time

问题 I have a docker image called my_image which launch a command and closes. When running the image in a container using command docker run --rm my_image , is it possible to measure the execution time of the container ? Edit : I need to see those timing information after container execution, thus I can't use time command. I somehow hoped to find some container execution history kept by docker even if --rm was used. But if it doesn't exist, then @tgogos' answer is suited. The goal is to compare

问题 I have a counter working that counts every frame. what I want to do is divide this by time to determine the FPS of my program. But I'm not sure how to perform operations on timing functions within python. I've tried initializing time as fps_time = time.time fps_time = float(time.time) fps_time = np.float(time.time) fps_time = time() Then for calculating the fps, FPS = (counter / fps_time) FPS = float(counter / fps_time) FPS = float(counter (fps_time)) But errors I'm getting are object is not

问题 Is there a way to obtain the local timezone from the system (eg:- ubuntu) using nodejs? I used moment.js to extract the date and time values. But couldn't find a way to extract the timezone as well. 回答1: The existing answers will tell you the current timezone offset, but you will have issues if you are comparing historic/future points in time as this will not cater for daylight saving changes. In many timezones, the offset varies throughout the year and these changes occur at different dates

问题 I don't know how to explain this correctly but just some sample for you guys so that you can really get what Im trying to say. Today is April 09, 2010 7 days from now is April 16,2010 Im looking for a php code, which can give me the exact date giving the number of days interval prior to the current date. I've been looking for a thread which can solve or even give a hint on how to solve this one but I found none. 回答1: If you are using PHP >= 5.2, I strongly suggest you use the new DateTime

问题 I don't know how to explain this correctly but just some sample for you guys so that you can really get what Im trying to say. Today is April 09, 2010 7 days from now is April 16,2010 Im looking for a php code, which can give me the exact date giving the number of days interval prior to the current date. I've been looking for a thread which can solve or even give a hint on how to solve this one but I found none. 回答1: If you are using PHP >= 5.2, I strongly suggest you use the new DateTime

问题 I don't know how to explain this correctly but just some sample for you guys so that you can really get what Im trying to say. Today is April 09, 2010 7 days from now is April 16,2010 Im looking for a php code, which can give me the exact date giving the number of days interval prior to the current date. I've been looking for a thread which can solve or even give a hint on how to solve this one but I found none. 回答1: If you are using PHP >= 5.2, I strongly suggest you use the new DateTime

问题 This question already has answers here : Tracking the script execution time in PHP (19 answers) Closed 7 years ago . I have a large PHP code in my website, I want to know the execution time of processing. How can I do this? <?php // large code // large code // large code // print execution time here ?> 回答1: You can use microtime as the start and end of your PHP code: <?php $time_start = microtime(true); sleep(1); $time_end = microtime(true); $time = $time_end - $time_start; echo "Process Time

问题 This question already has answers here : Tracking the script execution time in PHP (19 answers) Closed 7 years ago . I have a large PHP code in my website, I want to know the execution time of processing. How can I do this? <?php // large code // large code // large code // print execution time here ?> 回答1: You can use microtime as the start and end of your PHP code: <?php $time_start = microtime(true); sleep(1); $time_end = microtime(true); $time = $time_end - $time_start; echo "Process Time

问题 This question already has answers here : Tracking the script execution time in PHP (19 answers) Closed 7 years ago . I have a large PHP code in my website, I want to know the execution time of processing. How can I do this? <?php // large code // large code // large code // print execution time here ?> 回答1: You can use microtime as the start and end of your PHP code: <?php $time_start = microtime(true); sleep(1); $time_end = microtime(true); $time = $time_end - $time_start; echo "Process Time

问题 This question already has answers here : Tracking the script execution time in PHP (19 answers) Closed 7 years ago . I have a large PHP code in my website, I want to know the execution time of processing. How can I do this? <?php // large code // large code // large code // print execution time here ?> 回答1: You can use microtime as the start and end of your PHP code: <?php $time_start = microtime(true); sleep(1); $time_end = microtime(true); $time = $time_end - $time_start; echo "Process Time