Want display a line with space in file by unix script Post: 302118075

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Display a particular line from a file

Hi, What is the command i can use iof i want to display a particular line from a file, i have the line number with me.

2. UNIX for Dummies Questions & Answers

display full unix path as part of the command line

Hi all, Does anyone know how to ammend the .cshrc file in $HOME for your session to display the path as part of the command line? So that I dont need to keep on typing pwd to see where I am? thanks Ocelot

3. Shell Programming and Scripting

display free space on a unix server

I need to display the amount space avalible on a unix server in an html webpage, which will automatically update every hour. I am able to do so using a javascript in a windows based server. How would i go about doing this in a unix server. Any help, suggestions, anything would be great. thanks.

4. Shell Programming and Scripting

Help On Unix Script Count Line Of File

I have to compare the number of files of two files on a Shell Script: I tryied with wc and wiith sed but I can not make an integer... #!/bin/sh . . n = ls -l | wc -l $file1 `echo "Line: "$n". ">>$LOGFILE` xx = sed -n '$=' $file2 `echo "Line: "$xx". ">>$LOGFILE` Aways...

5. Shell Programming and Scripting

Need help to modify perl script: Text file with line and more than 1 space

Dear Friends, I am beginner in Perl and trying to find the problem in a script. Kindly help me to modify the script. My script is not giving the output for the last field and followed text (LA: Language English). Input file & script as follows: Input file: Thu Mar 19 2:34:14 EDT 2009 STC...

6. Shell Programming and Scripting

Remove Space and blank line from file in UNIX shell script

I have below file. I want to remove space at begining of every line and then after also remove blank line from file. I use below code for each operation. sed -e 's/^*//' < check.txt > check1.txt sed '/^\s*$/d' < check1.txt > check2.txt above code not remove all the space...

7. Shell Programming and Scripting

How to read a file, line by line in UNIX script?

#!/bin/bash file1="yxd" for file in `cat file3.txt`; do cat $file1 | awk '{split($1,dp,"."); lend=length(dp); if(lend>2) { dom=dp"."dp; split($2,ipl,","); for(i=1; i<=length(ipl); i++) { if(ipl~/:/) { if(ipl~/:/) i++; rip=ipl; i++; raq=ipl; rtq=0; si=i+4; for(;i<si;i++) rtq+=ipl; rsub="";...

8. UNIX for Dummies Questions & Answers

To find and display the middle line in a file using single line command.

Hi all, How can i display the middle line of a file using a single line command?

9. Shell Programming and Scripting

Help with script to display space usage

Hi all, I am looking for help with a script for displaying the space available from a df - h command for / (root). The problem is: If it is below 700 MB I have jobs that are failing... Is there a way I can do a calculation? If it above 700 MB it is good, if it is below 700 MB it will fail....

10. Shell Programming and Scripting

Shell script UNIX to read text file line by line

i have a text file as belows, it includes 2 columns, 1st is the column name, 2nd is the file_name data_file.txt column_name file_name col1 file1 col2 file2 col3 file1 col4 file1 col5 file2 now, i would like to...

LEARN ABOUT DEBIAN

grdcut

GRDCUT(l)																 GRDCUT(l)

NAME

       grdcut - Extract a subregion out of a .grd file

SYNOPSIS

       grdcut input_file.grd -Goutput_file.grd -Rwest/east/south/north[r] [ -V ]

DESCRIPTION

       grdcut	will   produce	 a  new  output_file.grd  file	which  is  a  subregion  of  input_file.grd.   The  subregion  is  specified  with
       -Rwest/east/south/north as in other programs; the specified range must not exceed the range of input_file.grd. If in doubt, run grdinfo	to
       check range. Complementary to grdcut there is grdpaste, which will join together two grdfiles along a common edge.

       input_file.grd
	      this is the input .grd format file.

       -Goutput_file.grd
	      this is the output .grd format file.

       -R     west,  east,  south,  and  north specify the Region of interest. To specify boundaries in degrees and minutes [and seconds], use the
	      dd:mm[:ss] format. Append r if lower left and upper right map coordinates are given instead of wesn.  This defines the subregion	to
	      be cut out.

OPTIONS

       -V     Selects verbose mode, which will send progress reports to stderr [Default runs "silently"].

EXAMPLES

       Suppose	you  have used surface to grid ship gravity in the region between 148E - 162E and 8N - 32N, and you do not trust the gridding near
       the edges, so you want to keep only the area between 150E - 160E and 10N - 30N, then:

       grdcut grav_148_162_8_32.grd -Ggrav_150_160_10_30.grd -R150/160/10/30 -V

SEE ALSO

       grdpaste(1gmt), grdinfo(1gmt), gmt(1gmt)

								    1 Jan 2004								 GRDCUT(l)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Display a particular line from a file

Discussion started by: Rohini Vijay

2. UNIX for Dummies Questions & Answers

display full unix path as part of the command line

Discussion started by: ocelot

3. Shell Programming and Scripting

display free space on a unix server

Discussion started by: davwel

4. Shell Programming and Scripting

Help On Unix Script Count Line Of File

Discussion started by: fafo77