robue-a7119895 questions

• Safe way of changing mysql engine from InnoDB to MyISAM
• Why are anonymous functions used in ioc containers like Pimple
• centering an image while text covers both canvas (left and right)
• Why does rustc not run my simple "hello world" program?
• Do I need memcached with Opcache ?
• How to play mp3 playlists with SoundManager using the controls
• What is "Reverse Proxy" and "Load Balancing" in Nginx / Web server terms?

robue-a7119895 answers