当你输入 "ls -l "时,文件名后面的星号是什么意思?
我在一个目录里面做了一个ls -l
,我的文件是这样显示的:
james@nevada:~/development/tools/android-sdk-linux_86/tools$ ll
total 9512
drwxr-xr-x 3 james james 4096 2010-05-07 19:48 ./
drwxr-xr-x 6 james james 4096 2010-08-21 20:43 ../
-rwxr-xr-x 1 james james 341773 2010-05-07 19:47 adb*
-rwxr-xr-x 1 james james 3636 2010-05-07 19:47 android*
-rwxr-xr-x 1 james james 2382 2010-05-07 19:47 apkbuilder*
-rwxr-xr-x 1 james james 3265 2010-05-07 19:47 ddms*
-rwxr-xr-x 1 james james 89032 2010-05-07 19:47 dmtracedump*
-rwxr-xr-x 1 james james 1940 2010-05-07 19:47 draw9patch*
-rwxr-xr-x 1 james james 6886136 2010-05-07 19:47 emulator*
-rwxr-xr-x 1 james james 478199 2010-05-07 19:47 etc1tool*
-rwxr-xr-x 1 james james 1987 2010-05-07 19:47 hierarchyviewer*
-rwxr-xr-x 1 james james 23044 2010-05-07 19:47 hprof-conv*
-rwxr-xr-x 1 james james 1939 2010-05-07 19:47 layoutopt*
drwxr-xr-x 4 james james 4096 2010-05-07 19:48 lib/
-rwxr-xr-x 1 james james 16550 2010-05-07 19:47 mksdcard*
-rw-r--r-- 1 james james 205851 2010-05-07 19:48 NOTICE.txt
-rw-r--r-- 1 james james 33 2010-05-07 19:47 source.properties
-rwxr-xr-x 1 james james 1447936 2010-05-07 19:47 sqlite3*
-rwxr-xr-x 1 james james 3044 2010-05-07 19:47 traceview*
-rwxr-xr-x 1 james james 187965 2010-05-07 19:47 zipalign*
那个星号是什么意思?
我也无法运行某个文件,如下。
james@nevada:~/development/tools/android-sdk-linux_86/tools$ ./emulator
bash: ./emulator: No such file or directory
编辑 。我试图让Eclipse使用emulator
,但它一直抱怨文件不存在,但它却在这里?