comparing lines from 2 files Post: 302118287

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Comparing two files and appending only missing lines.

Hi All, I am a newbie to Shell scripting. Please help me with the Following problem, 1. I have two files with the same name in different locations in the same machine. Eg: /root/testfolder/a ---- location 1 /tmp/testfolder/a ----- location 2 2. I want to compare the files in...

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Comparing 2 files and return the unique lines in first file

Hi, I have 2 files file1 ******** 01-05-09|java.xls| 02-05-08|c.txt| 08-01-09|perl.txt| 01-01-09|oracle.txt| ******** file2 ******** 01-02-09|windows.xls| 02-05-08|c.txt| 01-05-09|java.xls| 08-02-09|perl.txt| 01-01-09|oracle.txt| ********

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Omit Blank Lines while comparing two files.

Hello All, I am writting file comparison Utility and I have encountered such a senario where there are 2 files such as follows- 1#!/usr/local/bin/python 2 import gsd.scripts.admin.control.gsdPageEscalate 3.gsd.scripts.admin.control.gsdPageEscalate.main() 1 #!/usr/local/bin/python...

4. Shell Programming and Scripting

comparing lines in file

i have 2 files and i want to compare i currently cat the files and awk print $1, $2 and doing if file1=file2 then fail, else exit 0 what i want to do is compare values, with column 1 being a reference i want to compare line by line and then still be able to do if then statement to see if worked...

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Comparing two files and count number of lines that match

Hello all, I always found help for my problems using the search option, but this time my request is too specific. I have two files that I want to compare. File1 is the index and File2 contains the data: File1: chr1 protein_coding exon 500 600 . + . gene_id "20532";...

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Comparing lines of two different files

Hello, Please help me with this problem if you have a solution. I have two files: <file1> : In each line, first word is an Id and then other words that belong to this Id piMN-1 abc pqr xyz py12 niLM y12 FY4 pqs fiRLym F12 kite red <file2> : same as file1, but can have extra lds...

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Total UNIX Rookie, but I'm learning. I have columns of integer data separated by spaces, and I'm using a Mac terminal. What I want to do: 1. Compare "line 1 column 2" (x) to "line 2 column 2" (y); is y-x>=100? 2. If yes, display difference and y's line number 3. If no, increment x and y by...

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Comparing 2 text files & downloading a file if the last lines are different

Hello I'm having a little difficulty in writing a shell script for a few simple tasks. First I have two files "file1.txt" and "file2.txt" and I want to read and compare the last line of each file. The files look like this. File1.txt File2.txt After comparing the two lines I would...

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Comparing lines within a word list

Hello all- New to this forum, and relatively new to using grep at the Terminal command line to work with regular expressions. I've got a background in math and some programming experience, so it's not been too difficult to learn the basics of searching through my word lists for particular types of...

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Comparing multiple lines in same file

Hello, I would like to write a /bin/ksh script to manipulate a file and compare its contexts. Comparing lines 1 & 2, 3 & 4, 5 & 6, and so forth until the end of the file. This is what I would like the script to compare (using line 1 & 2 as an example): 1. Verify if the last column in line 1 is...

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set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Comparing two files and appending only missing lines.

Discussion started by: Karthick333031

2. Shell Programming and Scripting

Comparing 2 files and return the unique lines in first file

Discussion started by: shekhar_v4

3. Shell Programming and Scripting

Omit Blank Lines while comparing two files.

Discussion started by: Veenak15

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comparing lines in file

Discussion started by: sigh2010