education | Hyperledger training material | Learning library

I have a dataset with the name of Danish ministers and their position from 1990 to 2020 (data comes from dataset called WhoGovern; https://politicscentre.nuffield.ox.ac.uk/whogov-dataset/). The dataset consists of the ministers name, the ministers position, the prestige of that position, and the year in which the minister had that given position.

My problem is that some ministers are counted twice in the same year (i.e., the rows aren't unique in terms of name and year). See the example in the picture below, where "Bertel Haarder" was both Minister of Health and Minister of Interior Affairs in 2010 and 2021.

I want to create a dataset, where all the rows are unique combinations of name and year. However, I do not want to remove any information from the dataset. Instead, I want to use the information in the prestige column to combine the duplicated rows into one. The observations with the highest prestige should be the main observations, where the other information should be added in a new column, e.g., position2 and prestige2. In the example with Bertel Haarder the data should look like this:

(PS: Sorry for bad presenting of the tables, but didn't know how to create a nice looking table...)

Here's the dataset for creating a reproducible example with observations from 2010-2020:

...

I create a Pentest tool for educational purposes, so the old version was written using python 2, then I convert it to python 3 and when I try to run the main file pxxtf.py I got multiple errors, I correct most of them but for this one about Circular Import, I try multiple fixes from forums and StackOverFlow and nothing work with me.

When I try to run the main script :

...

While trying to create show my students on Laravel 8, I met with some errors, first it wasn't creating the students, then I get errors on /students/ page

Attempt to read property "country_name" on null

index.blade.php

...

Whenever I tried to run my application it will not execute and show this error.

Error:

I have tried to search it but I did not get any useful information about it and most of all I did make changes to Web.config but still cannot find the web.config in my application. Any help which could solve this problem will be appreciated.

Image of Solution Explorer where I cannot find web.config file:

Employee Controller:

...

For educational purpose I am using Python, Tkinter and Sqlite to create small prefabricated sentences, with small language templates like text.insert (tk.END, f "{City_Name} {is a city that owns} {Inhabitants} {inhabitants} {on a surface of} {Surface} "). The result should be (by way of example I remain the parentheses): {Paris} {is a city that owns} {2 229 095} {inhabitants} {on an area of} {105 km²}

The app starts with the selection of the Country in a combobox and then with the selection of the City in the combobox in the next combobox, for example "Paris", which in the database corresponds to City_Name. So the whole app focuses on city selection in the second combobox. So how can I retrieve from the row all the other data (Inhabitants, Name inhabitants, Surface, Language of the database) corresponding to "Paris", in order to automatically display them in the textobox, replacing them when requested?

To replace them when prompted automatically when prompted, I mean the curly brackets in text.insert, i.e. {Inhabitants}, {Surface}, etc.

IMPORTANT: In this way, I don't have to write the code for every single city, but I can write only one code that is valid for all the cities, because they automatically change {City_Name}, {Inhabitants}, {Surface}

P.S: I don't want to focus on a specific city, but obviously when you change the name of the city in the Combobox City, the data also changes (the row of data in the database), taking those corresponding to the selected city.

Can you please help me and show me the part of the code I need? Thank you

...

I am working on getting some data, and as I am getting this data in a list, I want to write it into a csv file (maybe using pandas)

The data I want to convert is in the form of list:

...

I am new to React and I am trying to create a "CV-Generator" like this like this, What happens here is whenever user puts a value in any of the input it automatically renders to the Render preview(right side), My problem here is I am rendering a

where it renders three child components namely:- , , , In each of three I process Input onChange and setState the data, but problem is I need to render this data to again Render Preview(right on the link), But I am confused how can I pass my data from child components(i.e. , , ) to the parent Component()

App.js

...

I'm having trouble with the CSV export result on a website I am trying to scrape data from.

Output Problems: Output in column but just the first column and it only output's the first column of data

Output in rows but just one row

I just want it to output the typical way

Here's a segment of the whole site's html where my particular target is:

...

Let's assume we somehow ended up with data frame object (T2 in below example) and we want to subset our original data with that dataframe. Is there a way to do without using | in subset object?

Here is a dataset I was playing but failed

...