i have a file in this format
curyymm PRVYYMM CDDMmmYY bddMmmyy eddMmmyy
--------- ------- ------------ ---------- -----------
0906 0905 09Jun09 01Jun09 30Jun09
----------- --------- ------------ ------------ -----------
i need to read the... (5 Replies)
I have a csv file with the values seperated by commas.I want to extract these values one by one and assign to a variable using shell script.Any ideas or code? (11 Replies)
Dear All,
we have a command output which looks like :
Total 200 queues in 30000 Kbytes
and we're going to get "200" and "30000" for further process. currently, i'm using :
numA=echo $OUTPUT | awk '{print $2}'
numB=echo $OUTPUT | awk '{print $5}'
my question is : can I use just one... (4 Replies)
Hi Masters,
I want to assign the values of one variable to another variable.
Here the varaible name 'var' is dynamic. I know the values of V_2 and U_3, but
If the i/p of TYPE is 'U' and the NO is 3, then I want to assign the values of
U_3 to var.
How we can achieve it?
TYPE="U"... (4 Replies)
I have a log file that has certain fields that I want to evaluate, and depending on the value in those fields, I want to put the value of a different field in that line in a particular variable that I'll use later on down the log file. Sort of like setting a switch to change what I do with a bunch... (5 Replies)
Hi i have one variable like DIR="f1 f2" in config file
in my script i have one runtime variable LFILE="DIR"
now i want to use $DIR in my script by using LFILE that is i dont want to use DIR dirctly i am extracting DIR by some other means.
Config file : DIR="f1 f2"
Script:
LFILE="DIR"
i... (3 Replies)
I am writing a script where I need awk to test if two columns are the same and shell to do something if they are or are not.
Here is the code I'm working with:
@ test = 0
...
test = `awk '{if($1!=$2) print 1; else print 0}' time_test.tmp`
#time_test.tmp holds two values separated by a space... (3 Replies)
Hi All,
I wrote a database command that queries our application and outputs a whole bunch of values to a text file. I need to assign the output to two values.
Here is a sample of the output:
valueOne, checkOne
valueTwo, checkTwo
valueThree, checkThree
I would like... (9 Replies)
Hello,
Could anyone please help me with Assigning a value to variable and then updating the value in the original file
IFS='|'
while read -r Serial_ID JOB_NAME STATUS
do
if
then
echo "Perform Fuctions"
???Assign STATUS to COMPLETED and Update File???
done <File (7 Replies)
I have the following script, and I want to assign the output ($10 and $5) from awk to N and L:
grdinfo data.grd | awk '{print $10,$5}'| read N L
output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use... (8 Replies)
Discussion started by: geomarine
8 Replies
LEARN ABOUT PHP
stream_get_contents
STREAM_GET_CONTENTS(3) 1 STREAM_GET_CONTENTS(3)stream_get_contents - Reads remainder of a stream into a stringSYNOPSIS
string stream_get_contents (resource $handle, [int $maxlength = -1], [int $offset = -1])
DESCRIPTION
Identical to file_get_contents(3), except that stream_get_contents(3) operates on an already open stream resource and returns the remain-
ing contents in a string, up to $maxlength bytes and starting at the specified $offset.
PARAMETERS
o $handle (
resource) - A stream resource (e.g. returned from fopen(3))
o $maxlength (
integer) - The maximum bytes to read. Defaults to -1 (read all the remaining buffer).
o $offset (
integer) - Seek to the specified offset before reading. If this number is negative, no seeking will occur and reading will start
from the current position.
RETURN VALUES
Returns a string or FALSE on failure.
CHANGELOG
+--------+-------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+-------------------------+
| 5.1.0 | |
| | |
| | The $offset was added. |
| | |
+--------+-------------------------+
EXAMPLES
Example #1
stream_get_contents(3) example
<?php
if ($stream = fopen('http://www.example.com', 'r')) {
// print all the page starting at the offset 10
echo stream_get_contents($stream, -1, 10);
fclose($stream);
}
if ($stream = fopen('http://www.example.net', 'r')) {
// print the first 5 bytes
echo stream_get_contents($stream, 5);
fclose($stream);
}
?>
NOTES
Note
This function is binary-safe.
SEE ALSO fgets(3), fread(3), fpassthru(3).
PHP Documentation Group STREAM_GET_CONTENTS(3)