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Newsflash |
atwork di Alberto Turelli - soluzioni software & web. - Certificazioni GNU/Linux LPIC-1 e LPIC-2
- Certificazioni MySQL 5.0 Developer e DBA
- Consulenza relativa a GNU/Linux (Debian in particolare) e al software libero
- Migrazione di server, workstation e reti da Windows a GNU/Linux
- Installazione, configurazione e manutenzione dei seguenti servizi su piattaforma GNU/Linux:
- Server web (Apache, Tomcat)
- Server database (MySQL)
- Server email (Postfix, Qmail, Courier) con filtri antispam (Spamassassin) e antivirus (ClamAV)
- Configurazione ed amministrazione di reti GNU/Linux e di reti miste (Windows, GNU/Linux, BSD, Unix, Mac OS X)
- Progettazione e realizzazione di database e applicativi web-based (HTML/CSS/Javascript, PHP, JSP e MySQL)
- Sviluppo software in Java
- Installazione, configurazione e manutenzione portali con Joomla! e Mambo
- Corsi GNU/Linux: introduzione, amministrazione del sistema, server, desktop, sicurezza
- Corsi per certificazioni: GNU/Linux (LPIC-1 e LPIC-2) e MySQL (Core, Professional, 5.0 Developer e 5.0 DBA)
my personal homepage my personal blog via Trebeschi, 69 - Castegnato (BS) - Italia tel. +39 328 6110095 Partita IVA 03595310172 email info CHIOCCIOLA atworkonline PUNTO it private email alberto DOT turelli AT atworkonline DOT it (GPG key) |
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IBM DeveloperWorks :: XML for PHP developers, Part 1: The 15-minute PHP-with-XML starter |
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Written by bibe
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Sunday, 04 March 2007 |
This first article of a three-part series introduces PHP5's XML implementation and help those relatively new to using XML with PHP to read, parse, and manipulate, and write a short and uncomplicated XML file using the DOM and SimpleXML in a PHP environment.
Read more on IBM DeveloperWorks |
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Free Software Magazine :: Instant GNU/Linux time machine |
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Written by bibe
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Sunday, 04 March 2007 |
Whether it's your first car, or your first significant other, or your first day of college, they say you never forget your first. That's not always true, of course, but I do remember my first: Softlanding Linux Systems, one of the earliest GNU/Linux distributions, and progenitor of the Slackware distribution. It came on a few dozen floppy images, and took forever to install.
Jump into the Astonishing GNU/Linux Time Machine, and via the magic of qemu and iBiblio, you too can experience the earliest days of GNU/Linux. It'll only take an hour. I'll have you back by supper.
Read more on Free Software Magazine |
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MacLive.net :: A Mac Users Guide to Encrypted Email |
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Written by bibe
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Sunday, 04 March 2007 |
Information has become a commodity. Insuring the information is private as well as authentic can be key in evaluating the worth of content. But one of the most overwhelming problems with encrypting email is the fact that most people don’t understand how to go about securing their messages. Encryption can be used to keep the contents of the email safe from prying eyes. It can also be used to certify that the message a person receives was actually issued by the individual listed in the messages from field. Email encryption is a complicated process that is simply convoluted for the average computer user. Mac users are no exception, so here’s a rundown on the ins and outs of encrypted email.
Read more on MacLive.net |
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polishlinux.org :: Sudo FAQ |
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Written by bibe
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Sunday, 04 March 2007 |
Sudo is a simple program which allows the administrator to give regular users extra permissions to execute the commands they would normally not be allowed to use. Thanks to sudo, we can execute commands that are usually restricted to the root account. In practice, it looks like that: instead of typing su ->password -> command you type sudo command. In order to use sudo you need to configure it properly. This FAQ is supposed to help you with this task.
Read more on polishlinux.org |
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PuntoInformatico :: Cassazione: un software uguale a un altro è originale |
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Written by bibe
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Monday, 26 February 2007 |
Fa discutere una sentenza secondo cui copiare un software e cambiarne una virgola significa creare un'opera protetta ex novo dalla legge sul diritto d'autore come originale. Il caso
Leggi l'articolo su PuntoInformatico |
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HowtoForge :: How To Implement SPF In Postfix |
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Written by bibe
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Monday, 26 February 2007 |
This tutorial shows how to implement SPF (Sender Policy Framework) in a Postfix 2.x installation. The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery (see http://www.openspf.org/Introduction). There are lots of SPF extensions and patches available for Postfix, but most require that you recompile Postfix. Therefore we will install the postfix-policyd-spf-perl package from openspf.org which is a Perl package and can be implemented in existing Postfix installations (no Postfix compilation required).
Read more on HowtoForge |
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Linux.com :: Connect OpenOffice.org to MySQL |
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Written by bibe
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Monday, 26 February 2007 |
One of the good things about OpenOffice.org is its ability to use different database engines. Just give it the right driver, and OpenOffice.org can connect to virtually any database system, including MySQL. However, deciding what database driver to use and configuring a connection between MySQL and OpenOffice.org can be a bit tricky. Let's walk through the process.
Read more on Linux.com |
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IBM DeveloperWorks :: Linux tip: Bash test and comparison functions |
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Written by bibe
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Monday, 26 February 2007 |
Are you confused by the plethora of testing and comparison options in the Bash shell? This tip helps you demystify the various types of file, arithmetic, and string tests so you will always know when to use test, [ ], [[ ]], (( )), or if-then-else constructs.
Read more on IBM DeveloperWorks |
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Free Software Magazine :: The seven sins of programmers |
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Written by bibe
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Monday, 26 February 2007 |
Programmers. The system administrators worship their bit twiddling capabilities. The users exchange vast quantities of beer for new features and tools. And the project managers sell their soul when they make the magic work. But inside the average programmer's psyche are several demons that need exorcising.
Read more on Free Software Magazine |
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Linux.com :: Make your own packages for Debian-based systems |
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Written by bibe
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Monday, 26 February 2007 |
For the uninitiated, creating Debian packages is a mysterious process that looks much harder than it really is. To make it a little less mysterious, let's take a look at two methods of building Debian packages: using standard Debian packaging tools and the CheckInstall utility.
Read more on Linux.com |
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HowtoForge :: How To Search For Missing Packages With apt-file On Debian and Ubuntu |
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Written by bibe
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Monday, 26 February 2007 |
This short article describes how you can search for missing packages with apt-file on Debian and Ubuntu systems. apt-file allows you to search for a file name, and it gives back the name(s) of the package(s) containing that file so that you can install the appropriate package.
Read more on HowtoForge |
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Punto Informatico
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Google, la mossa Kansas City
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Symantec, estorsione per il codice rubato
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Flash, in una sandbox anche su Firefox
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Alan Turing, negato il perdono postumo
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Nest, riscaldamento brevettuale
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Apple: iMessage non ha bug
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I giovani e i pericoli della Rete
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USA, attivisti contro i nuovi segreti del copyright
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Apple, problematici aggiornamenti
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Windows 8 rinuncera' allo Start?
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India, intermediari alla rimozione forzata
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Spark, scintille di tablet Linux
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AMD, dalle APU ai SoC
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Cloud e nuvole
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La Germania consiglia Google Chrome
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