I search the web and found the following statements
.....
The /etc/profile file is a system wide initialization script which is run at login time for each user, while .profile is the users own login initialization. The .bashrc file is an initialization file run by each interactive invocation... (1 Reply)
hey all i was writing a script to
1. Rename a file upon the user's request. If the file exists, prompt the user for confirmation before renaming the file. The screen should prompt the user for
a. “Name of file you want to rename.” Use the “\c” escape character.
b. ... (36 Replies)
Hi, I've got this requirement for my homework assignment, but I'm not sure how to meet it:
In the comamnd line, I need to type
$ <exec-file> <input> <output_file_name>
Like:
test 1+2 out.txt
Which should execute test.exe passing in 1+2 and directing output to out.txt.
I know how... (1 Reply)
Q. Write a script that behaves both in interactive and non interactive mode. When no arguments are supplied it picks up each C program from the directory and prints first 10 lines.
It then prompts for deletion of the file.
If user supplies arguments with the script , then it works on those files... (1 Reply)
Q. Write a script that behaves both in interactive and non interactive mode. When no arguments are supplied it picks up each C program from the directory and prints first 10 lines.
It then prompts for deletion of the file.
If user supplies arguments with the script , then it works on those files... (8 Replies)
Hi All,
I am new to shell scripting.
I have made a script that can convert an excel file from cvs file.
This excel file contains hundreds of records and i would like the reader to be able to filter.
Is it possible to create an excel file with filters? or that functionality has not been... (3 Replies)
Hi there,
I am an absolut beginner in scripting.
I am using Ubuntu Linux 18.04 LTS:
I just need some hints/suggestions how a script could look like doing the following stuff:
assuming I am in directory "base_directory"
like
xyz@mypc:~/base_directory$
within the "base_directory there... (1 Reply)
Discussion started by: dut42
1 Replies
LEARN ABOUT OPENDARWIN
ucblinks
ucblinks(1B) SunOS/BSD Compatibility Package Commands ucblinks(1B)NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices
SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir]
DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi-
ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry.
ucblinks does not remove unneeded compatibility links; these must be removed by hand.
ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created,
since the reconfiguration may have resulted in more compatibility names being needed.
In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk
for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS
5.4 default operation can be found in /usr/ucblib/ucblinks.awk.
OPTIONS-e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements.
-r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /.
FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSOdevlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5)SunOS 5.10 13 Apr 1994 ucblinks(1B)