This only forces the client which encoding to use to interpret and display the characters. But the actual problem is that you're already sending ’ (encoded,The client is correctly displaying ’ using the UTF-8 encoding. If the client was misinstructed to use, for example ISO-8859-1, you would likely have...

stackoverflow.com

ªØ­ يا سم. DawlatAlArab. Загрузка...

www.youtube.com

Исполнитель: CТÐÂНИ Продолжительность: 03:40 Размер: 8.40 МБ Качество: 320 kbit/sec Формат: mp3.

ipleer.fm

Le marché de l’informel des devises du square Port-Saïd à Alger...

devisesquare.com

パリジョナ大作戦 Marron Koshaku (feat.,Bonk. friend: yea what's your favorite map me: パリジョナ大作戦.

osu.ppy.sh

0x9B. › ›. %E2 %80 %BA. U+00DB.,0xE3. ã. ã.

i18nqa.com

Â, â (A с циркумфлексом) — буква расширенной латиницы. Наиболее широко её используют французский, румынский, турецкий, крымско-татарский, валлонский, валлийский языки, а из славянских — хорватский и словенский.

ru.wikipedia.org

-Вчерасдевушкойпознакомился.

www.status4me.ru

November 07, 2011 – tagged as characters, encoding, rails, ruby, utf8. Recently I upgraded some older Rails applications to Rails 3.1 and Ruby 1.9.2 (from 2.3 and 1.8.7 respectively). One post-upgrade issue was that text content had a lot of garbage showing up like –, ’, “, etc.

markmcb.com

Â, â (a-circumflex) is a letter of the Inari Sami, Romanian, and Vietnamese alphabets. This letter also appears in French, Friulian, Frisian, Portuguese, Turkish, Walloon...

en.wikipedia.org