None of our Perl experts are jumping on this, so I guess I'll give it a try. This is what I wrote:
That last loop is just to prove that I had populated an array called ServerName. Notice the two lines that I commented. I really wanted to combine them into a single line and lose that $array scalar. But I could not find the right syntax. Can anyone kick that ball over the goalline for me?
And no fair rewriting it to use a more sensible data structure. I gave the OP what he asked for. I realize the requirements are a little odd.
Hello,
I am building an .xls file extracting info from a DB to be eventually emailed. All is good except how do I put in a header row.. like date, name of report etc. before the columns with the actual column name and data?
Thanks for any assistance.. the below is after I have signed into... (11 Replies)
So, I have a massive file with thousands of columns
I want a list of the headers in one column in another file.
So I need to strip off the top line (can use head-1)
But how can I convert from this format:
A B C D E F G
to
A
B
C
D
E
F
G (6 Replies)
Friends,
I need help with the following in UNIX.
Merge all csv files in one folder considering only 1 header row and ignoring header of all other files.
FYI - All files are in same format and contains same headers.
Thank you (4 Replies)
Hi All,
File contains header row.. we need to exclude the header row...no need to validate the first row in the file.
Data in the file should take valid data(two columns)..we need to exclude the more than two columns in the file except the first line.
email|firstname
a|123|100
b|345... (4 Replies)
Hi,
I have an input like this
1 2 3 4
2 3 4 5
4 5 6 7
I would like to count the no. of columns and print a header with a prefix "Col".
I would also like to count the no. of rows and print as first column with each line number with a prefix "Row"
So, my output would be
... (2 Replies)
Hi There!
I am saving the file count of all files in a directory to an output file using:
wc -l * > FileCount.txt
I get:
114 G4SXORD
3 G4SXORH
0 G4SXORP
117 total
But this count includes header and footer. I want to subtract 2 from the count and get
... (7 Replies)
Hi All,
i have script like ...
"TYPE_ID" "ID" "LIST_ID"
"18" "52010" "1059"
"18" "52010" "1059"
"18" "52010" "1059"
"18" "52010" "1059"
i am using the below code it's not taking the header row.
awk -F"\t" -v file=test1.txt -v file1=test2.txt ' {
if(... (7 Replies)
Hi,
So I am trying to print the first row(header) first column alongwith the matched value. But I am not sure how do I print the same, by matching a pattern located in the file
eg
File contents
Name Place
Jim NY
Jill NJ
Cathy CA
Sam TX
Daniel FL
And what I want is... (2 Replies)
I am just trying to insert the word "Index" using awk. The below is close but seems to add the word at the end and I can not get the syntax correct to add from the beginning. Thank you :).
awk -F'\t' -v OFS='\t' '{ $-1=$-1 OFS "Index"}$1=$1' file
current output
Chr Start End ... (3 Replies)
The awk below does put in VUS in the 9th field but I can not seem to skip the header then add the VUS. I tried to incorporate NR >=2 and NR > 1 with no luck. Thank you :).
input
Chr Start End Ref Alt Func.refGene PopFreqMax CLINSIG Classification
chr1 43395635 ... (5 Replies)
Discussion started by: cmccabe
5 Replies
LEARN ABOUT PHP
socket-context-options
SOCKET-CONTEXT-OPTIONS(3) 1 SOCKET-CONTEXT-OPTIONS(3)Socket context options - Socket context option listing
Socket context options are available for all wrappers that work over sockets, like tcp, http and ftp.
o $bindto
- Used to specify the IP address (either IPv4 or IPv6) and/or the port number that PHP will use to access the network. The syntax
is ip:port for IPv4 addresses, and [ip]:port for IPv6 addresses. Setting the IP or the port to 0 will let the system choose the IP
and/or port.
Note
As FTP creates two socket connections during normal operation, the port number cannot be specified using this option.
o $backlog
- Used to limit the number of outstanding connections in the socket's listen queue.
Note
This is only applicable to stream_socket_server(3).
+--------+-----------------+
|Version | |
| | |
| | Description |
| | |
+--------+-----------------+
| 5.3.3 | |
| | |
| | Added backlog. |
| | |
| 5.1.0 | |
| | |
| | Added bindto. |
| | |
+--------+-----------------+
Example #1
Basic $bindto usage example
<?php
// connect to the internet using the '192.168.0.100' IP
$opts = array(
'socket' => array(
'bindto' => '192.168.0.100:0',
),
);
// connect to the internet using the '192.168.0.100' IP and port '7000'
$opts = array(
'socket' => array(
'bindto' => '192.168.0.100:7000',
),
);
// connect to the internet using the '2001:db8::1' IPv6 address
// and port '7000'
$opts = array(
'socket' => array(
'bindto' => '[2001:db8::1]:7000',
),
);
// connect to the internet using port '7000'
$opts = array(
'socket' => array(
'bindto' => '0:7000',
),
);
// create the context...
$context = stream_context_create($opts);
// ...and use it to fetch the data
echo file_get_contents('http://www.example.com', false, $context);
?>
PHP Documentation Group SOCKET-CONTEXT-OPTIONS(3)