List files in the current directory that end in .fits and DO NOT CONTAIN (i.e., -v) the word Zero or zero (case sensative), and write the results to file objlist.
Same as:
Same as:
FYI, dash-i will ignore gender. So the following:
would get you what you specified and then some. It would include .fits files with Zero and zero (as you wanted), but also ZERO, zErO, ZeRo, etc.
~Marcus
When I type a command at the command line it supplies one result and the exact same command in a script
egrep '^01|^02|^03|^04' file > fileout
count = 29353
same count in the script yields a count of 23492
is there any reason this could be happening. (1 Reply)
Hello
I have a pretty big problem here. I have a very large file having lines running into millions. A small sample of the data is shown below
<CRMSUB:MSIN=5000000013,BSNBC=TELEPHON-55108663-TS11&TS21&TS22,MSCAT=ORDINSUB,SUBRES=ALLPLMN-AIRSIMLA,BAOC=OIC,NUMTYP=MULTI;... (3 Replies)
Hi
Is there any way GREP command can return word and not complete line.
My file has following data:
Hello Everyone I am NitinrajSrivastava
Hi Friends Welcome VrajSrivastava
I am using grep 'raj' which is returning me complete line.However I want only the word having keyword 'raj'.
Required... (11 Replies)
Hi
i have a file which have a pattern like this
Nov 10 session closed
Nov 10 Nov 9 08:14:27 EST5EDT 2010 on tty .
Nov 10 Oct 19 02:14:21 EST5EDT 2010 on pts/tk .
Nov 10 afrtetryytr
Nov 10 session closed
Nov 10 Nov 10 03:21:04 EST5EDT 2010
Dec 8 Nov 10 05:03:02 EST5EDT 2010
... (13 Replies)
Dear forum,
Please excuse my ignorance. I have looked through various forum posts and tried various solutions but have not been able to solve my problem.
File1.txt consist of a list of 100 names (one per line). File2.txt contains details for 1000 people (one per line), with the first field... (7 Replies)
Hi,
I need to search a word in the java file.
Assume the line in the java file is, (the line was splitted into 3 lines)
1.operationContext.sendFeedback(2.FeedbackType.ERROR, null, "Input is empty.", "Input Details: pr
3.ovide Valid pair(s): "+pairType);
When i grep for the word... (6 Replies)
Hello Dear Friends I have a question about grep command
when I type the command grep 'energy' mydata.txt it gives me
energy= 5001
energy= 8500
energy= 5505
energy= 5506
however I only want to see the last line. How can I use the grep command to pick the last line of grep output.
... (9 Replies)
here is what i want to achieve.. i have a file with below contents
cat fileName
blah blah blah
.
.DROP this
REJECT that
.
--sport 7800 -j REJECT --reject-with icmp-port-unreachable
--dport 7800 -j REJECT --reject-with icmp-port-unreachable
.
.
.
more blah blah blah
--dport 3306... (14 Replies)
Hi,
I want to read a file line by line and exclude the lines that are beginning with special characters. The below code is working fine except when the line starts with hyphen (-) in the file.
for TEST in `cat $FILE | grep -E -v '#|/+' | awk '{FS=":"}NF > 0{print $1}'`
do
.
.
done
How... (4 Replies)
Hi All,
I have some xml files and I need to find out all xml where one specific type of pattern is available..
Pattern 1
==========
<MAP TIMEOUT="" MODE="STANDALONE">
<COMMENT>without Any Mapping</COMMENT>
</MAP>
Pattern 2
==========
<MAP TIMEOUT="" MODE="STANDALONE">
... (4 Replies)
Discussion started by: Baharul
4 Replies
LEARN ABOUT OPENDARWIN
funcombine
funcombine(7) SAORD Documentation funcombine(7)NAME
FunCombine - Combining Region and Table Filters
SYNOPSIS
This document discusses the conventions for combining region and table filters, especially with regards to the comma operator.
DESCRIPTION
Comma Conventions
Filter specifications consist of a series of boolean expressions, separated by commas. These expressions can be table filters, spatial
region filters, or combinations thereof. Unfortunately, common usage requires that the comma operator must act differently in different
situations. Therefore, while its use is intuitive in most cases, commas can be a source of confusion.
According to long-standing usage in IRAF, when a comma separates two table filters, it takes on the meaning of a boolean and. Thus:
foo.fits[pha==1,pi==2]
is equivalent to:
foo.fits[pha==1 && pi==2]
When a comma separates two spatial region filters, however, it has traditionally taken on the meaning of a boolean or. Thus:
foo.fits[circle(10,10,3),ellipse(20,20,8,5)]
is equivalent to:
foo.fits[circle(10,10,3) || ellipse(20,20,8,5)]
(except that in the former case, each region is given a unique id in programs such as funcnts).
Region and table filters can be combined:
foo.fits[circle(10,10,3),pi=1:5]
or even:
foo.fits[pha==1&&circle(10,10,3),pi==2&&ellipse(20,20,8,5)]
In these cases, it is not obvious whether the command should utilize an or or and operator. We therefore arbitrarily chose to implement the
following rule:
o if both expressions contain a region, the operator used is or.
o if one (or both) expression(s) does not contain a region, the operator used is and.
This rule handles the cases of pure regions and pure column filters properly. It unambiguously assigns the boolean and to all mixed cases.
Thus:
foo.fits[circle(10,10,3),pi=1:5]
and
foo.fits[pi=1:5,circle(10,10,3)]
both are equivalent to:
foo.fits[circle(10,10,3) && pi=1:5]
[NB: This arbitrary rule replaces the previous arbitrary rule (pre-funtools 1.2.3) which stated:
o if the 2nd expression contains a region, the operator used is or.
o if the 2nd expression does not contain a region, the operator used is and.
In that scenario, the or operator was implied by:
pha==4,circle 5 5 1
while the and operator was implied by
circle 5 5 1,pha==4
Experience showed that this non-commutative treatment of the comma operator was confusing and led to unexpected results.]
The comma rule must be considered provisional: comments and complaints are welcome to help clarify the matter. Better still, we recommend
that the comma operator be avoided in such cases in favor of an explicit boolean operator.
SEE ALSO
See funtools(7) for a list of Funtools help pages
version 1.4.2 January 2, 2008 funcombine(7)