enum

【Item 02：尽量以const, enum, inline替换 #define】

Item 02 尽量以const enum inline替换 define

admin 2023-12-11

4 0

enum, sizeof, typedef

enum sizeof typedef

admin 2023-12-10

4 0

解决Data too long for column ‘xxx‘ at row 1问题以及深入理解mysql的字符串数据类型(char,varchar,enum,text,longtext...)

Error[2]: foreach() argument must be of type array|object, null given, File: /www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm, Line: 71

File: /www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm, Line: 32, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_thread_list.inc.htm)
File: /www/wwwroot/www.usbmi.com/tmp/route_tag.php, Line: 114, include(/www/wwwroot/www.usbmi.com/tmp/view_htm_tag.htm)
File: /www/wwwroot/www.usbmi.com/tmp/index.inc.php, Line: 138, include(/www/wwwroot/www.usbmi.com/tmp/route_tag.php)
File: /www/wwwroot/www.usbmi.com/index.php, Line: 29, include(/www/wwwroot/www.usbmi.com/tmp/index.inc.php)

admin 2023-11-16

25 0

【Item 02： 尽量以const, enum, inline替换 #define】

enum, sizeof, typedef

解决Data too long for column ‘xxx‘ at row 1问题以及深入理解mysql的字符串数据类型(char,varchar,enum,text,longtext...)

【Item 02：尽量以const, enum, inline替换 #define】