我正在使用运行时从我的Java程序运行命令提示符命令。但是,我不知道如何获得命令返回的输出。 这是我的代码: Runtime rt = Runtime.getRuntime();String[] commands = {"system.exe" , "-send" , argument};Process proc = rt.exec(commands); 我试着做System.out.print(proc);但这并没有回报任何东西。
CURLOPT_HEADER,0); curl_setopt($obj,CURLOPT_RETURNTRANSFER,1); curl_setopt($obj,CURLOPT_TIMEOUT,300);// curl_setopt($obj,CURLOPT_USERPWD,"dee:r9uj");//账号密码 $outfile=fopen('download.php','wb');//保存到本地文件 curl_setopt($obj,CURLOPT_FILE...
#python3 import atexit from time import time, strftime, localtime from datetime import timedelta def secondsToStr(elapsed=None): if elapsed is None: return strftime("%Y-%m-%d %H:%M:%S", localtime()) else: return str(timedelta(seconds=elapsed)) def log(s, elapsed=None): line = "="*4...
scheduled_sending_time date-time Date and time when the document should be sent out Sender email override sender_email string Send from other email than authenticated user Sender user override sender_id string Send from other user than authenticated Template ID template_id string Select...
public Process exec(String [] cmdArray, String [] envp); 一个能用的demo: 原则:就是让标准输出和错误输出都使用专门的线程处理,这样可以避免子线程阻塞而导致的错误。建议使用proc.waitFor() 调用的地方: 1publicbooleanexecCommand(String commnad) {2try{3Runtime rt =Runtime.getRuntime();4Process pro...
|selectTimeStamp, @{N="Name";E={ $friendlyName=$_.InstanceName try{ $procId=[System.Diagnostics.Process]::GetProcessesByName($_.InstanceName)[0].Id $proc=Get-WmiObject-Query"SELECT ProcessId, ExecutablePath FROM Win32_Process WHERE ProcessId=$procId" ...
public static void downloadVideo(String ffmpegPath,String playUrl,String saveVideoName) throws Exception { String cmdStr="cmd.exe /C %s -i %s %s"; String formatCmdStr=String.format(cmdStr,ffmpegPath,playUrl,saveVideoName); System.out.pri...
set mytime=%time% echo Current time is %mydate%:%mytime% When we run the above batch file C:\>datetime.cmd Current time is 08/12/2015:22:57:24.62 C:\> Get date from command line To print today’s date on the command prompt, we can rundate /t. ...
自集群启动以来,将计算 TOTAL_CF_REQUESTS 和TOTAL_CF_CMD_TIME_MICRO 列中返回的值。 这些值是只读的,无法重置。 TOTAL_CF_CMD_TIME_MICRO 的值由采样数据确定。 您可以通过将 TOTAL_CF_CMD_TIME_MICRO 列的返回值除以 TOTAL_CF_REQUESTS 列返回的数字来计算平均时间。 返回的信息 表1. 针对 MON_...
new BufferedReader(new InputStreamReader( Runtime.getRuntime().exec(args).getInputStream() ) ); String stemp,str="";while ((stemp = myReader.readLine()) != null) str +=stemp+"n";myReader.close();return str;} catch (Exception e){return e.toString();}}}'';commit;end;')from...