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						After running bash shell remotely in the container with the docker exec command, how can I continue to add other commands to the shell?
						 now many docker ui can remotely call docker  s rest API to operate the container, and use exec to execute commands inside the running container. Suppose I call the exec API in the following way:  POST hostid:port containers  {id}   exec  Parameter:  Atta... 
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						The function execl in linux has been unable to be called successfully, how to pass parameters correctly?
						
 1. In the linux environment, call execl: 
if((pid=fork())<0){
            printf("fork error  n");
        }else if(pid==0){   *child* 
            if(execl(" sbin ifconfig","ifconfig","eth0","hw",&qu... 
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						When you open the local software in php's CGI mode, it is reported that the software dependent library does not exist, but it is normal in cli mode.
						
 test.php file 
<?php
exec(  deepin-movie  );
 for example, open the local deepin-movie video software with php. In php  s cli mode, executing   php test.php  works normally, but when I trigger the call with a button on the page, I report an error. Th... 
MySQL Query :  SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5 
 MySQL Error : Disk full (/tmp/#sql-temptable-64f5-42b67cb-854f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") 
 MySQL Errno : 1021 
 Message :  Disk full (/tmp/#sql-temptable-64f5-42b67cb-854f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") 
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