There are too many double quotes on this line. You cannot nest double quotes. As it stands the whole meaning of the line becomes altered and the Shell tries to execute a string between the backticks.
Try this to remove the syntax issue caused by the excess quotes:
I'm trying to install Redhat LInux AS 4 update 4 on an IBM x306 series server. I keep getting following error:
"No Drives Found. An error has occurred - no valid devices were found on which to create new file systems. Please check your hardware for the cause of this problem."
I called IBM and... (2 Replies)
hi all,
here i am trying to run one control file.
but getting "-bash: sqlldr: command not found" error :confused:
the code is given below.
sqlldr $db_username/$db_password@$db_sid control=$loading_path/load_to_table.ctl log=loading.log
can anybody help me in fixing the issue?
... (1 Reply)
Discussion started by: vinayakatj56
1 Replies
3. Post Here to Contact Site Administrators and Moderators
Hi,
Today, I've submitted a new tread in "Shell Programming and Scripting" forum, with title "-bash: ELF: command not found ". However, this thread has disappear.
Can somebody give me an explanation?
Regards. (3 Replies)
Hi All
I would like to profile my application with oprofile but I can't since no samples are collected.
The kernel of my app is 2.6 on RED HAT Enterprise 5.3 (Tikanga) so OProfile is setup in timer interrupt mode
# opcontrol --list-events
Using timer interrupt.
I... (0 Replies)
i=0
numberofproducts=${#urls} #gets number of entries in array called "urls"
numberofproductsminusone=`expr $numberofproducts - 1` #-subtract by one
while
do
wget ${urls}
i=$(( $i + 1 ))
sleep 10
done
I'm getting an error
./scrape: line 22: [0: command not found
that... (3 Replies)
Hello Geeks,
Greetings...I have the following script:
#!/usr/bin/bash
#Script to generate number of active PDP context & calculate PDP activation #failurefrom EPG-M
#Script written by Gbenga Adigun
#September 12, 2013
username="xxxxxx"
password="xxxxxxxxx"
HOSTS=(
ggsn01... (6 Replies)
Hello everyone,
I am having problems figuring this out.
This script below is supposed to create a list of file names with their "md5sum", in a file "lib-list.txt"
When I run it "sh component-list.sh " I get this:component-list.sh: 4: component-list.sh: function: not found
component-list.sh:... (4 Replies)
Hi all,
i face an error related to my server ""it's running server"" when i use sqlplus command
$ sqlplus
bash: sqlplus: command not found
the data base is up and running i just need to access the sqlplus to import the dump file as a daily backup.
i already check the directory... (4 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT PHP
bcpow
BCPOW(3) 1 BCPOW(3)bcpow - Raise an arbitrary precision number to anotherSYNOPSIS
string bcpow (string $left_operand, string $right_operand, [int $scale])
DESCRIPTION
Raise $left_operand to the power $right_operand.
PARAMETERS
o $left_operand
- The left operand, as a string.
o $right_operand
- The right operand, as a string.
o $
scale -This optional parameter is used to set the number of digits after the decimal place in the result. You can also set the
global default scale for all functions by using bcscale(3).
RETURN VALUES
Returns the result as a string.
EXAMPLES
Example #1
bcpow(3) example
<?php
echo bcpow('4.2', '3', 2); // 74.08
?>
NOTES
Note
bcpow(3) may return a result with fewer digits after the decimal point than the $scale parameter would indicate. This only occurs
when the result doesn't require all of the precision allowed by the $scale. For example:
Example #2
bcpow(3) scale example
<?php
echo bcpow('5', '2', 2); // prints "25", not "25.00"
?>
SEE ALSO bcpowmod(3), bcsqrt(3).
PHP Documentation Group BCPOW(3)