I need to delete a file located at some other Unix server. Can it be done in a Shell script where I pass it the login and password and it should not prompt me for the same?
and it should not prompt me for the same?
thanks
dharmesh (1 Reply)
Hi,
I have 2 processes that will be accessing the same file. First process first reads from the file, closes it and then opens it again to write to it (this is done sequentially). The second process may delete the file on some condition. These processes are independent of each other now.
What... (2 Replies)
I have a .dat file in unix and it keeps failing file validation on line x. How do I delete a data string from a .dat file in UNIX?
I tried the following:
sed -e 'data string' -e file name
and it telling me unrecognized command (4 Replies)
How to delete line in the same file in unix ?
Both commands,
/bin/echo "g/$patern/d\nwq!" | ex -s $file
(echo "g/$patern/d"; echo 'wq') | ex -s $filename
works fine if there are more than 1 line in file but if there is only one line then above delete command dosent works. Please help me !! (5 Replies)
Hi Experts,
I have a file in the below given format. First two lines are header and Trailer. Rest all are transaction Lines. I have to delete all other lines except first line (Header) and lines which contains 5000 in 1st column and 0 in 5th column.
Can anyone please kindly provide me with... (6 Replies)
Hi Experts,
I have a file format as mentioned below. I would like to have unix script (HP Unix) which can:
1. Remove first 6 and last 3 lines.
2. Delete the lines where 3rd column having Alpha Numeric Number
3. Delete the lines where 4th column having 0.00
4. Calculate the sum of all the... (16 Replies)
I know how to check if any file has a unix process using a file by looking at 'lsof <fullpath/filename>' command.
I think using lsof is very expensive. Also to make it accurate we need to inlcude fullpath of the file.
Is there another command that can tell if a file has a truely active... (12 Replies)
hi all
i am facing some problem regarding deletion of a line from a text file
the file consists of the lines of type which consists of more than 6 occurances of : character in it
the line should be deleted completely and the line next to it must be shifted up
Thanks in advance (6 Replies)
Need unix commands to delete records from one file if the same record present in another file...
just like join ... if the record present in both files.. delete from first file or delete the particular record and write the unmatched records to new file..
tried with grep and while... (6 Replies)
Hi Guru's
The script has to read an entry from one file and delete the set of lines form other file. Below is the format of the file. In the below example, script should read the entries from input file 2 and delete the entries from input file 1.
Input file 1
cn: test@test1.com
abc:... (7 Replies)
Discussion started by: Samingla
7 Replies
LEARN ABOUT BSD
rcsfreeze
RCSFREEZE(1L)RCSFREEZE(1L)NAME
rcsfreeze - freeze a configuration of sources checked in under RCS
SYNOPSIS
rcsfreeze [symbolic revision name]
DESCRIPTION
The rcsfreeze command has the purpose of assigning a symbolic revision number to a set of RCS files, which form a valid configuration.
The idea is to run rcsfreeze each time a new version is checked in. A unique symbolic revision number (C_number, where number is increased
each time rcsfreeze is run) is then assigned to the most recent revision of each RCS file of the main trunk.
If the command is invoked with an argument, then this argument is used as the symbolic name to freeze a configuration. The unique identi-
fier is still generated and is listed in the log file but it will not appear as part of the symbolic revision name in the actual RCS files.
A log message is requested from the user which is saved for future references.
The shell script works only on all RCS files at one time. It is important that all changed files are checked in (there are no precautions
against any error in this respect). Run rcsclean(1L) first and see whether any sources remain in the current directory.
FILES
[RCS/]rcsfreeze.version for the version number
[RCS/]rscfreeze.log for the log messages, most recent log message first.
AUTHOR
Stephan v. Bechtolsheim
SEE ALSO rcs(1L), rlog(1L), rcsclean(1L)BUGS
The program does not check whether there are any sources checked out and modified.
Purdue UniversityRCSFREEZE(1L)