Linux: Difference between revisions
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to check hard drive partition: | to check hard drive partition: | ||
*fdisk -l | * fdisk -l | ||
*parted /dev/sda print | * parted /dev/sda print | ||
*convert -density 300 aluminum-44MeV.pdf aluminum-44MeV.png | available memory in megabytes | ||
* free -m | |||
* convert -density 300 aluminum-44MeV.pdf aluminum-44MeV.png | |||
Create CD-ROM ISO image with dd command: | Create CD-ROM ISO image with dd command: | ||
*dd if=/dev/cdrom of=/tmp/cdimg1.iso | * dd if=/dev/cdrom of=/tmp/cdimg1.iso | ||
Revision as of 18:54, 30 June 2011
to remove non-empty directory
- rm -rf <directory name>
to check hard drive partition:
- fdisk -l
- parted /dev/sda print
available memory in megabytes
- free -m
- convert -density 300 aluminum-44MeV.pdf aluminum-44MeV.png
Create CD-ROM ISO image with dd command:
- dd if=/dev/cdrom of=/tmp/cdimg1.iso