06-16-2014
I earlier worked as a unix support enigineer. There i had limited access to unix servers with which i used to practice. Thus I gained basic knowledge on unix. Now I am looking forward to gain more knowledge.
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1. UNIX for Advanced & Expert Users
I need to know where I can get real time stock market data "ticker" feed, in Unix, that can be captured for use in my data base.
If there is a subscriber service, that's good but, I really am looking for a software program that can interface with the Market in question, via modem and capture... (2 Replies)
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2. UNIX for Dummies Questions & Answers
What's the best way to run two OS's in real time??
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I would preferably like to run Win2k with Solaris 8 (intel version) but I'll download Freebsd if... (1 Reply)
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3. Programming
hello every1,
i'm very hope so anyone here have experience with lib rt like aio linux based.
In first I've a problem with receiving data from aio_buf, i.e. I have received it, but if the next data size less then pervious I've got a noise from a socket. I've tried to fix it by different ways, but... (0 Replies)
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hi can any one guide me on how to display real time of a clock in unix for every 60 seconds (2 Replies)
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5. Shell Programming and Scripting
Dear experts,
I have an epoch time input file such as : -
1302451209564
1302483698948
1302485231072
1302490805383
1302519244700
1302492787481
1302505299145
1302506557022
1302532112140
1302501033105
1302511536485
1302512669550
I need the epoch time above to be converted into real... (4 Replies)
Discussion started by: aismann
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6. Shell Programming and Scripting
# date +%s -d "Mon Feb 11 02:26:04"
1360567564
# perl -e 'print scalar localtime(1360567564), "\n";'
Mon Feb 11 02:26:04 2013
the epoch conversion is working fine. but one of my application needs 13 digit epoch time as input
1359453135154
rather than 10 digit epoch time 1360567564... (3 Replies)
Discussion started by: vivek d r
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7. What is on Your Mind?
where I'm working does not have any AIX box/servers for testing eventhough we're not heavily invested on UNIX. It is just sometimes there are a few client's servers that need AIX related stuff to be done.
last time I checked, I could find old AIX tower on ebay but there's no more.
p/s: on job... (4 Replies)
Discussion started by: malayo
4 Replies
LEARN ABOUT MOJAVE
isgreater
ISGREATER(3) BSD Library Functions Manual ISGREATER(3)
NAME
isgreater, isgreaterequal, isless, islessequal, islessgreater, isunordered -- compare two floating-point numbers
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <math.h>
int
isgreater(real-floating x, real-floating y);
int
isgreaterequal(real-floating x, real-floating y);
int
isless(real-floating x, real-floating y);
int
islessequal(real-floating x, real-floating y);
int
islessgreater(real-floating x, real-floating y);
int
isunordered(real-floating x, real-floating y);
DESCRIPTION
Each of the macros isgreater(), isgreaterequal(), isless(), islessequal(), and islessgreater() takes arguments x and y and returns a non-zero
value if and only if its nominal relation on x and y is true. These macros always return zero if either argument is not a number (NaN), but
unlike the corresponding C operators, they never raise a floating point exception.
The isunordered() macro takes arguments x and y, returning non-zero if either x or y is NaN. For any pair of floating-point values, one of
the relationships (less, greater, equal, unordered) holds.
SEE ALSO
fpclassify(3), math(3), signbit(3)
STANDARDS
The isgreater(), isgreaterequal(), isless(), islessequal(), islessgreater(), and isunordered() macros conform to ISO/IEC 9899:1999
(``ISO C99'').
BSD
December 1, 2008 BSD