1. Using MyISAM rather than InnoDB MySQL has a number of database engines, but you’re most likely to encounter MyISAM and InnoDB. MyISAM is used by default. However, unless you’re creating a very simple or experimental database, it’s almost certainly the wrong choice! MyISAM doesn’t support foreign key constraints or transactions, which are essential for […]
Firefox http://getfirebug.com/ (you can also now use Firefox’s built in developer tools Ctrl+Shift+J (Tools > Web Developer > Error Console), but Firebug is much better; use Firebug) Safari and Chrome Basically the same. https://developer.chrome.com/devtools/index https://developer.apple.com/technologies/safari/developer-tools.htmlInternet Explorer Don’t forget you can use compatibility modes to debug IE7 and IE8 in IE9 or IE10 http://msdn.microsoft.com/en-us/library/ie/gg589507(v=vs.85).aspx http://msdn.microsoft.com/en-us/library/dd565628(v=vs.85).aspx If […]
While debugging code or writing code many developers come across refreshing a page, but do you know what exactly the difference between F5 and CTRL+F5? When a user press F5 a new request is sent to the web server and in it sends backs a response for the request as well. But when the response header […]
