Difference between revisions of "Linux"

Revision as of 12:00, 25 January 2008

cat /proc/cpuinfo


cat /proc/meminfo

dmesg

lspci

xhost +[server name, i.e. vlsi] (give permission to remote server to use local display)
setenv DISPLAY=###.###.###.###:0.0 (set DISPLAY variable to local ip address)
cat /var/log/messages |grep *** (Search system messages for specific word)
service xinetd restart (Restart xinetd server)
rpm -ivh foo-1.0-1.i386.rpm (Add a package with rpm)
rpm -e foo (Remove a package with rpm)
ps (processes)
top (processes dynamic list)
strace ./ldecod.exe -e trace=gmon.out Debugging: print system calls made by ldecod.exe during execution
bzip2 -cd files.tar.bz2 | tar xvf - Bzip
tar -cf ouput.tar folder Tar a folder
tar -czvf output.tar.gz folder Tar and gzip a folder
tar -xzvf input.tar.gz Untar and unzip a tar-ball

-BLOB requires cdc_subset module (# modprobe cdc_subset)

-apparently uhci-hcd is the usb 1.0 driver from linux 2.4

@@ Line 34: / Line 34: @@
 *<code>ps</code> (processes)
 *<code>top</code> (processes dynamic list)
-*<code> cat /proc/cpuinfo (host information)
-:cat /proc/meminfo
-:dmesg
-:lspci </code>
 *<code>strace ./ldecod.exe -e trace=gmon.out</code> Debugging: print system calls made by ldecod.exe during execution
 *<code>bzip2 -cd files.tar.bz2 | tar xvf -</code> Bzip