python-3.x

问题 If you could help me understand why: From Cygwin terminal: This is correct: $ date Wed, Sep 2, 2020 11:19:07 PM This is also correct: $ date --utc Wed, Sep 2, 2020 9:19:14 PM Timezone is also correct: $ echo $TZ Europe/Zurich But when ask for local time in Python3 from the same Cygwin terminal it shows this: $ python Python 3.8.5 (tags/v3.8.5:580fbb0, Jul 20 2020, 15:57:54) [MSC v.1924 64 bit (AM D64)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> from

问题 If you could help me understand why: From Cygwin terminal: This is correct: $ date Wed, Sep 2, 2020 11:19:07 PM This is also correct: $ date --utc Wed, Sep 2, 2020 9:19:14 PM Timezone is also correct: $ echo $TZ Europe/Zurich But when ask for local time in Python3 from the same Cygwin terminal it shows this: $ python Python 3.8.5 (tags/v3.8.5:580fbb0, Jul 20 2020, 15:57:54) [MSC v.1924 64 bit (AM D64)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> from

问题 I can use this code to detect if the user is in America ip, is_routable = get_client_ip(request) ip2 = requests.get('http://ip.42.pl/raw').text if ip == "127.0.0.1": ip = ip2 Country = DbIpCity.get(ip, api_key='free').country widgets.py If the user is American I want to pass information to the template bootstrap_datetimepicker.html. I am really unsure how to add information about the users country to the below code (which I got from another website). class BootstrapDateTimePickerInput

问题 Is it possible to extract data that I've written to a xlsxwriter.worksheet? import xlsxwriter output = "test.xlsx" workbook = xlsxwriter.Workbook(output) worksheet = workbook.add_worksheet() worksheet.write(0, 0, 'top left') if conditional: worksheet.write(1, 1, 'bottom right') for row in range(2): for col in range(2): # Now how can I check if a value was written at this coordinate? # something like worksheet.get_value_at_row_col(row, col) workbook.close() 回答1: Is it possible to extract data

问题 I am making two lists in IDLE of Python 3.7 there names are a and b they are going to differ in terms of initialization but the content is same(as I think so, but maybe I am wrong) >>>a = [1,2,3,4] >>>a [1, 2, 3, 4] >>>b = list(map(lambda x:x,a)) >>>b [1, 2, 3, 4] however when I want to know their size with help of sys.getsizeof method sys.getsizeof(a) returns 96 whereas sys.getsizeof(b) returns 120 so can anyone help me to understand why is this happening? PS: i was just trying out map

问题 Chromedriver Save as PDF method is not working. Before it was working fine but now whenever i run this code it gets on Save as PDF Screen and actually prints the page instead of saving as PDF I tried changing the id but it didn't worked either appState = { "recentDestinations": [ { "id": "Save as PDF", "origin": "local", "margin": 0, 'size': 'auto' } ], "selectedDestinationId": "Save as PDF", "version": 2, "margin": 0, 'size': 'auto' } profile = {'printing.print_preview_sticky_settings

问题 Chromedriver Save as PDF method is not working. Before it was working fine but now whenever i run this code it gets on Save as PDF Screen and actually prints the page instead of saving as PDF I tried changing the id but it didn't worked either appState = { "recentDestinations": [ { "id": "Save as PDF", "origin": "local", "margin": 0, 'size': 'auto' } ], "selectedDestinationId": "Save as PDF", "version": 2, "margin": 0, 'size': 'auto' } profile = {'printing.print_preview_sticky_settings

问题 Chromedriver Save as PDF method is not working. Before it was working fine but now whenever i run this code it gets on Save as PDF Screen and actually prints the page instead of saving as PDF I tried changing the id but it didn't worked either appState = { "recentDestinations": [ { "id": "Save as PDF", "origin": "local", "margin": 0, 'size': 'auto' } ], "selectedDestinationId": "Save as PDF", "version": 2, "margin": 0, 'size': 'auto' } profile = {'printing.print_preview_sticky_settings

问题 Chromedriver Save as PDF method is not working. Before it was working fine but now whenever i run this code it gets on Save as PDF Screen and actually prints the page instead of saving as PDF I tried changing the id but it didn't worked either appState = { "recentDestinations": [ { "id": "Save as PDF", "origin": "local", "margin": 0, 'size': 'auto' } ], "selectedDestinationId": "Save as PDF", "version": 2, "margin": 0, 'size': 'auto' } profile = {'printing.print_preview_sticky_settings

问题 Using Pycharm to write a python script for loading and formatting a fixed width file I'm getting different results when I run the script in terminal (within Pycharm or locally) and when using the run option in Pycharm. Any reason why this is the case and which is correct? with open('uk_dcl_mrg.txt', 'rb') as f: ct = 0 for line in f: ct += 1 #### OUTOUT #### for i in layout: ## Loop to create dictionary headerdict[i[0]] = line[i[1]:i[2]] if (headerdict['CORP-STATUS-IND'] == "\x9f"): headerdict