replacing numbers greater than 0 with 1 Post: 302202124

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Could someone tell me how to perform calculations using numbers greater than 2150000000 in Korn Shell? When I tried to do it it gave me the wrong answer. e.g. I have a ksh file with the contents below: --------------------------------- #!/bin/ksh SUM=`expr 2150000000 + 2` PRODUCT=`expr...

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Hi All, I am trying to write a shell script which firstly will search some files and then increase the port numbers mentioned in them by a certain no. let me clear it with an example- suppose there r few files a,b,c,d.... file a's content- <serverEntries xmi:id="ServerEntry_1"...

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need a command to search for numbers greater than 3000

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How to search for numbers greater than x?

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Grep lines with numbers greater than 2 digits at the end of the line

I'm trying to grep lines where the digits at the end of each line are greater than digits. Tried this but it will only allow me to specify 2 digits. Any ideas would greatly be appreciated. grep -i '\<\{3,4,5\}\>' file ---------- Post updated at 05:58 PM ---------- Previous update was at 05:41...

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Search for columns with numbers greater than 70

This helped get me started. https://www.unix.com/unix-for-dummies-questions-and-answers/157026-need-command-search-numbers-greater-than-3000-a.html This is the command I am using. I am trying to find numbers greater than 70 in column 5. I do not know if it is getting confused because there...

LEARN ABOUT CENTOS

fsirand

fsirand(1M)						  System Administration Commands					       fsirand(1M)

NAME

       fsirand - install random inode generation numbers

SYNOPSIS

       fsirand [-p] special

DESCRIPTION

       fsirand installs random inode generation numbers on all the inodes on device special, and also installs a file system ID in the superblock.
       This helps increase the security of file systems exported by NFS.

       fsirand must be used only on an unmounted file system that has been checked with fsck(1M) The only exception is that it can be used on  the
       root file system in single-user mode, if the system is immediately re-booted afterwards.

OPTIONS

       -p	Print out the generation numbers for all the inodes, but do not change the generation numbers.

USAGE

       See largefile(5) for the description of the behavior of fsirand when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       fsck(1M), attributes(5), largefile(5)

SunOS 5.10							    16 Sep 1996 						       fsirand(1M)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to perform calculations using numbers greater than 2150000000.

Discussion started by: stevefox

2. Shell Programming and Scripting

Need help in finding and replacing port numbers.

Discussion started by: ankushsingh10

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Replacing numbers in bash scripts

Discussion started by: bluesmodular

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Preserving Empty Lines while Replacing Numbers

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