CPU 정보 확인
쪼잔이 0. CPU 정보 확인 > cat /proc/cpuinfo 1. CPU 코어 전체 개수 확인 > grep…
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df says disk is full, but it is not
It’s possible that a process has opened a large file which has since been deleted.…
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■ iptables – 설정파일 : /etc/sysconfig/iptables – 설정복구 : iptables-restore < 백업파일 (내부적으로 설정파일에 덮어…
Read MorexNIX commands list -8
ECHO command echo $SHELL = prints the default shell nameecho $OSTYPE = prints the operating…
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How to install downloaded binaries: bunzip xyz.123.tra.bz2tar xyz.123./ configure make su -root (make sure you…
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Using Command Line Completion tracer = Completes to traceroute command cd /home/ch = Completes to…
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xrandr -q = srceen resolution yum clean all = yum clean headers = yum clean…
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tr a A < filename.txt = replaces a with A tr -d a < filename.txt…
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/sbin/ifconfig = network info /sbin/lspci | grep -i vga = graphics card info strings /bin/ls…
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dvdrecord -scanbus = lists dvd devices df -h = free hard drive space df =…
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