
¶øÔÚÖÚ¶à²Ù×÷ϵͳÖУ¬LinuxÒÔÆä¿ªÔ´¡¢Áé»î¡¢°²È«µÈÌØÐÔ£¬³ÉΪÁË·þÎñÆ÷¡¢ÔƼÆËã¡¢ÎïÁªÍø¡¢ÉõÖÁÊÇ×ÀÃæ¼ÆËãÁìÓòµÄٮٮÕß
ÒªÉîÈëÀí½âLinux£¬ÎÒÃDz»½öÐèÒªÕÆÎÕÆä»ù±¾²Ù×÷£¬¸üÒª¹¹½¨Ò»ÕÅÈ«ÃæµÄLinux֪ʶͼÆ×£¬ÕâÕÅͼÆ×½«ÒýÁìÎÒÃÇ̽Ë÷LinuxµÄÎÞÏÞ¿ÉÄÜ
Ò»¡¢LinuxµÄÆðÔ´ÓëÕÜѧ Ò»ÇÐʼÓÚ1991Ä꣬·ÒÀ¼ºÕ¶ûÐÁ»ù´óѧµÄѧÉúÁÖÄÉ˹¡¤ÍÐÍß×È£¨Linus Torvalds£©ÔÚUsenetÐÂÎÅ×éÉÏ·¢²¼ÁËÒ»ÌõÏûÏ¢£¬Ðû²¼Ëû¿ªÊ¼±àдһ¸öÃâ·ÑµÄÀàUnix²Ù×÷ϵͳÄںˡª¡ªÕâ¾ÍÊÇLinuxµÄµ®Éú
LinuxµÄºËÐÄÀíÄîÊÇ¡°×ÔÓÉ¡±Óë¡°¹²Ïí¡±£¬Ëü×ñÑGNU£¨Gnus Not Unix£©Í¨Óù«¹²Ðí¿ÉÖ¤£¨GPL£©£¬¹ÄÀøÓû§×ÔÓÉʹÓá¢Ð޸ĺͷַ¢Ô´´úÂ룬ÕâÒ»ÕÜѧµì¶¨ÁËLinuxÉçÇø¿ª·Å¡¢Ð×÷µÄ»ù´¡
¶þ¡¢Linuxϵͳ¼Ü¹¹ÓëºËÐÄ×é¼þ Linuxϵͳ¼Ü¹¹·ÖΪÓû§¿Õ¼ä£¨User Space£©ºÍÄں˿ռ䣨Kernel Space£©Á½²¿·Ö
Óû§¿Õ¼ä°üº¬¸÷ÖÖÓ¦ÓóÌÐò¡¢¿âÎļþºÍϵͳµ÷Óýӿڣ¬¶øÄں˿ռäÔòÊÇLinux²Ù×÷ϵͳµÄºËÐÄ£¬¸ºÔð¹ÜÀíÓ²¼þ¡¢ÄÚ´æ¡¢½ø³Ìµ÷¶È¡¢Îļþϵͳ¡¢ÍøÂçͨÐŵȵײ㹦ÄÜ
- Äںˣ¨Kernel£©£ºLinuxÄÚºËÊÇϵͳµÄÁé»ê£¬ÌṩÁ˽ø³Ì¹ÜÀí¡¢ÄÚ´æ¹ÜÀí¡¢Îļþϵͳ¡¢É豸Çý¶¯ºÍÍøÂçÐÒéÕ»µÈºËÐŦÄÜ
Àí½âÄں˵Ť×÷ÔÀí£¬ÊÇÉîÈëLinuxµÄ¹Ø¼ü
- Shell£ºShellÊÇÓû§Óë²Ù×÷ϵͳ½»»¥µÄ½çÃæ£¬ÈçBash¡¢ZshµÈ£¬ËüÃÇÔÊÐíÓû§Í¨¹ýÃüÁîÐÐÖ´ÐÐÃüÁî¡¢¹ÜÀíÎļþºÍĿ¼¡¢±àд½Å±¾µÈ
- Îļþϵͳ£ºLinuxÖ§³Ö¶àÖÖÎļþϵͳÀàÐÍ£¬Èçext4¡¢Btrfs¡¢XFSµÈ£¬Á˽âÎļþϵͳµÄ½á¹¹ºÍ¹ÜÀí¶ÔÓÚϵͳά»¤ºÍÐÔÄÜÓÅ»¯ÖÁ¹ØÖØÒª
- ½ø³Ì¹ÜÀí£ºLinuxʹÓýø³ÌºÍÏß³ÌÀ´Ö´ÐÐÈÎÎñ£¬ÕÆÎÕ`ps`¡¢`top`¡¢`kill`µÈÃüÁîÒÔ¼°`cron`ºÍ`systemd`µÈ·þÎñ¹ÜÀí¹¤¾ß£¬ÄÜÓÐЧ¹ÜÀíϵͳ×ÊÔ´
Èý¡¢LinuxÍøÂçÅäÖÃÓë¹ÜÀí ÔÚ½ñÌìµÄ»¥ÁªÍøÊ±´ú£¬ÍøÂçÅäÖÃÓë¹ÜÀíÄÜÁ¦ÊÇLinuxϵͳ¹ÜÀíÔ±²»¿É»òȱµÄ¼¼ÄÜ
LinuxÌṩÁËÇ¿´óµÄÍøÂ繤¾ß£¬Èç`ifconfig`/`ip`ÃüÁîÓÃÓÚÅäÖÃÍøÂç½Ó¿Ú£¬`netstat`/`ss`ÓÃÓÚ
Èû°àϵͳ£º»ùÓÚLinuxµÄ¸ßЧ̽Ë÷Ö®ÂÃ
Linux֪ʶͼÆ×£º½âËø¸ßЧÔËάÓ뿪·¢¼¼Äܵıر¸Ö¸ÄÏ
ÕÆÎÕµçÄÔÔÆ¼ÆË㹤¾ßʹÓü¼ÇÉ
LinuxÒì²½¿ò¼Ü£º´òÔì¸ßЧӦÓÃмÍÔª
Xshell6Á¬½ÓLinux½Ì³Ì£ºÇáËÉÉÏÊÖ²½Öè
ÔÆµçÄÔÎÞÓ°¹ºÂòÖ¸ÄÏ£ºÇáËÉÉÏÊֽ̳Ì
XshellÁ¬½ÓÔ¶³Ì·þÎñÆ÷ÔËÐÐFortran³ÌÐòµÄʵÓÃÖ¸ÄÏ
Èû°àϵͳ£º»ùÓÚLinuxµÄ¸ßЧ̽Ë÷Ö®ÂÃ
LinuxÒì²½¿ò¼Ü£º´òÔì¸ßЧӦÓÃмÍÔª
Xshell6Á¬½ÓLinux½Ì³Ì£ºÇáËÉÉÏÊÖ²½Öè
Linux»·¾³ÏµÄGoÓïÑÔ¿ª·¢Ö¸ÄÏ
Linux¹Ì¼þÐ޸ģº½âËøÉ豸DZÄÜÃØ¼®
LinuxÑ»·½á¹¹Éî¶È½âÎö£ºÕÆÎÕ±à³ÌÊÔÌ⾫Ëè
LinuxÏÂÇáËɸü¸ÄWASÖ÷»úÃû½Ì³Ì
Linux×Ö·û¿â£º½âËøÖÕ¶ËÎÄ×ÖÒÕÊõ
Linux4.9.41°æ±¾Ïê½â£ºÐÔÄÜÓ밲ȫÉý¼¶
Linux¼¼ÇÉ£ºÕÆÎÕ`read`ÃüÁî½øÐбäÁ¿¸³ÖµµÄ·½·¨
LinuxÓû§±Ø±¸£ºÌ½Ë÷GoogleµØÍ¼¼¼ÇÉ
Linux·þÎñ¹ÜÀí£ºÇáËÉÕÆÎÕserviceÃüÁî