I have written many awk commands which go in multiple lines.
I have this confusion many times.
Some time they work if i dont terminate them with "\" but some time error.
Some time in "if" statements between if and else if i dont use ";" it gives error but sometimes it doesnt.
The below... (4 Replies)
I don't get correct output when I run this command line:
nmap -sP failedhost.com | grep -i failed | awk -F '{print $6}'
I basically want it to return 'failedhost.com' but its just showing the output of the nmap scan. (8 Replies)
Actually I got a list of file end with *.txt
I want to use the same command apply to all the *.txt
Thus I try to find out the fastest way to write those same command in a script and then want to let them run automatics.
For example:
I got the file below:
file1.txt
file2.txt
file3.txt... (4 Replies)
i have a ksh code that needs to be written in AWK. can someone please help me here? :(
if }" | grep -c "$2") -gt 0 ] ; then
print - "found $2 in array ignore"
else
print - "did not find $2 in array ignore"
fi
ignore=4ty56r
ignore=er45ty
.
.
.
ignore=frhtg2 (27 Replies)
Hi,
I wanted to know what's the difference between the below two syntax used for writing ksh function:
e.g. 1
------
function fn1
{
echo "Hello World"
}
e.g. 2
------
fn1 ()
{
echo "Hello World"
} (4 Replies)
Hi !
I got a script from Arabic to Roman numeral conversion - .comp.lang.awk, that I would like to modify to apply it on my input file.
input ("|"-delimited fields):
AAAAAA|1, 10, 13, 14, 25, 60
wanted output:
AAAAAA|I, X, XIII, XIV, XXV, LX
script.awk:
#!/usr/bin/gawk -f
... (11 Replies)
Hi All,
I am getting a syntax error message while trying to compare 2 files using the compare function (LINUX)
command substitution: line 79: syntax error near unexpected token `('
command substitution: line 79: `cmp -s <(tr , \n < $COMMON_TMP/nt_per_gs.done | sort) <(tr , \n <... (5 Replies)
Needing a hint. Creating that function called Meter my simple script works well. What I want now is to start the last four commented lines to include or trigger a reaction, if there are more than n lines in that .txt-file it shall display that message for example. But the interpreter says there is... (3 Replies)
The below bash function uses multiple variables CODING, SAMPLE, SURVEY, andvariant
in it. The user selects the cap function and details are displayed on the screen using the $SURVEY variable, the directory is changed to $SAMPLE and the samples.txt is opened so the user can select the sample to... (6 Replies)
Hi,
I am having script which contains many functions. Need to print each function name at the starting of the function. Like below,
functionname()
{
echo "functionname"
commands....
}
I've tried like below,
func=`grep "()" scriptname | cut -d "(" -f1`
for i in $func
do
nawk -v... (4 Replies)
Discussion started by: Sumanthsv
4 Replies
LEARN ABOUT LINUX
curl_multi_add_handle
curl_multi_add_handle(3) libcurl Manual curl_multi_add_handle(3)NAME
curl_multi_add_handle - add an easy handle to a multi session
SYNOPSIS
#include <curl/curl.h>
CURLMcode curl_multi_add_handle(CURLM *multi_handle, CURL *easy_handle);
DESCRIPTION
Adds a standard easy handle to the multi stack. This function call will make this multi_handle control the specified easy_handle. Further-
more, libcurl now initiates the connection associated with the specified easy_handle.
When an easy handle has been added to a multi stack, you can not and you must not use curl_easy_perform(3) on that handle!
If the easy handle is not set to use a shared (CURLOPT_SHARE) or global DNS cache (CURLOPT_DNS_USE_GLOBAL_CACHE), it will be made to use
the DNS cache that is shared between all easy handles within the multi handle when curl_multi_add_handle(3) is called.
The easy handle will remain added until you remove it again with curl_multi_remove_handle(3). You should remove the easy handle from the
multi stack before you terminate first the easy handle and then the multi handle:
1 - curl_multi_remove_handle(3)
2 - curl_easy_cleanup(3)
3 - curl_multi_cleanup(3)RETURN VALUE
CURLMcode type, general libcurl multi interface error code.
SEE ALSO curl_multi_cleanup(3),curl_multi_init(3)libcurl 7.9.5 4 March 2002 curl_multi_add_handle(3)