10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I'm new to the forum and also relatively new to sed and other such wonderfully epic tools.
I'm attempting to grab a section of text between two words, but it seems to match all instances of the range instead of stopping at just the first.
This occurs when I use:
sed -n... (7 Replies)
Discussion started by: Lazarix
7 Replies
2. UNIX for Dummies Questions & Answers
Trying to use SED to replace numbers that fall into a range but can't seem to get the logic to work and am wondering if SED will do this. I have a file with the following numbers
3
26
20
5. For the numbers that are greater than zero and less than 25, SED would add the word range after the... (7 Replies)
Discussion started by: jimmyf
7 Replies
3. Shell Programming and Scripting
Hi,
I am trying to grep out a date range in an access log file. I defined the date like so;
DATE1=$(date --date '1 hour ago' '+%m/%d/%y:%H:%M:%S')
DATE2=$(date '+%m/%d/%y:%H:%M:%S')
Then I just used cat to get the hits to the url into a results.txt;
touch /tmp/results.txt
cat... (7 Replies)
Discussion started by: Epx998
7 Replies
4. Shell Programming and Scripting
Hi
I would like to delete ranges of text from an html file;
In the sentence; aqua>Stroomprobleem in Hengelo verholpen <a href="107-01.html"><font color=yellow>107</a>
With several sentences like this in that file, where the text between <a href a> varies, so it needs to be deleted in the... (2 Replies)
Discussion started by: mdop
2 Replies
5. Shell Programming and Scripting
Hi all,
Is there a way to use the sed command to get the second range?
For instance:
sample.dat:
-------------
11111
22222
33333
44444
-------------
using "sed -n '/^ping/,/^$/p' sample.dat can get the first 2 lines.
But is there a way to get the first 4 lines, from... (4 Replies)
Discussion started by: sleepy_11
4 Replies
6. Shell Programming and Scripting
Hi guys, trying to replace a '#' with a ' ' (space) but only between the brackets '(' and ')'
N="text1#text2#text3(var1#var2#var3)"
N=`echo $N |sed '/(/,/) s/#. //'`
echo $N
Looking for an output of "text1#text2#text3(var1 var2 var3)"
Any ideas? (15 Replies)
Discussion started by: mikepegg
15 Replies
7. Shell Programming and Scripting
test data:
Code:
sed -n '/^**$*/,/;/{/;/G;p;}'
What i'm trying to do with the above regex (in bleu)
identify upper/lower case select only when
select is at the beginning of the line OR preceded by a space
select is followed by a space or is at the end of the line.
... (13 Replies)
Discussion started by: danmauer
13 Replies
8. Shell Programming and Scripting
Hi all
First time poster long time lurker. I've been trying to get my head around SED but I think my beginner status is starting to prove too great a hindrence. I have nearly 100 CSS files that I need to modify in such a way that
label, b, p .text{
some style stuff
}
would become
b ,p... (9 Replies)
Discussion started by: GoneShootin
9 Replies
9. Shell Programming and Scripting
Hi,
I am trying to get all the log entries in a log file based on start and end times,
I have tried to use the following but couldnt get the desired output:
sed -n '/start/,/end/ p' file
&
newtime=`echo "$time" | cut -d -start | cut -d" " -start`
Kindly help me,
Thanks (0 Replies)
Discussion started by: openspark
0 Replies
10. Shell Programming and Scripting
Hi all,
I am using sed for extracting the lines that occurs between the 2 patterns using the following command:
sed -n '/pattern1/,/pattern2/' filename
The above command has no problem and works fine. But I was wondering if there is a way to quit sed when it has extracted the range at... (3 Replies)
Discussion started by: sank
3 Replies