Spoken/written languages
en-5This user can contribute with a professional level of English.
pt-3Este usuário/utilizador pode contribuir com um nível avançado de português.
es-2Este usuario puede contribuir con un nivel intermedio de español.
Portuguese
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English
This user is a translator and proofreader from Portuguese to English on Wikipedia:Translation.
Programming languages
C++-5This user is a professional C++ programmer.
SQL-3This user is an advanced SQL programmer.
Java-3This user is an advanced Java programmer.
Perl-3This user is an advanced Perl programmer.
PHP-2This user is an intermediate PHP programmer.