el.severo questions

• c# equivalent of nextElement() from Java
• ng-pattern allow only letters, numbers, dot, underscore and dash
• What's the right UIControlState for the UIButton being pressed?
• python module in django not imported correctly
• ie8 respond.js 'undefined' is null or not an object
• ssl SSLError outines:SSL_CTX_use_certificate_chain_file:PEM lib
• Set the popup window to center jquery
• random BOOLs in an efficient way for cocos2d
• Get the current response onSubmit
• rgb values to 0 to 1 scale

el.severo answers