03-01-2011
Sorry forgot to say this will be a shell script
Thanks
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I need to split a string, either using awk or cut or basic unix commands (no programming) , with a multibyte charectar as a delimeter.
Ex:
abcd-efgh-ijkl
split by -efgh- to get two segments abcd & ijkl
Is it possible?
Thanks
A.H.S (1 Reply)
Discussion started by: azmathshaikh
1 Replies
2. Shell Programming and Scripting
Does anyone know how will I make awk's split work with empty or null separator/delimiter?
echo ABCD | awk '{ split($0,arr,""); print arr; }'
I need output like:
A
B
C
D
I am under HP-UX (5 Replies)
Discussion started by: Orbix
5 Replies
3. Shell Programming and Scripting
I have a directory of files that I need to rename by splitting the first and second halves of the filenames using the delimiter "-O" and then renaming with the second half first, followed by two underscores and then the first half. For example, natfinal1995annvol1_14.pdf -O filenum-20639 will be... (2 Replies)
Discussion started by: swimulator
2 Replies
4. Shell Programming and Scripting
Here is my source, i have million lines like this on a file.
disp0201.php?poc=4060&roc=1&ps=R&ooc=13&mjv=6&mov=5&rel=5&bod=155&oxi=2&omj=5&ozn=1&dav=20&cd=&daz=& drc=&mo=&sid=&lang=EN&loc=JPN
I want to split this into columns in order to load in database, anything starts with"&mjv=6" as first... (13 Replies)
Discussion started by: elamurugu
13 Replies
5. Shell Programming and Scripting
Hi,
My inputfile contains field separaer is ^.
12^inms^
13^fakdks^ssk^s3
23^avsd^
13^fakdks^ssk^a4
I wanted to print only 2 delimiter occurence i.e
12^inms^
23^avsd^ (4 Replies)
Discussion started by: Jairaj
4 Replies
6. Shell Programming and Scripting
Hello,
I want to split a big file into smaller ones with certain "counts". I am aware this type of job has been asked quite often, but I posted again when I came to csplit, which may be simpler to solve the problem.
Input file (fasta format):
>seq1
agtcagtc
agtcagtc
ag
>seq2
agtcagtcagtc... (8 Replies)
Discussion started by: yifangt
8 Replies
7. Shell Programming and Scripting
Hi,
I have a file which has many URLs delimited by space. Now i want them to move to separate files each one holding 10 URLs per file.
http://3276.e-printphoto.co.uk/guardian http://abdera.apache.org/ http://abdera.apache.org/docs/api/index.html
I have used the below code to arrange... (6 Replies)
Discussion started by: vel4ever
6 Replies
8. Shell Programming and Scripting
Hi, all.
I have an input file. I would like to generate 3 types of output files.
Input:
LG10_PM_map_19_LEnd_1000560
LG10_PM_map_6-1_27101856
LG10_PM_map_71_REnd_20597718
LG12_PM_map_5_chr_118419232
LG13_PM_map_121_24341052
LG14_PM_1a_456799
LG1_MM_scf_5a_opt_abc_9029993
... (5 Replies)
Discussion started by: huiyee1
5 Replies
9. UNIX for Advanced & Expert Users
Hi,
I have received a file which is 20 GB. We would like to split the file into 4 equal parts and process it to avoid memory issues.
If the record delimiter is unix new line, I could use split command either with option l or b.
The problem is that the line terminator is |##|
How to use... (5 Replies)
Discussion started by: Ravi.K
5 Replies
10. Shell Programming and Scripting
I have a variable that contains the following string:
FPATH=-rw-rw-r-- 1 user1 dba 0 Aug 7 13:14 /app/F11.3/app/cust/exe/filename1.exe' -rw-rw-r-- 1 user1 dba 0 Aug 19 10:09 /app/app/F11.3/app/cust/sql/33211.sql' -rw-r--r-- 1 user1 dba 0 Aug 6 17:20 /app/F11.2/app/01/mrt/file1.mrt'
I... (7 Replies)
Discussion started by: mohtashims
7 Replies
LEARN ABOUT ULTRIX
return
exit(1) User Commands exit(1)
NAME
exit, return, goto - shell built-in functions to enable the execution of the shell to advance beyond its sequence of steps
SYNOPSIS
sh
exit [n]
return [n]
csh
exit [ ( expr )]
goto label
ksh
*exit [n]
*return [n]
DESCRIPTION
sh
exit will cause the calling shell or shell script to exit with the exit status specified by n. If n is omitted the exit status is that of
the last command executed (an EOF will also cause the shell to exit.)
return causes a function to exit with the return value specified by n. If n is omitted, the return status is that of the last command exe-
cuted.
csh
exit will cause the calling shell or shell script to exit, either with the value of the status variable or with the value specified by the
expression expr.
The goto built-in uses a specified label as a search string amongst commands. The shell rewinds its input as much as possible and searches
for a line of the form label: possibly preceded by space or tab characters. Execution continues after the indicated line. It is an error to
jump to a label that occurs between a while or for built-in command and its corresponding end.
ksh
exit will cause the calling shell or shell script to exit with the exit status specified by n. The value will be the least significant 8
bits of the specified status. If n is omitted then the exit status is that of the last command executed. When exit occurs when executing
a trap, the last command refers to the command that executed before the trap was invoked. An end-of-file will also cause the shell to exit
except for a shell which has the ignoreeof option (See set below) turned on.
return causes a shell function or '.' script to return to the invoking script with the return status specified by n. The value will be the
least significant 8 bits of the specified status. If n is omitted then the return status is that of the last command executed. If return
is invoked while not in a function or a '.' script, then it is the same as an exit.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words, following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation are not
performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
break(1), csh(1), ksh(1), sh(1), attributes(5)
SunOS 5.10 15 Apr 1994 exit(1)