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Tag Archive 'web'

I recently made an helper class to download a file from the web and save it to the file sytem while updating a ProgressDialog to let the user know the percentage of the download made. This class has the responsibility to manage the network communication and to send messages to the UI to update the [...]

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Speed up web session access

I recently solved a problem common to many heavy used web application following an idea of a friend of mine. The problem is how to efficently manage the sessions of a web application when the number of them is high (500,000 for example) and the use of them his quite frequent (˜50,000 pages/day in my [...]

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Centrare un box a larghezza fissa

Un tempo per fare una pagina web con un box centrato di dimensione fissa o relativa, ci si appoggiava alle tabelle (elemento table), un po' come per tutte le problematiche di impaginazione. Ora con i CSS le cose dovrebbero essere più semplici, ma non per questo immediate. Il problema è quello di centrare tutto ciò [...]

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