Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ :

IIS 7.0 µÄ ASP.NET Ó¦ÓóÌÐòÉúÃüÖÜÆÚ¸ÅÊö


±¾Ö÷Ìâ½éÉÜÔÚ IIS 7.0 ¼¯³ÉģʽÏÂÔËÐÐÒÔ¼°Óë IIS 7.0 »ò¸ü¸ß°æ±¾Ò»ÆðÔËÐÐµÄ ASP.NET Ó¦ÓóÌÐòµÄÓ¦ÓóÌÐòÉúÃüÖÜÆÚ¡£IIS 7.0 »¹Ö§³Ö¾­µäģʽ£¬ÆäÐÐΪÀàËÆÓÚÔÚ IIS 6.0 ÖÐÔËÐÐµÄ ASP.NET¡£Óйظü¶àÐÅÏ¢£¬Çë²Î¼û IIS 5.0 ºÍ 6.0 µÄ ASP.NET Ó¦ÓóÌÐòÉúÃüÖÜÆÚ¸ÅÊö¡£
IIS 7.0 ¼¯³É¹ÜµÀÊÇÒ»ÖÖͳһµÄÇëÇó´¦Àí¹ÜµÀ£¬Ëüͬʱ֧³Ö±¾»ú´úÂëºÍÍйܴúÂëÄ£¿é¡£ÊµÏÖ IHttpModule ½Ó¿ÚµÄÍйܴúÂëÄ£¿é¿É·ÃÎʸÃÇëÇó¹ÜµÀÖеÄËùÓÐʼþ¡£ÀýÈ磬ÍйܴúÂëÄ£¿é¿ÉÓÃÓÚ ASP.NET ÍøÒ³£¨.aspx Îļþ£©ºÍ HTML Ò³£¨.htm »ò .html Îļþ£©µÄ ASP.NET Forms Éí·ÝÑéÖ¤¡£¼´Ê¹ IIS ºÍ ASP.NET ½« HTML Ò³ÊÓΪ¾²Ì¬×ÊÔ´£¬Çé¿öÒ²ÊÇÈç´Ë¡£ÓÐ¹Ø IIS 7.0 ¼¯³ÉģʽµÄ¸ü¶àÐÅÏ¢£¬Çë²Î¼û ASP.NET Integration with IIS7£¨½« ASP.NET Óë IIS7 ¼¯³É£©¡£
±¾Ö÷Ìâ°üº¬ÒÔϲ¿·Ö£º
½á¹¹¸ÅÊö
ÉúÃüÖÜÆÚ½×¶Î
ʹÓà Global.asax Îļþ
IIS 7.0 ÖеÄÍйܴúÂëÄ£¿é
 ½á¹¹¸ÅÊö
ÔÚ IIS 7.0 ¼¯³ÉģʽϵÄÇëÇó»á¾­Àú¼¸¸ö½×¶Î£¬ÀàËÆÓÚÔÚ IIS 6.0 ÖÐ¶Ô ASP.NET ×ÊÔ´µÄÇëÇóËù¾­ÀúµÄ½×¶Î¡£µ«ÊÇ£¬ÔÚ IIS 7.0 ÖУ¬ÕâЩ½×¶Î°üº¬¶à¸ö¶îÍâµÄÓ¦ÓóÌÐòʼþ£¬Èç MapRequestHandler¡¢MapRequestHandler ºÍ MapRequestHandler ʼ ......

ASP.NETÃæÊÔÌâ´óÈ«£¨¸½´ð°¸ ¾­µä°æ£©

1. ¼òÊö private¡¢ protected¡¢ public¡¢ internal ÐÞÊηûµÄ·ÃÎÊȨÏÞ¡£
´ð . private : ˽ÓгÉÔ±, ÔÚÀàµÄÄÚ²¿²Å¿ÉÒÔ·ÃÎÊ¡£
protected : ±£»¤³ÉÔ±£¬¸ÃÀàÄÚ²¿ºÍ¼Ì³ÐÀàÖпÉÒÔ·ÃÎÊ¡£
public : ¹«¹²³ÉÔ±£¬ÍêÈ«¹«¿ª£¬Ã»ÓзÃÎÊÏÞÖÆ¡£
internal: ÔÚͬһÃüÃû¿Õ¼äÄÚ¿ÉÒÔ·ÃÎÊ¡£
2 .ÁоÙASP.NET Ò³ÃæÖ®¼ä´«µÝÖµµÄ¼¸ÖÖ·½Ê½¡£
´ð. 1.ʹÓÃQueryString, Èç....?id=1; response. Redirect()....
2.ʹÓÃSession±äÁ¿
3.ʹÓÃServer.Transfer
3. Ò»ÁÐÊýµÄ¹æÔòÈçÏÂ: 1¡¢1¡¢2¡¢3¡¢5¡¢8¡¢13¡¢21¡¢34...... ÇóµÚ30λÊýÊǶàÉÙ£¬ ÓõݹéË㷨ʵÏÖ¡£
´ð£ºpublic class MainClass
{
public static void Main()
{
Console.WriteLine(Foo(30));
}
public static int Foo(int i)
{
if (i <= 0)
return 0;
else if(i > 0 && i <= 2)
return 1;
else return Foo(i -1) + Foo(i - 2);
}
}
4.C#ÖеÄίÍÐÊÇʲô£¿Ê¼þÊDz»ÊÇÒ»ÖÖίÍУ¿
´ð £º
ίÍпÉÒÔ°ÑÒ»¸ö·½·¨×÷Ϊ²ÎÊý´úÈëÁíÒ»¸ö·½·¨¡£
ίÍпÉÒÔÀí½âΪָÏòÒ»¸öº¯ÊýµÄÒýÓá£
ÊÇ£¬ÊÇÒ»ÖÖÌØÊâµÄίÍÐ
5.overrideÓëÖØÔØµÄÇø±ð
´ð £º
override ÓëÖØÔØµÄÇø±ð¡£ÖØÔØÊÇ·½·¨µÄÃû³ÆÏàͬ¡£²ÎÊý»ò²ÎÊýÀà ......

ÔÚLinuxÖÐʵÏÖ´óÈÝÁ¿ NAND FlashµÄYAFFS2Îļþϵͳ

·ÖÎöÁËǶÈëʽ»·¾³ÖÐYAFFS/YAFFS2ÎļþϵͳµÄÓŵ㣬Ìá³öYAFFS2²»½öÖ§³ÖСÈÝÁ¿µÄNAND flash£¬¶Ô´óÈÝÁ¿NAND flash¸ü¾ßÓÐÓÅÊÆ¡£²¢½éÉÜÁËYAFFS/YAFFS2Îļþϵͳ½á¹¹¡£×ÅÖØ½«YAFFS2ÎļþϵͳÔÚǶÈëʽLinuxϵͳÖеÄʵÏÖ¹ý³Ì°üÀ¨ÅäÖᢱàÒëÒÔ¼°²âÊÔÕû¸öÍêÕû¹ý³Ì×÷ÁËÏêϸµÄÂÛÊö¡£
¹Ø¼ü´Ê NAND flash£¬YAFFS/YAFFS2£¬Ç¶ÈëʽLinuxϵͳ
Ëæ×ÅǶÈëʽϵͳÔÚÏû·Ñµç×Ó¡¢º½¿Õº½Ìì¡¢Æû³µµç×Ó¡¢Ò½ÁƱ£½¡¡¢ÍøÂçͨÐÅ¡¢¹¤Òµ¿ØÖƵȸ÷¸öÁìÓòµÄ¹ã·ºÓ¦Óã¬Ç¶ÈëʽϵͳÖеÄÊý¾Ý´æ´¢ºÍ¹ÜÀíÒѾ­³ÉΪһ¸öÖØÒªµÄÑо¿¿ÎÌâ¡£Flash´æ´¢Æ÷¾ßÓдæÈ¡Ëٶȿ졢ÈÝÁ¿´ó¡¢³É±¾µÍµÈºÜ¶àÓŵ㣬¹ã·ºÓÃÔÚǶÈëʽϵͳÖÐ×ö´æ´¢Æ÷¼þ¡£Ä¿Ç°£¬Êг¡ÉÏFlash´æ´¢Æ÷Ö÷ÒªÓÐNOR(»ò·Ç)ºÍNAND(Óë·Ç)Á½ÖÖÀàÐÍ¡£Õë¶ÔNOR FlashרÃÅÉè¼ÆµÄÎļþϵͳJFFS/JFFS2(Journaling Flash File System)ÔÚǶÈëʽϵͳÖÐÒѵõ½¹ã·ºµÄÓ¦Óã»Ëæ×ÅNAND×÷Ϊ´óÈÝÁ¿´æ´¢½éÖʵĹ㷺ӦÓã¬×¨ÃÅÕë¶ÔNAND flashÌØµã±àдµÄÈÕÖ¾ÎļþϵͳYAFFS/YAFFS2(Yet Another Flash File System)ÕýÖð½¥±»Ó¦Óõ½Ç¶ÈëʽϵͳÖС£
Ò»¡¢NAND Flash¼ò½é
NOR ºÍNANDÊÇÏÖÔÚÊг¡ÉÏÁ½ÖÖÖ÷ÒªµÄ·ÇÒ×ʧÐÔÉÁ´æ¼¼Êõ¡£Intel ¹«Ë¾ÓÚ1988ÄêÊ×ÏÈ¿ª·¢³öNOR Flash¼¼Êõ£¬NORµÄ´«ÊäЧÂʽϸߣ¬ÔÚ1~4MBµÄСÈÝÁ¿Ê± ......

ÔÚLinuxÖÐʵÏÖ´óÈÝÁ¿ NAND FlashµÄYAFFS2Îļþϵͳ

·ÖÎöÁËǶÈëʽ»·¾³ÖÐYAFFS/YAFFS2ÎļþϵͳµÄÓŵ㣬Ìá³öYAFFS2²»½öÖ§³ÖСÈÝÁ¿µÄNAND flash£¬¶Ô´óÈÝÁ¿NAND flash¸ü¾ßÓÐÓÅÊÆ¡£²¢½éÉÜÁËYAFFS/YAFFS2Îļþϵͳ½á¹¹¡£×ÅÖØ½«YAFFS2ÎļþϵͳÔÚǶÈëʽLinuxϵͳÖеÄʵÏÖ¹ý³Ì°üÀ¨ÅäÖᢱàÒëÒÔ¼°²âÊÔÕû¸öÍêÕû¹ý³Ì×÷ÁËÏêϸµÄÂÛÊö¡£
¹Ø¼ü´Ê NAND flash£¬YAFFS/YAFFS2£¬Ç¶ÈëʽLinuxϵͳ
Ëæ×ÅǶÈëʽϵͳÔÚÏû·Ñµç×Ó¡¢º½¿Õº½Ìì¡¢Æû³µµç×Ó¡¢Ò½ÁƱ£½¡¡¢ÍøÂçͨÐÅ¡¢¹¤Òµ¿ØÖƵȸ÷¸öÁìÓòµÄ¹ã·ºÓ¦Óã¬Ç¶ÈëʽϵͳÖеÄÊý¾Ý´æ´¢ºÍ¹ÜÀíÒѾ­³ÉΪһ¸öÖØÒªµÄÑо¿¿ÎÌâ¡£Flash´æ´¢Æ÷¾ßÓдæÈ¡Ëٶȿ졢ÈÝÁ¿´ó¡¢³É±¾µÍµÈºÜ¶àÓŵ㣬¹ã·ºÓÃÔÚǶÈëʽϵͳÖÐ×ö´æ´¢Æ÷¼þ¡£Ä¿Ç°£¬Êг¡ÉÏFlash´æ´¢Æ÷Ö÷ÒªÓÐNOR(»ò·Ç)ºÍNAND(Óë·Ç)Á½ÖÖÀàÐÍ¡£Õë¶ÔNOR FlashרÃÅÉè¼ÆµÄÎļþϵͳJFFS/JFFS2(Journaling Flash File System)ÔÚǶÈëʽϵͳÖÐÒѵõ½¹ã·ºµÄÓ¦Óã»Ëæ×ÅNAND×÷Ϊ´óÈÝÁ¿´æ´¢½éÖʵĹ㷺ӦÓã¬×¨ÃÅÕë¶ÔNAND flashÌØµã±àдµÄÈÕÖ¾ÎļþϵͳYAFFS/YAFFS2(Yet Another Flash File System)ÕýÖð½¥±»Ó¦Óõ½Ç¶ÈëʽϵͳÖС£
Ò»¡¢NAND Flash¼ò½é
NOR ºÍNANDÊÇÏÖÔÚÊг¡ÉÏÁ½ÖÖÖ÷ÒªµÄ·ÇÒ×ʧÐÔÉÁ´æ¼¼Êõ¡£Intel ¹«Ë¾ÓÚ1988ÄêÊ×ÏÈ¿ª·¢³öNOR Flash¼¼Êõ£¬NORµÄ´«ÊäЧÂʽϸߣ¬ÔÚ1~4MBµÄСÈÝÁ¿Ê± ......

ÔÚLinux²Ù×÷ϵͳϽ¨Á¢DHCP·þÎñÆ÷

 
DHCPÊÇDynamic Host Configuration ProtocolµÄÓ¢ÎÄËõд£¬·­Òë¹ýÀ´¾ÍÊǶ¯Ì¬Ö÷»úÅäÖÃͨѶЭÒé¡£ËüµÄ¹¦ÄܾÍÊÇÎªÍøÂçÁ¬½Ó¶¯Ì¬·ÖÅäIPµØÖ·£¬ËüÔÊÐí¿Í»§¶Ë¼ÆËã»úÏòÍøÂç·þÎñÆ÷×Ô¶¯»ñÈ¡ÍøÂçÉèÖá£DHCP·þÎñÆ÷ʹµÃÍøÂç¹ÜÀíÔ±ÔÚ¹ÜÀíÍøÂçÖÐÔÚÍøÂçÖÐÔö¼Ó¡¢É¾³ýÍøÂç½Úµã»òÕßÖØÐÂÅäÖÃÍøÂçʱ£¬¹¤×÷±äµÃ·Ç³£¼òµ¥£¬ÎÞÐëÊÖ¹¤µÄ·ÖÅäIPµØÖ·¡£²ÉÓÃLinuxÖ÷»ú½¨Á¢DHCP·þÎñÆ÷£¬±ÈWindows NT¸ü¼Ó¾ßÓиüºÃµÄÐԼ۱ȣ¬±¾ÎÄÒÔRedHat7.2ΪÀý£¬½éÉÜÈçºÎ²ÉÓÃLinuxÀ´½¨Á¢DHCP·þÎñÆ÷£¬ÒÔ¼°ÍøÂç¹ÜÀíÔ±ÈçºÎ¹ÜÀíºÃDHCP·þÎñÆ÷¡£
ÔÚLinux²Ù×÷ϵͳϽ¨Á¢DHCP·þÎñÆ÷·Ç³£¼òµ¥£¬Ö»ÒªÕÆÎÕ¼¸¸ö¼òµ¥µÄÃüÁ±à¼­/etc/DHCPd.confÎļþ£¬ºÜ¿ì¾ÍÄܹ»½¨Á¢DHCP·þÎñÆ÷¡£Êµ¼ÊÉϲÙ×÷²¢²»±ÈWindows NT¸´ÔÓ£¬¾ßÌå²Ù×÷ÈçÏÂ:
Ò»¡¢ÈçºÎ½¨Á¢DHCP·þÎñ¡£
¢Å°²×°DHCP·þÎñÆ÷Èí¼þ
# mount /mnt/cdrom
# rpm -ivh /mnt/cdrom/RedHat/RPMS/DHCP-2.0pl5-8.i386.rpm
¢ÆÅäÖÃDHCP·þÎñÆ÷/etc/DHCPd.confÎļþ¡£¿ÉÒÔ´Ó/usr/share/doc/DHCP-2.0pl5Ŀ¼Ï¿½±´Ò»¸öÀý×ÓÎļþDHCPd.conf.sample£¬ÔÚÕâ¸öÎļþµÄ»ù´¡ÉÏÐ޸ġ£
ÒÔϽö½öÊÇÒ»¸öÀý×Ó£¬¾ßÌå¿´man DHCPd.confÎĵµ£¬DHCP·þÎñÆ÷ÔÚ192.168.101.0Íø¶Î¡£
subnet 192.168.2.0 netmask 255 ......

ת£ºLinux shell½Å±¾È«ÃæÑ§Ï°


1. Linux ½Å±¾±àд»ù´¡
1.1 Óï·¨»ù±¾½éÉÜ
1.1.1 ¿ªÍ·
³ÌÐò±ØÐëÒÔÏÂÃæµÄÐпªÊ¼£¨±ØÐë·½ÔÚÎļþµÄµÚÒ»ÐУ©£º
#!/bin/sh
¡¡¡¡·ûºÅ#!ÓÃÀ´¸æËßϵͳËüºóÃæµÄ²ÎÊýÊÇÓÃÀ´Ö´ÐиÃÎļþµÄ³ÌÐò¡£ÔÚÕâ ¸öÀý×ÓÖÐÎÒÃÇʹÓÃ/bin/shÀ´Ö´ÐгÌÐò¡£
¡¡¡¡µ±±à¼­ºÃ½Å±¾Ê±£¬Èç¹ûÒªÖ´Ðиýű¾£¬»¹±ØÐëʹÆä¿ÉÖ´ÐС£
¡¡¡¡ÒªÊ¹½Å±¾¿ÉÖ´ÐУº
±àÒë chmod +x filename ÕâÑù²ÅÄÜÓÃ./filename À´ÔËÐÐ
1.1.2 ×¢ÊÍ
¡¡¡¡ÔÚ½øÐÐshell±à³Ìʱ£¬ÒÔ#¿ªÍ·µÄ¾ä×Ó±íʾעÊÍ£¬Ö±µ½ÕâÒ»ÐеĽáÊø¡£ÎÒÃÇÕæ³ÏµØ½¨ÒéÄúÔÚ³ÌÐòÖÐʹÓÃ×¢ÊÍ¡£
Èç¹ûÄúʹÓÃÁË×¢ÊÍ£¬ÄÇô¼´Ê¹Ï൱³¤µÄʱ¼äÄÚûÓÐʹÓøýű¾£¬ÄúÒ²ÄÜÔں̵ܶÄʱ¼äÄÚÃ÷°×¸Ã½Å±¾µÄ×÷ÓÃ
¼°¹¤×÷Ô­Àí¡£
1.1.3 ±äÁ¿
¡¡¡¡ÔÚÆäËû±à³ÌÓïÑÔÖÐÄú±ØÐëʹÓñäÁ¿¡£ÔÚshell±à³ÌÖУ¬ËùÓеıäÁ¿¶¼ÓÉ×Ö·û´®×é³É£¬²¢ÇÒÄú²»ÐèÒª¶Ô±äÁ¿
½øÐÐÉùÃ÷¡£Òª¸³Öµ¸øÒ»¸ö±äÁ¿£¬Äú¿ÉÒÔÕâÑùд£º
#!/bin/sh
#¶Ô±äÁ¿¸³Öµ£º
a="hello world"
# ÏÖÔÚ´òÓ¡±äÁ¿aµÄÄÚÈÝ£º
echo "A is:"
echo $a
ÓÐʱºò±äÁ¿ÃûºÜÈÝÒ×ÓëÆäËûÎÄ×Ö»ìÏý£¬±ÈÈ磺
num=2
echo "this is the $numnd"
Õâ²¢²»»á´òÓ¡³ö"this is the 2nd"£¬¶ø½ö½ö´òÓ¡"this is the "£¬ÒòΪshell»áÈ¥ËÑË÷±äÁ¿numndµÄÖµ£¬
µ«ÊÇÕâ¸ö±äÁ¿Ê±Ã»ÓÐ ......

¹ØÓÚ¸ü¸ÄÐéÄâ»úÏÂlinux·Ö±æÂʵÄÒ»µã¾­Ñé

     Ê×ÏÈ˵Ã÷£¬±¾È˵ÄlinuxÊÇrethat9£¬¶ÔÆäËûµÄ°æ±¾¿ÉÄܲ»ÊÊÓÃ
     xpϵͳϵÄÐéÄâ»úÖа²×°ÁËlinuxºó£¬ÐéÄâ»úVMwareÖеÄlinux½çÃæÌ«Ð¡£¬ÊÇÓÉÓÚlinux·Ö±æÂÊÌ«µÍ(ͨ³£Îª800×600)Ôì³ÉµÄ£¬¿ÉÒÔͨ¹ý°²×°VMware ToolsÀ´¸ü¸Ä·Ö±æÂʵ½1024×768À´½â¾öÕâ¸öÎÊÌ⣬ÏÂÃæËµÃ÷°²×°VMware Tools²¢ÅäÖ÷ֱæÂʵIJ½Ö裺
      
       1.Æô¶¯ÐéÄâ»úµÇ¼linuxϵͳºó£¬µã»÷VMware Workstation²Ëµ¥:VM - Install VMware Tools £¬ÕâÊÇÔÚ/mnt/cdromϳöÏÖÁËÁ½¸öÎļþ£¬Ò»¸öÊÇ¿ÉÖ´ÐÐÎļþ£¬Ò»¸öÊǹ鵵Îļþ
       ×¢Ò⣺ԭÀíÓ¦¸ÃÊÇÐéÄâ»úÐéÄâÁËÒ»¸öVMware Tools¹âÅ̹ÒÔØÔÚÁËϵͳÉÏ£¬²¢ÇÒÊǸöÖ»¶ÁÎļþϵͳ£¬ËùÒÔÒª°Ñ¹éµµÎļþ¸´ÖƳöÀ´½âѹ½â°ü
      2.½â°üºóÔÚbinÏÂÓиövmware-config-tools.pl£¬ÔÚÖÕ¶ËÖÐÊäÈ룺VMware-config-tools.pl»Ø³µ½øÐÐÅäÖã¬
                ½ÓÏÂÀ´»á½øÐÐһЩѯÎÊ£¬°´ÕÕÖÐÀ¨ºÅÀïÃæµÄÌáʾÀ´»Ø´ð¼´¿É¡£ ......
×ܼǼÊý:40319; ×ÜÒ³Êý:6720; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [2231] [2232] [2233] [2234] 2235 [2236] [2237] [2238] [2239] [2240]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ