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dirkeinecke authored Jul 27, 2018
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title: Zeichenkette in Kleinbuchstaben umwandeln (Ruby)
---

## Zeichenkette in Kleinbuchstaben umwandeln (Ruby)

```ruby
#!/usr/bin/ruby

puts "Content-type: text/html\n\n"

puts "Das ist ein Text.".downcase # Ausgabe: das ist ein text.
```

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