wd | A node.js client for webdriver/selenium | Functional Testing library

I am using Authzforce 10.1.1 and i have already created some basic policies, now im trying to use the element to compare some values of a resource that I plan to send on the request.

I have been following the documentation of xacml present in http://docs.oasis-open.org/xacml/3.0/xacml-3.0-core-spec-os-en.pdf and even tried some of the examples that they have for with no success.

Policy I want to create

I am trying to scrape this particular site with Python: https://www.milanofinanza.it/quotazioni/ricerca/listino-completo-2ae?refresh_cens.

I need to get all the isin codes and the names. My idea was to get them all in 2 separated lists, to do that I try to get the entire column (by changing the Xpath to tr rather than tr1) and then add it to the list.

My code goes through the pages but at a certain point just stop working (even if I add time.sleep(10) to be sure that the code starts scraping when the site is fully loaded).

My code looks like this:

I am trying to retrieve samples of coordinates in Wikidata via SPARQL but am having a very difficult time trying to achieve it. I would want to get only a single pair of coordinates per place and display the result in a column, and the latitude and longitude of the said coordinates sample in their own columns.

The following code (link to WQS) I use below works, but it does not get the coordinates values labels in Point(5.936111111 51.21) format. When I replace p:P625 with wdt:P625, no items are retrieved. Additionally, Borculo (Q1025685) appears twice in the results with two unique coordinates:

I would like to filter post codes to show only the current active for today.

Problem is there are are cities with old post codes (Example).

My current query shows the old post codes:

I am trying to retrieve some municipalities from Wikidata using SPARQL but several items returned have much of their fields empty despite these items having these data. I do not understand what is wrong with the query below (link to WQS). For example, the municipality Almelo has its coordinates (P625), and parent place (P131) erroneously missing in the results:

I have airflow dag written to work with Python operator.I need to use PostgreSQL operator for same dag without changing functionality of dag. Here is code with Python operators. How Should I replace Python operator with PostgreSQL operator? Or can we use two different operators in a single dag?

I have six different dataframes, some of this dataframes have 'NaN' values. I tried it without the if statements and it only worked on the dataframe that doesn't have 'NaN' values (I get this error: "ValueError: Columns must be same length as key" when I try it on the other dfs). What I'm trying to do is to create a function to split the df columns into two (air quality values and the unit).

I'm trying to implement a gradient-free optimizer function to train convolutional neural networks with Julia using Flux.jl. The reference paper is this: https://arxiv.org/abs/2005.05955. This paper proposes RSO, a gradient-free optimization algorithm updates single weight at a time on a sampling bases. The pseudocode of this algorithm is depicted in the picture below.

optimizer_pseudocode

I'm using MNIST dataset.

I am currently playing around with Selenium trying to learn it by doing and have encountered this issue; occasionally a button on the website appears with a different XPATH, so I wanted to try and create a workaround. This is what I am trying to use: