氷室くん可愛い @[email protected]

#SystemProgramming linux 有一个command叫watch，watch -b ./executable的话，该程序以非exit(0)的状态退出，你的terminal就会发出beep的声音。适合我这种一边码字一边跑实验的人orz

继续#SystemProgramming , patchelf --set-interpreter /lib64/ld-linux-x86-64.so.2 <binary> ，可以用来修复一个程序的interpreter。

the interpreter is the program that “launches” the executable file. For a regular binary it’s the loader, i.e., /lib64/ld-linux-x86-64.so.2. For a script it would be the script interpreter (bash, python, etc). #systemProgramming