Hi,
I have tried with the following code;
if ;then
echo "Failure."
else
echo "Success."
fi
to test the exit status of the test.ksh shell script. But whatever is the exit status of the test.ksh shell script Failure. is always printed.
Please help.
regards,
Dipankar. (2 Replies)
:)
Suppose,I have one table A. Table A have one column. Table A have 10 rows. I want this 10 rows store into shell script variable.
like
#!/bin/ksh
v_shell_var=Hi
here in call oracle , through loop How can I store table A's 10 rows into v_shell_var (Shell Script Array).
Regards,
Div (4 Replies)
hi,
exit status variable $?, returns some digits.
0 ---> succes.
1..126
Failure (the program itself will decide what the numbers mean)
127
Command not found
128..254
The program did not exit normally. (E.g., it crashed, or received a signal)
255
Invalid exit code
well, if $?... (4 Replies)
Hi All,
I have developed below script for FTP a file from unix machine to another machine.
ftpToABC ()
{
USER='xyz'
PASSWD='abc'
echo "open xx.yy.zbx.aaa
user $USER $PASSWD
binary
echo "put $1 abc.txt" >> /home/tmp/ftp.$$
echo "quit" >> /home/tmp/ftp.$$
ftp -ivn <... (3 Replies)
Hi,
I am trying to do the following thing
var='date'
$var
Above command substitutes date for and in turn runs the date command and i am getting the todays date value.
I am trying to do the same thing as following, but facing some problems,
unique_host_pro="sed -e ' /#/d'... (3 Replies)
Hi,
Want to log the output of command & check the exit status to find whether it succeeded or failed.
> ls abc
ls: abc: No such file or directory
> echo $?
1
> ls abc 2>&1 | tee log
ls: abc: No such file or directory
> echo $?
0
Tee commands changes my exit status to be always... (7 Replies)
Hi all,
I have a shell script inside which i am executing another shell script. In the inner script im executing a command. i want the status of that command in the outer script to perform some validations.
How to get its status please help!!1
Im using ksh. (2 Replies)
I have a script named check which will read the content of a file and check wether those files exist in the current directory. If so it will have the exit status of 0, otherwise it will have 1.
check script:
#!/bin/bash
if ; then #Check there is enough command line parameters.
exit 1... (2 Replies)
Hi All,
I am doing an export and import (datapump) of 4 schema. I know we can do an export of 4 schema in one command. But just want to know how to check the exit status if i do the export/import of 4 schema in different commands in background. Please suggest.
Thanks,
Mani (1 Reply)
Geeks,
Could you please help me out in my script and identify the missing piece. I need to check/get the exit status of a remote command executed on remote host through script and send out an email when process/processes is/are not running on any/all server(s).
Here's the complete... (5 Replies)
Discussion started by: lovesaikrishna
5 Replies
LEARN ABOUT PHP
dechex
DECHEX(3) 1 DECHEX(3)dechex - Decimal to hexadecimalSYNOPSIS
string dechex (int $number)
DESCRIPTION
Returns a string containing a hexadecimal representation of the given unsigned $number argument.
The largest number that can be converted is PHP_INT_MAX
* 2 + 1 (or -1): on 32-bit platforms, this will be 4294967295 in decimal, which results in dechex(3) returning ffffffff.
PARAMETERS
o $number
- The decimal value to convert. As PHP's integer type is signed, but dechex(3) deals with unsigned integers, negative integers
will be treated as though they were unsigned.
RETURN VALUES
Hexadecimal string representation of $number.
EXAMPLES
Example #1
dechex(3) example
<?php
echo dechex(10) . "
";
echo dechex(47);
?>
The above example will output:
a
2f
Example #2
dechex(3) example with large integers
<?php
// The output below assumes a 32-bit platform.
// Note that the output is the same for all values.
echo dechex(-1)."
";
echo dechex(PHP_INT_MAX * 2 + 1)."
";
echo dechex(pow(2, 32) - 1)."
";
?>
The above example will output:
ffffffff
ffffffff
ffffffff
SEE ALSO hexdec(3), decbin(3), decoct(3), base_convert(3).
PHP Documentation Group DECHEX(3)