[Ilugc] One Day One GNU/Linux Command (MD5SUM)

2008-10-03 Thread Bharathi Subramanian
One Day One GNU/Linux Command
=

md5sum -- Compute and Check MD5 Check sums.

Summary:

`md5sum' computes a 128-bit checksum/fingerprint/message-digest for
each specified file.  `md5sum' can also determine whether a file 
checksum are consistent.

Example:

$ md5sum file -- Compute and print the MD5 checksum of that file.

$ md5sum -c input.txt -- Read checksum and filename from the file and 
 validate checksums.

$ md5sum -w -c input.txt -- Same as above and warn if the checksums 
format is wrong in the file.

$ md5sum --status -c input.txt -- Indicate the status in exit status 
  code.

Read: man md5sum

input.txt Format:-

787e64182f251c0b877f734cbe77d987  file1
be7b28e15963d38e05591118cfe049d2  file2
9b088ddc22456233a76  file3

HTH :)
--
Bharathi S

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Re: [Ilugc] Doubt in linux find command

2008-10-03 Thread Bharathi Subramanian
On Fri, 3 Oct 2008, shiva kumar wrote:

 Which option will be used in find or grep command to search the
 exact  particular word in a file.

grep \raja\ /etc/passwd

Bye :)
-- 
Bharathi S

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Re: [Ilugc] hi.............

2008-10-03 Thread balachandar muruganantham
On Fri, Oct 3, 2008 at 10:23 AM, shiva kumar [EMAIL PROTECTED]wrote:

 Hai,

Which option in the find or grep  command to search the exact string
 in the file?.please reply with one small example.it will be very useful
 for
 me..

have you checked grep --help or man|info grep ?

- balachandar muruganantham
உலகம்.net - இலவச தமிழ் வலைப்பதிவுச் சேவை http://ulagam.net
http://beyondwork.wordpress.com/
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Exact match with grep (Was Re: [Ilugc] hi.............)

2008-10-03 Thread Kapil Hari Paranjape
Hello,

On Fri, 03 Oct 2008, shiva kumar wrote:
 Which option in the find or grep  command to search the exact string
 in the file?

grep -F 'exact search string' file

This will work if your string does not contain the ' character.

Regards,

Kapil.
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Re: [Ilugc] Problem after Booting !!!

2008-10-03 Thread Raja Subramanian
On Fri, Oct 3, 2008 at 3:30 PM, Dinesh Kumar [EMAIL PROTECTED] wrote:
while booting the FC9 server ,
  1. curser visible
  2. blinking
  3. no login

What text/messages do you see on your screen?


 what i have to do !
 suggest me !!!

What's with all these !! marks?

- Raja
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Re: [Ilugc] Problem after Booting !!!

2008-10-03 Thread narendra sisodiya
try boot in single use mode or init3 mode,, If you able to boot,, problem is
with X server,, try changing the X configuration..
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Re: [Ilugc] Boot problem after cloning

2008-10-03 Thread Raja Subramanian
On Fri, Oct 3, 2008 at 5:52 PM, Arun Venkataswamy [EMAIL PROTECTED] wrote:
 what could be the problem? When I use OpenSUSE rescue mode, the ide driver
 via_pata is loaded. Is it possible to load this via_pata module during
 boot (before init)?

Your initrd needs to have the via_pata drive included.  The simplest
trick is to try reinstalling the kernel on the target machine.  Kernel
package install hooks will rebuild the initrd image - hopefully with the
via_pata driver included.

Failing this, you'll have to read mkinitrd(8) and friends on how you
can manually build an initrd image with via_pata included.

- Raja
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Re: [Ilugc] Re: FOSS.IN/2008: The Omelette Post :)

2008-10-03 Thread Parthan SR

Kapil Hari Paranjape wrote:

To test out all these ideas, we could do a run of this at IMSc,
Chennai around early November.

Tell me what you think
Awesome idea, +1 to join in. But can't we have it around Diwali time 
because some of us who are out of Chennai might wish to participate and 
most probably can make use of the holidays to make it to Chennai (or is 
there any holidays in November?) :)


--
---
With Regards,

Parthan technofreak
gpg  2FF01026
blog http://blog.technofreak.in

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Re: [Ilugc] Re: FOSS.IN/2008: The Omelette Post :)

2008-10-03 Thread Kapil Hari Paranjape

On Fri, 03 Oct 2008, Parthan SR wrote:
 Kapil Hari Paranjape wrote:
 To test out all these ideas, we could do a run of this at IMSc,
 Chennai around early November.

 Tell me what you think
 Awesome idea, +1 to join in. But can't we have it around Diwali time  
 because some of us who are out of Chennai might wish to participate and  
 most probably can make use of the holidays to make it to Chennai (or is  
 there any holidays in November?) :)

The only problem with Diwali time is that I may not be able to setup
the remote pbuilder by then. Other than that it ought to be fine with
me.

Kapil.
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[Ilugc] RE: Boot problem after cloning

2008-10-03 Thread பத்மநாதன்
Clonezilla does cloning of different size of HHDs (80GB to 160GB). I tried
it. GRUB re-installation is also possible with clonezilla. If it is
possible  to use 'mkinitrd' and others, then it is very easy one.

Padhu,
Ooty.
-- 
Knowledge is power
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