linuxÎÄÕÂ
ÔÚLinuxÏÂJdkµÄ°²×°ºÍJava»·¾³±äÁ¿µÄÉèÖÃ
ÔÚLinuxÏÂJdkµÄ°²×°ºÍJava»·¾³±äÁ¿µÄÉèÖÃ
1¡¢µ½www.sun.comÏÂÔØ×îа汾µÄj2sdk for linux
2¡¢°²×°jdk1.4.2 for linux,ÒÔÏÂÊÇÔÚRedhat Linux 9ÏÂΪÀý£º
ÒÔrootÉí·ÝµÇ¼
(1)´ò¿ªÒ»¸öÖÕ¶Ë
(2)ÊäÈëÃüÁîls -l ²é¿´°²×°ÎļþµÄȨÏÞ
(3)ÊäÈëÃüÁîchmod a+x j2sdk-1_4_2_01-linux-i586-rpm.bin,¸øËùÓеÄÓû§Ìí¼ÓÖ´ÐеÄȨÏÞ¡£
(4)°²×°jdk
./j2sdk-1_4_2_01-linux-i586-rpm.bin
´Ë²½Íê³Éºó£¬»áÉú³Éj2sdk-1_4_2_01-linux-i586.rpmµÄÎļþ
²é¿´È¨ÏÞ
ls -l
¸øj2sdk-1_4_2_01-linux-i586.rpm¸³Ö´ÐÐȨÏÞ
chmod +x j2sdk-1_4_2_01-linux-i586.rpm
°²×°j2sdk-1_4_2_01-linux-i586.rpm
rpm -ivh j2sdk-1_4_2_01-linux-i586-rpm
³öÏÖÊÚȨÐÒ飬°´Enter¼ü½ÓÊÜ
(5)ʹÓÃĬÈϵݲװλÖã¬ÔÚ/usr/java/Ï£¬¼´/usr/java/j2sdk1.4.2_01
3¡¢ÉèÖû·¾³±äÁ¿
ʹÓÃVi±à¼Æ÷½øÐл·¾³±äÁ¿µÄ±à¼£º
ÔÚÖÕ¶ËÖÐÊäÈëÃüÁî
vi /etc/profile.d/java.sh
ÕâÑù¿ÉÒÔÔÚËùÓеÄÓû§ÖÐʹÓÃ
ÔÚеÄjava.shÖÐÊäÈëÒÔÏÂÄÚÈÝ£º
#set java environment
export J***A_HOME=/usr/java/j2sdk1.4.2_01
export CLASSPATH=.:$J***A_HOME/lib:$J***A_HOME/jre/lib
export PATH=$J***A_HOME/bin:$J***A_HOME/jre/bin:$PATH
±£´æÍ˳ö
PATH ºÍ CLASSPATH ¶¼Ö¸¶¨Â·¾¶ÁÐ±í£¬ÁбíÖеĸ÷Ïî (¼´¸÷¸ö·¾¶) Ö®¼äʹÓ÷ָô·û·Ö¸ô¡£ÔÚ Windows Ï£¬·Ö¸ô·ûÊǷֺŠ(;)£¬¶øÔÚ Linux Ï£¬·Ö¸ô·ûÊÇðºÅ (:)¡£
4¡¢¸øjava.sh·ÖÅäȨÏÞ
ÊäÈëÒÔÏÂÃüÁ
chmod 755 /etc/profile.d/java.sh
5¡¢ÖØÆô¼ÆËã»ú
ÔÚÖÕ¶ËÖÐÊäÈëÈçÏÂÃüÁ²âÊÔjdkÊÇ·ñ°²×°³É¹¦
java -version
Èç¹û¿´µ½ÓÐJVM µÄÓйØÐÅÏ¢£¬Ôò°²×°³É¹¦
6.µ¥¶ÀÉèÖÃÓû§µÄ»·¾³±äÁ¿ÔÚ.bashrcÎļþÖÐÌ
Ïà¹ØÎĵµ£º
http://linux.chinaitlab.com/administer/774036.html
[ ÆðÔ´ ]Linux/UnixÏÂÊØ»¤½ø³Ì£¨Daemon£©´ó¼Ò¶¼ÖªµÀ£¬±ÈÈçÎÒÃdz£ÓõÄhttpd¡¢mysqldµÈµÈ£¬¾ÍÊdz£×¤ÄÚ´æÔËÐеijÌÐò£¬ÀàËÆÓÚWindowsϵķþÎñ¡£Ò»°ãÊØ»¤½ø³Ì¶¼ÊÇʹÓÃC/C++À´Ð´£¬¾ÍÊÇͨ¹ýforkÉú³É×Ó½ø³Ì£¬µ±Ç°Ì¨shellϵĸ¸½ø³Ì±»É±µô£¬×Ó½ø³Ì¾Íתµ½ºǫ́ÔËÐУ¬ÎªÁ˲» ......
LinuxÍø¿¨µÄ¶Áд±à³Ìzz
LinuxϵͳµÄËùÓÐÉ豸¶¼ÊÇÒÔÎļþµÄÐÎʽ´æÔڵģ¬ËùÒÔ¶ÔϵͳµÄ²Ù×÷¿ÉÒÔת»»Îª¶ÔÎļþµÄ²Ù×÷¡£±¾³ÌÐòʵÏÖ¶ÔÍø¿¨Õâ¸öÓ²¼þÉ豸½øÐжÁÈ¡²Ù×÷£¬¼´Ò²ÊǶÔÉ豸µÄÎļþ½øÐжÁд²Ù×÷¡£´úÂë¿´ËÆÂé·³£¬µ«È´²»¸´ÔÓ¡£
Ö÷ÒªµÄϵͳº¯ÊýÓУºsocket(),ioctl(),memcpy(),strcpy()¡£
Á½¸ö¸´ÔӵĽṹÌ壺sockaddr_in,ifreq¡ ......
×î½üÒ»¶Îʱ¼äÔÚlinuxÏÂÓÃC×öһЩѧϰºÍ¿ª·¢£¬µ«ÊÇÓÉÓÚ¾Ñé²»×㣬ÎÊÌâ¶à¶à¡£¶ø¶Î´íÎó¾ÍÊÇÈÃÎҷdz£Í·Í´µÄÒ»¸öÎÊÌâ¡£²»¹ý£¬Ä¿Ç°Ð´Ò»¸öһǧÐÐ×óÓҵĴúÂ룬ҲºÜÉÙ³öÏֶδíÎ󣬻òÕßÊǼ´Ê¹³öÏÖÁË£¬Ò²ºÜÈÝÒ×ÕÒ³öÀ´£¬²¢ÇÒ´¦Àíµô¡£
ÄÇʲôÊǶδíÎ󣿶δíÎóΪʲôÊǸöÂ鷳ʣ¿ÒÔ¼°Ôõô·¢ÏÖ³ÌÐòÖеĶΠ......
LinuxÇý¶¯Ñ§Ï°¼Ç¼ devfs_mk_cdev
< type="text/javascript">
2.4ÄÚºË×¢²áÇý¶¯ÒªÓãº
int register_chrdev (unsigned int major, const char *name, struct file_operations *fops);
2.4ÄÚºË×¢ÏúÇý¶¯ÒªÓãº
int unregister_chrdev( unsigned int ......
LinuxÐéÄâ»úÏ°²×°VMware Tools
VMware ToolsËùÔÚλÖãº
VMware °²×°Â·¾¶
\VMware\VMwareWorkstation\linux.iso
1.ÐÞ¸ÄrootÓû§ÃÜÂë
10:32:36 zhangzhen@zhangzhen-desktop:~$ sudo passwd root
[sudo] password for zhangzhen:
ÊäÈëÐ嵀 UNIX ¿ÚÁ
ÖØÐÂÊäÈëÐ嵀 UNIX ¿ÚÁ
passwd£ºÒѳɹ¦¸üÐÂÃÜÂë
10:33 ......