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回复 楼主 蓝蓝的天 的帖子
Yes, you should know what is POSIX and how to write POSIX code.
And yes, you should familiarize yourself with a Bash/Korn shell.
You should know Perl, debugging under Linux/Unix, makefile, interprocess communication, threading, I/O, signal, mega file stuffs like pipe, share memory etc., socket programming.... There are many, many things to learn and to do under Linux. , you could even do cluster programming on cluster built upon Linux machines.
Windows is good, but it segregated you away from what you should know as being a computer specialist.
Never claim to know "operating system" if you've never touched Linux. |
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