--Multipart_Tue_Sep_14_17:49:24_1999-1
Content-Type: text/plain; charset=ISO-2022-JP
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In message "[ruby-list:16769] User's Guide"
on 99/09/14, GOTO Kentaro <gotoken / math.sci.hokudai.ac.jp> writes:
># ¤¢¤È¤Ç¥Ñ¥Ã¥Á¤À¤·¤Þ¤¹
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# CVS¤Ë¤·¤¿¤â¤é¤Ã¤¿Êý¤¬¤¤¤¤¤Î¤«¤Ê??
--Multipart_Tue_Sep_14_17:49:24_1999-1
Content-Type: application/octet-stream
Content-Disposition: attachment; filename="ruby-uguide-990206p0.txt"
Content-Transfer-Encoding: 7bit
diff -urN ruby-uguide.orig/uguide01.html ruby-uguide/uguide01.html
--- ruby-uguide.orig/uguide01.html Fri Feb 6 01:37:19 1998
+++ ruby-uguide/uguide01.html Tue Sep 14 17:33:44 1999
@@ -85,7 +85,7 @@
¤³¤ì¤é¤ò»È¤¨¤Ð¡¤Î㤨¤Ð¤³¤ó¤Ê¤³¤È¤â¤Ç¤¤ë
</P>
<PRE><TT>
- % ruby -i.bak -pe 'sub "foo", "bar"' *.[ch]
+ % ruby -i.bak -pe 'gsub "foo", "bar"' *.[ch]
</TT></PRE>
<P>
¤³¤ì¤ÏC¸À¸ì¤Î¥Õ¥¡¥¤¥ë¤Î¤¹¤Ù¤Æ¤Î`foo'¤È¤¤¤¦Ê¸»úÎó¤ò`bar'¤ËÃÖ
diff -urN ruby-uguide.orig/uguide04.html ruby-uguide/uguide04.html
--- ruby-uguide.orig/uguide04.html Fri Feb 6 01:37:19 1998
+++ ruby-uguide/uguide04.html Tue Sep 14 17:42:15 1999
@@ -80,49 +80,61 @@
ʸ»úÎó¤Î·ë¹ç
</P>
<PRE><TT>
- ruby> word fo" + "o"
- "foo"
+ ruby> word ab" + "c"
+ "abc"
</TT></PRE>
<P>
ʸ»úÎó¤Î·«¤êÊÖ¤·
</P>
<PRE><TT>
ruby> word ord * 2
- "foofoo"
+ "abcabc"
</TT></PRE>
<P>
ʸ»ú¤Î¼è¤ê ¨Â¨òõâ¤Â¤Îʸ»ú¤ÏÀ°¿ô)
</P>
<PRE><TT>
ruby> word[0]
- 102 # 102¤Ï`f'¤ÎASCII¥³¡¼¥É
+ 97 # 97¤Ï`a'¤ÎASCII¥³¡¼¥É
ruby> word[-1]
- 111 # 111¤Ï`o'¤ÎASCII¥³¡¼¥É
+ 99 # 99¤Ï`c'¤ÎASCII¥³¡¼¥É
</TT></PRE>
<P>
Éôʬʸ»úÎó¤Î¼è¤ê ¨Â
¼¯Ð¾
¼ÐÒž¼ÔÔ òõâù¦çô» ÷ïòäÛ°¬±¢æ¢á òõâù¦çô» ÷ïòäÛ²¬²Ý
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òõâù¦çô» ÷ïòäÛ°®®±Ý
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òõâù¦çô» ÷ïòäÛ²®®±Ý
¢ïï¢
¢âã¢
¼¯ÔÔ¾¼¯ÐÒÅ ¼Ð °ìÃ×
</P>
<PRE><TT>
ruby> "foo" "foo"
- TRUE
+ true
ruby> "foo" "bar"
- FALSE
+ false
</TT></PRE>
-¾å¤ÎÎã¤Ï¡¢ruby 1.0 ¤Î¾ì¹ç¤Ç¡¢ruby 1.1 ¤Ç¤Ï¡¢<code>true, false</code>
- ¤È¤¤¤¦¤Õ¤¦¤Ë¾®Ê¸»ú¤Ë¤Ê¤ë¡£
+<P>
+ʸ»úÎóÃæ¤Îʸ»ú¤Î
+</P>
+<PRE><TT>
+ ruby> "foo"[0] "f"
+ false
+ ruby> "foo"[0..0] "f"
+ true
+ ruby> "foo"[0] ?f
+ true
+</TT></PRE>
+ºÇ¸å¤Î <CODE>?f<CODE> ¤Ïʸ»ú¡Öf¡×¤ÎASCII¥³¡¼¥É¤Ç¤¢¤ë97¤ò¤¢¤é¤ï¤¹¡£
+¤Ä¤Þ¤ê <CODE>"foo"[0]<CODE> ¤ÎÃͤÏ0ÈÖÌܤÎʸ»ú¡Öf¡×¤ÎASCII¥³¡¼¥É¤Ç
+¤¢¤ë¤«¤é¤³¤ÎÈæ³Ó¤Ï¿ôÃͤÎÈæ³Ó¤È¤·¤Æ¹Ô¤ï¤ì¤ë¤Î¤Ç¤¢¤ë¡£
<P>
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