Mobile Calculator This tutorial, we demonstrate how to use Android Kotlin to build a mobile calculator in just 5 minutes. It is really simple and fun. You can watch a video tutorial at the end of this post. Create an android project with Kotlin From Android Studio welcome page, select “Create a new project” and follow the instruction on screen. Enter the app name, package name and use...
Advanced python: comprehension
In this article, we’ll learn about a Python language construct known as comprehensions for creating a new sequence based on existing one but its syntax is more human-readable than lambda functions. These can be applied to lists, sets, and dictionaries. REVIEW Lambda and map Lambda is an anonymous function (function without name). Let have a quick look at the following example for...
Advanced python: collections
In part 2, we introduced advanced python knowledge with built-in functions and other useful tools for sequence iteration, data transformation. Advanced python part 3 will continue with collections to manipulate our data. Named tuple Suppose we want to define a data structure to represent a geometric point on a typical x and y-axis. We could easily do this by defining a regular...
Research Design: Definition, Characteristics and Types
A research design is the set of methods and procedures used in collecting and analyzing measures of the variables specified in the problem research. The design of a study defines the study type (descriptive, correlational, semi-experimental, experimental, review, meta-analytic) and sub-type (e.g., descriptive-longitudinal case study), research...
Continue training big models on less powerful devices
It would not be a surprise that you may not have a powerful expensive machine to train a complicate model. You may experience the problem of not enough memory during training in some epoch. This article demonstrates a simple workaround for this. The problem Training deep learning models requires a lot of computing power. For most laptop and desktop today, you can still train the models but it can...