Add Hours to datetime in Python Remove Time from datetime in Python Convert Datetime to Unix Timestamp in Python Get Day Name from Date in Python Check if Date Is Between Two Dates in Python Check if Date is Greater than Today in Python Get First Day of Next Month in PythonShare...
ifself.crossover>0:# 短期均线上穿长期均线,产生买入信号 self.buy() elif self.crossover<0:# 短期均线下穿长期均线,产生卖出信号 self.sell() 设置数据并运行回测: cerebro = bt.Cerebro() data = bt.feeds.YahooFinanceData(dataname='AAPL',# 苹果公司股票 fromdate=datetime(2020,1,1), todate=dat...
Next, we create two date objects:previous_dateandcurrent_date. In this case,previous_daterepresents June 9, 2023, andcurrent_daterepresents June 29, 2023. We use the comparison operator (>) to compare these dates to check ifcurrent_dateis greater thanprevious_date. Based on the comparison re...
stat_info = os.stat(file_path)if"linux"insys.platformor"darwin"insys.platform:print("Change time: ", dt.fromtimestamp(stat_info.st_ctime))elif"win"insys.platform:print("Creation time: ", dt.fromtimestamp(stat_info.st_ctime))else:print("[-] Unsupported platform {} detected. Cannot inte...
('max date is:', max(dates)) # finding the index for min/max dates in list print('index for min is:', dates.index(min(dates))) print('index for max is:', dates.index(max(dates))) # converting to seconds timestamps = [date.timestamp() for date in dates] print('dates in ...
# Calculate the number of days between two dates date_diff = today - yesterday print("Output #48: {0!s}".format(date_diff)) print("Output #49: {0!s}".format(str(date_diff).split()[0])) In some cases, you may only need the numeric element of this result. For instance, in...
1624 Largest Substring Between Two Equal Characters C++ Python O(n) O(1) Easy 1638 Count Substrings That Differ by One Character C++ Python O(m * n) O(1) Medium variant of Count Unique Characters of All Substrings of a Given String Tricky 1662 Check If Two String Arrays are Equivalent...
Misc fixes to allow geo interface dump to json (eg dates as strings) Handle additional dbf date null values, and return faulty dates as unicode (see #187) Add writer target typecheck Fix bugs to allow reading shp/shx/dbf separately Allow delayed shapefile loading by passing no args Fix err...
When the function is evaluated, the results are unpacked into separate names. Worse, the caller might access values inside the returned tuple by index.The problem with this approach is that this code is fragile to future changes. If the function changes (perhaps by changing the order of the ...
'%z' accepts '±HH[:]MM' and returns '±HHMM' or empty string if datetime is naive. '%Z' accepts 'UTC/GMT' and local timezone's code and returns timezone's name, 'UTC[±HH:MM]' if timezone is nameless, or an empty string if datetime is naive.Arithmetics...