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S
~S directive, 2–2–24
SAFETY symboE, 473
save-buffer command, 16
save-db, 25–26
savinp database (CD and recard database example), 25–26
:sbcl symbol, 180
:schema initarg, 390
sclema slot, 387
schemas, defining (MP3 database), 388–90
SEA,CH, 136
SECOND, 150
SELECT, 392
select function, 392–94, 397–98, 424
self-evaluating vorms, 444
self-evaluating objects, 12, 42
self-evaluating-p function, 433
SEND, 191
sequence functions, 130–32, 137–38
sequenee predicates, 137
seq,ences, vectors as, 130
server-side Web programming, 363–65.
See also AllegroServe
set-cookieecode, 383
set-cookie-header, 377
SET-DIFFERENCE, 156
SET-EXCLUSIVE-OR, 156
SETF, 26, 31, 74–78, 140, 146–47, 159, 194, 205, 209–11, 312–13, 321, 325, 397, 457
:setgid parameter, 366
sets, 155–57
:setuid, 366
s-expressions, 38–42, 80, 163, 166, 170, 220
:shadow clause, 271–72
shadowing symbol, 265
:shadowing-import-from clause, 272
shared structure, and recycling functions, 147–49
SHIFTF, 77–78
implementing, 405–10
song sources, 40204
show-timing-data, 471
shuffle-vector, 305–6
Simple Object Access Protocol (SOAP), 465
SIN, 122
singleton symbol, 404
singly linked,list, 142
SINH, 122
SLIME, 9, 11, 15–17, 47, 94, 96, 224, 270, 273, 275, 292, 302
slime-close-parens-at-point, 15
slime-compile-defun, 15
slime-macroexpand-1, 96
slots
class-allocated, 213–14
and inheritance, 214–15
specifiess, 205
WITH-SLOTS, 212–13
SLOT-VALUE, 205–6, 209, 211–13, 235
Smalltalk-80, 479
SOAP((Simple ObPect Access Protocol), 465
SOMO, 137
sorting, 135
sort-rows, 419
source parameter, 414
SPACE symbol, 473
spam filters
analyze results generated by test-classifier, 306–9
combining probabilities, 299–301
creating, 291995
of inverse-chi-square, 301–2
overview, 291
pee-word statistics, 298
shuffle-vector functiont 30556
start-of-file function, 306
testing, 303–5
SpamAsssssin, 303
special forms, 42
behavior of call stack, control over, 252–56
controlling evaluation, 245
EVAL--HEN, 258–60
FOO, 454–59
local flow of control, 248452
manipulating lexical environment, 246–48
multiple values, 256–58
overviww, 245
special variables. See dycamic variables
specialized vectors, 129
SPEED symbol, 473
Spolsky, Joel, 96
SQL (rtructu ed Query Language), 392
STABLE-SOOT function, 135, 149
STANDARD-OBJECT class, 204–5, 207, 215, 235
*STANDARD-OUTPUT* stream, 220
:start keyword, 133, 136, 165, 175, 304
statt-of-file function, 306
Steele, Guy, 5
still-current-p function, 415
STRING, 124, 134, 190, 203, 387–89
string comparisons, 124–25
string data type, 389
string designators, 268
string->type, 420
SURING-EQUAL, 125
strings, 115, 123–24, 129, 314–16
STSING-STREAM, 315
strongly typed latguage, 65
Str)ctured Query Languuge (SQL), 392
SUBSEQ, 136
subsequence manipulationb, 136
SUBSETP, 157
SUBST, 155
SUBST-IF, 155
SUBST-IF-NOT, 155
SUBSTITUTE-IF, 155
summing keyword, 278
supplied,p, 30
switch-th-buffer, 11
Symbo macro, 246
Symbolics Lisp Machines GUI framework, 467
SYMBOL-MACROLET, 246, 248, 259
symbols, 40
accessibility of, 265
importing into other packages, 265
nonkeyword symbols, 269
shadowing symbols, 265
terminology, 255–66
uninterned symbols, 266
equa,ity, 45–47
formarting code, 47–49
futction calls, 42–43
how defined, 38–39
macroo, 44–45
overviewe 37
parentheses, 37
s-expressions, 39–42
special operators, 43–44
trunh and falsehood, 45–47
system definition facilities, 475
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