Perl increasingly easy
My favorite diversion is paid to program in Modern:: Perl , something that every day is 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 to warm up for the Equinox approaching I'll update these tutorials making obsolete the previous posts.
Chaos, fashion and Hacker
The Chaos
Friday happened to this last 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 reset during the week affectionately 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 by 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 easier than ever .
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 features that make Perl programmers are so efficient.
However, reliance on an internet connection to install new modules, is sometimes an impediment to using 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-CPAN mirror for use 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 I worked with. I do not know if it was for 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 easier than ever .
Installing CPAN modules on machines where you do not have root permissions is very simple. Using the module local:: lib CPAN itself, you can create a local installation in which the modules are installed in their 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 will explore the intimate relationship (ui!) between pointers and arrays (or matrices).
TPM - Telepathy, Premonition and Miracle
I once worked with a team that coined the following gem: "To work here you must have PMS - Telepathy, Premonition and Miracle." That's because the team often worked in both cities had to predict the design specifications have not yet been specified and finally make the miracle happen. The guys were really good. After a few years, today I had clues that I have found another team as well, although in its infancy ...
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