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Top Forums UNIX for Dummies Questions & Answers Script to count number of rows Post 302889314 by Don Cragun on Thursday 20th of February 2014 12:52:53 AM
Old 02-20-2014
Quote:
Originally Posted by ssk250
Hi Scrutinizer,

thanks for your script.

I just changed it a little bit to get my required output which is as below:

1) Script to display the lines which contain M as the last letter in the column of a two column line:

Code:
awk '$1~/M$/{print $1"\t"$2}' filename | sort -u


2) Script to display files and their space occupied in terms of MB in a descending order

Code:
du -h *|awk '$1~/M$/{print $1"\t"$2}'|sort -nr



Once again thanks for the reply....

have a nice time Smilie
Note that if the files in your list ever grow in to the gigabyte or terabyte ranges, the code above won't list them.

If files larger than 999M might be in your future, you might be better off with real numbers rather than the more human friendly output produced by the du utility's -h option?:
Code:
du *|awk '$1 >= 1048576 {print $1"\t"$2}'|sort -nr

This User Gave Thanks to Don Cragun For This Post:
 

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XkbFreeGeomRows(3)						   XKB FUNCTIONS						XkbFreeGeomRows(3)

NAME
XkbFreeGeomRows - Free rows in a section SYNOPSIS
void XkbFreeGeomRows (XkbSectionPtr section, int first, int count, Bool free_all); ARGUMENTS
- section section in which rows should be freed - first first row to be freed - count number of rows to be freed - free_all True => all rows are freed DESCRIPTION
Xkb provides a number of functions to allocate and free subcomponents of a keyboard geometry. Use these functions to create or modify key- board geometries. Note that these functions merely allocate space for the new element(s), and it is up to you to fill in the values explicitly in your code. These allocation functions increase sz_* but never touch num_* (unless there is an allocation failure, in which case they reset both sz_* and num_* to zero). These functions return Success if they succeed, BadAlloc if they are not able to allocate space, or BadValue if a parameter is not as expected. If free_all is True, all rows are freed regardless of the value of first and count. Otherwise, the number of rows specified by count are freed, beginning with the row specified by first in the specified section. RETURN VALUES
Success The XkbFreeGeomRows function returns Success when there are no allocation or argument errors. DIAGNOSTICS
BadAlloc Unable to allocate storage BadValue An argument is out of range X Version 11 libX11 1.6.0 XkbFreeGeomRows(3)
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