10-15-2009
But for me it doesn't work, with or without space after of before $ (or any character, I tried anything).
Anyone has another solution?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hello,
I use AIX with ISM PILOT, I want to match something with a varible like this :
$variable = 10 #this variable is the number of the job
"$variable STARTED" # the pattern
how can use this variable to match it with the word STARTED
Tanks (0 Replies)
Discussion started by: barribar
0 Replies
2. UNIX for Dummies Questions & Answers
Hello,
Could you please let me know what is the problem here..
28:var1="SERVER_$j"
29:eval $var1=`grep "^DBSERVER=" "$i" |cut -d"=" -f2`
i get this error:
syntax error at line 29 : `|' unexpected
Thanks for your quick response..This is urgent..pls..
Regards
Kaushik (5 Replies)
Discussion started by: kaushikraman
5 Replies
3. Shell Programming and Scripting
Anyone know how I will use awk's variable in a regular expression?
This line of code of mine is working, the value PREMS should be a variable:
awk '$1 ~ /PREMS/ { if(length(appldata)+2 >= length($1)) print $0; }' appldata=$APPLDATA /tmp/file.tmp
The value of APPLDATA variable is PREMS.
... (2 Replies)
Discussion started by: Orbix
2 Replies
4. Shell Programming and Scripting
hi,
i'm reading a file "LISTE_FILE" like :
#
$LOGCOM * 5
$PRCCOM * 10
and i want to use the file with "while" and having the fields splitted into new variables for treatment :
while read LINE
do
# Ignorer les commentaires un # en premiere position
if
then... (3 Replies)
Discussion started by: Nicol
3 Replies
5. Shell Programming and Scripting
I'm writing a script to merge the xkcd webcomic tiles for comic 1110. So far, I have written about 100 lines, and instead of doing each quadrant of the image separately, I've decided to use functions to do this, repeating for every quadrant and using variables for each quadrant to make the function... (9 Replies)
Discussion started by: jbondhus
9 Replies
6. Shell Programming and Scripting
eval echo \$tts_space_name$count
i m getting output of this stmnt as
'TBS_ADOX_EXTR3'
but,
I m not able to assign this value to a variable .
i tried
export j=`eval echo \$tts_space_name$count`
eval j= `eval echo \$tts_space_name$count`
and when i do echo $j ... i get o/p as 1 or 2... (1 Reply)
Discussion started by: Gl@)!aTor
1 Replies
7. Shell Programming and Scripting
Hi
i tried to execute a below script but it is giving execution error
rec=ABC,1234,55.00
Colno=2
coldel=,
fd='"'$coldel'"'
fprint="'"'{print$'$colno'}'"'"
colsyn=`echo "echo "$rec "| awk -F"$fd $fprint`
echo column syntax is $colsyn
colrec=`colsyn`
echo column is $colrec (5 Replies)
Discussion started by: ragu.selvaraj
5 Replies
8. Shell Programming and Scripting
I'm trying to use a series of regular expressions as variables but can't get it to behave properly.
You can see below what I'm trying to do.
Here with lowercase a-z and the same with uppercase, numbers 0-9 and again with a set of special characters, without having to type out every single... (3 Replies)
Discussion started by: 3therk1ll
3 Replies
9. Shell Programming and Scripting
I am trying to write a simple function to select values from a database and assign them to variables. It can have any number of arguments sent into it, and I want to assign the value retrieved to a different variable name for each argument sent in. So my code looks something like this:
... (6 Replies)
Discussion started by: DJR
6 Replies
10. Shell Programming and Scripting
This code strips out any . It works great
echo "127001" | tr -d "" I would like to do the same thing but with shell scripting. User would enter:
./test 127001 Output should be: 127.0.0.1
I would like to assign it to a different variable. I have something like this but I get a syntax error and... (7 Replies)
Discussion started by: Loc
7 Replies
LEARN ABOUT MOJAVE
apache2::porting
install::TempContent::Objects::mod_perl-2.0.9::docs::apiUseraContribuinstall::TempContent::Objects::mod_perl-2.0.9::docs::api::Apache2::porting(3)
NAME
Apache2::porting -- a helper module for mod_perl 1.0 to mod_perl 2.0 porting
Synopsis
# either add at the very beginning of startup.pl
use Apache2::porting;
# or httpd.conf
PerlModule Apache2::porting
# now issue requests and look at the error_log file for hints
Description
"Apache2::porting" helps to port mod_perl 1.0 code to run under mod_perl 2.0. It doesn't provide any back-compatibility functionality,
however it knows to trap methods calls that are no longer in the mod_perl 2.0 API and tell what should be used instead if at all. If you
attempts to use mod_perl 2.0 methods without first loading the modules that contain them, it will tell you which modules you need to load.
Finally if your code tries to load modules that no longer exist in mod_perl 2.0 it'll also tell you what are the modules that should be
used instead.
"Apache2::porting" communicates with users via the error_log file. Everytime it traps a problem, it logs the solution (if it finds one) to
the error log file. If you use this module coupled with "Apache2::Reload" you will be able to port your applications quickly without
needing to restart the server on every modification.
It starts to work only when child process start and doesn't work for the code that gets loaded at the server startup. This limitation is
explained in the Culprits section.
It relies heavily on "ModPerl::MethodLookup". which can also be used manually to lookup things.
Culprits
"Apache2::porting" uses the "UNIVERSAL::AUTOLOAD" function to provide its functionality. However it seems to be impossible to create
"UNIVERSAL::AUTOLOAD" at the server startup, Apache segfaults on restart. Therefore it performs the setting of "UNIVERSAL::AUTOLOAD" only
during the child_init phase, when child processes start. As a result it can't help you with things that get preloaded at the server
startup.
If you know how to resolve this problem, please let us know. To reproduce the problem try to use an earlier phase, e.g.
"PerlPostConfigHandler":
Apache2::ServerUtil->server->push_handlers(PerlPostConfigHandler => &porting_autoload);
META: Though there is a better solution at work, which assigns AUTOLOAD for each class separately, instead of using UNIVERSAL. See the
discussion on the dev list (hint: search the archive for EazyLife)
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.18.2 2install::TempContent::Objects::mod_perl-2.0.9::docs::api::Apache2::porting(3)