02-28-2013
Thanks. But is there a way not to do it with a hard code list. That mean every time we get a new version I will have to update it. If I could just take the version then i would not have to update i
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1. Shell Programming and Scripting
Hi All,
I have a file that I need to be able to find a pattern match on one line then parse data on the next or subsequent lines - I will know which line needs to be parsed beforehand.
This is what I currently have:
while (<COMMAND_OUT>) {
if ($_ =~ m/TEST/) {
... (4 Replies)
Discussion started by: pondlife
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2. Shell Programming and Scripting
I want to get filenames from the following input. How can I parse this in bash.
input data
-------------------------------------------------------------------
path=/aaa/bbb/filename1;/aaa/filename2;/aaa/bbb/ccc/ddd/filename3
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3. Shell Programming and Scripting
Hello,
Is there a quick way to parse the values from a variable?
The variable has the following sample input:
TA=
The values of the TA variable is not fixed/hardcoded
Basically I need to get the IV_Test and PF_SAPP_FWK values.
I created a script that first use sed to remove ,... (3 Replies)
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4. Shell Programming and Scripting
Hi,
I am wondering if there's a simpler way to extract the second occurrence of a word enclosed in that matches my search criteria.
Sample Input is as follows:
Error installing feature - com.er.nms.cif.ist.NoMatchingUpgra
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5. Shell Programming and Scripting
Hi,
I have got this value 18:21:23.330 in one of my variables.
Now I need to parse this time to something.
And then I have to compare it with 2 times, let's say, 15:00 hrs to 23:00 hrs.
Can Date::Manip rescue me from this horrifying situation?
I am quite new to Perl and especially this... (1 Reply)
Discussion started by: King Nothing
1 Replies
6. Shell Programming and Scripting
Hi, I need to parse a string, check if there are periods and strip the string.
For example i have the following domains and subdomains: mydomain.com, dev.mydomain.com
I need to strip all periods so i have a string without periods or domain extensions: mydomain, devmydomain.
I use this for... (12 Replies)
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7. Shell Programming and Scripting
Hi
I'm writing simple perl script to parse the ftp log as below:
Local directory now /home/user/testing
227 Entering Passive Mode (192,254,19,34,8,228).
125 Data connection already open; Transfer starting.
09-25-09 02:33PM 25333629 abc.tar
09-14-09 12:50PM 18015752... (1 Reply)
Discussion started by: netxus
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8. Shell Programming and Scripting
Hi,
I would like to be able to parse out a substring matching a basic pattern, which is a character followed by 3 or 4 digits (for example S1234 out of a larger string). The main string would just be a filename, like Thisis__the FileName_S1234_ToParse.txt. The filename isn't fixed, but the... (2 Replies)
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9. Shell Programming and Scripting
Hi folks,
I have a line in log from which I need to parse few data.
Jul 6 00:05:58 dg01aipagnfe01p %FWSM-3-106011: Deny inbound (No xlate)
From the above... I need to parse the %FWSM-3-106011: substring.
Another example
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10. Shell Programming and Scripting
The below code works great to parse out a file if the input is in the attached SNP format ">".
perl -ne 'next if $.==1; while(/\t*NC_(\d+)\.\S+g\.(\d+)()>()/g){printf("%d\t%d\t%d\t%s\t%s\n",$1,$2,$2,$3,$4,$5)}' out_position.txt > out_parse.txt
My question is if there is another format in... (10 Replies)
Discussion started by: cmccabe
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LEARN ABOUT LINUX
update-initramfs
UPDATE-INITRAMFS(8) update-initramfs manual UPDATE-INITRAMFS(8)
NAME
update-initramfs - generate an initramfs image
SYNOPSIS
update-initramfs -c|-d|-u [-k version] [-t] [-v] [-b] [-h]
DESCRIPTION
The update-initramfs script manages your initramfs images on your local box. It keeps track of the existing initramfs archives in /boot.
There are three modes of operation create, update or delete. You must at least specify one of those modes.
The initramfs is a gzipped cpio archive. At boot time, the kernel unpacks that archive into RAM disk, mounts and uses it as initial root
file system. All finding of the root device happens in this early userspace.
OPTIONS
-k version
Set the specific kernel version for whom the initramfs will be generated. For example the output of uname -r for your currently
running kernel. This argument is optional for update. The default is the latest kernel version.
The use of "all" for the version string specifies update-initramfs to execute the chosen action for all kernel versions, that are
already known to update-initramfs.
-c This mode creates a new initramfs.
-u This mode updates an existing initramfs.
-d This mode removes an existing initramfs.
-t Allows one to take over an custom initramfs with a newer one.
-v This option increases the amount of information you are given during the chosen action.
-b Set an different bootdir for the image creation.
-h Print a short help page describing the available options in update-initramfs.
EXAMPLES
Update the initramfs of the newest kernel:
update-initramfs -u
Create the initramfs for a specific kernel:
update-initramfs -c -k 2.6.18-1-686
FILES
/etc/initramfs-tools/update-initramfs.conf
AUTHOR
The initramfs-tools are written by Maximilian Attems <maks@debian.org>, Jeff Bailey <jbailey@raspberryginger.com> and numerous others.
SEE ALSO
initramfs.conf(5), initramfs-tools(8), mkinitramfs(8).
Linux 2008/12/19 UPDATE-INITRAMFS(8)