output the converted decimal number in each binary number in memory (four bytes in total, each byte separated by a space) decimal number: 122 binary number: 00000000 00000000 00000000 00001100 Code: for (int I = 31; I > = 0; iMel -) { std::cou...
how to submit wav data using binary submission method in vue+cli? this is the first time I ve seen this submission method. How do you write it in axios? blob: http: localhost:8080 40570440-1402-4cd6-ac86-98aca0be75f8 this is the wav returned from m...
system and PHP versions system: Centos 64-bit PHP 7.2 URL: http: php.net manual en func. PHP Code: <?php $a = PHP_INT_SIZE; $b = PHP_INT_MAX; $c = PHP_INT_MIN; echo " $a:", $a . " n"; echo "...
I really don t know how to generate this MsgId. I have tried to write the following words incorrectly . public function msgId($spid, $sqid) { $timeStr = time(); echo sprintf("%02d%02d%02d%02d%02d%07d%05d", date( m , ...
https: github.com apache inc. is a link put forward by github and is the same as my question. this loop implementation is a bit strange. For example, when using setOption to update graph data, it is the same before and after adding the data, but thi...
find the underscore through the regular expression, return the previous content, and don t want anything else. ...
how to permanently modify php-fpm to specify the loaded php.ini path, I use usr local php sbin php-fpm-y usr local php etc php-fpm.conf-c usr local php etc php.ini after restarting systemctl restart php-fpm.service, the Loaded Configuration F...
$res = json_decode (json_encode ($res), true); in the above code, encode is followed by decode, which is why ...
now there is a large amount of code that needs to be optimized for on-demand loading. found the plug-in react-loadable on the official website. react-loadable--githup is configured as follows. Open the console network and there is no chunk.js to as...