URGENT: Script/Function needed to read text property files in block wise

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to read files by Server Creation date wise?

Hi All, I would have many files in the server with xyz*.dat -- Static file name Physical files: xyz1.dat - 01PM xyz2.dat - 02PM xyz3.dat - 03PM In present version we are using for f in $file_name do fname=`ls $f | grep -v ^'\|'$ | sed s/' '/'\\ '/g` .... sqlldr...

2. Shell Programming and Scripting

Script help needed(lookup 2 text files)

Hi, iam new to unix scripting need a help. The scenario is i have 2 text files. a.txt has colA colB colC colD JKU1270A JKU1042A 9 1 JKU1270A JKU1042B 9 1 JKU1270A JKU1042C 9 1 JKU1270B JKU1107B 9 1 JKU1270B JKU1107C 9 1...

3. Shell Programming and Scripting

how to read two text files in the same shell script

Folks i have written two scripts that do reading of csv files , i am currently fetching the all part of the line in to variables and braking the line into several variables. I am doing the same thing in an another shell script, i want to integrate both the scripts in to a single one where i can...

4. Shell Programming and Scripting

Report a missing property and property value mis match script.

Hi All, I have 2 properties files - one is a master templete and other one is a node specific properties file, I need to comapre these 2 properties files and make sure the node Specific properties file contains all the properties in the master temple properties file else report the missing...

5. Shell Programming and Scripting

Combine Multiple text or csv files column-wise

Hi All I am trying to combine columns from multiple text files into a single file using paste command but the record length being unequal in the different files the data is running over to the closest empty cell on the left. Please see below. What can i do to resolve this ? File 1 File...

6. Shell Programming and Scripting

Shell Script Needed to Read a text from a list files

Hi, Below is my issue which I desperately need and I want a shell script which can do this job. I need this script as I m planning to put this for a system health check. Please assist me. 1. There are 10 log files in a particular location. 2. open each log file. Goto to the end of the...

7. Shell Programming and Scripting

Need to zip the files date wise --urgent Help needed

Hi all, this is my first post, i need to write a script to zip the files with datewise below are the log files. -rw------- 1 root sso 85316156 May 24 22:11 core_test_smservaz_104_104_1243217459_8896 -rw------- 1 root sso 90413304 May 25 22:12 core_test_smservaz_104_104_1243303895_20912...

8. UNIX for Advanced & Expert Users

How to compare two text files in column wise?

Hi All, I have two txt files like this File1: no name ---------- 12 aaaa 23 bbbb 55 cccc File2 dname dno ------------ civil 33 mech 55 arch 66 Now i want to compare col1 from File and col2 from File2, if its match i want fetch all columns from...

9. UNIX for Dummies Questions & Answers

Urgent help needed to delete some text without opening the file in unix

Hi To delete some text in 2 files in line1 ( not complete line) in unix without opening the files. For example: source file is like this <?xml version="1.0"...

10. UNIX for Dummies Questions & Answers

Urgent answer needed, please: help with a text editor

I'm sorry if this has been posted before, but I'm in a big hurry and I need a pretty quick answer: I have to make a project for school which consists of many BASH scripts. At school we have Sun Sparcs. During the laboratory hours I used to open the text editor (in the graphics interface), edit the...

LEARN ABOUT DEBIAN

h5unjam

h5unjam(1)						      General Commands Manual							h5unjam(1)

NAME

       h5unjam - Extract the user block from a HDF5 file

SYNOPSIS

       h5unjam -i in_file.h5 [-u user_block | --delete] [-o out_file.h5]

DESCRIPTION

       h5unjam	splits	an  HDF5 file, writing the user block to a file or stdout and the HDF5 file to an HDF5 file with a header at byte 0 (i.e.,
       with no user block).

       If out_file.h5 is given, a new file is created with the in_file.h5 without the user block. In this case, infile.h5 is unchanged.

       If out_file.h5 is not specified, the user_block is removed and in_file.h5 is rewritten, starting at byte 0.

       If user_block is set, the user block will be written to user_block.  If user_block is not set, the user block (if any) will be  written	to
       stdout. If --delete is selected, the user block will not be not written.

EXAMPLE USAGE

       For an HDF5 file, with_ub.h5, with a user block, extract the user block to user_block.txt and the HDF5 file to wo_ub.h5.

	    h5unjam -i with_ub.h5 -u user_block.txt -i wo_ub.h5

RETURN VALUE

       h5unjam 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), h5jam(1).

																	h5unjam(1)

Shell Programming and Scripting