Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÎı¾Ä£Ê½ÏÂÈçºÎ¿ØÖÆÑÕÉ«

 ÓÃsecureCRT»òÕ߯äËûһЩ¿Í»§¶Ë¹¤¾ßµÇ½µ½Linux¿ÉÒÔ¿´µ½ËüÏÔʾÁËһЩÑÕÉ«£¬ÕâÊÇÔõô×öµ½µÄÄØ£¿
linuxÎı¾ÖÕ¶Ë¿ÉÒÔÀûÓÃÒ»¸ö¼òµ¥¶øÌØÊâµÄÃüÁîÀ´¿ØÖÆÑÕÉ«µÄÏÔʾ£º\033[<command>m£¬ ÆäÖÐcommand¾ÍÊÇÒ»¸öÊý×Ö
Èç¹ûÊÇÓÃechoÀ´ÏÔʾµÄ»°£¬±ØÐëÖ¸¶¨-e²ÎÊý£¬Èç
echo -e "\033[32mtest\033[0m"
ÆäÖÐÊý×Ö0±íʾ»Ö¸´Ö®Ç°µÄÉèÖá£Äã¿ÉÒÔÊÔϰÑ\033[0mÈ¥µô¿´¿´Ð§¹û
ÆäËûµÄһЩÃüÁî×Ö¶¼ÓÐʲôЧ¹û£¬¿ÉÒÔ¼òµ¥µØÓÃÈçÏÂÃüÁîÀ´¿´
for(( i = 0; i < 50; i ++ )); do echo -e "\033[${i}m $i \033[0m"; done 
ÊDz»ÊǺܼòµ¥£¿


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì(Áù) L2CAP±à³ÌʵÀý

ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
 Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......

ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

Linux C ±à³Ì ʵÏÖ²ÊÉ«ÎÄ×ÖÊä³ö

¸ñʽ: echo "\033[×Ö±³¾°ÑÕÉ«;×ÖÌåÑÕÉ«m×Ö·û´®\033[0m"
ÀýÈç:
echo "\033[41;36m something here \033[0m"
ÆäÖÐ41µÄλÖôú±íµ×É«, 36µÄλÖÃÊÇ´ú±í×ÖµÄÑÕÉ«
ÄÇЩascii code ÊǶÔÑÕÉ«µ÷ÓõÄʼĩ.
\033[ ; m …… \033[0m
×Ö±³¾°ÑÕÉ«·¶Î§:40----49
40:ºÚ
41:Éîºì
42:ÂÌ
43:»ÆÉ«
44:À¶É«
45:×ÏÉ«
4 ......

linuxÖÐÏòÆäËûÓû§ÖÕ¶Ë·¢ÏûÏ¢


Ò»¸ö¼òµ¥ÊµÓõÄС¹¦ÄÜ¡£¡£
1.ÓÃwÃüÁî²é¿´¶¼ÓÐÄÄЩÖжÏÓû§
[]#w
jeff     pts/5    192.168.96.128   16:47   10:44   0.03s  0.03s -bash
2.·¢ËÍÏûÏ¢
[]#write jeff pts/5
hello!
½ÓÏÂÀ´Ã¿Ð´Ò»ÐУ¬°´»Ø³µºó¾Í»á·¢Ë͵½¶Ô·½ÏàÓ¦µÄÖÕ¶Ë¡£
......

ÔÚlinuxµÄPCÉϹÒÔØjffs2¸ùÎļþϵͳӳÏñ

ÎÒÃÇÔÚµ÷ÊÔÓ²¼þ°åʱ£¬¾­³£ÐèÒª×ö¶à¸öjffs2µÄ¸ùÎļþϵͳӳÏñ£¬ÓÐʱҲҪ¶Ô±ÈÆäËû;¾¶µÃµ½µÄ¿ÉÓõÄjffs2¸ùÎļþϵͳӳÏñ¡£µ«jffs2µÄÎļþϵͳӳÏñ²»Ïó¹âÅ̵ÄÓ³ÏñÎļþÒ»Ñù¿ÉÒÔͨ¹ýloopÉ豸À´¹ÒÔØ£¬×ܲ»¿ÉÄÜÒ»¸ö¸öÉÕ¼µ½Ó²¼þ°åÈ¥¿´°É¡£ ºóÀ´µ½ÍøÉÏgoogleÁËÒ»°Ñ£¬×ó·­ÓÒ·­Ö®ºó×ÜËãÕÒµ½ÁËÒ»¸ö·½·¨¡£ÒòΪjffs2Êǹ¹½¨ÓÚMTDÉ豸ÉϵÄÎļ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ