10 More Discussions You Might Find Interesting
1. Solaris
Hi,
Somebody/somebody removed all contents /vat/sadm on Solaris 10 Sparc box.
As of now server is up and running. There is no backup for this server.
If we copy contents from another equivalent server, can it work ?
We don't know if it will be fixed by booting form DVD also.
Any suggestions? (4 Replies)
Discussion started by: solaris_1977
4 Replies
2. Shell Programming and Scripting
Hi one of the output of the command is as below
# sed -n "/CCM-ResourceHealthCheck:/,/---------/{/CCM-ResourceHealthCheck:/d;/---------/d;p;}" Automation.OutputZ$zoneCounter | sed 's/$/<br>/'
Resource List : <br>
*************************** 1. row ***************************<br>
... (2 Replies)
Discussion started by: vivek d r
2 Replies
3. Shell Programming and Scripting
Hi ,
I am trying to extract contents of a file between specified time stamp. but it does not seem to work. i am trying to extract output of /var/adm/messages between 15:00:00 to 15:23:59 .
i have tried two regex the first one seems to kind of work. it displays some output. the second one is... (13 Replies)
Discussion started by: chidori
13 Replies
4. Shell Programming and Scripting
Hello, All. This is my first post here, and I expect that the answer is simple, but I can't find it. Might be the way I'm searching. I'm fairly new to Unix/Linux, and I'm writing a Korn Shell Script. I am trying to provide a value that is already in a variable to awk so that awk can pull out the... (3 Replies)
Discussion started by: compguy74
3 Replies
5. Shell Programming and Scripting
Hi All,
I have a sftp session log where I am transferring multi files by issuing "mput abc*.dat". The contents of the logfile is below -
#################################################
Connecting to 10.75.112.194...
Changing to: /home/dasd9x/testing1
sftp> mput abc*.dat
Uploading... (7 Replies)
Discussion started by: k_bijitesh
7 Replies
6. Solaris
Hello, I recently found that my /var/sadm/install/contents, ~/admin/default, /var/spool/patch and /var/spool/pkg files were empty.
This broke the pkginfo, pkgchk and other package related tools.
The pkgmap no longer points to where the applications have been installed.
I have replaced the... (0 Replies)
Discussion started by: ronin42
0 Replies
7. Shell Programming and Scripting
Hello everyone....
I am trying to dinamically create variable names and do resolution of this vars contents.
After that is done I want to use (via a function call) the var and its contents by referring to it via the variable name.
I am having a hard time achieving this .... can you help ?
... (5 Replies)
Discussion started by: gio001
5 Replies
8. Shell Programming and Scripting
Hello,
I have a file which has user information. Each user has 2 variables with the same name like
Email: testuser1
Email: testuser1@test.com
Email: testuser2
Email: testuser2@test.com
My intention is to delete the ones without the '@' symbol. When I run this statement awk '/^Email:/&&!/@/'... (6 Replies)
Discussion started by: rmsagar
6 Replies
9. Shell Programming and Scripting
Hi,
CRT=1
LPORT=
while
do
echo "Please type the Port and F when finish : (current value: $LPORT)"
readDefault -e LPORT
if
then
"LISTEN_PORT"$CRT=$LPORT
$CRT++
fi
done
for i in "$CRT"; do
echo... (3 Replies)
Discussion started by: potro
3 Replies
10. UNIX for Dummies Questions & Answers
Hi all,
I carelessly remove the contents of /var/sadm/pkg. I do not have any backup of the folder. What can I do ? Thanks a lot. :eek: (11 Replies)
Discussion started by: stancwong
11 Replies
regex(1F) FMLI Commands regex(1F)
NAME
regex - match patterns against a string
SYNOPSIS
regex [-e] [ -v "string"] [ pattern template] ... pattern [template]
DESCRIPTION
The regex command takes a string from the standard input, and a list of pattern / template pairs, and runs regex() to compare the string
against each pattern until there is a match. When a match occurs, regex writes the corresponding template to the standard output and
returns TRUE. The last (or only) pattern does not need a template. If that is the pattern that matches the string, the function simply
returns TRUE. If no match is found, regex returns FALSE.
The argument pattern is a regular expression of the form described in regex(). In most cases, pattern should be enclosed in single quotes
to turn off special meanings of characters. Note that only the final pattern in the list may lack a template.
The argument template may contain the strings $m0 through $m9, which will be expanded to the part of pattern enclosed in ( ... )$0 through
( ... )$9 constructs (see examples below). Note that if you use this feature, you must be sure to enclose template in single quotes so
that FMLI does not expand $m0 through $m9 at parse time. This feature gives regex much of the power of cut(1), paste(1), and grep(1), and
some of the capabilities of sed(1). If there is no template, the default is $m0$m1$m2$m3$m4$m5$m6$m7$m8$m9.
OPTIONS
The following options are supported:
-e Evaluates the corresponding template and writes the result to the standard output.
-v "string" Uses string instead of the standard input to match against patterns.
EXAMPLES
Example 1: Cutting letters out of a string
To cut the 4th through 8th letters out of a string (this example will output strin and return TRUE):
`regex -v "my string is nice" '^.{3}(.{5})$0' '$m0'`
Example 2: Validating input in a form
In a form, to validate input to field 5 as an integer:
valid=`regex -v "$F5" '^[0-9]+$'`
Example 3: Translating an environment variable in a form
In a form, to translate an environment variable which contains one of the numbers 1, 2, 3, 4, 5 to the letters a, b, c, d, e:
value=`regex -v "$VAR1" 1 a 2 b 3 c 4 d 5 e '.*' 'Error'`
Note the use of the pattern '.*' to mean "anything else".
Example 4: Using backquoted expressions
In the example below, all three lines constitute a single backquoted expression. This expression, by itself, could be put in a menu defini-
tion file. Since backquoted expressions are expanded as they are parsed, and output from a backquoted expression (the cat command, in this
example) becomes part of the definition file being parsed, this expression would read /etc/passwd and make a dynamic menu of all the login
ids on the system.
`cat /etc/passwd | regex '^([^:]*)$0.*$' '
name=$m0
action=`message "$m0 is a user"`'`
DIAGNOSTICS
If none of the patterns match, regex returns FALSE, otherwise TRUE.
NOTES
Patterns and templates must often be enclosed in single quotes to turn off the special meanings of characters. Especially if you use the
$m0 through $m9 variables in the template, since FMLI will expand the variables (usually to "") before regex even sees them.
Single characters in character classes (inside []) must be listed before character ranges, otherwise they will not be recognized. For exam-
ple, [a-zA-Z_/] will not find underscores (_) or slashes (/), but [_/a-zA-Z] will.
The regular expressions accepted by regcmp differ slightly from other utilities (that is, sed, grep, awk, ed, and so forth).
regex with the -e option forces subsequent commands to be ignored. In other words, if a backquoted statement appears as follows:
`regex -e ...; command1; command2`
command1 and command2 would never be executed. However, dividing the expression into two:
`regex -e ...``command1; command2`
would yield the desired result.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
awk(1), cut(1), grep(1), paste(1), sed(1), regcmp(3C), attributes(5)
SunOS 5.10 12 Jul 1999 regex(1F)