09-03-2019
shogun1970
Apart from showing us your attempts at this problem, could you also indicate if the order of records in the output file is important?
The problem description seems to indicate that a direct match record, when available, should be listed first and then other matches should be displayed in the same order as they appear in file1.txt.
However if the order of records in the output file is unimportant, the solution can be simplified a fair bit.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I have a text file and I want to clean up the file by only print those lines start with the date. Is there anyway I can do that?
Thanks
CT (1 Reply)
Discussion started by: CamTu
1 Replies
2. Shell Programming and Scripting
Hi,
Please let me know how to find text and print text and its previous line. Please don't get irritated few days back I asked text and next line. I am using HP-UX 11.11
Thanks for your help. (6 Replies)
Discussion started by: kamranjalal
6 Replies
3. Shell Programming and Scripting
I am attempting to insert multiple lines of text into a specific place in a text file based on the lines above or below it.
For example, Here is a portion of a zone file.
IN NS ns1.domain.tld.
IN NS ns2.domain.tld.
IN ... (2 Replies)
Discussion started by: cdn_humbucker
2 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I am trying to extract lines from a text file given a text file containing line numbers to be extracted from the first file. How do I go about doing this? Thanks! (1 Reply)
Discussion started by: evelibertine
1 Replies
5. Shell Programming and Scripting
I have 2 TXT files with with 8 columns in them(tab separated). First file has 2000 entries whereas 2nd file has 300 entries.
The first file has ALL the lines of second file. Now I need to remove those 300 lines (which are in both files) from first file so that first file's line count become... (2 Replies)
Discussion started by: prvnrk
2 Replies
6. Shell Programming and Scripting
I dont even have a sample script cause I dont know where to start from. My data lookes like this
> sat#16 #data: 15 site:UNZA baseline: 205.9151
0.008 -165.2465 35.8109 40.6685 21.9148 121.1446 26.4629 -18.4976 33.8722
0.017 -165.2243 48.2201 40.6908 ... (8 Replies)
Discussion started by: malandisa
8 Replies
7. Shell Programming and Scripting
I'm trying to pull an image source url from a html source file. I'm new with regex. I'm in BaSH. I've tried grep -E 'http.*jpg' file which highlights the text, but gives me 2 problems:
1) Results aren't stand alone and can't be piped to another command. (I believe it includes everything in... (5 Replies)
Discussion started by: amx401
5 Replies
8. Shell Programming and Scripting
I hope this makes sense and is possible.
I am trying to match $1 of panel_genes.txt with $3 of RefSeqGene.txt and when a match is found the value in $6 of RefSeqGene.txt
Example: ACTA2 is $1 of panel_genes.txt
ACTA2 NM_001613.2
ACTA2 NM_001141945.1
awk 'FNR==NR {... (4 Replies)
Discussion started by: cmccabe
4 Replies
9. Shell Programming and Scripting
I am trying to remove each line in which $2 is FP or RFP. I believe the below will remove one instance but not both. Thank you :).
file
12
123 FP
11
10 RFP
awk
awk -F'\t' '
$2 != "FP"' file
desired output
12
11 (6 Replies)
Discussion started by: cmccabe
6 Replies
10. Shell Programming and Scripting
In the below file I am trying to grep or similar, all lines where only AF= is less than 0.4.. Thank you :).
grep
grep "AF=" ,+ .4 file
file
12 112036782 . T C 34.0248 PASS ... (3 Replies)
Discussion started by: cmccabe
3 Replies
audit(4) Kernel Interfaces Manual audit(4)
NAME
audit - audit trail format and other information for auditing
DESCRIPTION
Audit records are generated when users make security-relevant system calls, as well as by self-auditing processes that call (see aud-
write(2)). Access to the auditing system is restricted to super-user.
Each audit record consists of an audit record header and a record body. The record header is comprised of sequence number, process ID,
event type, and record body length. The sequence number gives relative order of all records; the process ID belongs to the process being
audited; the event type is a field identifying the type of audited activity; the length is the record body length expressed in bytes.
The record body is the variable-length component of an audit record containing more information about the audited activity. For records
generated by system calls, the body contains the time the audited event completes in either success or failure, and the parameters of the
system calls; for records generated by self-auditing processes, the body consists of the time audwrite(2) writes the records and the high-
level description of the event (see audwrite(2)).
The records in the audit trail are compressed to save file space. When a process is audited the first time, a pid identification record
(PIR) is written into the audit trail containing information that remains constant throughout the lifetime of the process. This includes
the parent's process ID, audit tag, real user ID, real group ID, effective user ID, effective group ID, group ID list, effective, permit-
ted, and retained privileges, compartment ID, and the terminal ID (tty). The PIR is entered only once per process per audit trail.
Information accumulated in an audit trail is analyzed and displayed by (see audisp(1M)).
AUTHOR
was developed by HP.
SEE ALSO
audsys(1M), audevent(1M), audisp(1M), audomon(1M), audwrite(2), audit(5), compartments(5), privileges(5).
audit(4)