how can i make one script fail if some condition is not satisfied.i m writing if ..else logic in script.i need some standard command to do that ,, (1 Reply)
Hello,
while i was saving a web file directing on to usb location there was some network problem which result in error WRITE DELAYED on windows xp.
so pen drive is not getting completely formated(show as Windows was unable to complete format).From then onwords it is not allowing to copy... (0 Replies)
Hi
I've gotten a plugin script that won't run. I keeps throwing an error at the following line.
for BARCODE_LINE in `cat ${TSP_FILEPATH_BARCODE_TXT} | grep "^barcode"`
do
#something
done
The error reads
... (3 Replies)
All ,
I am trying to install POCO lib on Solaris server.
When I do make -s,I am getting the following error.
make: Fatal error in reader: Makefile, line 10: Unexpected end of line seen
Few of the content:
#
# Makefile
#
# The global Makefile for POCO
#
#sinclude config.make
... (0 Replies)
Dear all,
I would like to count the no;of word "INFORMATION" in a file called alt.lst and output to a unix variable INFORMATION.so to do this I wrote the below code
INFORMATION=echo 'INFORMATION' | tr -cs 'A-Za-z' '\n' < /app/tisq005/01/home/tisq005b/scripts/alt.lst | grep -c "INFORMATION"... (2 Replies)
Hi all,
I have below code
sqlplus -s ext/exo@TIS << EOF
whenever sqlerror exit failure rollback;
set echo off
set head off
set serveroutput on
set termout on
set trimspool on
SPOOL $SPOOL_FILE
select 'ROWS '|| ' '||decode((count(Part_no)),0,'With greater values not... (3 Replies)
Hi All
I have two shell scripts where the second is getting invoked from the first. E.g.
test1.sh and test2.sh Within test1, the code is something like this:
#!/bin/bash
. test2.sh
usage() {
echo "..."
echo "....."
}
SRC=$1
DEST=$2
case "$3" in
tran) doTran ;;
*)... (7 Replies)
Hello Gurus,
I am writing one script at linux.
The logic is
There is a find command which will find some specific files daily and store at a variable
Then echo that variable .
Now when I am trying to read the variable by using for loop it is throwing error as below:cat: CKDT.dat: No such... (5 Replies)
Hi,
I have downloaded gzipped source tarball of python3.7. I have tried to compile like below,
./configure --prefix=/directory
Compiling seems to be ok..But when running make all..Getting too many missing initializer warnings
/python3.6/Python-3.6.0/Modules/_cursesmodule.c: At top level:... (1 Reply)
Hi,
Prustat is throwing error only in zones. But it is working fine in global.
dtrace: invalid probe specifier
/*
** The following is a trimmed version of two seperate DTrace scripts:
**
** socketsnoop.d - snoop TCP network socket traffic by process.
** This is intended to identify the... (3 Replies)
Discussion started by: Sumanthsv
3 Replies
LEARN ABOUT PHP
max
MAX(3) 1 MAX(3)max - Find highest valueSYNOPSIS
mixed max (array $values)
DESCRIPTION
mixed max (mixed $value1, mixed $value2, [mixed $...])
If the first and only parameter is an array, max(3) returns the highest value in that array. If at least two parameters are provided,
max(3) returns the biggest of these values.
Note
Values of different types will be compared using the standard comparison rules. For instance, a non-numeric string will be com-
pared to an integer as though it were 0, but multiple string values will be compared alphanumerically. The actual value returned
will be of the original type with no conversion applied.
PARAMETERS
o $values
- An array containing the values.
o $value1
- Any comparable value.
o $value2
- Any comparable value.
o $...
- Any comparable value.
RETURN VALUES max(3) returns the parameter value considered "highest" according to standard comparisons. If multiple values of different types evaluate
as equal (e.g. 0 and 'abc') the first provided to the function will be returned.
EXAMPLES
Example #1
Example uses of max(3)
<?php
echo max(2, 3, 1, 6, 7); // 7
echo max(array(2, 4, 5)); // 5
// The string 'hello' when compared to an int is treated as 0
// Since the two values are equal, the order they are provided determines the result
echo max(0, 'hello'); // 0
echo max('hello', 0); // hello
// Here we are comparing -1 < 0, so 'hello' is the highest value
echo max('hello', -1); // hello
// With multiple arrays of different lengths, max returns the longest
$val = max(array(2, 2, 2), array(1, 1, 1, 1)); // array(1, 1, 1, 1)
// Multiple arrays of the same length are compared from left to right
// so in our example: 2 == 2, but 5 > 4
$val = max(array(2, 4, 8), array(2, 5, 1)); // array(2, 5, 1)
// If both an array and non-array are given, the array will be returned
// as comparisons treat arrays as greater than any other value
$val = max('string', array(2, 5, 7), 42); // array(2, 5, 7)
// If one argument is NULL or a boolean, it will be compared against
// other values using the rule FALSE < TRUE regardless of the other types involved
// In the below example, -10 is treated as TRUE in the comparison
$val = max(-10, FALSE); // -10
// 0, on the other hand, is treated as FALSE, so is "lower than" TRUE
$val = max(0, TRUE); // TRUE
?>
SEE ALSO min(3), count(3).
PHP Documentation Group MAX(3)