OS: Solaris 2.6
File with no name created Mar of 2000 - ls (with or without options) shows the file but no name associated with it.
Example:
ls -ltca
-rw-r--r-- 1 root other 9721 Apr 16 2003 printcap
-rw-r--r-- 1 root other 267 Apr 16 2003
-rw-r--r-- 1 root other 258 Apr 16... (3 Replies)
Hi,
I'm trying to delete some files that are causing a script to malfunction. I cannot seem to remove them even with -f. I have tried chmod and chown and they don't seem to be affected the files at all. they have weird dates listings, too. Here is their listing:
br-xr-xrwt 29561 538995051... (3 Replies)
Hi
How can i dynamically read files names from a list file and execute them from a single shell script.
Please help its urgent
Thanks in Advance (4 Replies)
Sun Solaris Unix Question
Haven't been able to find any solution for this situation. Let's just say the file names listed below exist in a directory. I want the find command to find all files in this directory but at the same time I want to eliminate certain file names or files with certain... (2 Replies)
Hi,
I wrote a small program to read lines from a file and count the lines. The program is as below:
filename=$1
count=0
cat $filename | while read -r line
do
printf "%5d:%s\n" $count "$line"
count=$((count + 1))
done
echo " $count "
After I run the program, the result is... (4 Replies)
Hi,
I have a data file xyz.dat similar to the one given below,
2345|98|809||x|969|0
2345|98|809||y|0|537
2345|97|809||x|544|0
2345|97|809||y|0|651
9685|98|809||x|321|0
9685|98|809||y|0|357
9685|98|709||x|687|0
9685|98|709||y|0|234
2315|98|809||x|564|0
2315|98|809||y|0|537... (2 Replies)
Hi all,
I'm pretty new to Shell scripting and I need some help to split a source text file into multiple files. The source has a row with pattern where the file needs to be split, and the pattern row also contains the file name of the destination for that specific piece. Here is an example:
... (2 Replies)
Hi,
I have a files in a directory as below :-
ls -1
mqdepth-S1STC02
proc-mq-S1STC01
proc-mq-S1STC02
proc-mq-S1STC03
Whereever i have S1STC i need to copy them into new file with file name S2STC.
expected output :-
ls -1
mqdepth-S2STC02
proc-mq-S2STC01
proc-mq-S2STC02... (3 Replies)
Data files coming in different names in a file name called process.txt.
1. shipments_yyyymmdd.gz
2 Order_yyyymmdd.gz
3. Invoice_yyyymmdd.gz
4. globalorder_yyyymmdd.gz
The process needs to discard all the below files and only process two of the 4 file names available
... (1 Reply)
Hey guys.
I have been trying to figure out an easy way to seperate a liste of 150k numbers (10 digits) in a .txt file into odd and even numbers with each of their own files, for a project at work.
I've tried Excel, but it was too much for it and it wasnt very simple. So i gave up after... (13 Replies)
Discussion started by: TranceC
13 Replies
LEARN ABOUT OPENDARWIN
pow
POW(3) BSD Library Functions Manual POW(3)NAME
pow -- power function
SYNOPSIS
#include <math.h>
double
pow(double x, double y);
DESCRIPTION
The pow() functions compute x raised to the power y.
SPECIAL VALUES
pow(+-0, y) returns +-infinity and raises the "divide-by-zero" floating-point exception for y an odd integer < 0.
pow(+-0, y) returns +infinity and raises the "divide-by-zero" floating-point exception for y < 0 and not an odd integer.
pow(+-0, y) returns +-0 for y an odd integer > 0.
pow(+-0, y) returns +0 for y > 0 and not an odd integer.
pow(-1, +-infinity) returns 1.
pow(1, y) returns 1 for any y, even a NaN.
pow(x, +-0) returns 1 for any x, even a NaN.
pow(x, y) returns a NaN and raises the "invalid" floating-point exception for finite x < 0 and finite non-integer y.
pow(x, -infinity) returns +infinity for |x| < 1.
pow(x, -infinity) returns +0 for |x| > 1.
pow(x, +infinity) returns +0 for |x| < 1.
pow(x, +infinity) returns +infinity for |x| > 1.
pow(-infinity, y) returns -0 for y an odd integer < 0.
pow(-infinity, y) returns +0 for y < 0 and not an odd integer.
pow(-infinity, y) returns -infinity for y an odd integer > 0.
pow(-infinity, y) returns +infinity for y > 0 and not an odd integer.
pow(+infinity, y) returns +0 for y < 0.
pow(+infinity, y) returns +infinity for y > 0.
A domain error occurs if x is finite and negative and y is finite and not an integer.
A domain error can occur if x is 0 and y less than or equal to 0.
Range errors may occur.
SEE ALSO math(3), infnan(3)STANDARDS
The pow() function conforms to ISO/IEC 9899:1999(E).
4th Berkeley Distribution July 12, 2003 4th Berkeley Distribution