timing

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Linux: Timing during recording/playing sound

I have a more general question, regarding timing in a standard Linux-OS dealing with playing sound and receiving data over a serial port.[详细]

2022-12-30 22:41 分类：问答
differences between "d.clear()" and "d={}"

On my machine, the execut开发者_开发百科ion speed between d.clear() and d={} is over 100ns so am curious why one would use one over the other.[详细]

2022-12-29 01:10 分类：问答
delay loop output in C++

I have a while loop that runs in a do while loop. I need the while loop to run exactly every second no faster no slower. but i\'m not sure how i would do that. this is the loop, off in its own functio[详细]

2022-12-28 22:35 分类：问答
differences between "d = dict()" and "d = {}"

$ python2.7 -m timeit \'d={}\' 10000000 loops, best of 3: 0.0331 usec per loop $ python2.7 -m timeit \'d=dict()\'[详细]

2022-12-28 13:36 分类：问答
Game loop and time tracking

Maybe I\'m just an idiot, but I\'ve been trying to implement a game loop all day and it\'s just not clicking. I\'ve read literally every article I could find on Google, but the problem is that they al[详细]

2022-12-25 06:45 分类：问答
How long does each test take to run in Ruby on Rails?

Is there a way to get开发者_如何学C a report of how long each test is taking to run on a Ruby on Rails project? I have a a small set of tests, 2 or 3, which take about 50% of the time and I\'d like to[详细]

2022-12-25 04:16 分类：问答
Timing portions of a PHP script, including runtime of individual methods of objects?

I was looking for a reliable, clean way to do advanced runtime reports for specific portions of a PHP script. What I\'d love to do is dynamically time and track every method call of every object durin[详细]

2022-12-25 01:20 分类：问答
Measuring execution time of a call to system() in C++

I have found some code on measuring execution time here http://www.dreamincode.net/forums/index.php?showtopic=24685[详细]

2022-12-24 04:53 分类：问答
C# - Repeating a method call using timers

In a VSTO add-in I\'m developing, I need to execute a method with a specific delay. The tricky part is that the method may take anywhere from 0.1 sec to 1 sec to execute. I\'m currently using a System[详细]

2022-12-24 03:01 分类：问答
Schedule a repeating event in Python 3

I\'m trying to schedule a repeating event to run every minute in Python 3. I\'ve seen class sched.scheduler but I\'m wondering if there\'s another way to do it. I\'ve heard mentions I could use multi[详细]

2022-12-22 17:30 分类：问答