problem description: I want to use the "export function " of impression notes to export to disk. Because of the large number of notes, I will export a large number of small files in the format of .jpg .gif .pdf. In order to reduce disk loss and im...
index.php <?php header( Cache-Control: no-cache ); header( X-Accel-Buffering: no ); set_time_limit(5); if (ob_get_level() === 0) { ob_start(); } while (true) { echo str_pad( , 4096); echo <...
is the origin in the request header displayed only when cors is cross-domain? Is there no other cross-domain approach? What does this mean? ...
1. There is a data content [ axiaxiajiaoyuzhong ] content is dynamic [more than 5] when a screen displays only one element in the array and changes the content when it slides on the screen. How should I write this? If you use rotation, do you have any...
the asynchronous loading code is as follows: index.js: require.ensure([ .. mall order ],function(require){ var order = require( .. mall order ); }); require.ensure([],function(require){ var order = require( .. mall order ); ...
I used to start Windows, through ubuntu s Grub, but now I suddenly can t. I took a look at the efi file. What is the reason for reporting this error? (now you can only start Windows by changing BIOS) ...