Appending multiple files Post: 302943373

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Appending the two files

hi, I want to append to two files into a third file without new line like this: file 1: I am learning the unix file 2: Unix is very intersting When I am trying cat file1 file2 >> file3 I am getting: I am learning the unix Unix is very interesting But I want that to be in...

2. Shell Programming and Scripting

Appending same tring to multiple files in one line?

I have a string that I need to append to 3 files. Say, $ echo "Hello" I want to append this �Hello� to three files, file1, file2 and file3.The files are all in different directories and the file names have no common pattern.Can I do it in one line? If yes, how? :confused:

3. Shell Programming and Scripting

reversing and appending data in multiple files

Hello, I have a some files that look like this: 0 3 1 5 2 8 3 7 I want to reverse and append the data so it looks like this: 3 7 2 8 1 5 0 3 0 3 1 5 2 8 3 7 I first thought about using cat and tac cleverly with some redirection and pipe in a one-liner but I couldn't get it to...

4. UNIX for Dummies Questions & Answers

Help needed in Appending multiple lines

Hello, There is a log file A.log where new lines are getting added every minute. When ever any new lines are getting added in to A , the same lines needs to be appended to B.log I need to append these newly added lines to end of another file B through a shell script. I tried CAT but its...

5. Shell Programming and Scripting

Splitting record into multiple records by appending values from an input field (AWK)

Hello, For the input file, I am trying to split those records which have multiple values seperated by '|' in the last input field, into multiple records and each record corresponds to the common input fields + one of the value from the last field. I was trying with an example on this forum...

6. Shell Programming and Scripting

Appending authorized_keys on multiple servers using ssh

Hi I have an ssh 'for' loop script to login and put a key on multiple servers. I need to append a file on each server but the command which works ok from the prompt does not work via the script. I have cat filename | ssh user@servername "cat >>append.file.name" I have tried to 'spawn' this in...

7. Shell Programming and Scripting

Copying multiple files and appending time stamp before file extension

Hi, I have multiple files that read: Asa.txt Bad.txt Gnu.txt And I want to rename them using awk to Asa_ddmmyytt.txt and so on ... If there is a single command or more efficient executable please share! Thanks!

8. UNIX for Beginners Questions & Answers

Appending time stamp for multiple file

Hi All, I am trying to append time stamp to all file with wild character. If you look above I want take all file with wild card *001* and append current time stamp to it. I did below code. But not sure if there is any easy way that can be done in a single step a=date +%s for...

9. Shell Programming and Scripting

Appending multiple files through UNIX

Hi All, I have requirement where multiple csv files are present in a directory and each file contains a header.I need to append the contents of all the files into one file by removing header. Once the data is merged in one file ,I need to remove duplicates on nth column to find out distinct...

10. Shell Programming and Scripting

Appending different columns of multiple files in awk

Hello All, I have three input files cat file1 col1|col2|col3 a|1|A b|2|B cat file2 col1|col2|col3 c|3|C cat file3 col1|col2|col3 d|4|D e|5|E i want below output file4 col1|col2 a|1

LEARN ABOUT OPENSOLARIS

gzexe

GZEXE(1)						      General Commands Manual							  GZEXE(1)

NAME

       gzexe - compress executable files in place

SYNOPSIS

       gzexe [ name ...  ]

DESCRIPTION

       The  gzexe  utility  allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
       penalty in performance).  For example if you execute ``gzexe /bin/cat'' it will create the following two files:
	   -r-xr-xr-x  1 root  bin   9644 Feb 11 11:16 /bin/cat
	   -r-xr-xr-x  1 bin   bin  24576 Nov 23 13:21 /bin/cat~
       /bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file.  You can remove /bin/cat~ once  you  are	sure  that
       /bin/cat works properly.

       This utility is most useful on systems with very small disks.

OPTIONS

       -d     Decompress the given executables instead of compressing them.

SEE ALSO

       gzip(1), gznew(1), gzmore(1), gzcmp(1), gzforce(1)

CAVEATS

       The  compressed	executable  is a shell script. This may create some security holes. In particular, the compressed executable relies on the
       PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep).

BUGS

       gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually  in  some  cases,
       using chmod or chown.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +--------------------+-----------------+
       |  ATTRIBUTE TYPE    | ATTRIBUTE VALUE |
       +--------------------+-----------------+
       |Availability	    | SUNWgzip	      |
       +--------------------+-----------------+
       |Interface Stability | Committed       |
       +--------------------+-----------------+
NOTES

       Source for gzip is available on http://opensolaris.org.

																	  GZEXE(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Appending the two files

Discussion started by: harish409

2. Shell Programming and Scripting

Appending same tring to multiple files in one line?

Discussion started by: zombiezparadize

3. Shell Programming and Scripting

reversing and appending data in multiple files

Discussion started by: bigfoot

4. UNIX for Dummies Questions & Answers

Help needed in Appending multiple lines

Discussion started by: twisterboy