Sponsored Content
Full Discussion: perl limitations vs. bash?
Top Forums Shell Programming and Scripting perl limitations vs. bash? Post 302420887 by m1xram on Wednesday 12th of May 2010 09:34:08 PM
Old 05-12-2010
Learning Curve

A steep learning curve means that more information can be learned over a short time. Most people believe, mistakenly, that a steep learning curve is bad. This probably comes from believing they have to climb it rather than it being a graph of knowledge vs time.

Perl does not have a steep learning curve, i.e. It will take you longer to learn than Bash. Perl has more features, five ways to solve any problem, and CPAN.org which has a module for almost anything you can think of.

Perl is well worth learning as it is a very powerful and flexible language. This is in spite of its NON-steep learning curve.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

mkdir limitations

What characters can't be used with a mkdir? Any limits on length of name? Thank you, Randy M. Zeitman http://www.StoneRoseDesign.com (12 Replies)
Discussion started by: flignar
12 Replies

2. UNIX for Dummies Questions & Answers

Unix Sort - Limitations

Hi All, I want to sort a flat file which will contain millions of records based on a key/field. For this I want to use unix sort command and before that I want to make sure that unix sort command has any file size limitations. And also please let me know whether I have to change any... (2 Replies)
Discussion started by: chprvkmr
2 Replies

3. AIX

SORT Command Limitations

Hi every body, On AIX 4.3.3 what is the maximum file size that can be used with sort command? (0 Replies)
Discussion started by: aldowsary
0 Replies

4. UNIX for Dummies Questions & Answers

csplit limitations

I am trying to use the csplit file on a file that contains records that have more than 2048 characters on a line. The resultant split file seems to ignore the rest of the line and I lose the data. Is there any way that csplit can handle record lengths greater than 2048? Thanks (0 Replies)
Discussion started by: ravagga
0 Replies

5. UNIX for Dummies Questions & Answers

Password limitations.

I would like to set my minimum password length to on Linux and AIX. However, doing this normally would only make it so newly added users will be affected by this. I would like for when I make this change, it either truncates everyone elses password, or prompts them to change it to 8+ characters.... (2 Replies)
Discussion started by: syndex
2 Replies

6. Shell Programming and Scripting

passing variable from bash to perl from bash script

Hi All, I need to pass a variable to perl script from bash script, where in perl i am using if condition. Here is the cmd what i am using in perl FROM_DATE="06/05/2008" TO_DATE="07/05/2008" "perl -ne ' print if ( $_ >="$FROM_DATE" && $_ <= "$TO_DATE" ) ' filename" filename has... (10 Replies)
Discussion started by: arsidh
10 Replies

7. UNIX and Linux Applications

gnuplot limitations

I'm running a simulation (programmed in C) which makes calls to gnuplot periodically to plot data I have stored. First I open a pipe to gnuplot and set it to multiplot: FILE * pipe = popen("gnuplot", "w"); fprintf(pipe, "set multiplot\n"); fflush(pipe); (this pipe stays open until the... (0 Replies)
Discussion started by: sedavidw
0 Replies

8. Red Hat

Eth0 Limitations

Hi, I have noticed some performance issues on my RHEL5 server but the memory and CPU utilization on the box is fine. I have a 1G full duplexed eth0 card and I am suspicious that this may be causing the problem. My eth0 settings are as follows: Settings for eth0: Supported ports: ... (12 Replies)
Discussion started by: Duffs22
12 Replies

9. Solaris

Solaris limitations

Hi, I recently started working with Solaris, and what I noticed is that a lot of commands I used to regularly use don't work, like sed -i and grep -r. I have found work arounds for these problems though but it's a pain in the ass. I'm just wondering why they decided not to include these handy... (4 Replies)
Discussion started by: Subbeh
4 Replies

10. Linux

Linux partitions and limitations

In recently reading an article on linux basics before I embark and my personal installation project I came across this passage - IDE drives have three types of partition: primary, logical, and extended. The partition table is located in the master boot record (MBR) of a disk. The MBR is the... (12 Replies)
Discussion started by: Synchlavier
12 Replies
gvrng(1)																  gvrng(1)

NAME
gvrng - An interactive, introductory programming language. SYNTAX
gvrng [world file | program file] DESCRIPTION
Guido van Robot is a project developed by advanced high school students for use by their peers as a learning tool and precursor to the fur- ther study of programming with Python. It is a minimalistic programming language providing just enough syntax to help students learn the concepts of sequencing, conditional branching, looping and procedural abstraction. It's biggest strength is that it permits this learning in an environment that combines the thrill of problem-solving with instant visual feedback. In short, it is an interactive, introductory programming language that is excellent for learning the basic concepts of programming, applicable in any high-level language. Best of all, it's a whole lot of fun, too! At this point, you are probably asking yourself, "What is GvRng, specifically?" The gist of it is that it is a robot represented by a tri- angle on the screen that moves around in a world made up of streets and avenues, walls and "beepers", which Guido can collect or set. His actions are completely guided by a program written by the user. FILES
/usr/bin/gvrng /usr/lib/gvrng /usr/share/doc/gvrng AUTHORS
Stas Zytkiewicz - stasz@linux.isbeter.nl Waseem Daher - wdaher@mit.edu Steve Howell - showell@zipcon.net SEE ALSO
http://gvrng.sourceforge.net Stas Zytkiewicz 1.0 09/13/2004 gvrng(1)
All times are GMT -4. The time now is 09:07 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy