i have this script that searches for a pattern.
However it fails if the pattern includes some
special characters. So far, it fails with the
following strings:
1. -Cr
2. $Mj
3. H'412
would a sed or awk be more effective?
i don't want the users to put the (\)
during the search (they... (5 Replies)
Hi. Does anyone know how to use the sed command to change the special border characters on this .per file. I have to edit about 80 .per files. I need a sed script to change the below 3 and A characters.
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿
³ Test Islands, Office of Public Health -- WIC... (4 Replies)
Hello,
I have a file with many lines with below format:
\abc\\1234
jkl\\567
def\\345
\pqr\\567
\xyz\\234
Here, i need to do 2 things.
1. replace \\ with \
2. remove starting \
so output to be as below: (11 Replies)
Hi,
I am reading a file (GC_JAR.log) which has entries like:
511725.629, 0.1122672 secs]
525268.975, 0.1240036 secs]
527181.835, 0.2068215 secs]
527914.287, 0.2884801 secs]
528457.134, 0.2548725 secs]
I want to replace all the entries of "secs]" with just "secs"
Thus, the output... (4 Replies)
Hi everyone
I have file1 contains:
'7832'
' 8765
6543
I want a sed command that will format as:
'7832' , '8765' , '6543'
I tried
sed -e s/\'//g -e 's/^*//;s/*$//' file1 > file2
sed -e :a -e '$!N; s/\n/ /; ta' file2
which gives: 7832 8765 6543
I need some help to continue with... (5 Replies)
Hello All
Seeking the right one SED command.
My attempt is:
From orginal.txt by SED to target.txt
sed -i "/('outbound-callerid/a\$ext->add($context, $exten, '', new ext_SipAddHeader('P-Preferred-Identity', '<sip:${CALLERID(nummer)}@carrier.com>'));" orginal.txtWhat am make wrong?:wall:
... (5 Replies)
Need help in escaping special characters in sed command.
Here is the the string which i am trying to find a replace with
From :- REQUEST_TYPE=PIXEL&MSG_ID={//MESSAGE_ID}
To :- REQUEST_TYPE=PIXEL&MSG_ID= X_EDELIVERY_MESSAGE_ID & BATCH_ID= X_EDELIVERY_BATCH_ID
Here is the sed command i am... (2 Replies)
I am dusting off the sed cobwebs and had a basic question:
I have a file that contains:
$firewall = "on";
$cache = "on";
$dataset{'mary had a little lamb'} = "on";
and want to only change the contents of what is between the single quotes:
$dataset{'big bad wolf'} = "on";
I... (3 Replies)
I have the foolowing data file:
File1
<p name="A">5004</p>
<p name="B">5004</p>
<p name="C">5004</p>
<p name="A">15004</p>
<p name="B">15004</p>
<p name="C">15004</p>
In a while loop using sed (100 of line need to be replace), I need the output to File3:... (2 Replies)
Discussion started by: bobo
2 Replies
LEARN ABOUT PHP
is_string
IS_STRING(3) 1 IS_STRING(3)is_string - Find whether the type of a variable is stringSYNOPSIS
bool is_string (mixed $var)
DESCRIPTION
Finds whether the type given variable is string.
PARAMETERS
o $var
- The variable being evaluated.
RETURN VALUES
Returns TRUE if $var is of type string, FALSE otherwise.
EXAMPLES
Example #1
is_string(3) example
<?php
$values = array(false, true, null, 'abc', '23', 23, '23.5', 23.5, '', ' ', '0', 0);
foreach ($values as $value) {
echo "is_string(";
var_export($value);
echo ") = ";
echo var_dump(is_string($value));
}
?>
The above example will output:
is_string(false) = bool(false)
is_string(true) = bool(false)
is_string(NULL) = bool(false)
is_string('abc') = bool(true)
is_string('23') = bool(true)
is_string(23) = bool(false)
is_string('23.5') = bool(true)
is_string(23.5) = bool(false)
is_string('') = bool(true)
is_string(' ') = bool(true)
is_string('0') = bool(true)
is_string(0) = bool(false)
SEE ALSO is_float(3), is_int(3), is_bool(3), is_object(3), is_array(3).
PHP Documentation Group IS_STRING(3)