how can i sort the next list just by look at the numbers (ignore letters)
example:
abc123
dff4f
aaa2aa
bbbb55555bb
output:
aaa2aa
dff4f
abc123
bbbb55555bb (1 Reply)
i have list of files:
Wang De Wong CVPR 09.pdf
Yaacob AFGR 99 Second edition.pdf
Shimon CVPR 01.pdf
Den CCC 97 long one.pdf
Ronald De Bour CSPP 04.pdf
.....
how can i sort this directory so the output will be in the next format:
<year>\t<conference/journal>\t<author list> - t is tab
(its... (1 Reply)
i have list of files:
Wang De Wong CVPR 09.pdf
Yaacob AFGR 99 Second edition.pdf
Shimon CVPR 01.pdf
Den CCC 97 long one.pdf
Ronald De Bour CSPP 04.pdf
.....
how can i sort this directory so the output will be in the next format:
<year>\t<conference/journal>\t<author list> - t is tab
(its... (1 Reply)
Let's say that I have a database that I call part ID. This database has the following grouping:
Dart1=4
Dart2=8
Dart3=12
Fork1=68
Fork2=72
Fork3=64
Bike1=28
Bike2=24
Bike3=20
Car1=44
Car2=40
Car3=36
I want to write a program that would read this database and tell me when the... (19 Replies)
hi everyone, I am kind of new to this forum. I need help in sorting this data out accordingly, I am actually doing a traceroute application and wants my AS path displayed in front of my address like this;
192.168.1.1 AS28513 AS65534 AS5089 AS5089 .... till the last AS number and if possible... (1 Reply)
hi everyone, I am kind of new to this forum. I need help in sorting this data out accordingly, I am actually doing a traceroute application and wants my AS path displayed in front of my address like this;
192.168.1.1 AS28513 AS65534 AS5089 AS5089 .... till the last AS number and if possible... (1 Reply)
Hi, I have posted related topic but as i continue the research I find more need to sort the data.
AS(2607:f278:4101:11:dead:beef:f00f:f), AS786 AS6453 AS7575 AS7922
AS(2607:f2e0:f:1db::16), AS786 AS3257 AS36252
AS786 AS3257 AS36252
AS(2607:f2f8:1700::2), AS786 AS6939 AS25795 ... (6 Replies)
Hi all,
Does anyone can help me the following question? I would like to write an AWK script.
In the following input file, each number in "start" is paired with numbers in column "end".
No Start End
A 22,222,33,22,1233,3232,44 555,333,222,55,1235,3235,66... (7 Replies)
Hi, Please i need help in writing an 'awk' script in sorting the following data;
traceroute6 to 2001:1ba0:2a0:5965:0:30:24:1 (2001:1ba0:2a0:5965:0:30:24:1) from 2001:418:1::62, 64 hops max, 16 byte packets
1 2001:418:1::4 0.342 ms
2 2001:418:1::1 0.630 ms
3 2001:504:16::1b1b 0.393 ms
4... (6 Replies)
Hii guys,
I need to sort my file and remove duplicates before writing to another file. The first line in the file are column names. I dont want this line to be sorted and should always be the first line in the output.
sort -u file.txt > file1.txt. is the command that i am using... (4 Replies)
Discussion started by: just4u_sharath
4 Replies
LEARN ABOUT SUNOS
cat
cat(1) User Commands cat(1)NAME
cat - concatenate and display files
SYNOPSIS
cat [-nbsuvet] [file...]
DESCRIPTION
The cat utility reads each file in sequence and writes it on the standard output. Thus:
example% cat file
prints file on your terminal, and:
example% cat file1 file2 >file3
concatenates file1 and file2, and writes the results in file3. If no input file is given, cat reads from the standard input file.
OPTIONS
The following options are supported:
-n Precede each line output with its line number.
-b Number the lines, as -n, but omit the line numbers from blank lines.
-u The output is not buffered. (The default is buffered output.)
-s cat is silent about non-existent files.
-v Non-printing characters (with the exception of tabs, new-lines and form-feeds) are printed visibly. ASCII control characters
(octal 000 - 037) are printed as ^n, where n is the corresponding ASCII character in the range octal 100 - 137 (@, A, B, C, . . .,
X, Y, Z, [, , ], ^, and _); the DEL character (octal 0177) is printed ^?. Other non-printable characters are printed as M-x,
where x is the ASCII character specified by the low-order seven bits.
When used with the -v option, the following options may be used:
-e A $ character will be printed at the end of each line (prior to the new-line).
-t Tabs will be printed as ^I's and formfeeds to be printed as ^L's.
The -e and -t options are ignored if the -v option is not specified.
OPERANDS
The following operand is supported:
file A path name of an input file. If no file is specified, the standard input is used. If file is `-', cat will read from the
standard input at that point in the sequence. cat will not close and reopen standard input when it is referenced in this
way, but will accept multiple occurrences of `-' as file.
USAGE
See largefile(5) for the description of the behavior of cat when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).
EXAMPLES
Example 1: Concatenating a file
The following command:
example% cat myfile
writes the contents of the file myfile to standard output.
Example 2: Concatenating two files into one
The following command:
example% cat doc1 doc2 > doc.all
concatenates the files doc1 and doc2 and writes the result to doc.all.
Example 3: Concatenating two arbitrary pieces of input with a single invocation
The command:
example% cat start - middle - end > file
when standard input is a terminal, gets two arbitrary pieces of input from the terminal with a single invocation of cat. Note, however,
that if standard input is a regular file, this would be equivalent to the command:
cat start - middle /dev/null end > file
because the entire contents of the file would be consumed by cat the first time `-' was used as a file operand and an end-of-file condition
would be detected immediately when `-' was referenced the second time.
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of cat: LANG, LC_ALL, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were output successfully.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO touch(1), attributes(5), environ(5), largefile(5), standards(5)NOTES
Redirecting the output of cat onto one of the files being read will cause the loss of the data originally in the file being read. For exam-
ple,
example% cat filename1 filename2 >filename1
causes the original data in filename1 to be lost.
SunOS 5.10 1 Feb 1995 cat(1)