Perl increasingly easy
My favorite diversion is paid to program in Modern :: Perl , which every day becomes even more fun and simple.
One of the facilities of which I am taking advantage of today is the App :: cpanminus of Miyagawa. This application was created to facilitate the installation of modules in environments with resource constraints, so it does not have many dependencies and has a low footprint.
In some posts old I showed how to configure the application cpan, install modules in the user's home and create a mini site with mirror CPAN :: Mini, then as a warmup for the Equinox approaching I'll update these tutorials making obsolete the previous posts.
Chaos, the Fashion and Hacker
The Chaos
This happened last Friday's class travel vacation 20hs some friends and I ministered in FEI on introduction to Linux. I would like to record our thanks once again for all the support we received from the institution, represented by Prof. Plinio .
The course was affectionately redefined during the week as "a chaotic and fun introduction to the Linux world," because instead of focusing on memorization of comandinhos, we try to show students how to fend for themselves, accustoming them to use the manual and leaving it them comfortable enough to try.
Creating a mini-mirror with the cpan CPAN :: Mini
DEPRECATED: This text has been obsoleted by the text Perl increasingly easy .
Online since 26/10/1995, with 17,365 modules written by 7930 authors (until the time of writing this post), the CPAN is the official repository of Perl modules. In it we often find hundreds of ready modules for various tasks. This is one of the facilities that make Perl programmers are so efficient.
However, reliance on an internet connection to install new modules, is sometimes an obstacle to the use of this powerful tool. But as in Perl there is always more than one way to do this post will show you how to create a mini-mirror the cpan to be used in environments where an internet connection is not always possible.
Git and github on windows
The git is an open source tool for version control of files. Its distributed architecture allows you to be more productive because it does not require a central server to receive commits.
The CVS was the first version control system with which I worked. I do not know if it was by my inexperience, but he was always a thorn in more than a tool.
Installing CPAN modules via local :: lib
DEPRECATED: This text has been obsoleted by the text Perl increasingly easy .
Installing CPAN modules on machines where you do not have root permissions is very simple. Using the module's own local :: lib CPAN, you can create a local installation in which the modules are installed in your own home.
Pointers and Arrays
In the first post in this series, we talked a little about pointers . In the second, we speak of References . Today we discuss the intimate relationship (ui!) between pointers and arrays (or matrices).
Pointers and references in C + + Part 2
Continuing with this attempt at series of posts about pointers and references, which began talking about pointers , references discuss today.
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