Difference between revisions of "Linux"
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* convert -density 300 aluminum-44MeV.pdf aluminum-44MeV.png | * 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 | ||
| + | |||
| + | |||
| + | Check Shell Type Currently Use | ||
| + | * echo $SHELL | ||
| + | * /bin/bash --version | ||
Revision as of 20:28, 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
Check Shell Type Currently Use
- echo $SHELL
- /bin/bash --version