02-08-2013
You might have hit the side of the box, this is a line oriented tool. Do you want to merge some lines or remove all linefeeds? Command "tr -d '\12'" removes all linefeeds.
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1. Shell Programming and Scripting
Is there any way to remove carriage retuns between the records?
These carriage returns are created in an excel cell by using Alt+enter, this is similar to new line...
We have input records separated by TABS and have carriage returns as below:
123 456 789 ABC "1952.00" 678 "abcdef
ghik... (5 Replies)
Discussion started by: acheepi
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2. UNIX for Dummies Questions & Answers
Hi,
I have learned some of the Unix commands a way back and not sure of how to code them when needed in certain way, especially sed command. Here is my situation. I have an xml file with several tags. most of the tags start on the same line and end on the same line. However, data for some tags... (8 Replies)
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3. UNIX for Dummies Questions & Answers
i want to delete the line which is not started with numeric in vim.
vim temp.txt
Volume in drive D is DATA
Volume Serial Number is 8C52-2055
Directory of D:\data\notes
02/16/2010 03:09 PM <DIR> .
02/16/2010 03:09 PM <DIR> ..
09/11/1999 03:03 AM ... (5 Replies)
Discussion started by: Manabhanjan
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4. Shell Programming and Scripting
Hello Friends,
Input File looks as follows:
>FASTA Header1
line1
line2
line3
linen
>FASTA Header2
Line1
Line2
linen
>FASTA Header3
and so on
.......
Output:
Want something as:
>FASTA Header1
line1line2line3linen
>FASTA Header2 (5 Replies)
Discussion started by: Deep9000
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5. Shell Programming and Scripting
Hi,
I have input file contains sql queries i need to eliminate newlines from it.
when i open it vi text editor and runs
:%s/'\n/'/g
it provides required result. but when i run sed command from shell prompt it doesn't impact outfile is still same as inputfile.
shell] sed -e... (6 Replies)
Discussion started by: mirfan
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6. Shell Programming and Scripting
I have
a='123, abc, def, ghi'
var1=`echo $a | awk -F", " '{print RS $1}'`
echo "something: $var1"
which outputs
something
123
how can I tell awk not to put a newline between fields? I want it to output:
something: 123 (4 Replies)
Discussion started by: unclecameron
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7. Shell Programming and Scripting
input:
donkey
monkey
dance
drink
output should be:
donkey
monkey (8 Replies)
Discussion started by: cola
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8. UNIX for Dummies Questions & Answers
Hello all. I am a beginner UNIX user who is using UNIX to work on a bioinformatics project for my university.
I have a bit of a complicated issue in trying to use sed (or awk) to "find and replace" bases (letters) in a genetics data spreadsheet (converted to a text file, can be either... (3 Replies)
Discussion started by: Mince
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9. Shell Programming and Scripting
I was trying to simplify this from what I'm actually doing, but I started getting even more confused so I gave up. Here is the content of my input file:
Academic year,Term,Course name,Period,Last name,Nickname
2012-2013,First Semester,English 12,7th Period,Davis,Lucille
When I do this:
... (3 Replies)
Discussion started by: nextyoyoma
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10. UNIX for Dummies Questions & Answers
I want to create a header with awk like this:
gawk 'BEGIN {print "List of Events"}
Desired output:
List of Events
Tennis
Baseball
But I am at a loss on how to do this. I can make a list like this:
List of Events
Tennis
Baseball
But I can't get a space to appear. I have... (4 Replies)
Discussion started by: newbie2010
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