Mobiles are now available in a variety of sizes, which is why it is so significant to provide a flexible and responsive UI. We need to design the user interface of our app completely flexible so that it is displayed…
REST APIs can be used to add a lot of functionality to your Android Apps. We’ve released a full course on the freeCodeCamp.org YouTube channel that will teach you how to create a Java Android app using a REST API.…
How can your app hook into a geocoding service that offers forward and reverse geocoding and an auto-completion facility? Geocoding turns a location name or address into geocoordinates. The service gets used by thousands of applications like Uber and Grubhub…
Cleaning data is like cleaning the walls in your house, you clear any scribble, remove the dust, and filter out what is unnecessary that makes your walls ugly and get rid of it. The same thing happens when cleaning your…
In Python, the pass the keyword is an entire statement in itself. This statement doesn’t do anything: it’s discarded during the byte-compile phase. But for a statement that does nothing, the Python statement is surprisingly useful. Sometimes pass is useful in the final code that runs in production. More often, pass is…
Introduction In this digital world, a portfolio gives more exposure than a resume, no matter which domain you are based. It could visualize your service and showcase works in a better way. A portfolio provides a brand of yourself that…
Introduction Svelte is yet *another* SPA javascript frameworks in the ever-increasing list of the Javascript framework. Oops sorry, ignore the canned introduction for javascript frameworks. Svelte is not a framework but a compiler. Svelte compiles the component code for your…
Hi there!! the topic is a C program to copy the elements from one array to another array and display it. The verbal resolution of the given C code is at first Declare an array and enter elements into it.…
Pre-Requisite: 1.Basic knowledge of C language 2.Coding logic understanding 3.Basic knowledge of pointers As we have mentioned in the heading that we need to swap two numbers using the pointer concept. Basic logic: 1.Give header file and main function 2.Declare…
Issue 1: Update multiple client projects by replacing variables in main.**.js file On your production build of Angular project, If You want to read data from external configuration file (let’s say json format), in order to avoid building process for…
Starting with Kubernetes 1.20, released on December 8th, developers have received a warning that Kubernetes is deprecating Docker. This means that Kubernetes officially ceases to support the Docker tech stack, as you can already see in the release notes on…
Modernizing your existing release processes does not take place from one day to the next, rather it is a journey, where improvements can be made in a phased manner. Organizations are unique and their adoption of Continuous Delivery principles can…
The Command-Line Interface Guidelines (CLIG) is an open-source guide inspired by the traditional UNIX philosophy and aims to revisit the best practices and design principles behind command-line programs. InfoQ has taken the chance to speak with CLIG authors to learn more. CLIG…
Hey there, I’m Savio Martin, A 13-year-old boy on an aim to become a successful full-stack web developer. I love creating full-stack web applications and mobile apps. I have prooved my excellence in frontend technologies. I love to share my…
Spreadsheet libraries are in high demand today. Such solutions are convenient as they offer ready-made applications, save the developers’ time and the owners’ money. They can be used in any business domain to deal with big amounts of data. The…
Virbela creates digital environments where people can work, learn, meet, and more. Read on to discover how Virbela uses Unity and the Agora SDK to build immersive, 3D virtual experiences. Virbela creates an immersive, 3D, always-on world for people to…
Hi all. Today, I’d like to show you the power of pure HTTP stream, which allows us to do screen sharing, video chatting, real-time text messaging, SSH, VNC, and so on. The demo videos below show SSH and VNC over pure HTTP. Let’s dive…
In Ruby, a string is represented as an instance of the String class. This class has highly evolved between Ruby 1.8 and Ruby 2.7. So, the purpose of this article is to detail the main changes that occurred for each major release. Before to…
In this post I’ll show you how to design four different example apps – a SimpleNote clone, a Twitter clone, a Slack clone, and an E-commerce store. And we’ll do it with the coolest new toy released at AWS re:Invent…
According to a 2020 report by Gartner, 99% of the vulnerabilities exploited by cybercriminals will be known to industry professionals for at least one year. The report, although disturbing, is not shocking by any measure. Delays in update implementation, poor patch management…
