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)
Hello,
I need to replace the comma to something else between the single quote:
1aaa,bbb,'cc,cc','ddd',1
2aaa,bbb,'ccc','d,d',0
to
1aaa,bbb,'cc<comma>cc','ddd',1
2aaa,bbb,'ccc','d<comma>d',0
Can someone help? Thanks. (2 Replies)
Hi,
I've been trying to write a regex to use in egrep (in a shell script) that'll fetch the names of all the files that match a particular pattern. I expect to match the following line in a file:
Name = "abc"
The regex I'm using to match the same is:
egrep -l '(^) *= *" ** *"$' /PATH_TO_SEARCH... (6 Replies)
Hi,
I have variable inside shell script - from_item.
from_item = 40.1'1/16
i have to first find out whether FROM_ITEM contains single quote(').
If yes, then that need to be replace with two quotes ('').
How to do it inside shell script? Please note that inside shell script........ (4 Replies)
Hi;
I want to write a shell script that will split a string with no delimiter.
Basically the script will read a line from a file.
For example the line it read from the file contains:
99234523
These values are never the same but the length will always be 8.
How do i split this... (8 Replies)
Hi I want to replace single quote with two single quotes in a perl string.
If the string is <It's Simpson's book> It should become <It''s Simpson''s book> (3 Replies)
I'm trying to extract a column from a csv file with either cut or awk but some of the fields contain comma with them:
"Field1","Field2, additional info","Field3",...,"Field17",...
If I want to extract column 3 and use comma as the delimiter, I'll actually get the additional info bit but not... (4 Replies)
Hi Froum.
I have tried in vain to find a solution for this problem - I'm trying to replace any double quotes within a quoted string with a single quote, leaving everything else as is.
I have the following data:
Before:
... (32 Replies)
From:
1,2,3,4,5,This is a test
6,7,8,9,0,"This, is a test"
1,9,2,8,3,"This is a ""test"""
4,7,3,1,8,""""
To:
1,2,3,4,5,This is a test
6,7,8,9,0,"This; is a test"
1,9,2,8,3,"This is a ''test''"
4,7,3,1,8,"''"Is there an easy syntax I'm overlooking? There will always be an odd number... (5 Replies)
I have a comma separated file which contains data like;
File header:
ID_WVR,SAK_WVR_SVC,DSC_WVR_WVC,SAK_PROCEDURE,CODES,CDE_PROC_MOD ,CDE_PROC_MOD_2 ,CDE_PROC_MOD_3
File Detail:
AMR,5100,Total Services,305,D0120,,,
AMR,5101,Periodic Services,40702,H2011,U1,,
AMR,5112,Day... (4 Replies)
Discussion started by: jnrohit2k
4 Replies
LEARN ABOUT DEBIAN
mojo
Mojo(3pm) User Contributed Perl Documentation Mojo(3pm)NAME
Mojo - Duct tape for the HTML5 web!
SYNOPSIS
use Mojo::Base 'Mojo';
# All the complexities of CGI, PSGI, HTTP and WebSockets get reduced to a
# single method call!
sub handler {
my ($self, $tx) = @_;
# Request
my $method = $tx->req->method;
my $path = $tx->req->url->path;
# Response
$tx->res->code(200);
$tx->res->headers->content_type('text/plain');
$tx->res->body("$method request for $path!");
# Resume transaction
$tx->resume;
}
DESCRIPTION
Mojo provides a flexible runtime environment for Perl real-time web frameworks. It provides all the basic tools and helpers needed to write
simple web applications and higher level web frameworks such as Mojolicious.
See Mojolicious for more!
ATTRIBUTES
Mojo implements the following attributes.
"home"
my $home = $app->home;
$app = $app->home(Mojo::Home->new);
The home directory of your application, defaults to a Mojo::Home object which stringifies to the actual path.
# Generate portable path relative to home directory
my $path = $app->home->rel_file('data/important.txt');
"log"
my $log = $app->log;
$app = $app->log(Mojo::Log->new);
The logging layer of your application, defaults to a Mojo::Log object.
# Log debug message
$app->log->debug('It works!');
"ua"
my $ua = $app->ua;
$app = $app->ua(Mojo::UserAgent->new);
A full featured HTTP 1.1 user agent for use in your applications, defaults to a Mojo::UserAgent object. Note that this user agent should
not be used in plugins, since non-blocking requests that are already in progress will interfere with new blocking ones.
# Perform blocking request
my $body = $app->ua->get('mojolicio.us')->res->body;
METHODS
Mojo inherits all methods from Mojo::Base and implements the following new ones.
"new"
my $app = Mojo->new;
Construct a new Mojo application. Will automatically detect your home directory and set up logging to "log/mojo.log" if there's a "log"
directory.
"build_tx"
my $tx = $app->build_tx;
Transaction builder, defaults to building a Mojo::Transaction::HTTP object.
"config"
my $config = $app->config;
my $foo = $app->config('foo');
$app = $app->config({foo => 'bar'});
$app = $app->config(foo => 'bar');
Application configuration.
# Manipulate configuration
$app->config->{foo} = 'bar';
my $foo = $app->config->{foo};
delete $app->config->{foo};
"handler"
$app->handler($tx);
The handler is the main entry point to your application or framework and will be called for each new transaction, which will usually be a
Mojo::Transaction::HTTP or Mojo::Transaction::WebSocket object. Meant to be overloaded in a subclass.
sub handler {
my ($self, $tx) = @_;
...
}
SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.
perl v5.14.2 2012-09-05 Mojo(3pm)