weather_forecast | 微信小程序：帮你查天气 | Chat library

So currently I have this code:

Bear with me if this is too simple, I'm just starting to learn to code.

Task:

Create a weather report from an API call. Ask for city, look up the city from web page and return the weather forecast for the next five days. Then ask for a city again, continue until CTRL-C is hit.

• This I have done, and it works without problems.

Build on, if asked for a city name that doesn't exit, ask for a city again.

• Here I have a problem with my code, when I ask for a non-existent city it does ask for a new city and I can type a exiting city, get the weather rapport, but then instead of asking for next city name, it breaks the code with following error:

Honestly, I am not sure what question I should ask here. Maybe someone can edit my title to be more descriptive?

I have a python flask app that sometimes returns:

The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again.

There is a pattern as to when this happens but I cannot figure out why it happens.

I have a home page where the user clicks a marker on google maps and then clicks a hyperlink "see forecast" button, which takes them to a weather forecast page:

In my main python file (equivalent to index.py) I create the route for this next page as follows:

I try to run over my data and check if one column (rain) is bigger that 0 in case if true, I need to take 100 rows before the i index,In case the i smaller than 100 I ignored it and continue the run, and added them to another dataframe. My code:

I have two tables: destination and weather_forecast and I am getting lastest weather_forecast (order by reference_time) like this:

I have collected hour-by-hour data about weather forecast. The features I have collected are numerical - 'temperature', 'precipitation' as well as categorical - 'weather_forecast' (e.g. 'sunny', 'fair', 'cloudy', 'rain', 'heavy rain' etc.). I need to create daily weather forecast statistics. Whilst for numerical feature it is easy (min, max, mean, std etc.) I am struggling a bit what to do with categorical data. I was thinking about one-hot-encoding for 'weather_forecast' feature for each hour and then sum these values together.

For example, for the following data:

I'm trying to play a series of Audio files through MPlayer which is classed as a subprocess in Python.

Then when the .stop() command is called. I want the subprocess to..... well.. stop executing.

The important thing I want to keep occurring is the main thread. I don't want Python to terminate altogether.

Below is the code I have tried out so far.

I'm using the following code to display rows from a MySQL table in a html table. I've already defined the table headers in the php - please can anyone advise how I modify the code to stop it bringing the MySQL column headings into the table as well?

Currently, it's displaying the table headings (row 1), then the MySQL column headings (row 2), before the records begin being displayed on row 3.

I've tried using -N at various points in the code to suppress the column headings, but it just throws an error.