CAREL | source callback-based framework | Reinforcement Learning library

I want to get minimal information of a Wikipedia page using MediaWiki API like DuckDuckGo. For example for Steve Carell: https://duckduckgo.com/?q=steve+carell&t=hp&ia=news&iax=about

How can I get this information with a Wikipedia url (eg https://en.wikipedia.org/wiki/Steve_Carell) in HTML format?

Help, want to make filter product with more than one parameter (Category) for ecommerce website Asp.Net Core and razor pages not with textbox i can do it i need it with checkbox or dropdown multiable so please help i finished most of the website, i tried but i can't. and i maked that action for search with 3 textboxes

I am currently trying to learn machine learning techniques and wanted to recreate a simple image recognition algorithm with tensorflow. Therefore I made two Python-files: One for training and one for prediction.

Tested on Ubuntu 18.04 Used Python Version: 3.7 Used Numpy Version: 1.18.1 Used Tensorflow Version: 1.14 and 2.1.0 (outputs below are from Version 1.14)

My images are from http://www.cs.columbia.edu/CAVE/databases/pubfig/download/#dev The set consists of about 3000 images of cropped faces from 60 people.

train_model.py:

I am doing some experimentation with C++. I've been imporessioned by some behaviours with polymorphism. In other languages (such as c#), when I assign an object based on a derived class to an object of BaseType: this object starts working with the derived class code. Or If I have a list of BaseType objects and I put derived class based objects in it: every element works according to the specific Type. In c++ no... I obtained this behaiviour in C++ just using pointers. Is there an alternative way? Have i missed something? Here's my code example:

I have imported an XML file into my Python script using ElementTree. Now, I want to find any movie or submovie with the "year" tag of "1992" and then I want to print the "rating" value of that movie or submovie. I'm confused about 2 parts of this: 1. Searching for the year tag in ALL descendents, not just immediate children. 2. Returning the rating value once I've searched for a year. Year is a sibling of rating. I'm not sure how to search for one value and return its sibling.

Newer programmer here, deeply appreciate any help this knowledgeable community is willing to provide.

I have a column of 140,000 text strings (company names) in a pandas dataframe on which I want to strip all whitespace everywhere in/around the strings, remove all punctuation, substitute specific substrings, and uniformly transform to lowercase. I want to then take the first 0:10 elements in the strings and store them in a new dataframe column.

Here is a reproducible example.

I was going through the Visitor Pattern example from Wikipedia and there is a small piece of code as an example. You can find it here.

If you scroll through the Java example section, the constructor of the Car() uses something called List.of().

As per the oracle documentation, List.of() creates an immutable list. The same piece of code does not seem to work in my personal IntelliJ workspace and there is no recognition of List.of(). Although, if I could replace it with a mutable list - something like -

Need help How to add custom columns to a table, for example, the first column needs to be an ID after the column DIED I need to add column age. I try to add a column named Age in the middle of the table, but the glade is shifted and this field displays the information that should be displayed in the Father column. The table is dynamically generated from JSON without using innerHTML.

I'm reading chapter 5 of Eloquent JavaScript: A Modern Introduction to Programming Book. I found this JSON online and my goal is to exercise what I learned from the book. I have some background on Java however because JavaScript is a loosely typed language declarations and parsing are a bit confusing. The code in coma does compile but what I have inside loop doesn't. Though it's obviously wrong, to my logic that line of code shouldn't make a different inside of loop or outside loop. Is the logic wrong or the syntax?

The Error i'm getting is:

Cannot read property 'died' of undefined