hi
i have to modify a number accross a file
for example in the following file
name - abc
age 20
name - def
age 25
name - pqr
age 54
name - xyz
age 32
i want the number against all age to be say 50. like this
name - abc
age 50
name - def (2 Replies)
i wish to remove "#" characters and replace them with a single # character. how to do that?
ex if the file is like
####aasd
##pqr
###pqr
#qwert
output shud be
#aasd
#pqr
#pqr
#qwert
plz hlp (4 Replies)
had asked this earlier , but now with some small modification. i wish to remove "#" characters and replace them with a single # character. how to do that? . like # should be appended in all lines
ex if the file is like
####aasd
##pqr
#qwert
poppy
output shud be
#aasd
#pqr
#qwert... (2 Replies)
Hi guys ,
I have a file which contains following string.(filename tempdisplay)
(location 0.0.0.0:5900)
i needed to write a script which will extract the string that comes after
0.0.0.0 i.e the string :5900.
I have used following method to extract the string :5900 .Is it a preferred way of... (4 Replies)
I have a following string.
"machine=IFLMUD5HP0581&group1=Stop"
I have created 2 variables namely machine and action.
machine should contain
IFLMUD5HP0581
action should contain
Stop
How do i write a script for the same. (7 Replies)
How would i write a script which will add a following content to a file.
File Before running script.
acpi = 1
apic = 1
builder = 'hvm'
device_model = '/usr/lib/xen/bin/qemu-dm'
disk =
File After running the script.
acpi = 1
apic = 1
builder = 'hvm'
device_model =... (5 Replies)
I am executing the following command:
sort file1.txt | uniq -c | sort -n > file2.txt
The problem is that in file 2, I get leading spaces, Like so:
1 N/A|A8MW11
8 N/A|ufwo1
9 N/A|a8mw11
10 900003|smoketest297688
10 N/A|a9dg4
10 danny|danni
12... (5 Replies)
Hi,
Can anyone tell me how i can convert all tab spaces inside a script to 4 spaces through another script.
Also i need to find if all the quotes are matching and ended properly. Any idea whould be of great help.
Many thanks! (3 Replies)
Hi All,
Need your help in resolving the below issue.
I've a file called "data.txt" with the below lines:
TT: <tell://me/sreenivas>
<tell://me/100>
TT: <tell://me/sudheer>
<tell://me/300>
TT: <tell://me/sreenivas>
<tell://me/200>
TT: <tell://me/sudheer>
<tell://me/400>
... (3 Replies)
Hi All,
Need your help in resolving the below issue.
I've a file called "data.txt" with the below lines:
TT: <tell://me/sreenivas>
<tell://me/100>
<tell://me/500>
TT: <tell://me/sudheer>
<tell://me/300>
TT: <tell://me/sreenivas>
<tell://me/200>
TT:... (6 Replies)
Discussion started by: raosr020
6 Replies
LEARN ABOUT HPUX
atan2dl
atan2d(3M)atan2d(3M)NAME
atan2d(), atan2df(), atan2dl(), atan2dw(), atan2dq() - degree-valued arctangent-and-quadrant functions
SYNOPSIS
HP Integrity Server Only
DESCRIPTION
is a degree-valued version of the function. It returns the arctangent of y/x, in the range -180 to 180, using the signs of both arguments
to determine the quadrant of the return value.
is a version of it takes arguments and returns a result.
Integrity Server Only
is a version of it takes arguments and returns a result.
is an version of it takes arguments and returns an result.
is equivalent to on HP-UX systems.
USAGE
To use these functions compile either with the default option or with the and the options.
To use (for Integrity servers) or compile also with the option.
To use any of these functions, make sure your program includes and link in the math library by specifying on the compiler or linker command
line.
For more information, see the at the following site:
RETURN VALUE
If y and x is -0,
If y and x is +0,
If y and x is less than zero,
If y and x is greater than zero, returns
If y is less than zero and x is zero, returns -90.
If y is greater than zero and x is zero, returns 90.
If y is greater than zero and x is -INFINITY, returns 180.
If y is less than zero and x is -INFINITY, returns -180.
If y is greater than zero and x is INFINITY, returns +0.
If y is less than zero and x is INFINITY, returns -0.
If y and x is finite, returns
If y and x is -INFINITY, returns
If y and x is +INFINITY, returns
If x or y is NaN, returns NaN.
ERRORS
No errors are defined.
SEE ALSO acosd(3M), asind(3M), atand(3M), atan2(3M), cosd(3M), sind(3M), tand(3M), math(5).
STANDARDS CONFORMANCE
These functions are not specified by any standard.
atan2d(3M)