mailto:rohan@rohanpall.com

Call me [Ro], all my friends do.

   * [A little windows keylogger]
   * [Super Code]
   * [A little Slashdot comment parser]
   * [Checking your IMAP mail with Expect]
   * [dislocate]
   * [Gradients Color Transitions]
   * [Using Snit to glue diff, patch, and md5sum]

Favorite Pages:
   * [Functional Imaging] o [Functional Composition]

'''Question:  Do I have an extraneous eval?'''

  proc a> {a args} {eval [list interp alias {} $a {}] $args}
  a> p puts ; a> s set
  a> sr list ::S ; a> ss s [sr] ; ss {1 2 3}
  a> . eval {lindex [ss] 0}
  a> drop eval {ss [lreplace [ss] 0 0]}
  a> ex eval {eval [.] ; drop}

  a> ? s errorInfo


[GPS]: Ro, that's very clever usage of interp alias.  :)

[DKF]: There are no extra [eval] uses in there.


'''Wiki Ideas'''

   * Hash as a proc?


'''Bonus Material'''

'''|ex'''  apply to a list
  % proc a> {a args} {eval [list interp alias {} $a {}] $args}
  % proc |ex {s x} {foreach a [split $x |] {eval $s $a}}
  % set n 0
  0
  % |ex {a> c[incr ::n] puts} {a|b|c}
  % c1
  a
  % c2
  b
  % c3
  c

'''aka'''  set/get an alias
  % proc a> {a args} {eval [list interp alias {} $a {}] $args}
  % a> a< interp alias {}
  a<
  % a> g uplevel #0
  g
  % a< g
  uplevel #0

''save typing lots of aliases''
  % |ex a> {pk proc | g uplevel #0 | r puts "r0x0rz my b0x0rz"}

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