The relative path to file2 seems wrong; the output redirection is relative to the current directory, not the directory of the file you are grepping.
The relative pat you are grepping seems wrong too; /../ is equivalent to / is equivalent to /../../../../../
The backticks in the for loop are what are splitting up stuff on whitespace. Use a construct which is less sensitive to spacing issues, or use proper quoting.
I am trying to locate a file or files with specific data in them. Problem is the file(s) could reside in any one of many directories.
My question is. Is there a way of recursively greping directories for the file(s) with the data I am looking for.
I have tried -
1.
$HOME> grep 47518 | ls... (8 Replies)
Hi! Suppose I have a directory (no symbolic links) called /WORK that contains 3 subdirectories:
/A
/B
/C
My problem is this: I want to look for a file that contains an order number. So far, I obtain what I want by doing this
/home/acb% cd /WORK/A
/home/acb/WORK/A% grep '093023553' *.*... (3 Replies)
I'm using this command to get a recursive grep
find . -name *.i -exec grep 'blah blah' {} \; -exec ls {} \;
now I would like to obtain just the list of the files and not also the line of the file.
How should I change the syntax?
thank you, (5 Replies)
When finding a string in files within a directory, one can use this:
grep -r "searchstring" dir/subdir/ > listofoccurrences.txt
For brevity sake one can enter the intended directory and use this:
grep -r "searchstring" . > listofoccurrences.txt
which as I found out leads to an endless loop,... (2 Replies)
Hi,
on AIX 6.1 , in man document for grep :
-r
Searches directories recursively. By default, links to directories are followed.
But when I use :
oracle@XXX:/appli/XXX_SCRIPTS#grep -r subject *.sh
It returns nothing.
However I have at least one row in a file :
... (3 Replies)
Tricky one:
I want to do several things all at once to blow away a directory (rm -rf <dir>)
1) I want to find all files recursively that have a specific file extension (.ver) for example.
2) Then in that file, I want to grep for an expression ( "sp2" ) for example.
3) Then I want to... (1 Reply)
I have seen some useful infomation about recursive grep in one of the thread. Can it is possible to combine resursive grep and replace togather? Means I need to replace old server names in all the files with new server names as we are upgrading our applications. There are lots of files in... (2 Replies)
Hi All,
This is the first time I have posted to this forum so please bear with me. Thanks also advance for any help or guidance.
For a project I need to do the following.
1. There are multiple files in multiple locations so I need to find them and the location. So I had planned to use... (9 Replies)
Can I please have some ideas on how to do a recursive grep with certain types of files? The file types I want to use are *.c and *.java.
I know this normally works with all files.
grep -riI 'scanner' /home/bob/ 2>/dev/null
Just not sure how to get it to work *.c and *.java files. (5 Replies)
Discussion started by: cokedude
5 Replies
LEARN ABOUT SUNOS
comm
comm(1) User Commands comm(1)NAME
comm - select or reject lines common to two files
SYNOPSIS
comm [-123] file1 file2
DESCRIPTION
The comm utility reads file1 and file2, which must be ordered in the current collating sequence, and produces three text columns as output:
lines only in file1; lines only in file2; and lines in both files.
If the input files were ordered according to the collating sequence of the current locale, the lines written will be in the collating
sequence of the original lines. If not, the results are unspecified.
OPTIONS
The following options are supported:
-1 Suppresses the output column of lines unique to file1.
-2 Suppresses the output column of lines unique to file2.
-3 Suppresses the output column of lines duplicated in file1 and file2.
OPERANDS
The following operands are supported:
file1 A path name of the first file to be compared. If file1 is -, the standard input is used.
file2 A path name of the second file to be compared. If file2 is -, the standard input is used.
USAGE
See largefile(5) for the description of the behavior of comm when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).
EXAMPLES
Example 1: Printing a list of utilities specified by files
If file1, file2, and file3 each contain a sorted list of utilities, the command
example% comm -23 file1 file2 | comm -23 - file3
prints a list of utilities in file1 not specified by either of the other files. The entry:
example% comm -12 file1 file2 | comm -12 - file3
prints a list of utilities specified by all three files. And the entry:
example% comm -12 file2 file3 | comm -23 -file1
prints a list of utilities specified by both file2 and file3, but not specified in file1.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of comm: LANG, LC_ALL, LC_COLLATE,
LC_CTYPE, LC_MESSAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were successfully output as specified.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWesu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cmp(1), diff(1), sort(1), uniq(1), attributes(5), environ(5), largefile(5), standards(5)SunOS 5.10 3 Mar 2004 comm(1)