I have a doubt with an error message, and i want to be sure if this is a normal situation or not.
Situation: I was formating and installing a SCSI 36Gb HD with UNIX SCO 5.05, the problem happens when is making the division and filesystem on disk 1, and the message error is "Exit value 139... (1 Reply)
Enclosing a script that is used everyday for database shutdown. In here you will find some code that checks oracle version.
That part is very unnecessary since we use only 8.1.7 and will never go back.. Can anyone help me by modifying the code, to
never use that part and readjust so script does... (1 Reply)
hi...
i have a big problem, and i don't know how to solve it.
here is the thing: i have 12 files, which are flat files, with several records(lines), and each record has 3 fields, wich are separated by pipe (|), something like this:
file 1:
33|12|2000
33|22|3000
66|24|3000
99|48|4000... (7 Replies)
Hi all...
i have a question, and i don`t know what to do ... i have a flat file what is separated by ";" and i need format it... here is an example:
this is what i have:
AAA ; BBB ; 1 ; 1.1 ; 1.2 ; 1.3 ; 2 ; 2.1 ; 2.2 ; 2.3 ; 3 ; 3.1 ; 3.2 ; 3.3 ; .......
.........
there are a lot of... (4 Replies)
I'm using my wife's Macbook, and I just noticed that her screen is off axis, but I can't find a way to adjust it. I've tried playing around with resolution in preferences, but nothing.
Maybe a terminal command for adjusting the x and y values of the screen?
Any and all suggestions welcomed :) (2 Replies)
Hello, Newbie question on scripting - I'm looking to create a simple script that will work on RHEL5 that will adjust the network settings: ip address, default gateway, and subnet mask. If anything else needs to be done (service network stop / start) or should be done to make settings active - I... (4 Replies)
Hello everyone,
I am trying to write a script that will accomplish the following:
- query current system time and store result into a variable
- wait for some amount of time, say 300 seconds
- reset system time to earlier queried time + 1 second
I did some basic shell scripting (CSH... (11 Replies)
while IFS="" read r; do
printf "XXX\t%s\n" "$r"
done < test1.txt > test.txt
The issue is, XXX wud be a dummy column/row added to the file..But i want this XXX column to be a separated as a TAB Delimiter
it should be something like
XXX 1
XXX 2 (3 Replies)
Hi experts,
I m new to solaris. I am getting following errror in /var/adm/messages file on
one of the solaris 10 zones -
xntpd: Can't set time of day: Not owner
xntpd daemon is online.
Any help on this ? (3 Replies)
in example.txt file is below
ADD PDU:SRN=0,PDUID=LOCAL,NAME="PDU_0",PSV=LOW,MOG="PUBLIC",REFERABLE=YES;
ADD PDU:SRN=2,PDUID=LOCAL,NAME="PDU_1",PSV=LOW,MOG="PUBLIC",REFERABLE=YES;
ADD MODULE:MID=84,MT=DSU,SRN1=0,SN1=4,MNAME="DSU84";
ADD MODULE:MID=85,MT=DSU,SRN1=0,SN1=4,MNAME="DSU85";
How to... (2 Replies)
Discussion started by: swensens
2 Replies
LEARN ABOUT PHP
substr_replace
SUBSTR_REPLACE(3) 1 SUBSTR_REPLACE(3)substr_replace - Replace text within a portion of a stringSYNOPSIS
mixed substr_replace (mixed $string, mixed $replacement, mixed $start, [mixed $length])
DESCRIPTION substr_replace(3) replaces a copy of $string delimited by the $start and (optionally) $length parameters with the string given in $replace-
ment.
PARAMETERS
o $string
- The input string. An array of strings can be provided, in which case the replacements will occur on each string in turn. In
this case, the $replacement, $start and $length parameters may be provided either as scalar values to be applied to each input
string in turn, or as arrays, in which case the corresponding array element will be used for each input string.
o $replacement
- The replacement string.
o $start
- If $start is positive, the replacing will begin at the $start'th offset into $string. If $start is negative, the replacing will
begin at the $start'th character from the end of $string.
o $length
- If given and is positive, it represents the length of the portion of $string which is to be replaced. If it is negative, it rep-
resents the number of characters from the end of $string at which to stop replacing. If it is not given, then it will default to
strlen( $string ); i.e. end the replacing at the end of $string. Of course, if $length is zero then this function will have the
effect of inserting $replacement into $string at the given $start offset.
RETURN VALUES
The result string is returned. If $string is an array then array is returned.
EXAMPLES
Example #1
Simple substr_replace(3) examples
<?php
$var = 'ABCDEFGH:/MNRPQR/';
echo "Original: $var<hr />
";
/* These two examples replace all of $var with 'bob'. */
echo substr_replace($var, 'bob', 0) . "<br />
";
echo substr_replace($var, 'bob', 0, strlen($var)) . "<br />
";
/* Insert 'bob' right at the beginning of $var. */
echo substr_replace($var, 'bob', 0, 0) . "<br />
";
/* These next two replace 'MNRPQR' in $var with 'bob'. */
echo substr_replace($var, 'bob', 10, -1) . "<br />
";
echo substr_replace($var, 'bob', -7, -1) . "<br />
";
/* Delete 'MNRPQR' from $var. */
echo substr_replace($var, '', 10, -1) . "<br />
";
?>
Example #2
Using substr_replace(3) to replace multiple strings at once
<?php
$input = array('A: XXX', 'B: XXX', 'C: XXX');
// A simple case: replace XXX in each string with YYY.
echo implode('; ', substr_replace($input, 'YYY', 3, 3))."
";
// A more complicated case where each replacement is different.
$replace = array('AAA', 'BBB', 'CCC');
echo implode('; ', substr_replace($input, $replace, 3, 3))."
";
// Replace a different number of characters each time.
$length = array(1, 2, 3);
echo implode('; ', substr_replace($input, $replace, 3, $length))."
";
?>
The above example will output:
A: YYY; B: YYY; C: YYY
A: AAA; B: BBB; C: CCC
A: AAAXX; B: BBBX; C: CCC
NOTES
Note
This function is binary-safe.
SEE ALSO str_replace(3), substr(3), String access and modification by character.
PHP Documentation Group SUBSTR_REPLACE(3)