Parse file for fields and specific text Post: 302949170

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to parse the specific data from the file

Hi, I need to parse this data FastEthernet0/9,|FastEthernet0/10,|FastEthernet0/11,FastEthernet0/13|, FastEthernet0/12,FastEthernet0/24 . and get only the value like e.g 0/24,0/11. how to do this in shell script. Thanks in Advance.

2. 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...

3. Shell Programming and Scripting

Assigning a specific format to a specific column in a text file using awk and printf

Hi, I have the following text file: 8 T1mapping_flip02 ok 128 108 30 1 665000-000008-000001.dcm 9 T1mapping_flip05 ok 128 108 30 1 665000-000009-000001.dcm 10 T1mapping_flip10 ok 128 108 30 1 665000-000010-000001.dcm 11 T1mapping_flip15 ok 128 108 30...

4. Shell Programming and Scripting

Perl: Parse Hex file into fields

Hi, I want to split/parse certain bits of the hex data into another field. Example: Input data is Word1: 4f72abfd Output: Parse bits (5 to 0) into field word1data1=0x00cd=205 decimal Parse bits (7 to 6) into field word1data2=0x000c=12 decimal etc. Word2: efff3d02 Parse bits (13 to...

5. Shell Programming and Scripting

Capture specific fields in file

Dear Friends, I have a file a.txt 1|3478.12|487|4578.04|4505.5478|rhfj|rehtire|rhj I want to get the field numbers which have decimal values output: Fields: 2,4,5 Plz help

6. Shell Programming and Scripting

Extract specific line in an html file starting and ending with specific pattern to a text file

Hi This is my first post and I'm just a beginner. So please be nice to me. I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file? I have tried sed -n 241,241p...

7. Shell Programming and Scripting

Parse text file using specific tags

awk -F "" '/<href=>|<href=>|<top>|<top>/ {print $3, OFS=\t}' source.txt > output.txt I'm not quite sure how to parse the attached file, but what I am trying to do is in a output file have the link (href=), name (after the <), and count (<top>) in 3 separate columns. My attempt is the above...

8. Shell Programming and Scripting

awk script to parse case with information in two fields of file

The below awk parser works for most data inputs, but I am having trouble with the last one. The problem is in the below rules steps 1 and 2 come from $2 (NC_000013.10:g.20763686_20763687delinsA) and steps 3 and 4 come from $1 (NM_004004.5:c.34_35delGGinsT). Parse Rules: The header is...

9. Shell Programming and Scripting

Replacing entire fields with specific text at end or beginning of field

Greetings. I've got a csv file with data along these lines: Spumoni's Pizza Place, Placemats n Things, Just Lamps Counterfeit Dollars by Vinnie, Just Shades, Dollar StoreI want to replace the entire comma-delimited field if it matches something ending in "Place" or beginning with "Dollar",...

10. UNIX for Advanced & Expert Users

Script to parse and compare information in two fields of file

Hello, I am working parsing a large input file1(field CFA) I have to compare the the file1 field(CFA byte 88-96) with the content of the file2(It contains only one field) and and insert rows equal in another file. Here is my code and sample input file: ...

LEARN ABOUT DEBIAN

gtf

GTF(1)							      General Commands Manual							    GTF(1)

NAME

       gtf - calculate VESA GTF mode lines

SYNOPSIS

       gtf h-resolution v-resolution refresh [-v|--verbose] [-f|--fbmode] [-x|--xorgmode]

DESCRIPTION

       Gtf  is	a  utility  for  calculating  VESA GTF modes.  Given the desired horizontal and vertical resolutions and refresh rate (in Hz), the
       parameters for a matching VESA GTF mode are printed out.  Two output formats are supported: mode lines suitable for the	Xorg  xorg.conf(5)
       file, and mode parameters suitable for the Linux fbset(8) utility.

OPTIONS

       -v|--verbose
	       Enable verbose printouts  This shows a trace for each step of the computation.

       -x|--xorgmode
	       Print the mode parameters as Xorg-style mode lines.  This is the default format.

       -f|--fbset
	       Print the mode parameters in a format suitable for fbset(8).

SEE ALSO

       xorg.conf(5), cvt(1)

AUTHOR

       Andy Ritger.

       This  program  is based on the Generalized Timing Formula (GTF(TM)) Standard Version: 1.0, Revision: 1.0.  The GTF Excel(TM) spreadsheet, a
       sample (and the definitive) implementation of the GTF Timing Standard is available at <ftp://ftp.vesa.org/pub/GTF/VTF_V1R1.xls>.

X Version 11							xorg-server 1.12.4							    GTF(1)