Re: Can someone explain this?
Re: Can someone explain this?
- Subject: Re: Can someone explain this?
- From: Philip Aker <email@hidden>
- Date: Sat, 14 Mar 2009 13:18:17 -0700
On 2009-03-14, at 11:22:57, Mark J. Reed wrote:
$ echo 'puts [expr -3**2]' | tclsh # requires TCL 8.5, no **
operator in <= 8.4
For those sufferin' with Tcl 8.4 it's:
$ tclsh <<< 'puts [expr pow(-3,2)];';
Philip Aker
echo email@hidden@nl | tr a-z@. p-za-o.@
Democracy: Two wolves and a sheep voting on lunch.
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