use the imap extension of php to receive qq messages as follows: $mailbox = "{imap.qq.com:993 imap ssl} INBOX"; $username = "qq "; $password = "qq "; $res = imap_open($mailbox , $username , $password); $count = i...
when our website is opened on the computer side, Baidu news often appears at the bottom of the page. I don t know what this is caused by, is it the code? Did we drive it on our own initiative? Or are there some problems with the settings of the operato...
recently, when using axios, I found that the request header is set according to the document ~ but the corresponding setting cannot be seen in the browser console (for example, the content-type, of the request header is set here, but the request hea...
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when nodejs uses redis, it is necessary to create one client at a time and close it after using it! Or create it only once, keep a persistent connection with one client, each time, and do not close ...
3. Library table design (1) the use of partitioned tables is prohibited. (2) split the fields with large fields and low access frequency into separate tables for storage, separating hot and cold data. (3) the table by date and time must conform to th...