If I want to do high-end 3d animation, what skell scripting languages, and programming languages shoul I learn?
If you know any good resources for learning these languages they would be appreciated. (1 Reply)
Hi,
I am looking for some books that have examples of both Oracle SQL and Shell script being used together. For example, to insert 500 rows into a table using a script. I already have books that cover Shell scripting or SQL, but as separate subjects. I am looking for books that have both of... (3 Replies)
I have a desk top PC, DSL modem, HP C5180 All-in-One, F5d7230-4 router and a second desk top PC with a wireless card. These all work together fine. I bought an Asus EeePC with Linux as the operating system. I can take the EeePC to a coffee shop or city library and log onto the net with no problems.... (2 Replies)
Hi everyone:
I have a big trouble, I need create a script that must switch user and then must execute
certain commands, sadly neither my user nor the second user have no privileges
for sudo, I've tried everything but seems su doesn't accept input redirection, please help me, it's very... (8 Replies)
I have a file with say 50 columns, each containing a whole lot of data.
Each column contains data from a separate simulation, but each simulation is related to the data in the last (REFERENCE) column $50
I need to calculate the RMS deviation for each data line, i.e. column 1 relative to... (12 Replies)
Discussion started by: chrisjorg
12 Replies
6. Post Here to Contact Site Administrators and Moderators
Hi,
this is regarding my post "ksh: how to extract strings from each line based on a condition" . Its not a home work or an assigment. I actually work in retail domain. The data I handle is very complex and confidential.So I can't divulge the actual patterns. In order to explain my problem, I have... (1 Reply)
Hi All,
I am fairly new to Shell Scripting, however learning fast ;-)
I have been asked to do the below basic shell script :confused:
There are few feed files we are recieving in the server from multiple locations spread out during the day, rite now we are checking manually each file... (2 Replies)
Hi All,
I want to display the distinct values in the file and for each distinct value how may occurance or there.
Test data:
test1.dat
20121105
20121105
20121105
20121105
20121106
20121106
20121106
20121105
I need to display the output like
Output (2 Replies)
Hi everyone:
I need create a script that must switch user and then must execute
certain commands, sadly neither my user nor the second user have no privileges
for su - ,
I've tried everything but seems su doesn't accept input redirection,
please help me,
... (4 Replies)
Discussion started by: ooilinlove
4 Replies
LEARN ABOUT NETBSD
zegrep
ZGREP(1) BSD General Commands Manual ZGREP(1)NAME
zgrep, zegrep, zfgrep -- print lines matching a pattern in gzip-compressed files
SYNOPSIS
zgrep [grep-flags] [--] pattern [files ...]
zegrep [grep-flags] [--] pattern [file ...]
zfgrep [grep-flags] [--] pattern [file ...]
DESCRIPTION
zgrep runs grep(1) on files or stdin, if no files argument is given, after decompressing them with zcat(1).
The grep-flags and pattern arguments are passed on to grep(1). If an -e flag is found in the grep-flags, zgrep will not look for a pattern
argument.
zegrep calls egrep(1), while zfgrep calls fgrep(1).
EXIT STATUS
In case of missing arguments or missing pattern, 1 will be returned, otherwise 0.
SEE ALSO egrep(1), fgrep(1), grep(1), gzip(1), zcat(1)AUTHORS
Thomas Klausner <wiz@NetBSD.org>
BSD December 28, 2003 BSD