Have you ever installed a package in R and noticed a conflict issued? I for one didn’t understand the output […]
I you use R and find that certain programs refuse to install (using install.packages) it’s no doubt that you’re using […]
While a one liner to convert categorical values to numerics is mentioned in a previous post, this post will cover […]
When using a dataset, sometimes I want to convert a column of two values (such as Gender) to numerical values […]
In taking the Udemy course on Data Analysis with R by Sandeep Kumar, I took one of his tests. It’s […]
When importing data from a file into R, the common methods are: read.table() read.csv() read.csv2() read.table() is a common method, […]
R can directly import data from URL’s by using the following syntax: fileCameras
NASA has a really cool website: https://nex.nasa.gov/nex/static/htdocs/site/extra/opennex/ The website allows you to access large data sets and connect to virtual lab’s […]
Much like my other basic post on functions… R has it’s own use of functions. In R, you assign a […]
Much like other languages, R has a set of control structures.  Namely: If / else (if a condition is met, […]

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Many years ago, when I first started with web automation, I used a Ruby web framework called Watir. A lot […]
Recently I came to an issue of needing to wait for an element to load. Selenium does have a WebdriverWait […]
# This sample code uses the Appium python client # pip install Appium-Python-Client # Then you can paste this into […]