ddc-material/04.Linux/LinuxCommands/5. linux commands.txt at 6724544dff340a4ba2e6ba2774fb175faa8d2988 · imnowdevops/ddc-material · GitHub

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181  uptime
  182  cat /etc/passwd
  183  clear
  184  uptime > /tmp/sysinfo.txt
  185  cat /tmp/sysinfo.txt
  186  ls
  187  ls > /tmp/sysinfo.txt
  188  cat /tmp/sysinfo.txt
  189  uptime >> /tmp/sysinfo.txt
  190  cat /tmp/sysinfo.txt
  191  clear
  192  uptime
  193  free -m
  194  df -h
  195  echo "Good Morning"
  196  echo "########################################" > /tmp/sysinfo.txt
  197  date > /tmp/sysinfo.txt
  198  echo "########################################" >> /tmp/sysinfo.txt
  199  uptime >> /tmp/sysinfo.txt
  200  echo "########################################" >> /tmp/sysinfo.txt
  201  free -m >> /tmp/sysinfo.txt
  202  echo "########################################" >> /tmp/sysinfo.txt
  203  df -h >> /tmp/sysinfo.txt
  204  echo "########################################" >> /tmp/sysinfo.txt
  205  cat /tmp/sysinfo.txt
  206  clear
  207  yum install vim -y > /dev/null
  208  cat /dev/null
  209  cat /tmp/sysinfo.txt
  210  cat /dev/null > /tmp/sysinfo.txt
  211  cat /tmp/sysinfo.txt
  212  clear
  213  free -m > /dev/null
  214  freeeee -m > /dev/null
  215  freeeee -m 2>> /tmp//error.log
  216  cat /tmp/error.log
  217  free -m 1>> /tmp//error.log
  218  cat /tmp/error.log
  219  free -m &>> /tmp//error.log
  220  freesdsd -m &>> /tmp//error.log
  221  cat /tmp/error.log
  222  cd /var/log/
  223  ls
  224  cd
  225  clear
  226  wc -l /etc/passwd
  227  wc -l < /etc/passwd
  228  clear
  229  cd /etc/
  230  ls
  231  clear
  232  ls | wc -l
  233  ls | grep host*
  234* ls | grep host*
  235  clear
  236  ls | wc -l
  237  ls | grep host*
  238  ls | grep host
  239  tail /var/log/messages | grep -i vagrant
  240  tail -20 /var/log/messages | grep -i vagrant
  241  free -m
  242  free -m | grep Mem
  243  ls -l | tail
  244  ls -l | head
  245  clear
  246  cd
  247  find /etc -name host*
  248  find / -name host*
  249  clear
  250  locate
  251  yum install mlocate -y
  252  clear
  253  updatedb
  254  locate host
  255  clear