Please find the below codes:
1st trail:
With the above all the 56 lines in the input1 and input2 are merged as 1 line without the modifictaion on 19th field and resulted as test1 and test2
2nd trail:
With the above code, output1 and output2 are generated as same as the input1 and input2.
In both trails output displayed to screen. If i open the test1 from first trail its showing data and "test1" [Incomplete last line] 1 line, 15400 characters. where as the wc's are showing below.
If I wanted to redirect output to multiple log files, what would be the best way to do that?
echo "Unix is awesome" >>unixgod.log >>unixgod.log (3 Replies)
Hi,
I want to move the output of a command/script to a file as well as to to be displayed on stdout.
Can anybody help me in this. Thanks in advace ..
-Chanakya M (1 Reply)
Im currently using execl() to run the ls command and redirect the output to a text file. Unfortunately, when I check the text file, no information has been written to it.
I am calling execl() with the ls command like this
execl( "/bin/ls" , "-al" , '>' , "dirlist.txt" ,(char *) 0 );
... (5 Replies)
Hello all,
I have the following 2 questions..
1) I would like to capture the output of an echo command to 2 different files at the same time. This does not seem to work. Any ideas?
echo ==== started on `date` ==== >> res1.log res2.log
2) Would it be possible to just get the 5th... (2 Replies)
Well, it didn't take me long to get stumped again. I assure you that I'm not mentally deficient, just new to scripting.
So, here's the gist. I want to redirect output from awk based off of which branch of an if-else statement under which it falls.
#!/bin/bash
#some variables... (2 Replies)
Hi,
Below is the whole string which is to be redirected to the new file.
su - oracle -c "exp $user/$pass file=/oracle/oradata/backup/exp_trn_tables_`date +%d_%b_20%y_%H_%M_%S`.dmp log=/oracle/oradata/backup/exp_trn_tables_`date +%d_%b_20%y_%H_%M_%S`.log tables=table1,table2 statistics=none"
... (3 Replies)
I need to take 2 input files and create 1 output based on matches from each file. I am looking to match field #1 in both files (Userid) and create an output file that will be a combination of fields from
both file1 and file2 if there are any differences in the fields 2,3,4,5,or 6.
Below is an... (5 Replies)
For example,
if we run the below command,
symcfg list -thin -pool , results in an output most of the times and if the out is generated i'm able to redirect the output to a file. but sometimes it doesnt result any output and even though the output is being redirected, i can see "No Thin Pools "... (2 Replies)
Discussion started by: web2moha
2 Replies
9. Post Here to Contact Site Administrators and Moderators
Hi All,
I am trying to redirect the grep output to multiple files, can you please help with that.
Below is the command im using to match my pattern
grep \<proxyType\>$PxyType $DIR/EndureFiles.json > File_Name*.json
Note : $DIR and $PxyType is already defined in my script
Im able... (0 Replies)
Hi,
I have a following code in which I am unable to redirect to multiple files. Can anybody please help with some corrections
awk -F, '{ if ( substr($1,26,2)=="02" && substr($1,184,14)=="MTSCC_VALFIRST") {
array1++
array2++
array3++
}
else if (substr($1,26,2)=="03" &&... (4 Replies)
Discussion started by: siramitsharma
4 Replies
LEARN ABOUT MINIX
script
SCRIPT(1) User Commands SCRIPT(1)NAME
script - make typescript of terminal session
SYNOPSIS
script [options] [file]
DESCRIPTION
script makes a typescript of everything displayed 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 the dialogue in this file. If no filename is given, the dialogue is saved in the file type-
script.
OPTIONS -a, --append
Append the output to file or to typescript, retaining the prior contents.
-c, --command command
Run the command rather than an interactive shell. This makes it easy for a script to capture the output of a program that behaves
differently when its stdout is not a tty.
-e, --return
Return the exit code of the child process. Uses the same format as bash termination on signal termination exit code is 128+n.
-f, --flush
Flush output after each write. This is nice for telecooperation: one person does `mkfifo foo; script -f foo', and another can
supervise real-time what is being done using `cat foo'.
--force
Allow the default output destination, i.e. the typescript file, to be a hard or symbolic link. The command will follow a symbolic
link.
-q, --quiet
Be quiet (do not write start and done messages to standard output).
-t[file], --timing[=file]
Output timing data to standard error, or to file when given. This data contains two fields, separated by a space. The first field
indicates how much time elapsed since the previous output. The second field indicates how many characters were output this time.
This information can be used to replay typescripts with realistic typing and output delays.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
NOTES
The script ends when the forked shell exits (a control-D for 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.
It is not recommended to run script in non-interactive shells. The inner shell of script is always interactive, and this could lead to
unexpected results. If you use script in the shell initialization file, you have to avoid entering an infinite loop. You can use for
example the .profile file, which is read by login shells only:
if test -t 0 ; then
script
exit
fi
You should also avoid use of script in command pipes, as script can read more input than you would expect.
ENVIRONMENT
The following environment variable is utilized 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), scriptreplay(1)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.
script is primarily designed for interactive terminal sessions. When stdin is not a terminal (for example: echo foo | script), then the
session can hang, because the interactive shell within the script session misses EOF and script has no clue when to close the session. See
the NOTES section for more information.
AVAILABILITY
The script command is part of the util-linux package and is available from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils
/util-linux/>.
util-linux June 2014 SCRIPT(1)