global start_time print "Execution took: {0} seconds".format(start_time) atexit.register(shutdown) # Execution took: 0.297000 1387135607 seconds # Error in atexit._run_exitfuncs: # Traceback (most recent call last): # File "C:\Python27\lib\atexit.py", line 24, in _run_exitfuncs # ...
BOOLrtpShow(char*rtpNameOrId,/* RTP name or ID or NULL */int level/* 0 = summary, 1 = detailed, 2 = all in details */) 而要想查看RTP的内存信息,可以用rtpMemShow() 代码语言:javascript 代码运行次数:0 运行 AI代码解释 STATUSrtpMemShow(char*rtpNameOrId,/* RTP name or ID */int level...
pythonmysql mysql的行格式有4种,REDUNDANT,COMPACT,DYNAMIC和COMPRESSED. 最常用的就是DYNAMIC, 也是mysql默认的行格式(很早只有REDUNDANT). 该行格式虽然复杂一点, 但是支持的索引前缀可达3072字节.(REDUNDANT只支持到768字节). 大大刺猬 2024/12/06 2130 最近遇到的一个库&表字符集大坑 utf8数据库sql 我们生产环境...
time.sleep(3)print("main thread exiting") 只要主程序退出,2个工作线程就结束。 importtimeimportthreadingdefbar():whileTrue: time.sleep(1)print("bar")deffoo():print("t1's daemon = {}".format(threading.current_thread().isDaemon())) t2 = threading.Thread(target=bar) t2.start()print("t2...
python中立方可以用x**3来表示 显示前5个数的立方 AI检测代码解析 import matplotlib.pyplot as plt import math x_values = range(1, 6) y_values = [x**3 for x in x_values] plt.style.use('seaborn') plt.rcParams['font.sans-serif'] = ['SimHei'] fig, ax = plt.subplots() ax.scatter...
在用python中的matplotlib 画图时,show()函数总是要放在最后,且它阻止命令继续往下运行,直到1.0.1版本才支持多个show()的使用。 想在显示图像后继续运行相关的处理命令,或者显示一副图像后关闭它,再显示第二幅图像。如下办法: 首先搜索到: plt.close() will close current instance. ...
/usr/lib/python3.9/site-packages/supervisor/options.py:474: UserWarning: Supervisord is running as root and it is searchingforits configuration fileindefault locations (including its current working directory); you probably want to specify a"-c"argument specifying an absolute path to a configuration...
the usual way to show the current environment is in your prompt. if you have chosen to suppress that default behaviour then: just don't do that? I'll add one more time: if there is something here that you care about, by far the most likely way of making a difference is to submit ...
GoToCurrentLine GoToDeclaration GoToDefinition GoToEvent GoToField GoToFirst GoToHotSpot GoToLast GoToMethod GoToNext GoToNextComment GoToNextInList GoToNextModified GoToNextUncovered GoToPrevious GoToPreviousComment GoToPreviousInList GoToPreviousModified GotoPreviousUncovered GoToProperty GoToRecordedTestSession GoT...
GoToCurrentLine GoToDeclaration GoToDefinition GoToEvent GoToField GoToFirst GoToHotSpot GoToLast GoToMethod GoToNext GoToNextComment GoToNextInList GoToNextModified GoToNextUncovered GoToPrevious GoToPreviousComment GoToPreviousInList GoToPreviousModified GotoPreviousUncovered GoToProperty GoToRecordedTestSession GoT...