1) The document is a self-introduction by @Uemmra3 in English at the Kanjava event.
2) @Uemmra3 discusses their career history working with various technologies like ABAP/4, LSI design, Java, .NET, and system administration before focusing on Java development.
3) They introduce how they got involved with Kanjava community after following motchy5082 on Twitter and attending events, and learning that Kanjava was created by @cero_t.
1) The document is a self-introduction by @Uemmra3 in English at the Kanjava event.
2) @Uemmra3 discusses their career history working with various technologies like ABAP/4, LSI design, Java, .NET, and system administration before focusing on Java development.
3) They introduce how they got involved with Kanjava community after following motchy5082 on Twitter and attending events, and learning that Kanjava was created by @cero_t.