Iris dataset is one of the most easiest and straightforward datasets to use. In Iris dataset, we can represent dataset as a matrix in the following format. Petal length Petal Width Sepal length Sepal width Flower-1 Flower-2 : Flower-n However, more often than not, a dataset also contains labels or Read more…
Matplotlib is a very interesting library that helps to plot the different arrays in relation to each other. Loading Sorry, something went wrong. Reload? Sorry, we cannot display this file. Sorry, this file is invalid so it cannot be displayed. Viewer requires iframe. view raw matplotlib_tutorial.ipynb hosted with ❤ by Read more…
Here is part 2 of the numpy tutorial. This is a continuation of part 1 of the numpy tutorial.
Numpy is one of the most important data science libraries. This is part 1 of the numpy tutorial. Loading Sorry, something went wrong. Reload? Sorry, we cannot display this file. Sorry, this file is invalid so it cannot be displayed. Viewer requires iframe. view raw numpy_tutorial_part1.ipynb hosted with ❤ Read more…
There are several key terms which one must know to get a picture of how multithreading works in Java. The post deals mostly with the java multithreading classes that come builtin with java. Runnable A Runnable is basically a type of class (Runnable is an Interface) that can be put Read more…
Goroutines are functions that are created and scheduled to be run independently by the Go scheduler. The Go scheduler is responsible for the management and execution of goroutines. Notes Goroutines are functions that are scheduled to run independently. We must always maintain an account of running goroutines and shutdown cleanly. Read more…
SDK man is an awesome tool to install dependencies in Spring boot applications. I found it pretty useful for installing and uninstalling groovy and scala. Refer this link for more such commands To find out sdk man version one is using $sdk version Get help $sdk help List all things Read more…
Here are few of the spring boot,maven and gradle commands I find pretty useful. They are mostly used for building jars and running them. Package into Jar $spring jar myapp.jar app.grovy To see contents of jar $jar tf my-app.jar Run Jar $java -jar myapp.jar Building with Gradle $ gradle Read more…