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Shell Programming and Scripting
Help with awk, using a file to filter another one
Post 302749217 by Corona688 on Thursday 27th of December 2012 08:20:38 PM
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need an assistance in file generation using awk, sed or anything...
I have a big file that i need to filter desired parts only. The objective is to select (and print) the report # having the string "apple" on 2 consecutive lines in every report. Please note that the "apple" line has a HEX... (1 Reply)
Discussion started by: apalex
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2. Shell Programming and Scripting
I want to filter records in one of my file using AWK command (or anyother command). I am using the below code
awk -F@ '$1=="0003"&&"$2==20100402" print {$0}' $INPUT > $OUTPUT
I want to pass the 0003 and 20100402 values through a variable. How can I do this?
Any help is much... (1 Reply)
Discussion started by: gpaulose
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3. Shell Programming and Scripting
Dear all,
I am using awk to filter some data like this:-
awk 'NR==FNR{a;next}($1 in a)' FS=":" filter.dat data.dat >! out.dat where the filter and input data look like this:-
filter.dat...
n_o00j_1900_40_007195350_0:n_o00j_1940_40_007308526... (3 Replies)
Discussion started by: atb299
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4. Shell Programming and Scripting
I have file1
3049
3138
4672
22631
45324
112382
121240
125470
130289
186128
193996
194002
202776
228002
253221
273523
284601
284605
641858 (8 Replies)
Discussion started by: biomed
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5. Shell Programming and Scripting
Hi,
I would like extract some lines from file csv using awk , below the example:
I have the file test.csv with in content below.
FLUSSO;COD;DATA_LAV;ESITO
ULL;78;17/09/2013;OL
ULL;45;05/09/2013;Apertura
NP;45;13/09/2013;Riallineamento
ULLNP;78;17/09/2013;OL
NPG;14;12/09/2013;AperturaTK... (6 Replies)
Discussion started by: giankan
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6. Shell Programming and Scripting
I have a very large tab-delimited, ~2GB file2 that I am trying to filter using $2 of file1. If $2 of file1 is in the range of $2 and $3 in file1 then the entire line of file2 is outputed. If the range match is not found then that line is skipped. The awk below does run but no output results. ... (3 Replies)
Discussion started by: cmccabe
3 Replies
7. Shell Programming and Scripting
In the below awk if I use the attached file as the input, I get no results for TCF4. However, if I just copy that line from the attached file and use that as input I get results for TCF4.
Basically the gene file is a 1 column list that is used to filter $8 of the attached file. When there is a... (9 Replies)
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8. Shell Programming and Scripting
The below awk will filter a list of 30,000 lines in the tab-delimited file. What I am having trouble with is adding a condition to SVTYPE=CNV
that will only print that line if CI= must be >.05 .
The other condition to add is if SVTYPE=Fusion, then in order to print that line
READ_COUNT must... (3 Replies)
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9. Shell Programming and Scripting
I have two files and would need to filter out records based on certain criteria, these column are of variable lengths, but the lengths are uniform throughout all the records of the file. I have shown a sample of three records below. Line 1-9 is the item number "0227546_1" in the case of the first... (15 Replies)
Discussion started by: MIA651
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10. Shell Programming and Scripting
I have file and process it and provide clean output.
input file
Device Symmetrix Name : 000A4
Device Symmetrix Name : 000A5
Device Symmetrix Name : 000A6
Device Symmetrix Name : 000A7
Device Symmetrix Name : 000A8
Device Symmetrix Name : 000A9
Device Symmetrix Name ... (10 Replies)
Discussion started by: ranjancom2000
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LEARN ABOUT CENTOS
column
COLUMN(1) User Commands COLUMN(1) NAME
column - columnate lists SYNOPSIS
column [options] file... DESCRIPTION
The column utility formats its input into multiple columns. Rows are filled before columns. Input is taken from file or, by default, from standard input. Empty lines are ignored. OPTIONS
-c, --columns width Output is formatted to a width specified as number of characters. -t, --table Determine the number of columns the input contains and create a table. Columns are delimited with whitespace, by default, or with the characters supplied using the separator. Table output is useful for pretty-printing. -s, --separator separators Specify possible table delimiters (default is whitespace). -o, --output-separator separators Specify table output delimiter (default is two whitespaces). -x, --fillrows Fill columns before filling rows. -h, --help Print help and exit. ENVIRONMENT
The environment variable COLUMNS is used to determine the size of the screen if no other information is available. EXAMPLES
sed 's/#.*//' /etc/fstab | column -t BUGS
The util-linux version 2.23 changed -s option to be non-greedy, for example: $ printf "a:b:c 1::3 " | column -t -s ':' old output: a b c 1 3 new output (since util-linux 2.23) a b c 1 3 SEE ALSO
colrm(1), ls(1), paste(1), sort(1) HISTORY
The column command appeared in 4.3BSD-Reno. AVAILABILITY
The column command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/. util-linux October 2010 COLUMN(1)