I know this topic has been covered in one form or another, but it hasn't been covered to handle my problem.
I was given a Sparc4 running Solaris 2.5.1
The root password is unknown. This machine has no cdrom drive and it has no floppy drive.
I tried booting into the single user mode, but... (1 Reply)
my Querry is
if i build a software on a specific linux kernel
and then try to run it on another linux kernel
....what can be the possible problems
or what errors can most probably appear while running the binary in an updated version of linux. (1 Reply)
Hi All,
I've seen people build modules against a certain kernel source (eg in /usr/src/kernels/my_source/) and some people build against the sources in /lib/modules/my_source/build/
What is the difference and are there any benefits to using the /lib/modules source?
Regards,
Brendan (0 Replies)
Ok so I have a file which contains 2 columns/fields and I have another file with 2 columns. The files look like:
file1:
1 33
5 345
18 2
45 1
78 31
file2:
1 c1d2t0
2 c1d3t0
3 c1d4t0
4 c1d4t0
5 c2d1t0
6 c2d1t0
7 c2d1t0
8 c2d1t0
9 c2d1t0
10 c2d1t0 (11 Replies)
Hello Everyone,
I am using the korn shell.
I was hoping to find a set of commands to count files in a directory.
I am using:
ls /home/name/abc* | wc -l
This command works fine when a file matches abc* (returns only the file count) , however when no file(s) are found I get... (2 Replies)
Hi, a brief introduction on the soundex python module(english sound comparison):
import soundex.py
a = "neu yorkk"
b = "new york city"
print soundex.sound_similar(a, b)
output:
1
Suppose I want to merge two files, called mergeleft.csv and mergeright.csv
Mergeleft.csv:
... (0 Replies)
I'm currently trying to write a ksh or csh script that would change the name of a file found in directories and attach to the name an incrementing three digit number.
I know how to write a script that will go:
000, 001, 002, 003, etc
The twist is I need more increments then allowed by a 3... (11 Replies)
Hello folks!
Raised a bump on my head trying to figure this one out ;)
I have an xml file which needs to be edited, removing an entire property section in the work. Here's what the target section layout looks like:
<property name="something">
{any number of lines go here}
</property>... (7 Replies)
Hi
I can do simple file renaming but this task is slightly more troublesome
Ive got a guy that gives me multiple .pdf filles in a directory named
something like
3412345.pdf
4565465.pdf
8534534.pdf
And he also gives me a html file which is tabled with which shows the filenames above... (2 Replies)
Greetings!
I have a quick question which must be deferred to those with greater skill than myself :)
In this situation, I wish to create a list of all the files on an entire partition in descending order sorted by date. I tried numerous switches for ls, and found this line to be the closest... (4 Replies)
Discussion started by: LinQ
4 Replies
LEARN ABOUT LINUX
udevd
UDEVD(8) udevd UDEVD(8)NAME
udevd - event managing daemon
SYNOPSIS
udevd [--daemon] [--debug] [--children-max=] [--exec-delay=] [--resolve-names=early|late|never] [--version] [--help]
DESCRIPTION
udevd listens to kernel uevents. For every event, udevd executes matching instructions specified in udev rules. See udev(7).
On startup the content of the directory /lib/udev/devices is copied to /dev. If kernel modules specify static device nodes, these nodes are
created even without a corresponding kernel device, to allow on-demand loading of kernel modules. Matching permissions specified in udev
rules are applied to these static device nodes.
The behavior of the running daemon can be changed with udevadm control.
OPTIONS --daemon
Detach and run in the background.
--debug
Print debug messages to stderr.
--children-max=
Limit the number of parallel executed events.
--exec-delay=
Number of seconds to delay the execution of RUN instructions. This might be useful when debugging system crashes during coldplug cause
by loading non-working kernel modules.
--resolve-names=
Specify when udevd should resolve names of users and groups. When set to early (the default) names will be resolved when the rules are
parsed. When set to late names will be resolved for every event. When set to never names will never be resolved and all devices will be
owned by root.
--version
Print version number.
--help
Print help text.
ENVIRONMENT
UDEV_LOG=
Set the logging priority.
KERNEL COMMAND LINE
udev.log-priority=
Set the logging priority.
udev.children-max=
Limit the number of parallel executed events.
udev.exec-delay=
Number of seconds to delay the execution of RUN instructions. This might be useful when debugging system crashes during coldplug cause
by loading non-working kernel modules.
AUTHOR
Written by Kay Sievers kay.sievers@vrfy.org.
SEE ALSO udev(7), udevadm(8)udev 07/30/2011 UDEVD(8)