Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: compare strings to report error
Top Forums Shell Programming and Scripting compare strings to report error Post 302299753 by Shahul on Saturday 21st of March 2009 07:11:38 AM
Old 03-21-2009
Hi

This one could do that..

Code:
#!/bin/sh
for f in `cat properities.txt`
do
        grep -w "$f" properities1.txt
        if [ $? -eq 0 ];then
        sed '/'$f'/d' properities1.txt > out.lst
        mv out.lst properities.1txt
        break;else
                grep -w $f properities2.txt
                if [ $? -eq 0 ];then
                sed '/'$f'/d' properities2.txt > out.lst
                mv out.lst properities2.txt
                break;else
                echo "$f - Not present in any of the properities file"
                sed '/'$f'/d' properities2.txt > out.lst
                mv out.lst properities2.txt
                break;fi;fi;
done

Thanks
Sha
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

to compare two strings

hi all, i am new to unix. Actually i need to compare two string and print the result... suppose type='sun' if; then echo good morning else echo good night fi whether the comparison is right r we need to use eq???? help me please.... :confused: thanks in advance.... (1 Reply)
Discussion started by: ithirak17
1 Replies

2. Shell Programming and Scripting

How to compare two strings

Hi all, I am trying to compare two strings/dates, but its throwing error::Syntax error at line 5: Please help !! Any alternate way to compare two dates is also fine.... logdate1=`date -u '+%Y.%m.%d %T'` sleep 5 logdate2=`date -u '+%Y.%m.%d %T'` if test... (5 Replies)
Discussion started by: prashant43
5 Replies

3. Shell Programming and Scripting

How to compare two strings using if

Hi, Here is my script #!/bin/ksh echo $pick_typ if ];then echo "inside if" else echo "outside if" fi when ever i pass CUS as parameter to this script am getting the correct value CUS, however if i pass ORD as parameter it is not coming inside if it is echoing else "Outside... (12 Replies)
Discussion started by: bhargav20
12 Replies

4. Shell Programming and Scripting

Compare text strings.

Hi Im trying to write a script that compare a text string. But it fails, I think it adds a extra line feed to the result and fails beacuse of that. The script. DT=`date +'%Y%m%d%H%M%S'` #ALARM_BIN=/users/alarms/ssa/alarms/bin QUEUE_THR=10 #unset offset #offset="***Server reports data... (3 Replies)
Discussion started by: vettec3
3 Replies

5. Shell Programming and Scripting

How to Compare 2 Strings ?

Hello , I want to Compare with 2 strings and get if they are True or not please would like some help on this #!bin/ksh echo "Enter Name 1" read Name1 echo "Enter Name 2" read Name2 echo "------------------------" echo "First Name: $Name1" echo "Second Name: $Name2" echo... (25 Replies)
Discussion started by: shatztal
25 Replies

6. Shell Programming and Scripting

Compare two strings

hi.. i have a problem to compare two string my code is like that if ] then echo "both data are correct" elif ] echo "data is wrong" fi here $username1 is taking value from file.. (7 Replies)
Discussion started by: shubhig15
7 Replies

7. Shell Programming and Scripting

How to compare two strings in a file

hello guyzz please help me out.. I have two file a.sh and b.sh it contains two string SD109 ,SD108 . I want to compaere these two string . If a.sh>b.sh do rebasing record time. else it shows no rebasing required. Thanks. (2 Replies)
Discussion started by: abhijtr
2 Replies

8. Shell Programming and Scripting

Compare 2 Strings

I have 2 values V_1_4_4_b1 and V_1_5_1_RC_b1. I would need to compare them and determine if the 1st value is greater, less or equal than the 2nd value. The result should need to have a return value. I have below code in bash function but it seems it is not comparing it correctly. Any help will... (8 Replies)
Discussion started by: aderamos12
8 Replies

9. UNIX for Beginners Questions & Answers

If statement to compare two strings

Hi, I am trying to do the following to see if "ip" is already present in a file. if ; then echo "hi" else echo "hello" fi I am seeing errors on the if statement. Can someone please correct the syntax for me? Thanks (2 Replies)
Discussion started by: waince
2 Replies

10. Ubuntu

Compare 2 strings

I think there is a way to detect mouse movement. valuator changes if the mouse moves. So I need to compare the two strings. Not sure how to do that. How could I send the valuator string to a file ? I would need to do it twice. andy@7_~/Downloads$ xinput query-state 9 2 classes :... (7 Replies)
Discussion started by: drew77
7 Replies

LEARN ABOUT REDHAT

mac2unix

dos2unix(1)						      General Commands Manual						       dos2unix(1)

NAME

       dos2unix - DOS/MAC to UNIX text file format converter

SYNOPSYS

       dos2unix [options] [-c convmode] [-o file ...] [-n infile outfile ...]

       Options:

       [-hkqV] [--help] [--keepdate] [--quiet] [--version]

DESCRIPTION

       This manual page documents dos2unix, the program that converts plain text files in DOS/MAC format to UNIX format.

OPTIONS

       The following options are available:

       -h --help
	      Print online help.

       -k --keepdate
	      Keep the date stamp of output file same as input file.

       -q --quiet
	      Quiet mode. Suppress all warning and messages.

       -V --version
	      Prints version information.

       -c --convmode convmode
	      Sets conversion mode. Simulates dos2unix under SunOS.

       -o --oldfile file ...
	      Old file mode. Convert the file and write output to it. The program default to run in this mode. Wildcard names may be used.

       -n --newfile infile outfile ...
	      New  file  mode.	Convert the infile and write output to outfile. File names must be given in pairs and wildcard names should NOT be
	      used or you WILL lost your files.

EXAMPLES

       Get input from stdin and write output to stdout.

	      dos2unix

       Convert and replace a.txt. Convert and replace b.txt.

	      dos2unix a.txt b.txt

	      dos2unix -o a.txt b.txt

       Convert and replace a.txt in ASCII conversion mode.  Convert and replace b.txt in ISO conversion mode.  Convert	c.txt  from  Mac  to  Unix
       ascii format.

	      dos2unix a.txt -c iso b.txt

	      dos2unix -c ascii a.txt -c iso b.txt

	      dos2unix -c mac a.txt b.txt

       Convert and replace a.txt while keeping original date stamp.

	      dos2unix -k a.txt

	      dos2unix -k -o a.txt

       Convert a.txt and write to e.txt.

	      dos2unix -n a.txt e.txt

       Convert a.txt and write to e.txt, keep date stamp of e.txt same as a.txt.

	      dos2unix -k -n a.txt e.txt

       Convert and replace a.txt. Convert b.txt and write to e.txt.

	      dos2unix a.txt -n b.txt e.txt

	      dos2unix -o a.txt -n b.txt e.txt

       Convert c.txt and write to e.txt. Convert and replace a.txt.  Convert and replace b.txt. Convert d.txt and write to f.txt.

	      dos2unix -n c.txt e.txt -o a.txt b.txt -n d.txt f.txt

DIAGNOSTICS

BUGS

       The program does not work properly under MSDOS in stdio processing mode.  If you know why is that so, please tell me.

AUTHORS

       Benjamin Lin - <blin@socs.uts.edu.au>

       Bernd Johannes Wuebben (mac2unix mode) <wuebben@kde.org>

MISCELLANY

       Tested environment:

	      Linux 1.2.0 with GNU C 2.5.8

	      SunOS 4.1.3 with GNU C 2.6.3

	      MS-DOS 6.20 with Borland C++ 4.02

       Suggestions and bug reports are welcome.

SEE ALSO

       unix2dos(1) mac2unix(1)

1995.03.31							   dos2unix v3.0						       dos2unix(1)
All times are GMT -4. The time now is 12:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy