Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

php ʹÓÃmemcached °²×°ÅäÖÃ

 
1¡¢°²×°libeven
memcachedµÄʹÓÃÐèÒªlibevenµÄÖ§³Ö£¬ÎÒÃǵÃÏÈ×°ÉÏlibeven¡£
¹Ù·½ÍøÕ¾£ºhttp://www.monkey.org/~provos/libevent/
libevent°²×°·½Ê½±È½Ï¼òµ¥:
./configure && make
make install
¼ì²éÊÇ·ñ ÒѾ­°²×°
 ls -l /usr/local/lib/ | grep even
2¡¢°²×°memcached
¹Ù·½ÍøÕ¾£ºhttp://www.danga.com/memcached/download.bml
memcached°²×°ÐèҪЩ²ÎÊý:
ÒÔÏÂÊÇ´úÂëƬ¶Î£º
./configure
make
make install
3¡¢²âÊÔ
/usr/local/bin/memcached -h
Õý³£ok
³£¼û´íÎó
/usr/local/bin/memcached: error while loading shared libraries: libevent-1.4.so.2: cannot open shared object file: No such file or directory
½â¾ö°ì·¨
LD_DEBUG=libs memcached -v
Êä³ö
     32179:     find library=libevent-1.4.so.2 [0]; searching
     32179:      search cache=/etc/ld.so.cache
     32179:      search path=/lib/tls/i686/sse2:/lib/tls/i686:/lib/tls/sse2:/lib/tls:/lib/i686/sse2:/lib/i686:/lib/sse2:/lib:/usr/lib/tls/i686/sse2:/usr/lib/tls/i686:/usr/lib/tls/sse2:/usr/lib/tls:/usr/lib/i686/sse2:/usr/lib/i686:/usr/lib/sse2:/usr/lib(system search path)
     32179:       trying file=/lib/tls/i686/sse2/libevent-1.4.so.2
     32179:       trying file=/lib/tls/i686/libevent-1.4.so.2
     32179:       trying file=/lib/tls/sse2/libevent-1.4.so.2
     32179:       trying file=/lib/tls/libevent-1.4.so.2
     32179:       trying file=/lib/i686/sse2/libevent-1.4.so.2
     32179:       trying file=/lib/i686/libevent-1.4.so.2
     32179:       trying file=/lib/sse2/libevent-1.4.so.2
     32179:  &


Ïà¹ØÎĵµ£º

php¶Ôsql injectionµÄ·À·¶

¶Ôhttp request¹ýÀ´µÄÊý¾Ý£¬·²ÊǺ¬Óе¥ÒýºÅ£¬Ë«ÒýºÅ£¬·´Ð±Ïߵȶ¼½øÐмÓбÏß´¦Àí¡£·ÀÖ¹½øÐÐ×¢Èë²Ù×÷¡£
/*
¶ÂSQL©¶´
*/
function quotes($content){

//Èç¹ûmagic_quotes_gpc=Off£¬ÄÇô¾Í¿ªÊ¼´¦Àí
if (!get_magic_quotes_gpc()) {
//ÅжÏ$contentÊÇ·ñΪÊý×é
if (is_array($content)) {
//Èç¹û$contentÊÇ ......

PHPºÍflex½»»¥ÂÒÂë

 Õâ¸öÔ­ÒòÓÐÒÔϼ¸¸ö£º
µÚÒ»£¬ÔÚphpÖеÄÄÚÈݲ»ÊÇÓÃutf-8½øÐбàÂëµÄ£¬¿ÉÒÔÔÙphpÍ·²¿Ìí¼Ó£ºheader("Content-Type:text/html;charset=utf-8");
µÚ¶þ£¬phpÎļþ±¾Éí²»ÊÇutf-8±àÂëµÄ£¬Õâ¿ÉÒÔ¸ü¸Äzend-studio£¬µÄÎļþ±àÂë¸ñʽ£¬Ö¸¶¨Îªutf-8·½·¨ÊÇ£ºwindw->preference->General->Workspace->Text file ......

php¡¢MySqlÔËÐл·¾³

ÕâÀï½éÉÜÒ»¸ö¼¯³É»·¾³ XAMPP¡£
XAMPP ÊÇÒ»¸öÒ×ÓÚ°²×°ÇÒ°üº¬ MySQL¡¢PHP ºÍ Perl µÄ Apache ·¢Ðа档XAMPP µÄÈ··Ç³£ÈÝÒ×°²×°ºÍʹÓãºÖ»ÐèÏÂÔØ£¬½âѹËõ£¬Æô¶¯¼´¿É¡£
ÏÂÔصØÖ·£º
http://www.apachefriends.org/zh_cn/xampp.html
µ½Ä¿Ç°ÎªÖ¹£¬XAMPP ¹²ÓÐÒÔÏÂËÄÖÖ°æ±¾£º
£¨1£©ÊÊÓÃÓÚ Linux µÄ XAMPP
£¨2£©ÊÊÓÃÓÚ Windows µ ......

[ת]UbuntuÏÂphp¿ª·¢»·¾³ÅäÖÃ(XAMPP)

UbuntuÎÞÒÉÊÇlinux³õѧÕßµÄÊ×Ñ¡°æ±¾£¬ÒòΪËüͼÐνçÃæÖ§³ÖµÄ·Ç³£ºÃ¡£
È»¶øxammpÊÇphp³õѧÕßµÄÊ×Ñ¡¡£
1.ʲôÊÇxammp?
XAMPP£¨Apache+MySQL+PHP+PERL£©ÊÇÒ»¸ö¹¦ÄÜÇ¿´óµÄ½¨Õ¾¼¯³ÉÈí¼þ°ü¡£Õâ¸öÈí¼þ°üÔ­À´µÄÃû×ÖÊÇLAMPP£¬µ«ÊÇΪÁ˱ÜÃâÎó½â£¬×îеļ¸¸ö°æ±¾¾Í¸ÄÃûΪ XAMPP ÁË¡£Ëü¿ÉÒÔÔÚWindows¡¢Linux¡¢SolarisÈýÖÖ²Ù×÷ϵͳÏ°² ......

php¶ÁÈ¡±ê×¼ÊäÈëµÄ·½Ê½

 ÎÒ´òËãÔÚÃüÁîÐÐÖÐÕâÑùµ÷ÓÃphp£º cat filename|php a.php£¬ÈÃa.php¶ÁÈ¡filenameÀïÃæµÄÿÐмǼ½øÐд¦Àí£¬·½·¨ÈçÏ£º
<?php
$fp = fopen("/dev/stdin", "r");
while($input = fgets($fp, 10000))
{
   echo urldecode($input);
}
?>
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ