python-3.x

问题 everything should be alright, but received file is always being damaged the data is matched without any difference remove the hash tag from print(data) if you want to see binary and compering by yourself .................................................................... .................................................................... server.py import socket, threading, os from time import sleep host, port = '127.0.0.1', 442 class transfer : mysocket = socket.socket(socket.AF_INET,

问题 I have a dataframe in which I have categorical as well as numerical columns. data = [['A',"India",10,20,30,15,"Cochin"],['B',"India",10,20,30,40,"Chennai"],['C',"India",10,20,30,15,"Chennai"]] df = pd.DataFrame(data,columns=['Product','Country',"2016 Total","2017 Total","2018 Total","2019 Total","Region"]) Product Country 2016 Total 2017 Total 2018 Total 2019 Total Region 0 A India 10 20 30 15 Cochin 1 B India 10 20 30 40 Chennai 2 C India 10 20 30 15 Chennai I know what will be the names of

问题 I have made a script that tells me the temperature of my Raspberry Pi 3, but there is a problem with the script. The result output is the bot saying "Your RPI3 temp is currently 0". What is wrong with my code? @bot.command(pass_context=True) async def vcgencmdmeasure_temp(ctx): if ctx.message.author.id == "412372079242117123": await bot.say("OK....") return_code = subprocess.call("vcgencmd measure_temp", shell=True) await bot.say("KK done") await bot.say("Your RPI3 temp is currently: {}"

问题 I have made a script that tells me the temperature of my Raspberry Pi 3, but there is a problem with the script. The result output is the bot saying "Your RPI3 temp is currently 0". What is wrong with my code? @bot.command(pass_context=True) async def vcgencmdmeasure_temp(ctx): if ctx.message.author.id == "412372079242117123": await bot.say("OK....") return_code = subprocess.call("vcgencmd measure_temp", shell=True) await bot.say("KK done") await bot.say("Your RPI3 temp is currently: {}"

问题 I have made a script that tells me the temperature of my Raspberry Pi 3, but there is a problem with the script. The result output is the bot saying "Your RPI3 temp is currently 0". What is wrong with my code? @bot.command(pass_context=True) async def vcgencmdmeasure_temp(ctx): if ctx.message.author.id == "412372079242117123": await bot.say("OK....") return_code = subprocess.call("vcgencmd measure_temp", shell=True) await bot.say("KK done") await bot.say("Your RPI3 temp is currently: {}"

问题 I am using https://www.realtor.com/realestateagents/phoenix_az//pg-2 as my starting point. I want to go from page 2 to page 5 and each page in-between while collecting names and numbers. I am collecting information on page 2 perfectly however I can not get it to go to the next page without having to plug in a new url. I am trying to set up a loop to do this automatically however after coding what I thought would be a loop im just getting the information only on page 2 (the starting point)

问题 I am using https://www.realtor.com/realestateagents/phoenix_az//pg-2 as my starting point. I want to go from page 2 to page 5 and each page in-between while collecting names and numbers. I am collecting information on page 2 perfectly however I can not get it to go to the next page without having to plug in a new url. I am trying to set up a loop to do this automatically however after coding what I thought would be a loop im just getting the information only on page 2 (the starting point)

问题 For example, I have one full set of nested JSON, I need to update this JSON with the latest values from another nested JSON. Can anyone help me with this? I want to implement this in Pyspark. Full Set Json look like this: { "email": "abctest@xxx.com", "firstName": "name01", "id": 6304, "surname": "Optional", "layer01": { "key1": "value1", "key2": "value2", "key3": "value3", "key4": "value4", "layer02": { "key1": "value1", "key2": "value2" }, "layer03": [ { "inner_key01": "inner value01" }, {

问题 For example, I have one full set of nested JSON, I need to update this JSON with the latest values from another nested JSON. Can anyone help me with this? I want to implement this in Pyspark. Full Set Json look like this: { "email": "abctest@xxx.com", "firstName": "name01", "id": 6304, "surname": "Optional", "layer01": { "key1": "value1", "key2": "value2", "key3": "value3", "key4": "value4", "layer02": { "key1": "value1", "key2": "value2" }, "layer03": [ { "inner_key01": "inner value01" }, {

问题 I've been trying to make a parameterized SQL-query with Python 3 and sqlite module and succeeded with just one variable. However when using two variables, I get an IndexError: tuple index out of range error. Any suggestions as to what is causing this error? sql = ("select exists(SELECT * from USERS where PASSWORD = '{0}' AND USERNAME = '{1}')") args = (var1,var2) cursor = database_connection.execute((sql).format(args)) 回答1: Never fill in raw entries in your sql command, this is calling for