You may also use external editor to edit scripts with the latest base
library installed from pacman. eg,
xedit jpath '~config/base.cfg'

The choice of editor can be set inide J IDE config file. 

Птн, 10 Дек 2010, Tikkanz писал(а):
> "Home" currently takes cursor directly to the start of the line. It
> would be preferable if the cursor instead went to beginning of the
> first non-whitespace character on the line. If "Home" is pressed a
> second time the cursor should move to the start of line.
> 
> Ctrl+arrow goes to beginning/end of last/next "word" but only
> alphanumerics are counted as words so any punctuation (of which J code
> has many) is ignored. As a result I often find myself inadvertently
> Ctrl+arrowing past the start of the line to somewhere on the previous
> line. I'm not sure what the best/easiest fix is. Perhaps punctuation
> symbols could be included in the list of valid word characters, or the
> first non-whitespace character on the line could be recognized as
> well, or (particularly in Term) the context could be only within the
> current line (not the whole window).
> 
> If I'm in the Edit window and press Ctrl+r, the current line of the
> ijs script is sent to Term, catenated to the end of the executable
> line and then that whole line is executed. If the executable line is
> not empty, the results are almost always unintended. From memory jwd
> didn't use to do this. I think the ijs line was sent to an empty ijx
> executable line before execution.
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm

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