10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have been searching and trying to come up with an awk that will perform the following on a
converted text file (original is a pdf).
1. Since the first two lines are (begin with) text they are removed
2. if $1 is a number then all text is merged (combined) into one line until the next... (3 Replies)
Discussion started by: cmccabe
3 Replies
2. Shell Programming and Scripting
In the awk below, what I am attempting to do is check each line in the tab-delimeted input, which has ~20 lines in it, for a keyword
SVTYPE=Fusion. If the keyword is found I am splitting $3 using the . (dot) and reading the portion before and after the dot in an array a.
If it does have that... (12 Replies)
Discussion started by: cmccabe
12 Replies
3. UNIX for Dummies Questions & Answers
Hi All,
I am trying to understand if its possible to carry out the following.
I have a text file which contains output from multiple commands, within the file a node will be quiered twice if there was 2 commands for example. Is it possible do combine 2 lines into 1 if the first word is the... (1 Reply)
Discussion started by: mutley2202
1 Replies
4. Shell Programming and Scripting
All,
i am new to linux script...
source
Filter: vlan281-BUM-5M
BUM-5M 0 0
Filter: vlan282-BUM-5M
BUM-5M 0 0
Filter: vlan2828-BUM-5M
Filter:... (2 Replies)
Discussion started by: samoptimus
2 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have a file like this:
A 1
B 2
C 3
...
And I want to have just one line like this:
A 1 B 2 C 3 ...
How can I do it?
Thanks! (4 Replies)
Discussion started by: elsagarcia
4 Replies
6. Shell Programming and Scripting
Hello,
I want to combine 2 lines in one
I have a text file
example:
bla123 blo31 xx:yy:zz
->bla43 bli532 00:01:02
bla1237 blo351 aa:ss:dd
->bla433 bli34332 55:10:28
I want the result to be:
bla123 blo31 xx:yy:zz, ->bla43 bli532 00:01:02
bla1237 blo351 aa:ss:dd, ->bla433 bli34332... (3 Replies)
Discussion started by: Petko Meshov
3 Replies
7. Shell Programming and Scripting
Hi,
I have a file like this:
"sdfc@abc.com","arovls","some addr
", "more stuff"
"ssss@email.com","arovls","some addr", "sss"
"edx@email.com","arovls","some addr", "sssdfvv"
"ssss@a55.com","arovls","some addr", "lsdsdgf"
"ssss@0234.com","aro
vls","123
Main", "lSdfv"
I want to... (4 Replies)
Discussion started by: erniel
4 Replies
8. UNIX for Dummies Questions & Answers
I tried to put the history line number and the date into the file with one command, and failed. Can't figure out how to get the date variable substituted for the last space captured.
history | tail -1 | sed -e 's/.\{7\}/&/g' | head -1 | sed 's/ $/$date/'
Result was:
729 $date
So, I... (8 Replies)
Discussion started by: jimbob75
8 Replies
9. UNIX for Dummies Questions & Answers
Hi
I have a file with the records
1 A B C D
2 E F G H
3 I J K L
4 M N O P
In the ouput I want
1 A B C D 2 # F G H
3 I J K L 4 M N O P
How to achieve this? (10 Replies)
Discussion started by: superprg
10 Replies
10. UNIX for Advanced & Expert Users
I have a file called test.txt. Inside this file is the following:
tcenh100.telkom.co.za
100.200.300.400
tcenh101.telkom.co.za
500.600.700.800
I want to take out the new lines and spaces, then I want to put the ip address of the host name next to the host name on the same line, as soon as... (7 Replies)
Discussion started by: wolf
7 Replies
COMBINEDIFF(1) COMBINEDIFF(1)
NAME
combinediff - create a cumulative unified patch from two incremental patches
SYNOPSIS
combinediff [-p n] [-U n] [-d PAT] [-Bbiqwz]
[--interpolate | --combine] diff1 diff2
combinediff {--help | --version}
DESCRIPTION
combinediff creates a unified diff that expresses the sum of two diffs. The diff files must be listed in the order that they are to be
applied. For best results, the diffs must have at least three lines of context.
The diffs may be in context format. The output, however, will be in unified format.
OPTIONS
-p n When comparing filenames, ignore the first n pathname components from both patches. (This is similar to the -p option to GNU
patch(1).)
-q Quieter output. Don't emit rationale lines at the beginning of each patch.
-U n Attempt to display n lines of context (requires at least n lines of context in both input files). (This is similar to the -U option
to GNU diff(1).)
-d pattern
Don't display any context on files that match the shell wildcard pattern. This option can be given multiple times.
Note that the interpretation of the shell wildcard pattern does not count slash characters or periods as special (in other words, no
flags are given to fnmatch). This is so that ``*/basename''-type patterns can be given without limiting the number of pathname com-
ponents.
-i Consider upper- and lower-case to be the same.
-w Ignore whitespace changes in patches.
-b Ignore changes in the amount of whitespace.
-B Ignore changes whose lines are all blank.
-z Decompress files with extensions .gz and .bz2.
--interpolate
Run as ``interdiff''. See combinediff(1) for more information about how the behaviour is altered in this mode.
--combine
Run as ``combinediff''. This is the default.
--help Display a short usage message.
--version
Display the version number of combinediff.
BUGS
The -U option is a bit erratic: it can control the amount of context displayed for files that are modified in both patches, but not for
files that only appear in one patch (which appear with the same amount of context in the output as in the input).
SEE ALSO
interdiff(1)
AUTHOR
Tim Waugh <twaugh@redhat.com>.
patchutils 17 Apr 2002 COMBINEDIFF(1)
