在默认的Fedora bash配色方案中,“ / usr / bin / ping”显示为黄红色-这是什么意思?
列出目录时/usr/bin,您会看到 ping 显示为红色黄色: 该文件没有特殊功能: $ file /usr/bin/ping /usr/bin/ping: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=2508ea2a85b70c68967b3e6345541430f5317d5f, stripped $ stat /usr/bin/ping File: '/usr/bin/ping' Size: 62096 Blocks: 136 IO Block: 4096 regular file Device: 802h/2050d Inode: 4457229 Links: 1 Access: (0755/-rwxr-xr-x) Uid: ( …