How to process multiple input files using Shell scripting

7 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Export Oracle multiple tables to multiple csv files using UNIX shell scripting

Hello All, just wanted to export multiple tables from oracle sql using unix shell script to csv file and the below code is exporting only the first table. Can you please suggest why? or any better idea? export FILE="/abc/autom/file/geo_JOB.csv" Export= `sqlplus -s dev01/password@dEV3...

2. Shell Programming and Scripting

Shell Scripting - Select multiple files from numbered list

I am trying to have the user select two files from a numbered list which will eventually be turned into a variable then combined. This is probably something simple and stupid that I am doing. clear echo "Please Select the Show interface status file" select FILE1 in *; echo "Please Select the...

3. 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

4. UNIX for Dummies Questions & Answers

Writing a loop to process multiple input files by a shell script

I have multiple input files that I want to manipulate using a shell script. The files are called 250.1 through 250.1000 but I only want the script to manipulate 250.300 through 250.1000. Before I was using the following script to manipulate the text files: for i in 250.*; do || awk...

5. Shell Programming and Scripting

How to Process input files from folder in shell script?

Hi, I want to process all input files available into folder (C:\ShellPrg\InputFile\) Input files are abc.CSV , XYZ.zip (zip of CSV file), PQR.gz (zip of CSV file). I want to check the extension of file, If its .zip/.gz then need to unzip the file as .CSV I want to parse line by line of...

6. Shell Programming and Scripting

Background Process Shell Scripting

I have a following program: echofunc() { filename=$1 echo "reading $filename" while read line do echo $line; sleep 6; done < $filename } split -5 new.dat ls x* > input.dat while read file do echofun $file & done < input.dat

7. Shell Programming and Scripting

How to process multiple files in Korn Shell

How do I make the below ksh to process all of the files inside a user specified directory? Currently it can only process one file at a time. #!/bin/ksh tr -s '\11 ' ' ' < $1 > temp0 sed -e 's/,//g' temp0 > temp1 cut -d' ' -f1,4,5 temp1 > final_output rm temp0 temp1

LEARN ABOUT DEBIAN

h5jam

h5jam(1)						      General Commands Manual							  h5jam(1)

NAME

       h5jam - Add a user block to a HDF5 file

SYNOPSIS

       h5jam -u user_block -i in_file.h5 [-o out_file.h5] [--clobber]

DESCRIPTION

       h5jam  concatenates  a  user_block  file  and an HDF5 file to create an HDF5 file with a user block. The user block can be either binary or
       text. The output file is padded so that the HDF5 header begins on byte 512, 1024, etc.. (See the HDF5 File Format.)

       If out_file.h5 is given, a new file is created with the user_block followed by the contents of in_file.h5.   In	this  case,  infile.h5	is
       unchanged.

       If out_file.h5 is not specified, the user_block is added to in_file.h5.

       If  in_file.h5  already	has  a	user  block,  the contents of user_block will be added to the end of the existing user block, and the file
       shifted to the next boundary. If --clobber is set, any existing user block will be overwritten.

EXAMPLE USAGE

       Create new file, newfile.h5, with the text in file mytext.txt as the user block for the HDF5 file file.h5.

	    h5jam -u mytext.txt -i file.h5 -o newfile.h5

       Add text in file mytext.txt to front of HDF5 dataset, file.h5.

	    h5jam -u mytext.txt -i file.h5

       Overwrite the user block (if any) in file.h5 with the contents of mytext.txt.

	    h5jam -u mytext.txt -i file.h5 --clobber

RETURN VALUE

       h5jam returns the size of the output file, or -1 if an error occurs.

CAVEATS

       This tool copies all the data (sequentially) in the file(s) to new offsets. For a large file, this copy will take a long time.

       The most efficient way to create a user block is to create the file with a user block (see H5Pset_user_block), and  write  the  user  block
       data into that space from a program.

       The  user block is completely opaque to the HDF5 library and to the h5jam and h5unjam tools.  The user block is simply read or written as a
       string of bytes, which could be text or any kind of binary data.  It is up to the user to know what the contents of the	user  block  means
       and how to process it.

       When the user block is extracted, all the data is written to the output, including any padding or unwritten data.

       This tool moves the HDF5 file through byte copies, i.e., it does not read or interpret the HDF5 objects.

SEE ALSO

       h5dump(1), h5ls(1), h5diff(1), h5import(1), gif2h5(1), h52gif(1), h5perf(1), h5unjam(1).

																	  h5jam(1)

Shell Programming and Scripting