10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi,
Need a help to replace a word if a pattern is found between the delimiters preferably using SED or AWK.
below is the sample file that iam dealing with, need to match pattern 'application' if found replace the whole word between the delimiters and also print the lines that don't match.... (1 Reply)
Discussion started by: tech_frk
1 Replies
2. Shell Programming and Scripting
Hi
I know sed and awk has options to give range of line numbers, but
I need to replace pattern in specific lines
Something like
sed -e '1s,14s,26s/pattern/new pattern/' file name
Can somebody help me in this....
I am fine with see/awk/perl
Thank you in advance (9 Replies)
Discussion started by: dani777
9 Replies
3. Shell Programming and Scripting
I have file file_1.txt which contains:
file_1.txt
<tr> 1 MAIL # 1 TO src_1 </tr>
<tr><td class="hcol">col_id</td> <td class="hcol">test_dt</td> <td class="hcol">user_type</td> <td class="hcol">ct</td></tr>
<tr><td class="bcol">1</td> <td class="bcol">2012-09-20</td> <td class="bcol">a</td>... (2 Replies)
Discussion started by: sol_nov
2 Replies
4. Shell Programming and Scripting
I have an input like following.
*DEFINE_CURVE_TITLE
Force for tool binder
$# lcid sidr sfa sfo offa offo dattyp
3 0 1 .000000 125.00000 0.000 0.000 0
$# a1 ... (5 Replies)
Discussion started by: hamnsan
5 Replies
5. Shell Programming and Scripting
Hi Everyone,
# cat 3
a
b
# cat 4
a
b
# perl -p -i -e "s/.*/c/ if $.==2" *
# cat 3
a
c
# cat 4
a
b (4 Replies)
Discussion started by: jimmy_y
4 Replies
6. UNIX for Dummies Questions & Answers
Hi
I have a problem when i use awk or sed to replace characters in file.
For example when I want to replace line like this :
00000O120100512 1.70 1.59 0.00 +7.280
I want to get a new line :
0000000O120100512 1.70 1.59 13.56 +7.280
In ksh :
awk... (1 Reply)
Discussion started by: Artur
1 Replies
7. Shell Programming and Scripting
Hi Everyone
i have a perl file below, one of the line is convert the pcho time to human readable format.
$value=`awk 'BEGIN{print strftime("%c",1273236600)}' | tr -d '\n'`;
if image, if i have lots of pcho time value in a file, if i use this awk, strftime, then tr -d to remove the \n,... (2 Replies)
Discussion started by: jimmy_y
2 Replies
8. Shell Programming and Scripting
Sed help
echo "(200 rows affected)" | sed -e '/\(//p' | sed -e '/\)//p' | awk '{print $1}'
I want output as "200"
Please help me correct (2 Replies)
Discussion started by: pinnacle
2 Replies
9. UNIX for Dummies Questions & Answers
how to use sed command to find and replace a directory
i have a file.. which contains lot of paths ...
for eg.. file contains..
/usr/kk/rr/12345/1
/usr/kk/rr/12345/2
/usr/kk/rr/12345/3
/usr/kk/rr/12345/4
/usr/kk/rr/12345/5
/usr/kk/rr/12345/6
/usr/kk/rr/12345/7... (1 Reply)
Discussion started by: wip_vasikaran
1 Replies
10. Shell Programming and Scripting
There is a service that runs that we call multi-streaming that calls a shell script multiple times simultaneously. In this shell script is the following line:
tr '\r' '\n' < $POLLFILE.OUT | sed '/0000000000000016000A/d' > $POLLFILE
When I run this manually it produces the desired results, but... (6 Replies)
Discussion started by: philplasma
6 Replies