09-26-2014
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
How we can handle decimals in (Float) in UNIX.
a=73
b=5
c=`expr a / b`
i am getting 14 but i need full 14.6 .
Can any one help me pls? (1 Reply)
Discussion started by: subin_bala
1 Replies
2. Shell Programming and Scripting
I need to get 15% of the variable exer1 to be added to other exercises
so far, i've got
exer1=$1
aver=`expr $exer \* .15`
but i keep getting an error that an integer value was expected. Is there anyway around this? (1 Reply)
Discussion started by: kdyzsa
1 Replies
3. Shell Programming and Scripting
Hi,
I am trying to find if there is a way to convert regular decimal values to Paced decimal values. I tried to find a c program but I could get a Packed converted to regular decimal not the other way round.
If not unix please let me know if any other progrimming language I can use to do... (2 Replies)
Discussion started by: mgirinath
2 Replies
4. Shell Programming and Scripting
Hello,
I want to run a loop with non-integer values (which I know I can't) so I've created a loop of integers and divided it by 10. However, these values are always rounded down to 1 significant figure. How do I get the script to keep and use the decimal value?
My script is as follows
#... (1 Reply)
Discussion started by: DFr0st
1 Replies
5. UNIX for Dummies Questions & Answers
Hello...
I am new to unix and I am wondering if in a C-shell script , Are we supposed to use only whole numbers........ for example..if a program needs to calculate the average of some numbers........
@ avg = (($1 +$2 + $3)/3)) is returning a whole number.........How can a decimal be achieved... (1 Reply)
Discussion started by: ravindra22
1 Replies
6. Shell Programming and Scripting
Hi I have a large file in which I need to search for certain whole numbers and print the whole line. I'm currently trying this via command line using grep but grep is also matching the decimal values and i just want to return the matching whole numbers (the entire line)
Example
File
ddggg ... (7 Replies)
Discussion started by: duckeggs01
7 Replies
7. Shell Programming and Scripting
Hi All,
I would like to do the following in the shell script
561.76 to 562
I tried using this echo 'scale=0; 749 * 75 /100 ' | bc
but just returned only 561
Please help me . I appreciate your help
Thanks
rajeevm (13 Replies)
Discussion started by: rajeevm
13 Replies
8. Shell Programming and Scripting
I am trying to get date to display decimal
Desired output 1350386096256.12
I know this can be done with printf, but are not able to make it work.
I have tested this and many otherprintf "%.2f" $(($(date +%s%N)/1000000)) (8 Replies)
Discussion started by: Jotne
8 Replies
9. Programming
Hello,
i'm new in python. Consider that i have this function that read me some data from a serial :
def GetData():
line = open(serialx).read()
hash = line.find("#")
when = line
count = line
# print when, count, line
return (float(when), int(count))
it gives me the result... (2 Replies)
Discussion started by: Board27
2 Replies
10. Shell Programming and Scripting
Hi Gurus,
I have below sample file, I need find the line which 2rd field has more than 2 decimals.
in sample file, I need to find xyz, 123456.789
abc, 1234.45, def
xyz, 123456.789, xxx
bce, 1234.34, xxx
thanks in advance (13 Replies)
Discussion started by: ken6503
13 Replies
LEARN ABOUT DEBIAN
webcommon.urlencode
WebCommon.urlEncode(3kaya) Kaya module reference WebCommon.urlEncode(3kaya)
NAME
WebCommon::urlEncode - URL encode a string
SYNOPSIS
String urlEncode( String x )
ARGUMENTS
x The string to encode
DESCRIPTION
URL encode a string. You should use this to encode reserved characters in URLs that you wish to be passed literally.
// trying to pass "http://www.example.com" as a parameter
url = "http://localhost/test.cgi?url=";
url += urlEncode("http://www.example.com");
// url = http://localhost/test.cgi?url=http%3A%2F%2Fwww.example.com
Note that in the example above, encoding the whole URL would be incorrect - that would create a relative URL beginning "http://".
AUTHORS
Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/
LICENSE
The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
License (version 2.1 or any later version) as published by the Free Software Foundation.
RELATED
WebCommon.urlDecode(3kaya)
Kaya October 2012 WebCommon.urlEncode(3kaya)