llr | Lisp-like-R : A clojure inspired lisp that compiles to R in R | Interpreter library

I am attempting to setup LLR on MonetDB. Starting the master (named monet-db-0-tenant) works fine, but when I attempt to clone a replica (named monet-db-1-tenant) using wlr.replicate, I receive the error: "Timestamp (monet-db-0-tenant) has incorrect format"

Example:

In the following script:

I have a problem with the college that I can't figure out. I have a file with instructions to build a binary tree

at the bottom is the full code.

Basically, I'm trying to make a function where the css selector is defined in the function paramater. (This is //Defining Scrape Candidate Function). When using the code at the bottom, i get

"UnhandledPromiseRejectionWarning: Error: Evaluation failed: ReferenceError: css is not defined"

Everything else works fine.

It also works if i regularly insert the css selector, so if i use the below code it works.

I want to create all possible variations to traverse a data structure. When I traverse i can either go left (L) or right (R). So my plan for this is to genereate all possible paths, before I traverse the data structure. Each character should serve as an instruction for traversing.

I need a method to generate the following:

I've been trying to realistically reflect a 3d sphere on the walls of a box for a while now in Unity. For some reason, the reflection is generally correct, but when the ball hits a wall in certain directions, the reflection is incorrect. To illustrate what happens to the ball upon hitting a wall: T = top wall, R = right wall, L = left wall, and B = bottom wall. Let r = the ball comes/goes to the right, l = for the left, and s = the ball stops/slows down significantly. The instructions below take this format: Xyz, where X = the wall the ball is about to hit, y = the ball's initial direction, z = the reflection. The game has a top-down perspective, and the instructions are based on the wall's perspective. I'm also new to C#, so the code is potentially eye burning.

Instructions: Tll, Trl; Bll, Brl; Rls or after hitting another wall Rlr, Rrl; Lls or after hitting another wall Llr, Lrl

Generally, when the ball stops, it jumps in the air. I wonder if this is because the angle reflects along the wrong axis, but why would this only sometimes happen? Also, when only one key is held, the ball bounces back and forth until it leaves the arena. I know about discrete and continuous hit detection, and the setting is on discrete, but the walls generally contain the ball well enough, with this case being the exception.

What I tried:

1. Figuring out how to use Vector3.Reflect. I do not understand what variables this function should contain and how to apply this to my code. I did look at the Unity Documentation page for help, but it did not answer my question.
2. Changing the negative signs, as the angle has to be a reflection on the y-axis, and this does change how the reflections work, but does not solve the problem. The current way the negatives are ordered are the most ideal I found.
3. Giving the ball a physics material for bounciness.
4. Adding a small number to the denominator in the arctan equation to help prevent a division by zero. This did not help at all.
5. Creating different equations (basically changing the negatives) for varying combinations of positive and negative accelerations. Since there is a certain positive or negative acceleration associated with each button press (see Movement script), and there seems to be an issue with said signs, I wondered if associating each acceleration with its own set of equations could solve the problem. It did not work.
6. Checked if the walls were at different angles.
7. Deleting the variables xA and yA, or placing them in different spots.
8. Experimented with finding the speed of the object, but had no idea how to implement it.

The code for the Movement script for the player named Controller:

I want to calculate (weighted) logistic regression in Python. The weights were calculated to adjust the distribution of the sample regarding the population. However, the results don´t change if I use weights.

whenever add routes to my react component the page becomes blank with no error messages. The only time it occurs is when I add routes to my Nav.js file within the Switch. Here is the code I have:

Nav.js:

In our experiment, we use many ZUP power supplies to power up the electronics. The exact models are TDK-Lambda ZUP80-2.5 and ZUP6-33. They are remotely controlled and monitored by a server running Linux.

The problem is that the serial communication is very slow. By slow I mean that the ZUP baud rate can be set between 300 and 9600. To communicate (almost) reliably with the PSU I have to set the baud rate to the minimum 300 bps.

At first, I was suspecting a hardware or wiring issue but nothing seemed to improve the situation. Then I tested the PSU with the official proprietary Windows application (using the very same hardware setup) and I could communicate at 9600 baud rate without problems. So the problem lies undoubtedly in the Linux driver or in my code.

The ZUP can communicate with the PC using RS232 or RS485. I tried them both with the same results. I tried to use a cheap RS485-USB adapter, the RS232 serial port of a desktop PC and a professional-grade PCIe RS485 card, all without success.

As a programming language, I am using Python. I tried to use pyvisapy and a scientific software called Pyrame that essentially provides a wrapper around the serial Python module. Should I try with a different language?

Here is a minimal example to show how I am accessing the unit in pyvisapy: