pulling different fields from a csv file Post: 302487009

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Pulling out fields from a file

Hi, I have a file that contains 1400 lines similar to the one shown below: NAME=sara, TOWN=southampton, POSTCODE=SO18777, EMAIL=sara@hotmail.com, PASSWORD=asjdflkjds etc etc (note: this is one line). Each line has the same fields, but on each line they are in a different order. Eg. the line...

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How to work with fields of a csv file?

I need to insert data into a perticular field of a csv file, lets say second field. Can any one help me to do this? I found that we can do it with sed. can any one guide me to accomplish this? thanks in advance.

3. Shell Programming and Scripting

How to read and parse the content of csv file containing # as delimeter into fields using Bash?

#!/bin/bash i=0 cat 1.csv | while read fileline do echo "$fileline" IFS="#" flds=( $fileline ) nrofflds=${#flds} echo "noof fields$nrofflds" fld=0 while do echo "noof counter$fld" echo "$nrofflds" #fld1="${flds}" trying to store the content of line to fields but i...

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How to create a CSV File by reading fields from separate files

SHELL SCRIPT Hi, I have 3 separate files within a folder. Every File contains data in a single column like File1 contains data mayank sushant dheeraj File2 contains DSA_AT MG_AT FLAT_09 File3 contains data 123123 232323

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Help with pulling / filtering data from a .csv

Good day Gurus, I have a csv file that contains an inventory of active servers. This csv file contains a well over a hundred systems (IBM, SUN, HP). It also contains those systems details. See below for an example hostA,invver,1.02,20100430 hostA,date,08/30/2010,06:18 hostA,use,"Unknown...

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Hi All, I want to remove the rows from File1.csv by comparing the columns/fields in the File2.csv. I only need the records whose first column is same and the second column is different for the same record in both files.Here is an example on what I need. File1.csv: RAJAK|ACTIVE|1...

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hi I have a csv file with few rows > cat job_stat 1,jobname1,somthing,somthing 2,jobname2,somthing,somthing 3,jobname3,somthing,somthing 4,jobname4,somthing,somthing I want to add few columns after the 2nd column and then append rest of the columns after the 3rd newly added...

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How to convert the following characters in some fields in a csv file?

I have a csv file which is produced out of a SED command sed 's/|/","/g; s/^/"/; s/$/"/' A4.txt > A5.csv and I need either an addition to the SED command or a separate command to convert the following characters which occur within the fields in multiple lines 1) "=" to =" and 2)""~ to "

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How to count lines of CSV file where 2 fields match variables?

I'm trying to use awk to count the occurrences of two matching fields of a CSV file. For instance, for data that looks like this... Joe,Blue,Yes,No,High Mike,Blue,Yes,Yes,Low Joe,Red,No,No,Low Joe,Red,Yes,Yes,Low I've been trying to use code like this... countvar=`awk ' $2~/$color/...

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Matching two fields in two csv files, create new file and append match

I am trying to parse two csv files and make a match in one column then print the entire file to a new file and append an additional column that gives description from the match to the new file. If a match is not made, I would like to add "NA" to the end of the file Command that Ive been using...

LEARN ABOUT DEBIAN

ocr4gamera

OCR4GAMERA(1)															     OCR4GAMERA(1)

NAME

       ocr4gamera - OCR system using the Gamera framework

USAGE

       ocr4gamera -x <traindata> [options] <imagefile>

OPTIONS

       -v <int>, --verbosity=<int>
	      Set verbosity level to <int>.  Possible values are 0 (default): silent operation; 1:  information on progress; >2: segmentation info
	      is written to PNG files with prefix debug_.

       -h, --help
	      Display help and exit.

       -d, --deskew
	      Do a skew correction (recommended).

       -f, --filter
	      Filter out very large (images) and very small components (noise).

       -a, --automatic-group
	      Autogroup glyphs with classifier.

       -x <file>, --xmlfile=<file>
	      Read training data from <file>.

       -o <xml>, --output=<xml>
	      Write recognized text to file <xml> (otherwise it is written to stdout).

       -c <csv>, --extra_chars_csvfile=<csv>
	      Read additional class name conversions from file <csv>.  <csv> must contain one conversion per line.

       -R <rules>, --heuristic_rules=<rules>
	      Apply heuristic rules <rules> for disambiguation of some chars.  <rules> can be roman (default) or none (for no rules).

       -D, --dictionary-correction
	      Correct words using a dictionary (requires aspell or ispell).

       -L <lang>, --dictionary-language=<lang>
	      Use <lang> as language for aspell (when option -D is set).

       -e <int>, --edit-distance=<int>
	      Correct words only when edit distance not more than <int>.

																     OCR4GAMERA(1)

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Pulling out fields from a file

Discussion started by: Saz

2. UNIX for Dummies Questions & Answers

How to work with fields of a csv file?

Discussion started by: praveen_b744

3. Shell Programming and Scripting

How to read and parse the content of csv file containing # as delimeter into fields using Bash?

Discussion started by: barani75

4. Shell Programming and Scripting

How to create a CSV File by reading fields from separate files

Discussion started by: mayanksargoch