:02
by gapan
I don't think putting ? or ! in function names is legal in bash as they do have different meanings. I can only wonder why they seem to work for you in some cases. In short: don't ever use special characters in function or variable names.
Re: Hi, I need some suggest for Install Salix on MBP (Update
Posted: 27. Mar 2014, 12:17
by zw963
gapan wrote:I don't think putting ? or ! in function names is legal in bash as they do have different meanings. I can only wonder why they seem to work for you in some cases. In short: don't ever use special characters in function or variable names.
yes, I remove special characters, it worked now. but I does not know why.