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 , ...
it is said that Session can be shared between master and slave domain names, (two projects, two TP5 frameworks) domain.com a.domain.com b.domain.com but in the TP5 primary domain name, the Session in the secondary domain name is set to the same d...
there are three elements in the container: there is a div position on the left and right for the absolute, and a problem occurs in the middle of the img width:100%,: html: <section class="display"> <div class="left"&g...
in the vue project, enable the eslint check in webpack in cli, and create the following method in the utils.js file: where is the syntax error? The eslint standard is of standard . ...
background: currently working on a Java server project, all Controller,Service,Dao,Entity are required to write comments with standard Javadoc @Controller public class LoginController{ @RequestMapping(value = " login") public vo...
int [] a1 = new int[]{1,2,3}; int [] a2 = new int[4]; int[][] a3 = new int[2][3]; String [] a4 = new String[]{"a","b","c"}; Object aObj1 = a1; IntObject Object aObj2 = a4; Object[] aObj3 = a1; Int...