11-21-2009
Write a web service backed by, for example, javascript.
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi all!
I'd like to know the differences between hard links and soft links. I've already read the ln manpage, but i'm not quite sure of what i understood.
Does a hard link sort of copy the file to a new name, give it the same inode number and same rights?
What exactly should I do to do this:... (3 Replies)
Discussion started by: penguin-friend
3 Replies
2. UNIX for Dummies Questions & Answers
Hi All,
Can any one please explain me what is the difference between hard link and soft link in UNIX.
Thanks in advance
Raja Chokalingam. (2 Replies)
Discussion started by: RAJACHOKALINGAM
2 Replies
3. UNIX for Dummies Questions & Answers
hello folks
how y'all doin
well i have some questions about symbolic link and hard link
hope some one answer me
i open terminal and join as root
and i wrote ln -s blah blah
then i wrote ls
i see red file called blah blah
but didn't understand what is this can some one explain and... (2 Replies)
Discussion started by: detective linux
2 Replies
4. UNIX for Dummies Questions & Answers
Hi
PLease let me know the usage of Hard Link vs Soft Link
i.e what is the basic difference and what happens when one file is changed or deleted in both the cases???
thanks (3 Replies)
Discussion started by: skyineyes
3 Replies
5. UNIX for Dummies Questions & Answers
Hi Experts,
Please help me out to find out difference between a hard link and a soft link.
I am new in unix plz help me with some example commands ( for creating such links).
Regards
S.Kamakshi :) (2 Replies)
Discussion started by: kamakshi s
2 Replies
6. Programming
Hello All,
I've encountered a strange behaviour from g++ that doesn't make sense to me. Maybe you can shed some light on it:
I have a bunch of source files and want to compile them and link them with a static library liba.a located in /usr/local/lib64 into an executable
Approach 1 works... (0 Replies)
Discussion started by: magelord
0 Replies
7. UNIX for Dummies Questions & Answers
Hi everybody,
I read about treads realted to this issue but they did not resovle issue given below.
Please help me resolve issue given below
I have html file under /srv/www/htdocs/actual_folder
ls actual_folder/
test.html
and following link works... (0 Replies)
Discussion started by: newbielgn
0 Replies
8. Solaris
Hi All
I am facing an issue with our new solaris machine.
in /var/adm/messages
root@Prod-App1:/var/tmp#
root@Prod-App1:/var/tmp#
root@Prod-App1:/var/tmp# cat /var/adm//messages
Apr 20 03:10:01 Prod-App1 syslogd: line 25: WARNING: loghost could not be resolved
Apr 20 08:24:18 Prod-App1... (0 Replies)
Discussion started by: javeedkaleem
0 Replies
9. Solaris
Hi All
I am facing an issue with our new solaris machine.
in /var/adm/messages
Apr 22 16:43:05 Prod-App1 in.routed: interface net0 to 172.16.101.1 turned off
Apr 22 16:43:33 Prod-App1 mac: NOTICE: nxge0 link up, 1000 Mbps, full duplex
Apr 22 16:43:34 Prod-App1 mac: NOTICE: nxge0 link... (2 Replies)
Discussion started by: javeedkaleem
2 Replies
10. Solaris
Hi,
I have a Solaris 10 system, which appears to be sending out LDAP queries to a server that is due to be decomissioned.
Is there a way to identify which process is sending out these queries? The problem is that the local port constantly changes, and the connections do not stay open long... (3 Replies)
Discussion started by: badoshi
3 Replies
LEARN ABOUT DEBIAN
plack::middleware::deflater
Plack::Middleware::Deflater(3pm) User Contributed Perl Documentation Plack::Middleware::Deflater(3pm)
NAME
Plack::Middleware::Deflater - Compress response body with Gzip or Deflate
SYNOPSIS
use Plack::Builder;
builder {
enable sub {
my $app = shift;
sub {
my $env = shift;
my $ua = $env->{HTTP_USER_AGENT} || '';
# Netscape has some problem
$env->{"psgix.compress-only-text/html"} = 1 if $ua =~ m!^Mozilla/4!;
# Netscape 4.06-4.08 have some more problems
$env->{"psgix.no-compress"} = 1 if $ua =~ m!^Mozilla/4.0[678]!;
# MSIE (7|8) masquerades as Netscape, but it is fine
if ( $ua =~ m!MSIE (?:7|8)! ) {
$env->{"psgix.no-compress"} = 0;
$env->{"psgix.compress-only-text/html"} = 0;
}
$app->($env);
}
};
enable "Deflater",
content_type => ['text/css','text/html','text/javascript','application/javascript'],
vary_user_agent => 1;
sub { [200,['Content-Type','text/html'],["OK"]] }
};
DESCRIPTION
Plack::Middleware::Deflater is a middleware to encode your response body in gzip or deflate, based on "Accept-Encoding" HTTP request
header. It would save the bandwidth a little bit but should increase the Plack server load, so ideally you should handle this on the
frontend reverse proxy servers.
This middleware removes "Content-Length" and streams encoded content, which means the server should support HTTP/1.1 chunked response or
downgrade to HTTP/1.0 and closes the connection.
CONFIGURATIONS
content_type
content_type => 'text/html',
content_type => [ 'text/html', 'text/css', 'text/javascript', 'application/javascript', 'application/x-javascript' ]
Content-Type header to apply deflater. if content-type is not defined, Deflater will try to deflate all contents.
vary_user_agent
vary_user_agent => 1
Add "User-Agent" to Vary header.
ENVIRONMENT VALUE
psgix.no-compress
Do not apply deflater
psgix.compress-only-text/html
Apply deflater only if content_type is "text/html"
LICENSE
This software is licensed under the same terms as Perl itself.
AUTHOR
Tatsuhiko Miyagawa
SEE ALSO
Plack, <http://httpd.apache.org/docs/2.2/en/mod/mod_deflate.html>
perl v5.14.2 2012-06-18 Plack::Middleware::Deflater(3pm)