10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I have two files.
File A looks like this:
abkhasian com|hum
accent com|com|com|com|sta
acceptation act|com|sta
adventures com|hum
adversity com|hum|hum
and File B looks like this:
adventure
adventures
adversary
Adverse
adversity
I want to print those lines in File A... (9 Replies)
Discussion started by: owwow14
9 Replies
2. Shell Programming and Scripting
Hi guys,
This is probably very easy but I've no idea how to pull this out.
Basically, I need to find errors into a very large logfile. When you grep the ID, the output is like this:
+- Type: 799911 Code: Ret: 22728954 Mand: X Def: Des: UserDes: SeqNo: 2
+- Type: 799911 Code: Ret:... (5 Replies)
Discussion started by: Arkadia
5 Replies
3. Shell Programming and Scripting
I have file, test.txt
UtranCellId MDN407WI1
administrativeState 1 (UNLOCKED)
aseDlAdm 500
aseUlAdm 800
cellReserved 1 (NOT_RESERVED)
dlCodeAdm ... (6 Replies)
Discussion started by: radius
6 Replies
4. UNIX for Dummies Questions & Answers
Hello. How does one grep lines in a file that have only one field?
AAA BBB CCC
DDD
AAA CCC
Is is possible to grep "DDD" becuase it has only one field?
Thanks.
---------- Post updated at 08:03 PM ---------- Previous update was at 07:25 PM ----------
I found it, thank you!
awk 'NF... (2 Replies)
Discussion started by: jimmyf
2 Replies
5. UNIX for Dummies Questions & Answers
Sample File
abc
xyz
def
abc
ggh
abc
xyz
I just created a sample file above to show what I need. I need to grep two lines. e.g abc and xyz(only if they are one after the other) so output would be
abc
xyz
abc
xyz
(note abc followed by ggh line would not come out in the output). I... (9 Replies)
Discussion started by: ran123
9 Replies
6. Shell Programming and Scripting
Hi,
I have one file, say file 1, that has data like below where 19900107 is the date,
19900107 12 144 129 0.7380047
19900108 12 168 129 0.3149017
19900109 12 192 129 3.2766666E-02
... (3 Replies)
Discussion started by: Wynner
3 Replies
7. Shell Programming and Scripting
Hi Friends,
I have a file which has many of the statements like below
******** MAKING > noun1 < cg_all
statements
statements
statements
********* MAKING > noun2 < cg_all
statements
statements
statements
********* MAKING > noun3 < all
statements
statements
statements
I would... (3 Replies)
Discussion started by: ganga.dharan
3 Replies
8. Shell Programming and Scripting
Hi Everyone,
I have 1.txt
1
6-6
3-3
word
y
f
6-6
word
5-5
4
5-5
word
The output should be:
3-3 (8 Replies)
Discussion started by: jimmy_y
8 Replies
9. Shell Programming and Scripting
I have to grep on a few words in a file and then display the line containing those words and the line above it.
For ex -
File1.txt contains...
abc xyz abc
This is a test
Test successful
abc xyz abc
Just a test
Test successful
I find the words 'Test successful' in the file... (6 Replies)
Discussion started by: user7617
6 Replies
10. Shell Programming and Scripting
Hi,
I would like to ask if there is any method to grep a chuck of lines based on the latest file in a directory.
E.g
Latest file in the directory:
Line 1: 532243
Line 2: 123456
Line 3: 334566
Line 4: 44567545
I wanted to grep all the line after line 2 i.e. Line 3 and line 4 and... (5 Replies)
Discussion started by: dwgi32
5 Replies
fgrep(1) User Commands fgrep(1)
NAME
fgrep - search a file for a fixed-character string
SYNOPSIS
/usr/bin/fgrep [-bchilnsvx] -e pattern_list [file...]
/usr/bin/fgrep [-bchilnsvx] -f file [file...]
/usr/bin/fgrep [-bchilnsvx] pattern [file...]
/usr/xpg4/bin/fgrep [-bchilnqsvx] -e pattern_list [-f file]
[file...]
/usr/xpg4/bin/fgrep [-bchilnqsvx] [-e pattern_list] -f file
[file...]
/usr/xpg4/bin/fgrep [-bchilnqsvx] pattern [file...]
DESCRIPTION
The fgrep (fast grep) utility searches files for a character string and prints all lines that contain that string. fgrep is different from
grep(1) and from egrep(1) because it searches for a string, instead of searching for a pattern that matches an expression. fgrep uses a
fast and compact algorithm.
The characters $, *, [, ^, |, (, ), and are interpreted literally by fgrep, that is, fgrep does not recognize full regular expressions as
does egrep. These characters have special meaning to the shell. Therefore, to be safe, enclose the entire string within single quotes (a').
If no files are specified, fgrep assumes standard input. Normally, each line that is found is copied to the standard output. The file name
is printed before each line that is found if there is more than one input file.
OPTIONS
The following options are supported for both /usr/bin/fgrep and /usr/xpg4/bin/fgrep:
-b Precedes each line by the block number on which the line was found. This can be useful in locating block numbers by con-
text. The first block is 0.
-c Prints only a count of the lines that contain the pattern.
-e pattern_list Searches for a string in pattern-list. This is useful when the string begins with a -.
-f pattern-file Takes the list of patterns from pattern-file.
-h Suppresses printing of files when searching multiple files.
-i Ignores upper/lower case distinction during comparisons.
-l Prints the names of files with matching lines once, separated by new-lines. Does not repeat the names of files when the
pattern is found more than once.
-n Precedes each line by its line number in the file. The first line is 1.
-s Works silently, that is, displays nothing except error messages. This is useful for checking the error status.
-v Prints all lines except those that contain the pattern.
-x Prints only lines that are matched entirely.
/usr/xpg4/bin/fgrep
The following options are supported for /usr/xpg4/bin/fgrep only:
-q Quiet. Does not write anything to the standard output, regardless of matching lines. Exits with zero status if an input line is
selected.
OPERANDS
The following operands are supported:
file Specifies a path name of a file to be searched for the patterns. If no file operands are specified, the standard input will be
used.
/usr/bin/fgrep
pattern Specifies a pattern to be used during the search for input.
/usr/xpg4/bin/fgrep
pattern Specifies one or more patterns to be used during the search for input. This operand is treated as if it were specified as -e
pattern_list.
USAGE
See largefile(5) for the description of the behavior of fgrep when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of fgrep: LC_COLLATE, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 If any matches are found
1 If no matches are found
2 For syntax errors or inaccessible files, even if matches were found.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
/usr/bin/fgrep
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
/usr/xpg4/bin/fgrep
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWxcu4 |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
SEE ALSO
ed(1), egrep(1), grep(1), sed(1), sh(1), attributes(5), environ(5), largefile(5), XPG4(5)
NOTES
Ideally, there should be only one grep command, but there is not a single algorithm that spans a wide enough range of space-time tradeoffs.
Lines are limited only by the size of the available virtual memory.
/usr/xpg4/bin/fgrep
The /usr/xpg4/bin/fgrep utility is identical to /usr/xpg4/bin/grep -F (see grep(1)). Portable applications should use /usr/xpg4/bin/grep
-F.
SunOS 5.11 24 Mar 2006 fgrep(1)