fromdatetimeimportdatetimeimportpytz# Get the timezone object for New Yorktz_NY = pytz.timezone('America/New_York')# Get the current time in New Yorkdatetime_NY = datetime.now(tz_NY)# Format the time as a string
f.write(string) 将一个字符串写入文件,如果写入结束,必须在字符串后面加上"\n",然后f.close()关闭文件 四、文件中的内容定位f.read() 读取之后,文件指针到达文件的末尾,如果再来一次f.read()将会发现读取的是空内容,如果想再次读取全部内容,必须将定位指针移动到文件开始: f.seek(0) 这个函数的格式如下(...
longPyThread_start_new_thread(void(*func)(void*),void*arg){callobj obj;obj.done=CreateSemaphore(NULL,0,1,NULL);...rv=_beginthread(bootstrap,_pythread_stacksize,&obj);/* wait for thread to initialize, so we can get its id */WaitForSingleObject(obj.done,INFINITE);// 挂起returnobj.id;...
get/set_defpasswd – default database password [DV] Y - escape_string – escape a string for use within SQL Y - escape_bytea – escape binary data for use within SQL Y - unescape_bytea – unescape data that has been retrieved as text Y - get/set_namedresult – conversion to named...
gh-135321: Always raise a correct exception for BINSTRING argument > … Jun 11, 2025 Objects gh-134891: Add PyUnstable_Unicode_GET_CACHED_HASH (GH-134892) Jun 6, 2025 PC gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035 ...
/usr/bin/env python3# coding: utf8importRPi.GPIOasGPIOimporttimeimportsys arg1 = sys.argv[1]print("arg1 =", arg1);# 获取时间戳 ✅# SH_DATE=$(TZ=':Asia/Shanghai' date '+%Y-%m-%d %T');# datetime = $SH_DATEprint("⏰ current datetime =", datetime);# $ pinout 命令查看,或...
When you read a date or time from a text file, user input, or a database, you are likely to get the date information as a string. It is helpful to convert the string to a datetime object since it will allow you to do more advanced functions. In today’s article, I will discuss ...
now()function to get the current date and time. We then call thestrftime()method on thedatetimeobjectnowand pass a format string%Y-%m-%d %H:%M:%S. This format string specifies the desired format for the string representation of thedatetimeobject. Finally, we print the formatted date string....
They don't carry any built-in metadata about their names. That's why there is no direct built-in method to get the variable name as a string. However, we can achieve this, by inspecting the environment such as using the globals(), locals(), or the inspect module. Let's dive into ...
When the time tuple is not present, current time as returned by localtime() is used. """ return "" def strptime(string, format): # real signature unknown; restored from __doc__ """ strptime(string, format) -> struct_time Parse a string to a time tuple according to a format specif...