Hello guys!
Can say me anybody about operatios with unix, I don't to make operations, only inside in a variable, like this
#y=4
#x=2
#let z=$y-$x
#echo $z
# 2
but I can't to make mathematical operations with decimal like this
#y=3.2
#x=1.5
#let z=$y-$x
#echo $z
# 3
this... (2 Replies)
Hi,
I want to compare two files. Files will look like as follows:
file1:
ASDFGHJU|1234567890123456
QWERTYUI|3456789098900890
file2:
ZXCVBVNM|0987654321234567
POLKIJUYH|1234789060985478
output file should be:
ASDFGHJU|1234567890123456
QWERTYUI|3456789098900890
Thnaks in advance (6 Replies)
Hi,
Iam having the two files as follows:
file1:
ASQWEDFR09876543121234512
POIUYTREW09876512345676788
ZXCVBNMKS1209888888888888
file2:
ASQWEDFR09876543121234516 asdcvfgbtg@abc.com 0000000-90-1239--2008 8990----
CXADFGTU09876543121234789 asdcvfgbtg@abc.com ... (14 Replies)
Hello from France,
I'd like to have your opinion on this :
What unix-like would you choose for high bandwidth netwoking operations like a cluster of statefull firewalls ?
NetBSD, Linux, others ?
Thank you.
Best regards.
Vincent. (0 Replies)
Hi ,
I have a file myhost.txt which contains below,
127.0.0.1 localhost
1.17.1.5 atrpx958
11.17.10.11 atrpx958zone nsybhost
I need to append words only after "atrpx958" like 'myhost' and 'libhost' and not after atrpx958zone.
How to search the word atrpx958(which is hostname) only,... (5 Replies)
hi i am having a acript for which i need to skip the execution of some lines and to continue with remaining lines for eg
script.sh
rm text
for i in *
do
.
.
.
.
.
if
then
rm
i want to skip the execution of the lines and to start with (11 Replies)
Discussion started by: rohit_shinez
11 Replies
LEARN ABOUT ULTRIX
getdate
GETDATE(1) User Commands GETDATE(1)NAME
getdate - AME
SYNOPSIS
[-dv][-n dec][-f format] [ra dec sys] itype2otype [date and/or time]
DESCRIPTION
Convert date and time between various formats
[-dv][-n dec][-f format] itype2otype @file
itype: nfd=ISOFITS fd=FITS, dt=yyyy.mmdd, hr=hh:mm:ss, deg=dd:mm:ss
jd=Julian Date, mjd=Modified Julian Date hjd=Heliocentric Julian Date, mhjd=Modified HJD ep=epoch, epj=Julian epoch, epb=Besselian
epoch lt=local time, ut=UT, ts=seconds since 1950-01-01 now=current time, ang=fractional degrees
otype: fd=FITS, dt=yyyy.mmdd, jd=Julian Date, mjd=Modified Julian Date
hjd=Heliocentric Julian Date, mhjd=Modified HJD hr=hh:mm:ss, deg=dd:mm:ss, ang=fractional degrees ep=epoch, epj=Julian epoch,
epb=Besselian epoch ts=seconds since 1950-01-01, tsu=Unix sec, tsi=IRAF sec gst=Greenwich Sidereal Time, lst=Local Sidereal Time
@file: First one or two columns are in itype format ra dec sys: Need for Heliocentric conversions
-a: Append date to input file, if there is one
-d: Print date without time
-e: Print output as ET/TDT/TT converting from UT
-f: Format for output number (C printf)
-h hours: Longitude in hours, west positive
-l degrees: Longitude in degrees, west positive
-n: Number of decimal places in sec, epoch, JD
-t: Print time without date
-v: Verbose
getdate 3.8.4 June 2012 GETDATE(1)