I appreciate all the help that I've already received but am running into one problem. I can find how to add something before a file with ascending numbers but not like this. I basically have a file that looks like this:
100
101
102
103
104
I need to add the following before each line with... (5 Replies)
How can I check if array is in ascending order?
---------- Post updated at 01:53 PM ---------- Previous update was at 01:25 PM ----------
Done it now (0 Replies)
Hi there
I have to enhance my current file looping to ensure the oldest file being processed first.
current command:
for FILENAME in `find $MY_DIRECTORY -follow -type f`
I manage to get command for order by date modified descending, just can't get the ascending order. Please help
for... (3 Replies)
I have a column of numbers in the following format:
1.722e-05
2.018e-05
2.548e-05
2.747e-05
7.897e-05
4.016e-05
4.613e-05
4.613e-05
5.151e-05
5.151e-05
5.151e-05
6.1e-05
6.254e-05
7.04e-05
7.12e-05
7.12e-05 (6 Replies)
Hi
I am using this
cat substitutionFeats.txt | gawk '{$0=gensub(/\t/,"blabla",1);print}' | gawk '{print length, $0}' | sort -n | sort -r
and the "sort -n" command doesn't work as expected: it leads to a wrong ordering:
64 Adjustable cuffs
64 Abrasion-
64 Abrasion pas
647 Sanitized 647... (4 Replies)
Hi,
I have a sequence which has 30000 strings which looks like this
>string2991 234445
>string224 470561
>string121 675386
>string4098 177229
>string8049 255838
>string8 672382
>string1115 578415
I want it to be arranged in ascending order
>string8 672382
>string121... (5 Replies)
HI
I have a file
# vi assc
values order fin
100 34 45
200 12 64
120 10 23
Here I need to check whether the values of second column"order"
is arranged ascendingly
Note: Always order column will be arranged either in ascending or descending order
How to make it?... (1 Reply)
Hi,
I need to list files in ascending order. Filenames are in format inpTDT_1, inpTDT_2, inpTDT_3 and so on.
I want to list them in the ascending order based on the digit after underscore and send the output to a file.
Please help (5 Replies)
Hi,
i had a data block (coming from pipe from other codes) as:
H YF_CO.dat 77164 11/17/2013 04:00:02 731374590.96 1 1 731374590.96 76586 77164 578 2988 Y
H YF_CO.dat 77164 11/17/2013 04:00:07 731374590.96 1 4 731374590.96 76586 77164 578 2988 Y
H YF_CO.dat 77178 ... (5 Replies)
Discussion started by: pr5439
5 Replies
LEARN ABOUT OPENSOLARIS
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 5.11 3 Mar 2004 comm(1)