Hi,
I have one file stat.
Stat file contents are as follows: for example.
H50768020040913,00260100,507680,13,0000000643,0000000643,00000,0000
H50769520040808,00260100,507695,13,0000000000,0000000000,00000,0000 H50770620040611,00260100,507706,13,0000000000,0000000000,00000,0000
Now i... (1 Reply)
hello people
i need your help please
i want to achieve the following with the simplest, most efficient shell-tools:
i have a directory with a lot of files from users.
the script should check which partition the dir is on
if the partition with the directory is more than 90% full
... (2 Replies)
Hi
I am using the command below to list the 10 biggest directories and files in my present directory
du -hs * | sort +0 | tail -10
the output is
8K disk-space
16K rish
32K WINDOWS
48K tests
104K imgvdEwLa.jpg
168K 020204_aerosmith_1024768.jdk
3.2M Acdc -... (4 Replies)
Can some one help in sorting the attached file.
I used cmd: sort -r jar1.txt -o sortedjar.txt , but it didnt work.
Thanks for your help in Advance. (6 Replies)
Can you guys pls take a look at this.
I need to sort this list of numbers as follows:
2nd col first, then 1st col, then 3rd col, all in reverse (highest to lowest).
I'm doing this:
sort -k 2,2nr -k 1,1nr -k 3,3gr
but, as you see, the 3rd col does not get sorted properly.
Any idea... (0 Replies)
hello everyone,
I have file with de-limited values in random order shown below, where C1V0 represents column1 value1,
C2V0 represents column2 value 2, and so on.
Column0 is a constant value which i didn't represent in the sample input format.
Column1 is a numeric column.
Column2 is a... (0 Replies)
I have ran into a heavy case of PEBCAK*) and could need some advice on what i do wrong:
OS is Linux (kernel 2.6.35), sort --version reports "8.5" from 2010, shell is ksh.
Originally i had a file with with the following structure:
hdisk1 yyy
hdisk2 yyy
hdisk3 yyy
hdisk4 yyy
hdisk5 yyy... (2 Replies)
I have the below input data in a file and need to get the output as mentioned below. Need to sort the data by size(Asc/des)/by subdirectory
Below is the input which is there in a file:
120 /root/path2/part-00000-d3700305-428d-4b13-8161-42051f4ac5ed-c000.json
532 ... (3 Replies)
Discussion started by: ajarramuk
3 Replies
LEARN ABOUT REDHAT
head
HEAD(1) FSF HEAD(1)NAME
head - output the first part of files
SYNOPSIS
head [OPTION]... [FILE]...
DESCRIPTION
Print first 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. With no
FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-c, --bytes=SIZE
print first SIZE bytes
-n, --lines=NUMBER
print first NUMBER lines instead of first 10
-q, --quiet, --silent
never print headers giving file names
-v, --verbose
always print headers giving file names
--help display this help and exit
--version
output version information and exit
SIZE may have a multiplier suffix: b for 512, k for 1K, m for 1 Meg.
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for head is maintained as a Texinfo manual. If the info and head programs are properly installed at your site, the
command
info head
should give you access to the complete manual.
head (coreutils) 4.5.3 February 2003 HEAD(1)