12-05-2019
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am extremely new here. Someone wants to upgrade off of Unix to Windows 2000 and wants to know if they need to buy new hardware
How do I find out what type of Unix they're using?
How do I find out the current hardware of the system? (Intel, ..etc)
Thanks (3 Replies)
Discussion started by: tomsha
3 Replies
2. UNIX for Dummies Questions & Answers
How can I find out? Besides looking on the box of my distro and checking their. (2 Replies)
Discussion started by: DISTURBED
2 Replies
3. UNIX for Advanced & Expert Users
Hi,
I wanted to know how can I get the version of underlying HP-OS installed on a HPUX workstation. The output required is "June 2001" version or "March 2003" version etc whatever OS is present.
Thanx in advance for your help.
Regards,
Pankaj (3 Replies)
Discussion started by: pankschawla
3 Replies
4. UNIX for Advanced & Expert Users
How can I find out with a C program, on which RedHat version the program is being ran ? I do know through compilation variables that I'm on RedHat but so far cannot find out which one.
Currently the closest I got was to invoke an ls or cat through syscall for the release or motd files.
... (5 Replies)
Discussion started by: amirvosko
5 Replies
5. Shell Programming and Scripting
Is there a way to find the version of my MQSeries?
Thanks,
Vijay. (0 Replies)
Discussion started by: Vijay06
0 Replies
6. Linux
Please forgive me if I've chosen the wrong forum... but I'm just wondering how likely it is to find a Linux sys admin with a vast BEA Weblogic skillset or vice versa (a Weblogic admin with vast Linux admin skills)?
The reason I ask is because our Linux Sys Admin is leaving for a position with... (1 Reply)
Discussion started by: rm -r *
1 Replies
7. Linux
Can someone please tell me how I can find out what version of SNMP I have running on any linux and solaris server?
i would think this was an easy thing to find. but google wasn't able to turn up anything on this.
snmp -v should do the trick but it doesn't.
thank you guys (1 Reply)
Discussion started by: SkySmart
1 Replies
8. UNIX and Linux Applications
Hi All,
How to find the version of the weblogic server configured?
Our server is a Linux based server.
Regards
Dhivya (1 Reply)
Discussion started by: dhivya.enjoy
1 Replies
9. Shell Programming and Scripting
Hi,
I am looking to extract linux version from /etc/*-release file.
I am specifically tring to avoid use of awk command here. would be great if can do done via sed or grep command.
Red Hat Enterprise Linux Server release 6.5 (Tikanga)
output must be 6
regards,
Litu (7 Replies)
Discussion started by: Litu1988
7 Replies
10. Shell Programming and Scripting
Hi,
I am trying to find the weblogic home directory whether it is installed in the Linux box. if it is existing display the weblogic home and the corresponding Java home directory else display message as that wl home does not exist. I already wrote a program but it was not working properly.... (11 Replies)
Discussion started by: spgreddy
11 Replies
LEARN ABOUT DEBIAN
plack::middleware::conditional
Plack::Middleware::Conditional(3pm) User Contributed Perl Documentation Plack::Middleware::Conditional(3pm)
NAME
Plack::Middleware::Conditional - Conditional wrapper for Plack middleware
SYNOPSIS
use Plack::Builder;
builder {
enable_if { $_[0]->{REMOTE_ADDR} eq '127.0.0.1' } 'StackTrace', force => 1;
$app;
};
# or using the OO interface:
$app = Plack::Middleware::Conditional->wrap(
$app,
condition => sub { $_[0]->{REMOTE_ADDR} eq '127.0.0.1' },
builder => sub { Plack::Middleware::StackTrace->wrap($_[0], force => 1) },
);
DESCRIPTION
Plack::Middleware::Conditional is a piece of meta-middleware, to run a specific middleware component under runtime conditions. The goal of
this middleware is to avoid baking runtime configuration options in individual middleware components, and rather share them as another
middleware component.
EXAMPLES
Note that some of the middleware component names are just made up for the explanation and might not exist.
# Minify JavaScript if the browser is Firefox
enable_if { $_[0]->{HTTP_USER_AGENT} =~ /Firefox/ } 'JavaScriptMinifier';
# Enable Stacktrace when being accessed from the local network
enable_if { $_[0]->{REMOTE_ADDR} =~ /^10.0.1.*/ } 'StackTrace';
# Work with other conditional setter middleware:
# Transcode Jpeg on the fly for mobile clients
builder {
enable 'MobileDetector';
enable_if { $_[0]->{'plack.mobile_detected'} }
'TranscodeJpeg', max_size => 30_000;
$app;
};
Note that in the last example MobileDetector should come first because the conditional check runs in pre-run conditions, which is from
outer to inner: that is, from the top to the bottom in the Builder DSL code.
AUTHOR
Tatsuhiko Miyagawa
Steve Cook
SEE ALSO
Plack::Builder
perl v5.14.2 2012-04-14 Plack::Middleware::Conditional(3pm)