Difference between revisions of "Linux"

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(→‎= KDE)
(→‎Fedora 7)
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== Fedora 7 ==
 
== Fedora 7 ==
 +
<code>su -</code> change to super user
 +
<code>init [number]</code> set runmode number (5=graphical, 3=text)
 +
 +
 +
 
=== KDE ===
 
=== KDE ===
−
<code>startkde</code> start KDE (from ssh)
+
*<code>startkde</code> start KDE (from ssh)
  
 
== CygWin ==
 
== CygWin ==

Revision as of 16:45, 28 July 2008

Fedora 7

su - change to super user init [number] set runmode number (5=graphical, 3=text)


KDE

  • startkde start KDE (from ssh)

CygWin

  • Installing minicom on cygwin:
  1. Add folder: /var/lock
  2. Move file minirc.dfl to /usr/local/etc
  3. Fix serial port /dev/ttyS1 -> /dev/com1 ???

Unix/Linux

Scripting

Commands

  • To get information on the server/computer:
cat /proc/cpuinfo
cat /proc/meminfo
dmesg
lspci

  • find . -name "rc.conf" -print
  • 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
  • md5sum [filename] Generate md5 hash of [filename]

Drivers

Utilities

Bootloader

USBNET (USBDNET)

-BLOB requires cdc_subset module (# modprobe cdc_subset)
-apparently uhci-hcd is the usb 1.0 driver from linux 2.4

TFTP

Compilers

Make

Virtual Network Computing, (~Remote Desktop)

Fedora Red Hat Enterprise Linux (RHEL)

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