I have to print the number of stars that increases on each line from the minimum number until it reaches the maximum number, and then decreases until it goes back to the minimum number. After printing out the lines of stars, it should also print the total number of stars printed.
I have tried using shell scripting and worked. But is there any other simplified and generic way to achieve this
I have three cron entries in a file /cron_entries as
15 * * * * /bin/hourjobs > /tmp/hrjob.log 2>&1
..................
....................
I am trying to read this file in for loop using code below:
cron=`cat /cron_entries`
for line in $cron
do
printf... (4 Replies)
Hi all,
I am trying to extract the values ( text between the xml tags) based on the Order Number.
here is the sample input
<?xml version="1.0" encoding="UTF-8"?>
<NJCustomer>
<Header>
<MessageIdentifier>Y504173382</MessageIdentifier>
... (13 Replies)
I have a text file with a list of items/patterns:
ConsensusfromCGX_alldays_trimmedcollapsedfilteredreadscontiglist(229095contigs)contig12238
ConsensusfromCGX_alldays_trimmedcollapsedfilteredreadscontiglist(229095contigs)contig34624... (1 Reply)
$ cat file.log
Message Number = : Sending message 10:50:16^|^reqhdr.dummyid^=^02^|^reqhdr.timezone^=^GMT+05:30^|^DUMMYREQUEST^=^BH||||||||||||||||||$BD|OL|C|V||DummyAcctNo|02||24/12/2011|ST_DDM|DDM||||||||reqUUID110612105016$BT||||||||||||||||||$] Length
I have the above line in the... (4 Replies)
Hi,
I need some help on how to print the whole data for unmatched pattern. i have 2 different files that need to be checked and print out the unmatched patterns into a new file. My sample data as follows:-
File1.txt
Id Num Activity Class Type
309 1.1 ... (5 Replies)
Hello,
I am new to awk and I am trying to figure out how to print an output based on user input.
For example:
ubuntu:~/scripts$ steps="step1, step2, step3"
ubuntu:~/scripts$ echo $steps
step1, step2, step3
I am playing around and I got this pattern that I want:
... (3 Replies)
OS : RHEL 6.5
Shell : Bash
With the following bash shell script, when I enter password, it won't be printed in the screen.
But, I would like Asterisk character to be printed instead of the real characters. Any idea how ?
$ cat pass.sh
echo "Enter the username"
read username
echo... (3 Replies)
Hi All,
i want to write a shell script read below file line by line and want to exclude the lines which contains empty value for MOUNTPOINT field.
i am using centos 7 Operating system.
want to read below file.
# cat /tmp/d5
NAME="/dev/sda" TYPE="disk" SIZE="60G" OWNER="root"... (4 Replies)
Hi,
I am trying to extract data based on certain conditions. My sample input file as below:-
lnc-2:1 OnePiece tra_law 500 688 1 . . g_id "R792.8417"# tra_law_id "R792.8417.1"# g_line "2.711647"# KM "8.723820"#
lnc-2:1 OnePiece room 500 510 1 . . g_id "R792.8417"# tra_law_id "R792.8417.1"#... (7 Replies)
Discussion started by: bunny_merah19
7 Replies
LEARN ABOUT DEBIAN
imstar
imstar(1) General Commands Manual imstar(1)Name
imstar - Find stars in FITS and IRAF image files
Synopsis
imstar [options] [FITS or IRAF filename] or [@file of image file names]
DescriptionOptions
<hh:mm:ss> <dd:mm:ss> [J2000, B1950]
Coordinates for center (or reference pixel if -x is used).
-a <angle>
Image rotation angle in degrees (default 0). If multiple of 90, rotate image before search and set WCS angle to zero; if not, put
in WCS.
-b Output B1950 (FK4) coordinates (default=image equinox)
-d <catalog name>
Read this DAOFIND style catalog of X, Y, and magnitude instead of searching for stars in the image. The format is simply white-
space-separated numbers on a line, with # at the beginning of comment lines.
-e <num>
Number of pixels to ignore around image edge
-f Write a simple ASCII catalog file instead of tab table or DAOFIND format (number RA DEC mag ... per line, with two lines of header
info)
-h Print heading, else do not
-i <num>
Minimum peak value for star in image (<0=-sigma) Setting this to reject all but 10-15 stars is a good way to speed up the star-find-
ing process. If num is less than zero, the minimum peak is -num image pixel standard deviations. Setting this number rejects faint
stars early in the selection process for a significant saving in computing time.
-j Output J2000 (FK5) coordinates (default=image equinox)
-k Print each star as it is found for debugging
-l Reflect the image left <-> right before rotating (-a) and searching for stars.
-m <magnitude>
Magnitude offset
-n Number of brightest stars to print
-o Output star list in DAOFIND format. The first three numbers on each line of the output file are X, Y, and magnitude, separated by
one or more blanks or a tab. Lines beginning with # are ignored.
-p <num>
Plate scale in arcsec per pixel (default 0)
-q <c|d|o|s|x|v|+>
Output region file shape for SAOimage (default o) Characters mean: c>ross, d>iamond, s>quare, o>circle, x=X, v>ary with GSC type,
+>cross.
-r Maximum radius for star in pixels
-s Sort by RA instead of flux
-t Output in Starbase tab table format
-v Verbose listing of processing intermediate results
-w Write output to a file in addition to standard out. If DAO format (-o), create the name by adding .dao to the image file name. If
Starbase format (-t), create the name by adding .tab to the image file name. If ASCII format (-f), create the name by adding .stars
to the image file name.
-x <X> <Y>
X and Y coordinates of reference pixel (if not in header or image center)
-z Use AIPS classic projection code (for "-SIN", "-TAN", "-ARC", "-NCP", "-GLS", "-MER", "-AIT" and "-STG" only) instead of WCSLIB pro-
posed standard projection code.
Web Page
http://tdc-www.harvard.edu/software/wcstools/imstar/
Author
Doug Mink, SAO (dmink@cfa.harvard.edu)
6 July 2001 WCSTools imstar(1)