03-26-2013
Are you doing this as a shell script or a C/C++ application?
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1. UNIX for Dummies Questions & Answers
Is there any better way of doing this? I only want to find a status of a diff, ie diff the file and return to me whether it is different or not or non-existant.
This example works, however I think it could be less messier:
workd=`pwd`;find $workd -name "*.sum" | while read line ; do... (1 Reply)
Discussion started by: Shakey21
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2. UNIX for Dummies Questions & Answers
Hi!
Can someone explain me exactly this technique? Why a process (PARENT) creates a copy of itself with FORK (CHILD)? What's the reason of this behaviour? Sorry, but I cannot understand the logic behind it.
Thanks. (4 Replies)
Discussion started by: marshmallow
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3. Shell Programming and Scripting
Hi all,
I am having few files which needs to be concted into a single file and then it is compressed and FTPed from the UNIX server to the Windows server.
For the above purpose i am using gzip command to compress the files after concetenation.
And i am FTP ing the compressed file in the... (3 Replies)
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4. Shell Programming and Scripting
I have a snippet file with the shown below:
data file
1 2
1 3
1 3
4 2
3 2
2 1
2 2
5 1
3 2
3 2
2 3
1 4
Actual file has approx 50 Millions such lines with bigger number (9 Replies)
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Hello everyone
I want to use compression in my tape when I backup some file. For example I have several files that use 50gb. If I backup this I need to use two cartridge because without compression I can backup 36gb.
My question is with flag I need to use to compress and I can use 72gb in... (2 Replies)
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6. Shell Programming and Scripting
Hi Guys,
totally new to scripting.
I have a huge list of foleders.
I want to tar the contents of each folder inside the same folder and the name of the tar file is the same name as the folder.
how would I go about this in scirpt?
cheers
Viper (3 Replies)
Discussion started by: brownviper1966
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7. Shell Programming and Scripting
I'am looking for script (or tool) that would compress all files with given extension in all subdirectory. Important part is that every one file have to end in separate archive whit it's own name.
Eaven if I could point multiple file in one directory and compress them it would be ok.
I' am... (1 Reply)
Discussion started by: Demerzel
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8. Shell Programming and Scripting
Hi,
We have a unix shell script which tries login to database. The user name and password to connect to database is stored in a file connection.sql.
Now connection.sql has contents
def ora_user =&1
CONNECT A_PROXY/abc123@DEV01
When on UNIX server we connect to database and set spool on... (7 Replies)
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LEARN ABOUT NETBSD
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)
NAME
script -- make typescript of terminal session
SYNOPSIS
script [-adfpqr] [-c command] [file]
DESCRIPTION
script makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
Option:
-a Append the output to file or typescript, retaining the prior contents.
-c command
Run the named command instead of the shell. Useful for capturing the output of a program that behaves differently when associated
with a tty.
-d When playing back a session with the -p flag, don't sleep between records when playing back a timestamped session.
-f Flush output after each write. This is useful for watching the script output in real time.
-p Play back a session recorded with the -r flag in real time.
-q Be quiet, and don't output started and ended lines.
-r Record a session with input, output, and timestamping.
The script ends when the forked shell exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
ENVIRONMENT
The following environment variable is used by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO
csh(1) (for the history mechanism).
HISTORY
The script command appeared in 3.0BSD.
BUGS
script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
BSD
October 17, 2009 BSD