I am fairly new to MATLAB, and I wrote the following function to rotate a vector by 90 degrees anticlockwise. function w = rotate(v) R=[0,-1;1,0]; w=R*v; end b
I have an issue with part of my web scraping program. The return res.send(statsArray) line in index.js always returns an empty array on the initial run (using n
I created a table, button and input using chakra ui. I want the function executed after "onClick" to display its result in a table. My main problem is the use o
I try to understand what is the difference between strict_append=False and strict_append=True in @incremental decorator. I watched the video: https://www.youtub
I'm building an android chat app using rabbitmq and the project builds without any issue. However, I'm having an issue in creating ConnectionFactory object. It
I have a file Watershed_JSON in JSON format. headers_watershed = c('Accept-Encoding' = 'gzip', `accept` = 'application/json',
I really need to help! I'v a blogger tech blog, and i customized robots.txt file to don't crawl into the tags of my posts to noindex it. I want to index some ta
I have 3 services running on Kubernetes (front, nodejs server and a mysql database). The first service is of type load Balancer and runs the front-end (angular)
I have a bunch of indices A,B,C,D containing large amounts of data per each let's say 50 million records per index and the record contains data as follows: user