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2. Ñ¡ÔñÒÔkernel¿ªÍ·µÄÒ»ÐУ¬ÔÙ°´e ¼ü£¬ÔÚ´ËÐеÄĩ⣬°´¿Õ¸ñ¼üºóÊäÈësingle£¬ÒԻسµ¼üÀ´Í˳ö±à¼­Ä£Ê½£»
3. »Ø³µ·µ»Ø£¬È»ºó°´b¼üÆô¶¯£¬¼´¿ÉÖ±½Ó½øÈëlinuxµ¥Óû§Ä£Ê½
4. vi /etc/passwd
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ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

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Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼­Á¬½Ó¿ØÖƺÍÊÊÅäЭÒé (L2CAP) ΪÉϲãЭÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àЭÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãЭÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......

LINUXÆÚÄ©¸´Ï° ³ÌÐòÉè¼ÆÈëÃÅ

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-W warning:ÔÊÐí ......

linux ÖÐÐÂÔö¼ÓÓ²Å̼°À©Õ¹SWAP½»»»·ÖÇø

       ÔÚlinuxÖÐ,µ±ÎÒÃÇÒòΪÐèÒªÐÂÌí¼ÓÒ»¿éÓ²ÅÌ,»òÕßÊÇÎÒÃÇswap½»»»·ÖÇø¿Õ¼ä²»¹»,ÐèÒªÔö¼Ó,ÎÒÃÇÔõôÀ´´¦ÀíÄØ?Ê×ÏÈ,ÕÒÒ»¿éÐÂÓ²ÅÌ,ÔڶϵçµÄÇé¿öϽÓÈë,Æô¶¯¼ÆËã»ú,½Ó¾Í½øÐÐÈçϲÙ×÷:
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linuxÏÂbinÎļþ°²×°

At first you have to open a terminal/bash and then enter:
file /path/file.bin
for example file /home/user/file.bin (file is the command)
Now you should see a sentence including the word “executable” and not “non-executable, not executable,… or something completely differ ......
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