Multiple variables using awk and for loop for web form submission Post: 302974804

8 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

for loop with multiple variables ?

I have a script which selects two 'sets' of system LVM device files from a tabular file 'mapfile' using awk : LIVELV=`awk '{print($1)}' mapfile` BCVLV=`awk '{print($3)}' mapfile` I wanted to pass these 'sets' into an LVM command 'loop' along the lines of : lvmerge $BCVLV $LIVELV ie....

2. Shell Programming and Scripting

While loop with Multiple variables

Hi , I am trying to write a script in kshell with while loop ,its like count=1 count_cmp=1 while ; do tail -$count tempfile | head -1 > tempstring ....... done However i get CIF.sh: line 33: ' I have checked thetrailing spaces , not sure what is...

3. UNIX for Dummies Questions & Answers

multiple variables in for loop

hi, I want an equivalent for loop for this C code in unix shell script... for(int i,int j;i<5;i++,j++) { } Please reply soon Regards Navjot

4. Shell Programming and Scripting

How to use for/while loop with multiple variables?

Hi, I have two variables like below which will always be of the same size a=1:2:3 b=A:B:C I need to use a for/while loop that will have both the variables available. I cannot use an array here and will probably might iterate through the variable as echo $a | tr ':' '\n' and thus iterate...

5. UNIX for Dummies Questions & Answers

Multiple variables to be passed in a loop

Hi, I need to pass the multiple values of src1 to another variable. I managed to print it but not sure how to assign it to a variable in a loop. src1=01,02,03 echo $src1|awk 'BEGIN {FS=","} {for(i=1;i<=NF;i++) print $i}' I need to pass the value as src2=01 src2=02 src2=03 Thanks...

6. UNIX for Dummies Questions & Answers

Reading multiple variables in a loop

Hi, I managed to read and print variable as shown in the below code. table_name=table1,table2,table3 i=0 IFS="," for i in $table_name do echo $i done Is there a way how I can read more than one variable. For example I need to read 2 variables and populate the output...

7. Shell Programming and Scripting

Loop with multiple delimited variables

hi, i need a portion in a audit logging shell script where i have to loop thru multiple variables. I need some help in accomplishing this. i have 3 variables var1=1,23,234 var2=a,ab,xyz var3=0,0,0 the variables will have variables number of values but same length.(3 in this case ) i...

8. UNIX for Beginners Questions & Answers

Displaying multiple variables in for loop

Hi! I've run into a problem where my variables are displayed in the wrong order. Basically I'm supposed to use a file that has information like this username:firstname:lastname:etc:etc. What I'm interested in doing is reformating it into a something more like this: username lastname,...

LEARN ABOUT MOJAVE

curlinfo_protocol

CURLINFO_PROTOCOL(3)					     curl_easy_getinfo options					      CURLINFO_PROTOCOL(3)

NAME

       CURLINFO_PROTOCOL - get the protocol used in the connection

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROTOCOL, long *p);

DESCRIPTION

       Pass  a	pointer to a long to receive the version used in the last http connection.  The returned value will be one of the CURLPROTO_* val-
       ues.

PROTOCOLS

       All

EXAMPLE

       CURL *curl = curl_easy_init();
       if(curl) {
	 CURLcode res;
	 curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
	 res = curl_easy_perform(curl);
	 if(res == CURLE_OK) {
	   long protocol;
	   curl_easy_getinfo(curl, CURLINFO_PROTOCOL, &protocol);
	 }
	 curl_easy_cleanup(curl);
       }

AVAILABILITY

       Added in 7.52.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       CURLINFO_RESPONSE_CODE(3), curl_easy_getinfo(3), curl_easy_setopt(3),

libcurl 7.54.0							 November 23, 2016					      CURLINFO_PROTOCOL(3)