AWK with nondelimited files Post: 302469946

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Splitting input files into multiple files through AWK command

Hi, I needs to split *.txt files from single directory depends on the some mutltiple input values. i have wrote the code like below for file in *.txt do grep -i -h "value1|value2" $file > $file; done. My requirment is more input values needs to be given in grep; let us say 50...

2. Shell Programming and Scripting

Merge files of differrent size with one field common in both files using awk

hi, i am facing a problem in merging two files using awk, the problem is as stated below, file1: A|B|C|D|E|F|G|H|I|1 M|N|O|P|Q|R|S|T|U|2 AA|BB|CC|DD|EE|FF|GG|HH|II|1 .... .... .... file2 : 1|Mn|op|qr

3. UNIX for Dummies Questions & Answers

Using Awk within awk to read all files in directory

I am wondering if anyone has any idea how to use an awk within awk to read files and find a match which adds to count. Say I am searching how many times the word crap appears in each files within a directory. How would i do that from the command prompt ... thanks

4. Shell Programming and Scripting

Comparison and editing of files using awk.(And also a possible bug in awk for loop?)

I have two files which I would like to compare and then manipulate in a way. File1: pictures.txt 1.1 1.3 dance.txt 1.2 1.4 treehouse.txt 1.3 1.5 File2: pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244 dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2...

5. UNIX for Dummies Questions & Answers

Using AWK: Extract data from multiple files and output to multiple new files

Hi, I'd like to process multiple files. For example: file1.txt file2.txt file3.txt Each file contains several lines of data. I want to extract a piece of data and output it to a new file. file1.txt ----> newfile1.txt file2.txt ----> newfile2.txt file3.txt ----> newfile3.txt Here is...

6. Shell Programming and Scripting

Apply 'awk' to all files in a directory or individual files from a command line

Hi All, I am using the awk command to replace ',' by '\t' (tabs) in a csv file. I would like to apply this to all .csv files in a directory and create .txt files with the tabs. How would I do this in a script? I have the following script called "csvtabs": awk 'BEGIN { FS...

7. Shell Programming and Scripting

Comparing the matches in two files using awk when both files have their own field separators

I've two files with data like below: file1.txt: AAA,Apples,123 BBB,Bananas,124 CCC,Carrot,125 file2.txt: Store1|AAA|123|11 Store2|BBB|124|23 Store3|CCC|125|57 Store4|DDD|126|38 So,the field separator in file1.txt is a comma and in file2.txt,it is | Now,the output should be...

8. Shell Programming and Scripting

awk, multiple files input and multiple files output

Hi! I'm new in awk and I need some help. I have a folder with a lot of files and I need that awk do something in each file and print a new file with the output. The input file name should be modified when I print the outpu files. Thanks in advance for help! :-) ciao

9. Shell Programming and Scripting

awk command to compare a file with set of files in a directory using 'awk'

Hi, I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files. To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the...

10. Shell Programming and Scripting

How do you tell awk to use different files?

Hi everyone, How can you tell awk to switch the input file at a given point in the program when you you have multiple file inputs? I always assumed that if you divided your code into blocks, awk would understand that the first block contains instructions for file1, the second block contains...

LEARN ABOUT CENTOS

btape

BTAPE(8)					     Network backup, recovery and verification						  BTAPE(8)

NAME

	btape - Bacula's Tape interface test program

SYNOPSIS

       btape [options] device-name

DESCRIPTION

       This manual page documents briefly the btape command.

OPTIONS

       A summary of options is included below.

       -?     Show summary of options and commands.

       -b bootstrap
	      Specify a bootstrap file.

       -c config
	      Specify configuration file.

       -d nn  Set debug level to nn.

       -p     Proceed inspite of I/O errors.

       -s     No signals (for debugging).

       -v     Set verbose mode.

COMMANDS

       autochanger
	      test autochanger

       bsf    backspace file

       bsr    backspace record

       cap    list device capabilities

       clear  clear tape errors

       eod    go to end of Bacula data for append

       eom    go to the physical end of medium

       fill   fill tape, write onto second volume

       unfill read filled tape

       fsf    forward space a file

       fsr    forward space a record

       help   print this reference

       label  write a Bacula label to the tape

       load   load a tape

       quit   quit btape

       rawfill
	      use write() to fill tape

       readlabel
	      read and print the Bacula tape label

       rectest
	      test record handling functions

       rewind rewind the tape

       scan   read() tape block by block to EOT and report

       scanblocks
	      Bacula read block by block to EOT and report

       status print tape status

       test   General test Bacula tape functions

       weof   write an EOF on the tape

       wr     write a single Bacula block

       rr     read a single record

       rb     read a single bacula block

       qfill  quick fill command

SEE ALSO

       bscan(1), bextract(1).

AUTHOR

       This manual page was written by Jose Luis Tallon <jltallon@adv-solutions.net>.

Kern Sibbald							 26 November 2009							  BTAPE(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Splitting input files into multiple files through AWK command

Discussion started by: arund_01

2. Shell Programming and Scripting

Merge files of differrent size with one field common in both files using awk

Discussion started by: shashi1982

3. UNIX for Dummies Questions & Answers

Using Awk within awk to read all files in directory

Discussion started by: flevongo

4. Shell Programming and Scripting

Comparison and editing of files using awk.(And also a possible bug in awk for loop?)

Discussion started by: linuxkid