I have no idea about programming, just know some simple html :confused:and I need to get to somebody that can help me with creating the application (?) that will multiply 2 varibales and given price (height x lenght) x $$$.
PLEASE HELP!:confused:
edit by bakunin: Anita, as much as we... (2 Replies)
All I want to do is find 5!.
read num
num={1..5}
while
do
f=
done
echo f
Error Msg. line 5: ${1..5} bad substitution
line 6: integer expression expected
Line 5 is the num=...
Line 6 is the "while" statement
I am new at this, and I am really, really trying.
Please... (14 Replies)
Hi,
I need to multiply 3rd column (comma seperated) of entire file by a value say 2.2.
Suppose the file is:
C,Gas $ YTD(TRI),15512.36,01/01/2010
New file should be (3rd column value multiplied by 2.2):
C,Gas $ YTD(TRI),34127.192,01/01/2010 (5 Replies)
Hi All,
I have tried few things with this but it did not help much.
I have some 200,000 files in a directory. There are two sets of files.
1. Files with extension .dat with file names like these (1.dat, 2.dat, 5.dat, 8.dat....200000.dat)
2. Another set of files with .txt extension and... (5 Replies)
I have multiply directories scattered throughout my system that end in 2011.
Example:
one_2011
two_2011
three_2011
etc....
I'm trying to find all of these directories but coming up short.
I tried
find / -type d -name *2011 > example
Any suggestions? I already searched in the... (13 Replies)
Hello,
How can I multiply two variables that contain floating point numbers.
For example, how can I get the value for c
a=2.165
b=3.234
c=a+3*b
Thanks,
Guss (1 Reply)
HI help
i have
cc 9+37.50 328611.50 688498.25 42.38
cc 66+62.50 328636.50 688498.42 42.58
i want to make o/p
cc 9+3750 328611.50 688498.25 42.38
cc 66+6250 328636.50 688498.42 42.58
plz help (2 Replies)
Hi experts,
I want to multiply certain columns to variable,
data :
1 2 3 4 5 6 7 8 9
result with var = 2 for column 3,6,9 ... (every columns which can be divided to 3):
1 2 6 4 5 12 7 8 18
I have tried :
awk 'BEGIN{FS=OFS=" "}{print $1,$2,$3*a,$4,$5,$6*a,$7,$8,$9*2 }' a=2 file.txt
but how... (6 Replies)
I have a file that reports the size of disks GB's or TB's - I need the file to report everything in MB's. Here is an extract of the file - the last column is the disk size.
19BC 2363 20G
1AA3 2363 2.93T
1A94 2363 750G
Whenever I come across a G I want to delete the G and multiply by... (2 Replies)
Hi
I would like to know how can I multiply the value of column three to columns 4-end of file
example of input file:
rs1000012 AK8 2 0.05 0.05 1 0 0
rs10000154 PAQR3 0.01 2 1 2 2 1
Desired output file:
rs1000012 AK8 ... (1 Reply)
Discussion started by: fadista
1 Replies
LEARN ABOUT PHP
gupnp_service_proxy_add_notify
GUPNP_SERVICE_PROXY_ADD_NOTIFY(3) 1 GUPNP_SERVICE_PROXY_ADD_NOTIFY(3)gupnp_service_proxy_add_notify - Sets up callback for variable change notificationSYNOPSIS
bool gupnp_service_proxy_add_notify (resource $proxy, string $value, int $type, mixed $callback, [mixed $arg])
DESCRIPTION
Sets up callback to be called whenever a change notification for variable is recieved.
PARAMETERS
o $proxy
- A service proxy identifier.
o $value
- The variable to add notification for.
o $type
- The type of the variable. Type can be one of the following values:
o GUPNP_TYPE_BOOLEAN - Type of the variable is boolean.
o GUPNP_TYPE_INT - Type of the variable is integer.
o GUPNP_TYPE_LONG - Type of the variable is long.
o GUPNP_TYPE_DOUBLE - Type of the variable is double.
o GUPNP_TYPE_FLOAT - Type of the variable is float.
o GUPNP_TYPE_STRING - Type of the variable is string.
o $callback
- The callback to call when variable changes. Typically, callback function takes on three parameters. The $variable parameter
being the first, $value parameter being the second, and the $arg is third.
o $arg
- User data for $callback.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
SEE ALSO gupnp_service_proxy_remove_notify(3).
PHP Documentation Group GUPNP_SERVICE_PROXY_ADD_NOTIFY(3)