02-04-2011
Are you worried about performance?
Making the query "shorter" does not improve performance necessarily.
Otherwise I do not understand what you are trying to do.
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1. Shell Programming and Scripting
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Can I use grep command to exclude all lines beginning with 13?
I dont want to use grep -v 13 as potentially there will be a number with something like 11013 that I would exclude in error.. (2 Replies)
Discussion started by: frustrated1
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2. UNIX for Dummies Questions & Answers
Hi ,
I have 5 columns total and am wanting to search lines in columns 3-5 and basically grep -v patterns that match 'BBB_0123' 'BVG_0895' 'BSD_0987'
Does anyone know how to do this? I tried combining grep -v with grep -e but, it didn't work.
Thanks! (5 Replies)
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3. Shell Programming and Scripting
Hello,
With ls *.html I am getting all the files ending with html; what would be the best why to get all the files not ending with html?
Thanks (2 Replies)
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4. Shell Programming and Scripting
I am trying to do some thing like this ..
In a file , if pattern found insert new pattern at the begining of the line containing the pattern.
example:
in a file I have this.
gtrow0unit1/gctunit_crrownorth_stage5_outnet_feedthru_pin
if i find feedthru_pin want to insert !! at the... (7 Replies)
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Hi All
I am using regular expressions to determine how to group certain data. I've included an example of the data below.
USD_SPTR_2Y_725.5_PUT_EUROPEAN_09Q1|USD||European|
CAD_NDX_10Yx1Y_5.5_PUT_EUROPEAN_09Q1|CAD||European|
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6. Programming
hi everyone
i am facing a strange problem
declare
v_var number(10);
begin
if( regexp_like('RCDORMS_MMS_*_DAR','RCDORMS_MMS_*_DAR'))
then
v_var:=20;
dbms_output.put_line(v_var);
end if;
end;
/
please tell me what's the wrong thing in this expression..
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Hi experts , im new to Unix,AWK ,and im just not able to get this right.
I need to match for some patterns if it matches I need to print the next few words to it.. I have only three such conditions to match… But I need to print only those words that comes after satisfying the first condition..... (2 Replies)
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8. Shell Programming and Scripting
All,
I am trying delete folder by adding pattern not to delete certain folders. But i struck with error.
When i use below command from command line, it works fine.
shopt -s extglob
rm -rf !(test1|test2|test3)
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Hi ,
I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows.
# diff mir_lex.c.modified mir_lex.c.orig
3209c3209
< if(yy_current_buffer -> yy_is_our_buffer == 0) {
---
>... (5 Replies)
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The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
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oclock(1X) oclock(1X)
NAME
oclock - round X clock
SYNOPSIS
oclock [-option...]
OPTIONS
choose a different color for the both hands and the jewel of the clock choose a different color for the background. choose a different
color for the jewel on the clock. choose a different color for the minute hand of the clock. choose a different color for the hour hand
of the clock. selects an appropriate level of backing store. define the initial window geometry; see X(1X). specify the display to use;
see X(1X). choose a different color for the window border. choose a different width for the window border. As the Clock widget changes
its border around quite a bit, this is most usefully set to zero. causes the clock to use the Shape extension to create an oval window.
This is the default unless the shapeWindow resource is set to false. causes the clock to not reshape itself and ancestors to exactly fit
the outline of the clock. causes the clock to consist only of the jewel, the hands, and the border.
DESCRIPTION
The oclock program simply displays the current time on an analog display.
COLORS
If you would like your clock to be viewable in color, include the following in the #ifdef COLOR section you read with xrdb: *customization:
-color
This will cause oclock to pick up the colors in the app-defaults color customization file: <XRoot>/lib/X11/app-defaults/Clock-color. Below
are the default colors:
Clock*Background: grey Clock*BorderColor: light blue Clock*hour: yellow Clock*jewel: yellow Clock*minute: yellow
SEE ALSO
X(1X), X Toolkit documentation
AUTHOR
Keith Packard, MIT X Consortium
oclock(1X)