13 06, 2005

mysql> GRANT ALL PRIVILEGES ON *.* to apsuser@172.28.125.70 identified by 'apsus
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24 05, 2005

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10 05, 2005

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keytool -genkey -keyalg RSA    -alias youraliasname  -keystore .keystore

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9 05, 2005

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30 04, 2005

javascript×öµÄÊý¾ÝУÑ飨УÑéIPµØÖ·µÈ£©zz

<script language = 'javascript'>
//УÑéÊÇ·ñΪӢÎÄ
function checkchar()
{
  var Letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
  for (i=0; i < document.form.aaa.value.length; i++)
  {
   var CheckChar = document.form.aaa.value.charAt(i);
   CheckChar = CheckChar.toUpperCase();
   if (Letters.indexOf(CheckChar) == -1)
   {
    alert ("ÊäÈëÀàÐͱØÐëΪӢÎÄ£¡");
    return false;
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26 04, 2005

Meta±êÇ©Ïê½â(zz)

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5 04, 2005

½éÉÜLDAP

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6 02, 2005

apacheµÄ¼¸¸öÄ£¿é[ËѼ¯]

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2 02, 2005

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25 01, 2005

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11 01, 2005

VCE¿ÉÒԲο¼http://vce.ce-lab.net/index.html
ÏÂÔØÖ®ºó½âѹËõ¾ÍÐÐÁË¡£±ÈÈçÎÒÏ嵀 vce-0_4_110.zip
# uname -r
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29 12, 2004

resinºÍlinux×Ö·û±àÂëÎÊÌâ¡£

½ñÌìÐÂ×°ÁËredhat9£¬oracle 9i£¬apacheºÍresin£¬ÅäÖÃÖ®ºó£¬ÔÚä¯ÀÀÆ÷Àï³ö´í£º
500 Servlet Exception

/opt/www3root/index.jsp:72: The source file encoding may be different with
this platform encoding. Please use -encoding option to adjust file encoding,
or apply native2ascii utility to make source file ASCII encoding.


1 error
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29 12, 2004

glibcµÄbug£¿

redhat9£¬°²×°apache 1.3.26£¬³ö´í£º
      -o httpd buildmark.o modules.o modules/standard/libstandard.a main/libmain.a ./os/unix/libos.a ap/libap.a regex/libregex.a   -lm -lcrypt -lexpat -ldl
regex/libregex.a(regcomp.o)(.text+0x5f5): In function `p_ere_exp':
: undefined reference to `__ctype_b'


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28 12, 2004

FireFoxÖеÄProfileÅäÖÃ

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22 12, 2004

Berkeley DB¼ò½é

Berkeley DBÊÇÒ»¸ö¿ª·ÅÔ´´úÂëµÄÄÚǶʽÊý¾Ý¿â¹ÜÀíϵͳ£¬Äܹ»ÎªÓ¦ÓóÌÐòÌṩ¸ßÐÔÄܵÄÊý¾Ý¹ÜÀí·þÎñ¡£Ó¦ÓÃËü³ÌÐòÔ±Ö»ÐèÒªµ÷ÓÃһЩ¼òµ¥µÄAPI¾Í¿ÉÒÔÍê³É¶ÔÊý¾ÝµÄ·ÃÎÊ ºÍ¹ÜÀí¡£Óë³£ÓõÄÊý¾Ý¿â¹ÜÀíϵͳ£¨ÈçMySQLºÍOracleµÈ£©ÓÐËù²»Í¬£¬ÔÚBerkeley DBÖв¢Ã»ÓÐÊý¾Ý¿â·þÎñÆ÷µÄ¸ÅÄî¡£Ó¦ÓóÌÐò²»ÐèÒªÊÂÏÈͬÊý¾Ý¿â·þÎñ½¨Á¢ÆðÍøÂçÁ¬½Ó£¬¶øÊÇͨ¹ýÄÚǶÔÚ³ÌÐòÖеÄBerkeley DBº¯Êý¿âÀ´Íê³É¶ÔÊý¾ÝµÄ±£´æ¡¢²éѯ¡¢Ð޸ĺÍɾ³ýµÈ²Ù×÷¡£

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18 12, 2004

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typo3ÊǸöɶ¶«Î÷£¿ÊÇÒ»¸öopen source µÄcmsÈí¼þ£¨content management system£©¡£¼òµ¥À´Ëµ¾ÍÊÇÉú³ÉÍøÕ¾µÄ¶«Î÷¡£ °²×°¹ý³Ì¼û
http://www.ruby-cn.org/files/install_typo3/install.html


17 12, 2004

The Anatomy of a Large-Scale Hypertextual Web Search Engine

http://www-db.stanford.edu/~backrub/google.html
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17 12, 2004

Common Lisp ÓïÑԵļò¶Ì½éÉÜ[ ×ªÔØ ]

lispÓï·¨¼òµ¥£º
    ¶ÔÓÚ sin(x) , ÎÒÃÇд (sin x)
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17 12, 2004

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15 12, 2004

ÍÆ¼öÔĶÁ£º¹ØÓÚº¯Êý±à³Ì£¨Functional Programming£©

±Ø¶Á×ÊÁÏ£ºWhy Functional Programming Matters
http://www.math.chalmers.se/~rjmh/Papers/whyfp.html
PDFÏÂÔØ£º
http://www.math.chalmers.se/~rjmh/Papers/whyfp.pdf

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13 12, 2004

¡¾ÍƼöÔĶÁ¡¿Scheme ³ÌÐòÓïÑÔ½éÉÜÖ®Ò»

µã»÷ÕâÀ

http://www-900.ibm.com/developerworks/cn/linux/l-scheme/part2/


13 12, 2004

[ ×ªÔØ ]haskell½éÉÜ

HaskellÊÇÒ»ÃÅ´¿º¯Êýʽ(Pure Functional)µÄÓïÑÔ¡£ÖÚËùÖÜÖª£¬Ò»¸öû
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13 12, 2004

[ ×ªÔØ ]Ò»¾ä»° COM - ¸ø C++ ³ÌÐòÔ±µÄ COM ÈëÃÅÖ¸ÄÏ

http://www.allaboutprogram.com ¿ªÁËÒ»¸öÐµİæÃ棺Àà¿âÌÖÂÛ£¬Ï£ÍûÄܹ»¶ÔÁ÷ÐеÄÀà¿â½øÐÐ̽ÌÖ£¬²»½ö¿ÉÒÔ´ÓÖлñµÃʹÓþ­Ñ飬Ҳ¿ÉÒÔΪ×Ô¼º½ñºóÉè¼ÆÀà¿âÖ¸Ã÷·½Ïò¡£ATL£¨Active Template Library£¬»î¶¯Ä£°å¿â£© Ò²ÊÇÕâ¸ö°æÃæÌÖÂ۵ĶÔÏóÖ®Ò»£¬ËüÊÇ΢Èí¿ª·¢µÄÒ»Ì× COM£¨Component Object Model£¬×é¼þ¶ÔÏóÄ£ÐÍ£© Ö§³Ö¿â¡£Í¨³££¬ÍÑÀëËùÖ§³ÖµÄ¶ÔÏó¶øÌÖÂÛÀà¿âÒâÒå²»´ó£¬ÎÒ¾Íдһƪ¼òµ¥µÄÎÄÕ½éÉÜһϣ¬¶ÔÓÚÏëѧ COM µÄÈËÀ´Ëµ£¬Ò²ÊÇÒ»¿éÇÃÃÅש£¬Ö»ÊÇÏ£Íû±ðÓÃÀ´ÔÒÎÒ¡££¨¼øÓÚÕâ¸ö̳×ÓÉÏ´ó¼Ò¶¼¶Ô C++ ºÜÊìϤ£¬ËùÒÔÎÒ»áÄà C++ ºÍ COM ×öºÜ¶à±È½Ï£¬Ò²¾ÍÊÇ˵£¬ÎÒÔ¤¼ÆµÄ¶ÁÕßÖÁÉٱȽÏÊìϤ C++¡£²¢ÇÒ£¬ËäÈ» COM ÖжÔÏóºÍ½Ó¿ÚµÄÇø±ðÓë C++ Öеĺ¬Ò岻ͬ£¬µ«ÎÒ¿ÉÄÜ»áÔÚ²»ÒýÆð»ìÏýµÄÇé¿öÏ»ìÓÃÕâÁ½Õß¡£´ËÍ⣬ÎÒ¶Ô COM µÄ°æ±¾²»×öÇø·Ö£¬Ò²¾ÍÊÇ˵£¬ÎÒÓà COM À´³Æºô COM£¬DCOM£¨Distributed COM£© ºÍ COM+£¨´Ó Windows 2000 ¿ªÊ¼Ö§³ÖµÄ COM µÄÒ»¸ö¸Ä½ø°æ±¾£©¡££©

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10 12, 2004

LispÖ®¸ùÔ´

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Ô¼º²Âó¿¨ÎýÓÚ1960Äê·¢±íÁËһƪ·Ç·²µÄÂÛÎÄ,ËûÔÚÕâÆªÂÛÎÄÖжԱà³ÌµÄ¹±Ï×ÓÐÈçÅ·¼¸ÀïµÂ¶Ô¼¸ºÎµÄ¹±Ï×.1 ËûÏòÎÒÃÇչʾÁË,ÔÚÖ»¸ø¶¨¼¸¸ö¼òµ¥µÄ²Ù×÷·ûºÍÒ»¸ö±íʾº¯ÊýµÄ¼ÇºÅµÄ»ù´¡ÉÏ, ÈçºÎ¹¹Ôì³öÒ»¸öÍêÕûµÄ±à³ÌÓïÑÔ. Âó¿¨Îý³ÆÕâÖÖÓïÑÔΪLisp, ÒâΪList Processing, ÒòΪËûµÄÖ÷Ҫ˼ÏëÖ®Ò»ÊÇÓÃÒ»ÖÖ¼òµ¥µÄÊý¾Ý½á¹¹±í(list)À´´ú±í´úÂëºÍÊý¾Ý.

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1 12, 2004

×ªÔØ£ºGoogle FriendlyµÄÍøÕ¾Éè¼Æ

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30 11, 2004

¡¶LinuxÄÚºËÍêȫעÊÍ¡·ÏÂÔØµØÖ·

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24 11, 2004

Closures in Python (part 3)

Just a short addition to part 2 - I was writing some code the other day and came across another closure related problem with Python. I wanted to create some buttons, with event callbacks, dynamically; something like this:

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24 11, 2004

Closures in Python (part 2)

This assumes that you've read Martin Fowler's article on closures. Part 1 shows a translation of Martin Fowler's Ruby code into Python, both a direct translation and a more idomatic translation using Python's "list comprehensions" (which are arguably neater for doing lots of the sorts of things that you use closures for in Smalltalk or Ruby). From this, you might think that Python can handle closures like Ruby or Smalltalk can, but this isn't quite the case.

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24 11, 2004

Closures in Python (part 1)

       Martin Fowler (obligitary Fowlbot namedrop) recently blogged about the power of closures in languages that support them. Here's a translation of Martin's Ruby code into Python. [Initial sentence and table structure copied from Joe Walnes] (not knowing how to get this to format correctly is my fault. I want to write a part 2, but that'll have to wait as I have other commitments (who are currently calling for me!) (now done) ²é¿´È«ÎÄ

24 11, 2004

Python: stupid lambda tricks

    This document describes some stupid tricks for using lambda expressions in Python. It is not intended for the "functional programming style" crowd, but for the "wacky geek fun" hackers.

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24 11, 2004

±Õ°ü (closure)ÊÇɶ£¿

¹Øì¶±Õ°üµÄ˵Ã÷£¬Çë¿´ perlref ¡£

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±¾ÎĽÚÑ¡×Ô£ºhttp://www.overk.com/feature/teach/prel/perlfaq7.html#_closure_O_H

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2 11, 2004

ÐÞ¸Ätypo3µÄ×Ö·û¼¯

    ½ñÌì×°ÁËÒ»¸ö£¬ÕæÊÇÓôÃÆ£¬Ó¢ÎÄ×ÊÁÏÌ«ÉÙÁË£¬¶¼ÊǵÂÓïµÄ¾Ó¶à£¬¸ü±ð˵ÖÐÎĵÄÁË¡£ÏÈÊÇÍøÂçÓв¡¶¾£¬´«ÁË1Ì죬²Å½«35MµÄÔ´Îļþ´«µ½·þÎñÆ÷ÉÏ¡£

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27 10, 2004

CVSµÄÌæ´úÆ·£ºSVN´úÌæ¡£

ÏÖÔÚ¿ª·¢µÄÔ´Â룬°æ±¾µÈ¹ÜÀíÒ»°ã¶¼ÊÇCVS ¡£Subversion(SVN, http://subversion.tigris.org/)ÏîÄ¿¿ªÊ¼ÓÚ2000Äê2Ô£¬×÷ÕßÖ®Ò»ÊÇÖøÃûµÄ Open Source Development with CVS ×÷ÕßKarl Fogel£¬Ò²ÊÇCVSµÄ¿ª·¢Õß¡£

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30 09, 2004

½â¾ö"Cannot focus a disabled or invisible window"

win2000+delphi6

smsg.MessageDlg('ÊäÈë´íÎó£¡',mtWarning,[mbOK],0);

µã»÷OKÖ®ºó£¬·µ»Ø³ö´í£º

smsg.MessageDlg('ÄúÒѸ´Ï°ÍêÁ˽ñÌì¸Ã¸´Ï°µÄµ¥´ÊÁË£¡',mtWarning,[mbOK],0);

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22 09, 2004

Ò»´ÎÔÚsolaris8Éϰ²×°apacheµÄ³ö´í¼°½â¾ö

bash-2.03# ./configure --prefix=/opt/apache2 --enable-module=so
Õý³££¬¿ªÊ¼make£¬³ö´í£º

gcc  -DSOLARIS2=280 -DUSE_EXPAT -I./lib/expat-lite `./apaci`   
      -o httpd buildmark.o modules.o  modules/standard/libstandard.a  main/libmain.a  ./os/unix/libos.a  ap/libap.a  lib/expat-lite/libexpat.a  -lsocket -lnsl -lpthread -ldl
ld: warning: file lib/expat-lite/libexpat.a(xmlparse.o): wrong ELF machine type: EM_386
Undefined                       first referenced
 symbol                             in file
XML_ErrorString                     main/libmain.a(http_main.o)
ld: fatal: Symbol referencing errors. No output written to httpd
collect2: ld returned 1 exit status
*** Error code 1
make: Fatal error: Command failed for target `target_static'
Current working directory /home/oracle/apache_1.3.26/src
*** Error code 1
make: Fatal error: Command failed for target `build-std'
Current working directory /home/oracle/apache_1.3.26
*** Error code 1
make: Fatal error: Command failed for target `build'

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