07-31-2017
H F D are just variables, nothing special about them. I could have used almost any other alphanumeric name.
I wasn't quite sure if done <$FILE would work with three separate reads (one per line), so I redirected stdin itself to avoid needing any redirection later. With just one read, I know done <$FILE will work fine.
On thinking, it probably would have worked in the first version too. So, in the end, no real reason.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i am trying to link the text files that i generated from my shell script to an html page, to that i can view them using a browser, like internet explorer.
i want to open the text files in html page when i enter a command to view the text file from the shell command.
please could anyone help... (1 Reply)
Discussion started by: alexd
1 Replies
2. UNIX for Dummies Questions & Answers
Hi, I need to convert a relatively large html file (1.5megs) into CSV under Unix. How would I be able to do this?
Much thanks. (3 Replies)
Discussion started by: Jexel
3 Replies
3. UNIX for Dummies Questions & Answers
I have a html file called myfile. If I simply put "cat myfile.html" in UNIX, it shows all the html tags like <a href=r/26><img src="http://www>. But I want to extract only text part.
Same problem happens in "type" command in MS-DOS.
I know you can do it by opening it in Internet Explorer,... (4 Replies)
Discussion started by: los111
4 Replies
4. Shell Programming and Scripting
Hi,
I need to convert a text file formatted like this ("tshark -z conv,ip" output) to HTML:
=====================================================================================================
IPv4 Conversations
Filter:<No Filter>
| <- ... (4 Replies)
Discussion started by: ph0enix
4 Replies
5. UNIX for Dummies Questions & Answers
Hi,
Say there is a web page that contains just text only - that is, even the source code is just the text itself, nothing more. An example would be "http://mynasadata.larc.nasa.gov/docs/ocean_percent.txt"
Is there a UNIX command that would allow me to download this text and store it in a... (1 Reply)
Discussion started by: Breanne
1 Replies
6. Shell Programming and Scripting
Not sure the most effient way to do this.
I have figiured out how to extract columns with shell script, but not sure how to convert
This is what I have...
NEWDNS 04-Jun-2011 06:00:59.762 10.220.136.217 crl.verisign.com
This is what I need.... Change date, remove mil seconds,... (1 Reply)
Discussion started by: mrlayance
1 Replies
7. UNIX for Dummies Questions & Answers
I have a text file with irregular spacing between values which makes it really difficult to manipulate. Is there an easy way to convert it into a space delimited text file so that all the spaces, double spaces, triple spaces, tabs between numbers are converted into spaces. The file looks like this:... (5 Replies)
Discussion started by: evelibertine
5 Replies
8. Shell Programming and Scripting
Hi All,
I do have a file with many lines (rows) and it is space delimited. For example: I have a file named SR345_pl.txt. If I open it in an editor, it looks like this:
adfr A2 0.9345
dtgr/2 A2 0.876
fgh/3 A2 023.76
fghe/4 A2 2345
bnhy/1 A3 3456
bhy A3 0.9876
phy A5 0.987
kdrt A5... (9 Replies)
Discussion started by: Lucky Ali
9 Replies
9. Shell Programming and Scripting
Hi ,
I need a help in following scenario.I tried searching in google but couldn't able to find the exact answer. Sorry if i am re-posting already answered query.
While i am trying to convert into log file into csv i couldn't able to get the format which i am looking for.
I converted file... (4 Replies)
Discussion started by: varmas424
4 Replies
10. Shell Programming and Scripting
Gents
Using the script attached (raw2csv). i use to create the file .csv.. The input file is called 201.raw.
Kindly can you check if there is easy way to do it. The script works fine but takes a lot time to process
Thanks for your help (8 Replies)
Discussion started by: jiam912
8 Replies
LEARN ABOUT OPENSOLARIS
setuname
setuname(1M) System Administration Commands setuname(1M)
NAME
setuname - change machine information
SYNOPSIS
setuname [-t] [-n node] [-s name]
DESCRIPTION
The setuname utility changes the parameter value for the system name and node name. Each parameter can be changed using setuname and the
appropriate option.
Either or both the -s and -n options must be given when invoking setuname.
The system architecture may place requirements on the size of the system and network node name. The command will issue a fatal warning mes-
sage and an error message if the name entered is incompatible with the system requirements.
OPTIONS
The following options are supported:
-n node Changes the node name. node specifies the new network node name and can consist of alphanumeric characters and the special char-
acters dash, underbar, and dollar sign.
-s name Changes the system name. name specifies new system name and can consist of alphanumeric characters and the special characters
dash, underbar, and dollar sign.
-t Temporary change. No attempt will be made to create a permanent change.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5)
NOTES
setuname attempts to change the parameter values in two places: the running kernel and, as necessary per implementation, to cross system
reboots. A temporary change changes only the running kernel.
SunOS 5.11 9 Jul 2003 setuname(1M)