Hi all, i am using the following code to that use curl to that outputs a json, i am stuck it into a hash but i canot figure out how to get just the value i need ( hostname)
here is my code
and i want to get the vaule of just the hash vaule of 'hostname'
HI
I have a hash like this
$hashname->{$filesystem}->{'fsname'}=$filesystem;
How to get the values from this multilevel hash.
Thanks in advance... :) (1 Reply)
I have line which is read from xml doc. I want to put this line into hash(perl variable). find line below and how i want to put this in hash
<font size="10" type="int" name="ABC" >
hash key should be size, type and name with corresponding value
I doing as below:-
$line =~ s/\s*.*?\s//;... (3 Replies)
Can Someone explain me why even using Tie::IxHash I can not get the output data in the same order that it was inserted? See code below.
#!/usr/bin/perl
use warnings;
use Tie::IxHash;
use strict;
tie (my %programs, "Tie::IxHash");
while (my $line = <DATA>) {
chomp $line;
my(... (1 Reply)
Hi,
In Perl, is it possible to use a range of numbers with '..' as a key in a hash?
Something in like:
%hash = (
'768..1536' => '1G',
'1537..2560' => '2G'
);
That is, the range operation is evaluated, and all members of the range are... (3 Replies)
Hi All ,
Below is the perl code. from below code want to confirm one thing that
wahtever the sequence of data we are passing through json format which contains 3 tuples of different sequences
Eg:
ParentID,SystemID,SendingTime,Time,ClientLocation,ClientID,
... (1 Reply)
Hi,
I have an hashes of hash, where hash is dynamic, it can be n number of hash. i need to compare data_count values of all .
my %result (
$abc => {
'data_count' => '10',
'ID' => 'ABC122',
}
$def => {
'data_count' => '20',
'ID' => 'defASe',
... (1 Reply)
Hi All
I have used the below code to print the dumper of a json
#!/usr/bin/perl
use LWP::Simple;
use JSON qw( decode_json );
use Data::Dumper;
use strict;
use warnings;
my (%list);
my $trendsurl =... (5 Replies)
My issue is that the perl script (as I have done it so far) created empty branches when I try to check some branches on existence.
I am using multydimentional hashes: found it as the best way for information that I need to handle. Saing multidimentional I means hash of hashes ... So, I have
... (2 Replies)
Is there a Unix or Perl script that converts JSON files to CSV or tab delimited format? We are running AIX 6.1.
Thanks in advance! (1 Reply)
Discussion started by: warpmail
1 Replies
LEARN ABOUT MOJAVE
curlopt_private
CURLOPT_PRIVATE(3) curl_easy_setopt options CURLOPT_PRIVATE(3)NAME
CURLOPT_PRIVATE - store a private pointer
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PRIVATE, void *pointer);
DESCRIPTION
Pass a void * as parameter, pointing to data that should be associated with this curl handle. The pointer can subsequently be retrieved
using curl_easy_getinfo(3) with the CURLINFO_PRIVATE option. libcurl itself never does nothing with this data.
DEFAULT
NULL
PROTOCOLS
All
EXAMPLE
CURL *curl = curl_easy_init();
struct private secrets;
if(curl) {
struct private *extracted;
curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
/* store a pointer to our private struct */
curl_easy_setopt(curl, CURLOPT_PRIVATE, &secrets);
curl_easy_perform(curl);
/* we can extract the private pointer again too */
curl_easy_getinfo(curl, CURLINFO_PRIVATE, &extracted);
}
AVAILABILITY
Added in 7.10.3
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
SEE ALSO CURLOPT_VERBOSE(3), CURLOPT_STDERR(3),
libcurl 7.54.0 February 03, 2016 CURLOPT_PRIVATE(3)