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Starting another activity, whether one within your app or from another app, doesn't need to be a one-way operation. You can also start another activity and receive a result back. For example, your app can start a camera app and receive the captured p...
pascalprogramming.hashnode.dev
It is one thing to participate in any challenge and its another thing to gain/learn a lot from it. #DevC30DaysOfCode challenge is indeed a very remarkable one. I indicated interest to participate in this challenge and some its benefits motivated me...
Almost every week I read online about how FaaS [Functions as a Service] or serverless is the future of cloud computing. The premise is simple - you write some piece of code and add a trigger point to it - and everything else such as deployment, metri...
aawadia.hashnode.dev
The Room library is used to harness the full power of SQLite by providing an abstract layer over the SQLite. The library helps create a cache of your apps data on the device that your app is running on. This cached data allows users to see consistent...
brian.hashnode.dev
Before we get our hands dirty with some Retrofit, this post assumes you are already familiar with how it works to make simple requests. If you haven't, not to worry you can check this Retrofit introduction by Future Studio and come back to it. Back t...
davidodari.hashnode.dev
Hey friends... Am working on an Android side project neat-form . It is a library that allows you to create configurable views using JSON specification. The library also provides the following validations using Easy Rules Rules Engine library View v...
nerdstone.hashnode.dev
Characters 101 Tl;dr A string is a linear sequence of characters. A character is a symbol representing a digit or letter say 7 or @. Computers in essence see these as sequences of 0s and 1s and thus we need a way to translate them from what we huma...
charlesmuchene.com
For the final project of my parallel programming course this semester in grad school, I chose to implement a DynmoDB clone in C using OpenMP and MPI. Dynamo uses a partitioning strategy where the data is spread across multiple nodes. It hashes the ke...
Real-time audio visualizer for android I am pleased to present to you my work, which I did about three years ago. As I've faced with the problems of drawing real waveforms while recording sound, so I've planned to create something to provide the simp...
101.hashnode.dev
With Covid-19 keeping everyone inside, hopefully, I was thinking of web apps that are a bit more collaborative in nature. General directions I was thinking of taking involved making something similar to a friend group quiz application like Kahoot, or...
