Hi
I am writing a script which should read a file and search for certain strings 'approved' or 'removed' and retain only those lines that contain the above strings.
Ex: file name 'test'
test:
approved package
waiting for approval package
disapproved package
removed package
approved... (14 Replies)
Hey all, a relative bash/script newbie trying solve a problem.
I've got a text file with lots of lines that I've been able to clean up and format with awk/sed/cut, but now I'd like to remove the lines with duplicate usernames based on time stamp. Here's what the data looks like
2007-11-03... (3 Replies)
Hello guys,
should be a very easy questn for you:
I need to delete strings in file1 based on the list of strings in file2.
like file2:
word1_word2_
word3_word5_
word3_word4_
word6_word7_
file1:
word1_word2_otherwords..,word3_word5_others... (7 Replies)
Platform : RHEL 5.8
I have text file called myapplication.log . In this file, I have around 800 lines which start with the followng three strings
PWRBRKER-3493
PWRBRKER-7834
SCHEDULER-ERROR
How can I delete these lines in one go ? (13 Replies)
if I have the following lines in a file app.log
some lines here
<AAAA>
abc
<id>123456789</id>
ddd
</AAAA>some lines here too
<BBBB>
abc
<id>123456789</id>
ddd
</BBBB>some lines here too
<AAAA>
xyz
<id>987654321</id>
ssss
</AAAA>some lines here again...
How do I get the... (5 Replies)
Hi,
i need help to remove duplicates in my file. The problem is i need to delete one duplicate for each line only. the input file as follows and it is not tab delimited:-
The output need to remove 2nd word (in red) that duplicate with 1st word (in blue). Other duplicates should remained... (12 Replies)
I want to replace strings in test2 according to test1 table. In doing so, I`m losing records that I dont need to replace, please suggest modifications.
what i have
$ cat > test1
a b
c d
$ cat > test2
a
a
a
d
d
what i tried
$ awk ' BEGIN {FS=OFS=" "} FNR==NR{a=$2;next}... (2 Replies)
Within my text file i have several thousand lines of text with some lines containing duplicate strings/words. I would like to entirely remove those lines which contain the duplicate strings.
Eg;
One and a Two
Unix.com is the Best
This as a Line Line
Example duplicate sentence with the word... (22 Replies)
Hello Everyone ,
Iam a newbie to shell programming and iam reaching out if anyone can help in this :-
I have two files
1) Insert.txt
2) partition_list.txt
insert.txt looks like this :-
insert into emp1 partition (partition_name)
(a1,
b2,
c4,
s6,
d8)
select
a1,
b2,
c4, (2 Replies)
I cannot seem to get what should be a simple awk one-liner to work correctly and cannot figure out why. I would like to use patterns from a specific field in one file as regex to search for matching strings in the entire line ($0) of another file.
I would like to output the lines of File2 which... (1 Reply)
Discussion started by: jvoot
1 Replies
LEARN ABOUT SUNOS
longline
readfile(1F) FMLI Commands readfile(1F)NAME
readfile, longline - reads file, gets longest line
SYNOPSIS
readfile filename
longline [filename]
DESCRIPTION
The readfile function reads filename and copies it to stdout. No translation of NEWLINE is done. It keeps track of the longest line it
reads and if there is a subsequent call to longline, the length of that line, including the NEWLINE character, is returned.
The longline function returns the length, including the NEWLINE character, of the longest line in filename. If filename is not specified,
it uses the file named in the last call to readfile.
EXAMPLES
Example 1: Typical use of readfile and longline
Here is a typical use of readfile and longline in a text frame definition file:
.
.
.
text="`readfile myfile`"
columns=`longline`
.
.
.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO cat(1), attributes(5)DIAGNOSTICS
If filename does not exist, readfile will return FALSE (that is, the expression will have an error return).
longline returns 0 if a readfile has not previously been issued.
NOTES
More than one descriptor can call readfile in the same frame definition file. In text frames, if one of those calls is made from the text
descriptor, then a subsequent use of longline will always get the longest line of the file read by the readfile associated with the text
descriptor, even if it was not the most recent use of readfile.
SunOS 5.10 5 Jul 1990 readfile(1F)