User:Sionus

General

This user is a professional Java programmer.

This user is a professional Visual Basic programmer.

vb.net-3

This user is an advanced Visual Basic .NET programmer.

This user is an intermediate HTML user.

{User LUA-1}}

PHP

This user is a beginner

Coder

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User programs in VBA.

This user contributes using Mozilla Firefox.

Wiki-related

This user has beaten ClueBot NG to reverting vandalism.

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