12-02-2010
If you are using Solaris, use nawk or /usr/xpg4/bin/awk
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file given below. I want to split the file where ever I came across
***(instead you can put ### symbols in the file) . Also I need to name the file by extracting the report name from the first line which is in bold(eg:RPT507A) concatinated with DD(day on which the file runs). Can someone... (1 Reply)
Discussion started by: srivsn
1 Replies
2. Shell Programming and Scripting
I need to split a file based on certain context inside the file. Is there a unix command that can do this? I have looked into split and csplit but it does not seem like those would work because I need to split this file based on certain text. The file has multiple records and I need to split this... (1 Reply)
Discussion started by: matrix1067
1 Replies
3. Shell Programming and Scripting
Hi,
I'm, new to shell scripting, I have a requirement where I have to split an incoming file into separate files each containing a maximum of 3 million rows.
For e.g: if my incoming file say In.txt has 8 mn rows then I need to create 3 files, in which two will 3 mn rows and one will contain 2... (2 Replies)
Discussion started by: wahi80
2 Replies
4. Shell Programming and Scripting
Hello
I have a requirement where i need to split the Input fixed width file which contains multiple invoices into multiple files with 2 invoices per file.
Each invoice can be identified by its first line's second character which is "H" and sixth character is " " space and the invoice would... (10 Replies)
Discussion started by: dsdev_123
10 Replies
5. Shell Programming and Scripting
Hi there,
I've an input file as follows:
*START
1001 a1
1002 a2
1003 a3
1004 a4
*END
*START
1001 b1
1002 b2
1004 b4
*END
*START
1001 c1
1004 c4
*END (6 Replies)
Discussion started by: kbirde
6 Replies
6. UNIX for Dummies Questions & Answers
I have an input file of this format
<Date><other data>
For example,
20081213aaaaaaaaa
20081213bbbbbbbbb
20081220ccccccccc
20081220ddddddddd
20081220eeeeeeeee
20081227ffffffffffffff
The first 8 chars are date in YYYYMMDD formT. I need to split this file into n files where n is the... (9 Replies)
Discussion started by: paruthiveeran
9 Replies
7. Shell Programming and Scripting
Hi all,
I have a file (say file.txt) which contains comma-separated rows. Each row has seven columns. Only column 4 or 5 (not both) can have empty values like "" in each line.
Sample lines
So, now i want all the rows that have column 4 as "" go in file1.txt and all the rows that have column... (8 Replies)
Discussion started by: jakSun8
8 Replies
8. Shell Programming and Scripting
Hello friends,
Is there any way to split file from n to n+6 into 1 file and (n+7) to (n+16) into other file etc.
f.e I have source pipe delimated file with 20 lines and i need to split 1-6 in file1 and 7-16 in file2 and 17-20 in file 3
I need to split into fixed number of file like 4 files... (2 Replies)
Discussion started by: Rizzu155
2 Replies
9. Shell Programming and Scripting
I have a file as below
pema.txt
s2dhshfu dshfkdjh dshfd
rjhfjhflhflhvflxhvlxhvx vlvhx
sfjhldhfdjhldjhjhjdhjhjxhjhxjxh
sjfdhdhfldhlghldhflhflhfhldfhlsh
rjsdjh#error occured#
skjfhhfdkhfkdhbvfkdhvkjhfvkhf
sjkdfhdjfh#error occured#
my requirement is to create 3 files frm the... (8 Replies)
Discussion started by: pema.yozer
8 Replies
10. UNIX for Beginners Questions & Answers
Hi All,
I am having a problem. I tried to extract the chunk of data and tried to fix I am not able to. Any help please
Basically I need to remove the for , values after K,
this is how it is now
A,,
B,
C,C,
D,D,
12/04/10,12/04/10,
K,1,1,1,1,0,3.0,
K,1,1,1,2,0,4.0,... (2 Replies)
Discussion started by: arunkumar_mca
2 Replies
LEARN ABOUT XFREE86
ucblinks
ucblinks(1B) SunOS/BSD Compatibility Package Commands ucblinks(1B)
NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices
SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir]
DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi-
ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry.
ucblinks does not remove unneeded compatibility links; these must be removed by hand.
ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created,
since the reconfiguration may have resulted in more compatibility names being needed.
In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk
for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS
5.4 default operation can be found in /usr/ucblib/ucblinks.awk.
OPTIONS
-e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements.
-r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /.
FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO
devlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5)
SunOS 5.10 13 Apr 1994 ucblinks(1B)