07-02-2012
sed 's/^ //' filename > outputfile
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1. Shell Programming and Scripting
Hey ,
I have a file and it's having spaces for some of the fields in it. Like the one below. I want to remove the spaces in them through out the file. The spaces occur randomly and i can't say which field is having space. So please help. Here is sample file with spaces after 5th field. (3 Replies)
Discussion started by: dsravan
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2. Shell Programming and Scripting
Hi All,
I have spaces in between file names.
"Material Header.txt"
"Customer Header.txt"
"Vendor Header.txt"
And how can I remove spaces between file names like below
MaterialHeader.txt
CustomerHeader.txt
VendorHeader.txt
Thanks
Srimitta (10 Replies)
Discussion started by: srimitta
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3. Shell Programming and Scripting
I'm currently writing my sql results to a file and they have trailing spaces after each field. I want to get rid of these spaces and I'm using this code:
TVXTEMP=$(echo $TVXTEMP|sed -e 's/\ //g')
It doesn't work though. I'm not familiar with sedscript, and the other codes I've found online... (6 Replies)
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4. Shell Programming and Scripting
hi
i have a file which store some data.the contents of my file is
data1:data2
data3:data4
i have a script which read this file
correct="$(cat /root/sh | cut -d: -f1)"
i used this syntax..please help me which syntax is used to remove blank spaces..then how to read this file.. (1 Reply)
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5. UNIX for Dummies Questions & Answers
hey,
I have this file:
ATOM 2510 HG12 VAL 160 8.462 15.861 1.637
ATOM 2511 HG13 VAL 160 9.152 14.510 0.725
ATOM 2512 CG2 VAL 160 6.506 16.579 -0.088
ATOM 2513 HG21 VAL 160 5.499 16.421 -0.478
ATOM 2514 HG22 VAL 160 6.417 16.984 ... (4 Replies)
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6. Shell Programming and Scripting
I have a file which contains data such as that shown below. How do i remove all the blcnak spaces, before, during and at the end of each line in one command?
300015, 58.0823212, 230.424728
300016, 58.2276459, 229.141602
300017, 58.7590027, 226.960846
... (9 Replies)
Discussion started by: carlr
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7. Shell Programming and Scripting
Hi friends,
I have a file1.txt
1 | a | 4757634 | jund jdkj | erhyj
2 | a | 4757634 | jnd jdkj | rhje hjrhwj
i have used tr -d '\040' to remove the spcaes
output file
cat file1.txt | tr -d '\040'
1|a|4757634|jundjdkj|erhyj... (5 Replies)
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8. Shell Programming and Scripting
Hi i have a file in which i am doing some processing.
The code is as follows:
#!/bin/ksh
grep DATA File1.txt >> File2.txt
sed 's/DATA//' File2.txt | tr -d ‘ ‘ >> File4.xls
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9. Shell Programming and Scripting
Hi All,
The output file contains data as below.
"20141023","CUSTOMER" ,"COMPANY" ,"IN0515461" ,"" ,"JOSHUA"
There are spaces in between the ending " and ,. The number of spaces is random.
How can I remove that from the file so that the final output is:... (4 Replies)
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I've tried various solutions to move a file name with spaces and nothing seems to work. I need to take a date as input, prepend it to a filename with spaces then remove the spaces and mv the file to the new name.
#!/bin/ksh
#
if (( $# != 1 ))
then
echo "Usage: `basename $0` <DATE> "
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LEARN ABOUT SUNOS
sotruss
sotruss(1) User Commands sotruss(1)
NAME
sotruss - trace shared library procedure calls
SYNOPSIS
/usr/bin/sotruss [-f] [-F bindfromlist] [-T bindtolist] [-o outputfile] executable [ executable arguments...]
DESCRIPTION
sotruss executes the specified command and produces a trace of the library calls that it performs. Each line of the trace output reports
what bindings are occurring between dynamic objects as each procedure call is executed. sotruss traces all of the procedure calls that
occur between dynamic objects via the Procedure Linkage Table, so only those procedure calls which are bound via the Procedure Linkage Ta-
ble will be traced. See Linker and Libraries Guide
OPTIONS
-F bindfromlist A colon-separated list of libraries that are to be traced.
Only calls from these libraries will be traced. The default is to trace calls from the main executable only.
-T bindtolist A colon-separated list of libraries that are to be traced. Only calls to these libraries will be traced.
The default is to trace all calls.
-o outputfile sotruss output will be directed to the outputfile. If this option is combined with the -f option then the pid of
the executing program will be placed at the end of the filename. By default sotruss output is placed on stderr.
-f Follow all children created by fork() and print truss output on each child process. This option will also cause
a pid to be output on each truss output line.
EXAMPLES
Example 1: An example of sotruss.
A simple example shows the tracing of a simple ls command:
% sotruss ls | more
ls -> libc.so.1:*atexit(0xef7d7d1c, 0x23c00, 0x0)
ls -> libc.so.1:*atexit(0x1392c, 0xef7d7d1c, 0xef621bb0)
ls -> libc.so.1:*setlocale(0x6, 0x1396c, 0xef621ba8)
ls -> libc.so.1:*textdomain(0x13970, 0x1396c, 0xef621ba8)
ls -> libc.so.1:*time(0x0, 0xef61f6fc, 0xef621ba8)
ls -> libc.so.1:*isatty(0x1, 0xef61f6fc, 0x0)
ls -> libc.so.1:*getopt(0x1, 0xeffff8fc, 0x13980)
ls -> libc.so.1:*malloc(0x100, 0x0, 0x0)
ls -> libc.so.1:*malloc(0x9000, 0x0, 0x0)
ls -> libc.so.1:*lstat64(0x23ee8, 0xeffff7a0, 0x0)
...
ls -> libc.so.1:*printf(0x13a64, 0x26208, 0x23ef0)
ls -> libc.so.1:*printf(0x13a64, 0x26448, 0x23ef0)
ls -> libc.so.1:*exit(0x0, 0x24220, 0x2421c)
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWtoo |
+-----------------------------+-----------------------------+
SEE ALSO
ld.so.1(1), truss(1), whocalls(1), fork(2), attributes(5)
Linker and Libraries Guide
SunOS 5.10 12 May 1997 sotruss(1)