I wouldn't know where to start for floating point maths in pure 'dash' and I'll stick my neck out and say it cannot be done at all.
I misread your post as dash misbehaving rather than zsh, but anyway - I don't mean the shell has floating point. I mean shell printf could use it as a temporary intermediate to implement %f.
Quote:
I don't use "%f" anywhere, I use "%.f"
potato, potahto. The simplest way to implement %f is the C function calls strtof and sprintf, which would use a floating point intermediate. It'd unprocess the number into a float then immediately process it back into a string using the "%.f" specifier. Less than a line.
Quote:
Done manually...
Bazza...
You're taking the path of maximum resistance again. If you leave out the decimal point entirely and assume all numbers are multiplied by 100, addition and subtraction "just work", no zero padding required. Then you use division and modulus to extract the full and fractional parts later.
Last edited by Corona688; 11-06-2018 at 04:15 PM..
Anyone know of a guide or instructions for Solaris
I got to configure a SBUS HBA to talk to a tape robot.
I have done this on a switch but not point to point.
just going HBA >>>>> TAPE Fibre simple two nodes
Kie (6 Replies)
Hi!
I'm new in these forums and more or less new with Unix. So... here is the question:
does anyone know where is redirected the output of a command when you put >&- after it?
Does it means any standard file descriptor?
Thanks! (2 Replies)
hi,
I would like to ask or is it possible to dump a hex using dd from starting point to end point just like the "xxd -s 512 -l 512 <bin file>"
I know the redirect hexdump -C but i can't figure it out the combination options of dd.
Hope someone can share their knowledge..
Thanks in... (3 Replies)
Discussion started by: jao_madn
3 Replies
4. Post Here to Contact Site Administrators and Moderators
HI Everyone,
I have below source file
AAA|NAME1|ADDRESS1|300.20
BBB|NAME2|ADDRESS2|400.31
CCC|NAME3|ADDRESS3|300.34
I have requirement where I need to sum up fourth field in above fixed width pipe delimited flat file. When I use below code, it gives me value 1001.00
But I am expecting... (1 Reply)
Hey all! :)
I'm trying to create a fixed mount point for an usb cardreader.
I've found a script on a raspberry pi forum which does the following:
usb stick is plugged in -> script checks the mount point for data -> script starts copying the files automatically -> script unmounts the... (0 Replies)
How to create a new mount point with 600GB and add 350 GBexisting mount point
Best if there step that i can follow or execute before i mount or add diskspace IN AIX
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Well, guys I saw a question about GOTO for Python.
So this gave me the inspiration to attempt a GOTO function for 'dash', (bash and ksh too).
Machine: MBP OSX 10.14.3, default bash terminal, calling '#!/usr/local/bin/dash'...
This is purely a fun project to see if it is possible in PURE... (3 Replies)
Discussion started by: wisecracker
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LEARN ABOUT DEBIAN
net::google::code
Net::Google::Code(3pm) User Contributed Perl Documentation Net::Google::Code(3pm)NAME
Net::Google::Code - a simple client library for google code
SYNOPSIS
use Net::Google::Code;
my $project = Net::Google::Code->new( project => 'net-google-code' );
$project->load; # load its metadata, e.g. summary, owners, members, etc.
print join(', ', @{ $project->owners } );
# return a Net::Google::Code::Issue object, of which the id is 30
$project->issue( id => 30 );
# return a Net::Google::Code::Download object, of which the file name is
# 'FooBar-0.01.tar.gz'
$project->download( name => 'FooBar-0.01.tar.gz' );
# return a Net::Google::Code::Wiki object, of which the page name is 'Test'
$project->wiki( name => 'Test' );
# loads all the downloads
$project->load_downloads;
my $downloads = $project->downloads;
# loads all the wikis
$project->load_wikis;
my $wikis = $project->wikis;
DESCRIPTION
Net::Google::Code is a simple client library for projects hosted in Google Code.
Since 0.15, Net::Google::Code offers google's official issues api support. Besides the new "Net::Google::Code::Issue::list",
"Net::Google::Code::Issue::Comment::list" and <Net::Googlel::Code::Issue::load_comments> methods, which use the api from start, you can set
$Net::Google::Code::Issue::USE_HYBRID to true to load, create and update issue with the api too.
But the official api is not function complete yet( e.g. no attachment support, can't merge, etc. ), Net::Google::Code will back to the
scraping way to accomplish those stuff.
ATTRIBUTES
project
the project name
email, password
user's email and password, used to authenticate
base_url
the project homepage
base_svn_url
the project svn url (without trunk)
base_feeds_url
the project feeds url
summary
description
labels
owners
members
INTERFACE
load
load project's home page, and parse its metadata
parse
acturally do the parse job, for load();
load_downloads
load all the downloads, and store them as an arrayref in $self->downloads
load_wikis
load all the wikis, and store them as an arrayref in $self->wikis
issue
return a new Net::Google::Code::Issue object, arguments will be passed to Net::Google::Code::Issue's new method.
download
return a new Net::Google::Code::Download object, arguments will be passed to Net::Google::Code::Download's new method.
wiki
return a new Net::Google::Code::Wiki object, arguments will be passed to Net::Google::Code::Wiki's new method.
DEPENDENCIES
Any::Moose, HTML::TreeBuilder, WWW::Mechanize, Params::Validate XML::FeedPP, DateTime, JSON, URI::Escape, MIME::Types, File::MMagic
INCOMPATIBILITIES
None reported.
BUGS AND LIMITATIONS
No bugs have been reported.
This project is very very young, and api is not stable yet, so don't use this in production, at least for now.
AUTHOR
sunnavy "<sunnavy@bestpractical.com>"
Fayland Lam "<fayland@gmail.com>"
LICENCE AND COPYRIGHT
Copyright 2008-2010 Best Practical Solutions.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2010-04-26 Net::Google::Code(3pm)