After upgrading to PHP 5.4.x, by using source compilation method, I realised our PHP was missing imagemagick extension. ImageMagick is replacement for php’s default GD library which WordPress uses for creating thumbnails on the fly. Using ImageMagick WordPress plugin, you can tell WordPress to use ImageMagick rather than PHP’s default GD library. But for this to … Continue reading PHP5.4, Imagemagick & Pecl Installation [Ubuntu]