Md. Jawed Shamshedi If knowledge is power then sharing knowledge is ultimate powertrip

In some installations of MySQL, the query caching in MySql is disabled by default so you will have to do a little configuration to set things up. The way to check is to log into MySQL and issue the following command: mysql> show variables like ‘query%’; +——————————+———+ | Variable_name                | Value   | +——————————+———+ | query_alloc_block_size       | 8192    | | query_cache_limit            ... Read More »

Convert pdf to png imagemagick can be done as convert input.pdf output.png Or if you have PHP5 and the ImageMagik library… $image = new Imagick(‘input.pdf[pagenumber]’); $image->setResolution( 300, 300 ); $image->setImageFormat( “png” ); $image->writeImage(‘output.png’); Read More »