Secure surfing on the Internet


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This article will give you some keys for secure surfing on the Internet – in minimizing the risks. You have to think about security and privacy if you do the following : Using e-mail to exchange sensitive/private information Buying stuff on the Internet Bank account transactions Do the mentioned tasks above from different computers or […] Read the full post >

ALSA mini intro


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The article ALSA mini intro is a quick introduction to the Linux sound system ALSA. Abstract ALSA means Advanced Linux Sound System Architecture. The Advanced Linux Sound Architecture (ALSA) provides audio and MIDI functionality. ALSA consists of the following components : A set of kernel drivers. These drivers are responsible for handling the physical sound […] Read the full post >

PHP session management easy made


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The PHP session management easy made article gives you the basics to understand and implement the PHP’s session mechanism. Introduction A session, in our context, is a temporary interactive information exchange between the browser and the Web application/server. A session is stateful. Session management encompasses the techniques to transparently authorize a user for every HTTP […] Read the full post >