and while i'm aware that -3 is not bigger than -2, what i meant to say was, i want to catch values that are less than or equal to -2. in which case, and in the context you are thinking, would mean numbers like -2, -3, -4, -5, -6, etc.
Hi,
I have this following script below. Its searching a log file for 2 string and if found then write the strings to success.txt and If not found write strings to failed.txt . if one found and not other...then write found to success.txt and not found to failed.txt.
I want to optimize this... (3 Replies)
can we optimize this command ?
sed 's#AAAA##g' /study/i.txt | sed '1,2d' | tr -d '\n\' > /study/i1.txt;
as here i am using two files ...its overhead..can we optimise to use only 1 file
sed 's#AAAA##g' /study/i.txt | sed '1,2d' | tr -d '\n\' > /study/i.txt;
keeping them same but it... (9 Replies)
Hello all,
Here is what my bash script does: sums number columns, saves the tot in new column, outputs if tot >= threshold val:
> cat getnon0file.sh
#!/bin/bash
this="getnon0file.sh"
USAGE=$this"
InFile="xyz.38"
Min="0.05"
#
awk '{sum=0; for(n=2; n<=NF; n++){sum+=$n};... (4 Replies)
Pl help to me to write the below code in a simple way ...
i suupose to use this code 3 to 4 places in my makefile(gnu) ..
****************************************
@for i in $(LIST_A); do \
for j in $(LIST_B); do\
if ;then\
echo "Need to sign"\
echo "List A = $$i , List B =$$j"\
... (2 Replies)
Hi,
I have to assign a value for a varaiable based on a Input. I have written the below code:
if
then
nf=65
elif
then
nf=46
elif
then
nf=164
elif
then
nf=545
elif
then
nf=56
elif
then (3 Replies)
Hello,
I'm wondering if there is a quicker way of doing this.
Here is my mv script.
d=/conversion/program/out
cd $d
ls $d > /home/tempuser/$$tmp
while read line ; do
a=`echo $line|cut -c1-5|sed "s/_//g"`
b=`echo $line|cut -c16-21`
if ;then mkdir... (13 Replies)
Hi guys,
I feel a bit comfortable now doing bash scripting but I am worried that the way I do it is not optimized and I can do much better as to how I code.
e.g.
I have a whole line in a file from which I want to extract some values.
Right now what I am doing is :
STATE=`cat... (5 Replies)
Hi All,
I have written a new script to check for DB space and size of dump log file before it can be imported into a Oracle DB.
I'm relatively new to shell scripting.
Please help me optimize this script further. (0 Replies)
how can i optimize the following:
TOTALRESULT="total1=4
total2=9
total3=89
TMEMORY=1999"
TOTAL1=$(echo "${TOTALRESULT}" | egrep "total1=" | awk -F"=" '{print $NF}')
TOTAL2=$(echo "${TOTALRESULT}" | egrep "total2=" | awk -F"=" '{print $NF}')
TOTAL3=$(echo... (4 Replies)
Discussion started by: SkySmart
4 Replies
LEARN ABOUT V7
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)