1. Delete row from file
2. Delete columns from file
Select your choice [1 or 2]?
1
./test-array: line 14: syntax error near unexpected token `do'
./test-array: line 14: ` do '
smitra:Desktop smitra$
And further I am having a problem to name the modified file as (Input)_modified.
Any help will be really great.
Thanks
Hi,
I am trying to run simple client server c program in unix.At the compling stage server is creating an executable but the client is not.
below is the link to the source codes:
http://www.cs.rpi.edu/courses/sysprog/sockets/server.c
http://www.cs.rpi.edu/courses/sysprog/sockets/client.c
... (2 Replies)
hello Folks,
once we compile any C code on Linux, we run the code using "./a.out"..
but can we have an executable for every program so that we can run the code directly without compiling the code every time.
just run the executable and get the output!
Thanks! (7 Replies)
I've seen the executable open in the application OmniOutliner, can I create an executable with this app? I'd like to be able to create the unix executable and insert it into terminal, but I'm not sure if the Omni app will allow me to create it.
Any one have any ideas or possibly familiar with... (10 Replies)
making a script in vi to create a shell script called wherearethey by entering the following script:
echo -n "Who are you looking for: "read userif then list=`w | grep $user | cut -c19-30` if then echo "The user $user is logged in from $list" else echo "The user $user is not logged in... (3 Replies)
Hi,
Can someone help me with creating a bash shell script.
I need to create a script that gets a positive number n as an argument.
The script must create n directories in the current directory with names like map_1, map_2 etcetera. Each directory must be contained within its predecessor. So... (7 Replies)
Hi
My question:
Is there a way to lock a script if its already running for other users?
Like if i want to start a script, that is running by another user, there will be a message: Hey, you cant start the script because its running by another user, try it later.
my idea was that the... (10 Replies)
Hi Friends,
I have a shell script which does some operations etc, would it be possible to create an executable file out from this shell script? meaning the executable file is not editable, thus the source code will not be visible to other users for copyright reasons.
Please help, thanks! (1 Reply)
Hi here's my code
${ORACLE_HOME}/bin/sqlplus /nolog <<!EOF
--step 5 create db script start
set feedback off
set heading off
set echo off
conn / as sysdba
spool ${ORACLE_SID}_db_link.sql
SELECT 'CREATE '||DECODE(U.NAME,'PUBLIC','public ')||'DATABASE LINK '||CHR(10)... (2 Replies)
Hi all...
Had an idea tonight which could really enhance shell scripting for me.
Yes I am aware there could be difficulties but......
Creating a C script inside the shell script to do a task, (a simple text print to stdout in
this example), compiling it on the fly, making sure it is... (4 Replies)
Hi all,
I'm new to Unix so just wanted some help.
I've been self learning and came accross a question online that I was trying. It is to make any shell script executable, the name of the file is to be made executable.
I would use nano and type in something like
#! /bin/bash
Chmod +x... (4 Replies)
Discussion started by: HelenaR
4 Replies
LEARN ABOUT DEBIAN
gmtconvert
GMTCONVERT(l) GMTCONVERT(l)
NAME
gmtconvert - Convert between ASCII and binary 1-D tables
SYNOPSIS
gmtconvert [ inputfiles] [ -H[nrec] ] [ -M[flag] ] [ -V ] [ -: ] [ -bi[s]n ] [ -bo[s][n] ]
DESCRIPTION
gmtconvert reads its standard input [or inputfiles] and writes out the information to standard output. Its main purpose is to convert
between binary and ASCII data tables. Input (and hence output) may have multiple subheaders if -M is selected.
datafile(s)
ASCII (or binary, see -bi) file(s) holding a number of data columns.
OPTIONS -H Input file(s) has Header record(s). Number of header records can be changed by editing your .gmtdefaults file. If used, GMT default
is 1 header record.
-M Multiple segment file(s). Segments are separated by a special record. For ASCII files the first character must be flag [Default is
'>']. For binary files all fields must be NaN.
-V Selects verbose mode, which will send progress reports to stderr [Default runs "silently"].
-: Toggles between (longitude,latitude) and (latitude,longitude) input/output. [Default is (longitude,latitude)]. Applies to geo-
graphic coordinates only.
-bi Selects binary input. Append s for single precision [Default is double]. Append n for the number of columns in the binary file(s).
-bo Selects binary output. Append s for single precision [Default is double].
EXAMPLES
To convert the binary file test.b (single precision) with 4 columns to ASCII, try
gmtconvert test.b -bis4 > test.dat
To convert the multiple segment ASCII table test.d to a double precision binary file, try
gmtconvert test.d -M -bo > test.b
SEE ALSO gmt(1gmt), minmax(1gmt)
1 Jan 2004 GMTCONVERT(l)