Background: There are numerous mobile apps for tracking work hours, but only a few of them record work hours automatically instead of relying on manual logging. No apps have been customized for medical staff, whose work schedules are highly complicated as they have both regular hours and on-call duties. Objective: The specific aims of this study were to (1) identify the Staff Hours app users’ GPS-defined work hours, (2) examine the overtime work hours from the app-recorded total work hours and the participants’ self-reported scheduled work hours, and (3) compare these app-recorded total work hours among different occupations. Methods: We developed an app, Staff Hours, to automatically calculate a user’s work hours via GPS background data. Users can enter their scheduled hours, including regular hours and on-call duties. The app automatically generates overtime reports by comparing the app-recorded total work hours with the user-defined scheduled hours. A total of 183 volunteers (60 females and 123 males; mean age 32.98 years, SD 6.74) were included in this study. Most of the participants (162/183, 88.5%) were medical staff, and their positions were resident physicians (n=89), visiting staff (n=38), medical students (n=10), registered nurses (n=25), and non–health care professionals (non-HCPs; n=21). Results: The total work hours (mean 55.69 hours, SD 21.34) of the 183 participants were significantly higher than their scheduled work hours (mean 50.67 hours, SD 21.44; P=.01). Medical staff had significantly longer total work hours (mean 57.01 hours, SD 21.20) than non-HCPs (mean 45.48 hours, SD 20.08; P=.02). Residents (mean 60.38 hours, SD 18.67) had significantly longer work hours than visiting staff (mean 51.42 hours, SD 20.33; P=.03) and non-HCPs...
React-Native is a cross-platform mobile framework that lets you build apps using only JavaScript. However, unlike other hybrid mobile technologies you are not building a “mobile Web App” (Web App wrapped in a native container). In the end, you get the real thing. Your JavaScript codebase is compiled to a mobile app indistinguishable from an iOS app built using Objective-C or an Android app using Java. This means that React-Native provides the benefits from both Native and Hybrid Mobile Apps.My goal is to find out if they can deliver on exactly what they promise. To achieve this, I will need to build the same app in both Swift and React-Native; it needs to be simple enough so that I can learn both languages and complete the apps in time, but complex enough so that it allows me to compare the CPU, GPU, Memory Usage, and Power Usage of each app. The app will have four tabs. The first one will be named “Profile” and will prompt the user to login to Facebook in order to retrieve the user’s profile photo, name, and email and display them on the page. The second tab will be called “To Do List” and will be a simple to do list using NSUserDefaults (iPhone internal memory). It will have “add item and “delete item” functions. The third tab will be named “Page Viewer” and will consist of a Page View Controller. The Page View Controller will have three screens that the user can swipe through (“Green”, “Red”, and “Blue” screens). The final tab will be named “Maps” and will consist of a Map View...
Like many others, I was initially skeptical of Facebook and Instagram’s React. Initial demos of React’s JavaScript language extension, JSX, made many developers uneasy. For years we had worked to separate HTML and JavaScript, but React seemed to combine them. Many also questioned the need for yet another client-side library in an ocean full of them. As it turns out, React has proved tremendously successful, both on my own projects, and with many others around the web, including large companies like Netflix. And now with React Native, the framework has been brought to mobile. React Native is a great option for creating performant iOS and Android apps that feel at home on their respective platforms, all while building on any previous web development experience. Further Reading on SmashingMag This article will explain why I think you should consider using React Native, by providing an overview of the framework and what I believe to be its best features. React Overview Described by its creators as “A JavaScript library for building user interfaces”, React focuses on the view portion of your application. In more concrete terms, this means that when writing a React Native app, your view code will consist of writing React components, which are small pieces of code that describe how a portion of your app should look based on some set of input data. Let’s look at a small example component which can be used to display a simple button. (I am omitting styles for the sake of clarity.) const Button = React.createClass({ propTypes: { onPress: React.PropTypes.func.isRequired, text: React.PropTypes.string.isRequired, }, render() { return ( <TouchableOpacity onPress={this.props.onPress} style={...}> <Text...
In this age of mobile apps, maximum organizations are prioritizing native mobile app development because people look for mobile apps for every use. Many companies depend on mobile apps for serving their users. These days, businesses choose native apps because they easily combine with the whole ecosystem. What is Native Mobile App Development? Native applications are written in languages particular for the platform. In terms of Android, native applications are developed with the use of Kotlin or Java. Native iOS apps are developed using Swift or Objective-C. Such types of apps are completely customized for taking complete benefits of the platform and offering users an amazing experience. Both Google and Apple offer app developers their SDK, interface elements, and development tools. Maximum companies will invest in native app development due to a plethora of perks provided compared to other kinds of apps like Web or Hybrid. Since mobile apps are highly necessitous for organizations, they must know the pros and cons before selecting an app development platform. Prime Reasons to Choose Native Mobile App Development Native app development may be an amazing option for you in case you want to offer users the best experience in terms of the feel and appearance of your app. Why? Because when an application thoroughly follows the instructions for famous platforms, users quickly get to know the ways of using it. However, there are ample other convincing reasons to embrace this platform for app development: 1. Security While maximum hybrid apps depend just on system browser security, cross-platform and native apps are safeguarded by various layers of an OS, which makes them hard...
Laravel 7 is now released and includes many new features including Laravel Airlock, better routing speed, custom Eloquent casts, Blade component tags, fluent string operations, a new HTTP client, CORS support, and many more features. Before we jump into the new features we’d like to point out that starting with version 6, Laravel now follows semver and will release a new major version every six months. You can see how the release process works here. Laravel Airlock Laravel Airlock provides a featherweight authentication system for SPAs (single page applications), mobile applications, and simple, token-based APIs. Airlock allows each user of your application to generate multiple API tokens for their account. These tokens may be granted abilities/scopes which specify which actions the tokens are allowed to perform. Custom Eloquent Casts Laravel has a variety of built-in, helpful cast types; however, you may occasionally need to define your own cast types. You may now accomplish this by defining a class that implements the CastsAttributes interface. Classes that implement this interface must define a get and set methods. The get method is responsible for transforming a raw value from the database into a cast value, while the set method should transform a cast value into a raw value that can be stored in the database Blade Component Tags & Improvements Blade components have been overhauled to allow tag-based rendering, attribute management, component classes, inline view components, and more. Since the overhaul of Blade components is so extensive, please consult the full Blade component documentation to learn about this feature. HTTP Client Laravel now provides an expressive, minimal API around the Guzzle HTTP...
February 26, 2019 / Paul Redmond Laravel 5.8 is now released and available to everyone. This release includes several new features along with the latest bug fixes and improvements to the framework’s core. Some of the new features include: PHP dotenv An integration with PHP dotenv 3.0 ships with Laravel 5.8 and includes the following new features through PHP dotenv 3.0: Check out our PHP dotenv 3.0 Released article for full details on the v3.0 updates. Carbon v2 Laravel 5.8 is capable of using either Carbon v1 or Carbon v2, including the ability to use CarbonImmutable, and even make CarbonImmutable the default. Localization has changed quite a bit in Carbon v2, with much better internationalization support offered than v1. You can learn more from our writeup Carbon Updates Coming to Laravel 5.8. Cache TTL Changes A significant change that might have a moderate to high impact is the Cache TTL Changes Coming to Laravel 5.8. Passing integers to cache methods represents seconds now instead of minutes. Check out my article if you want to change from integer values to a Carbon or \DateInterval instance during the migration process. Deprecated String and Array Helpers Don’t be too alarmed that String and Array helpers are deprecated in Laravel 5.8. They offer little value (asides from style) over using the class equivalents, and Laravel plans on releasing the helpers as an optional package if you want to keep using them. Automatic Policy Resolution Starting in Laravel 5.8, as long as policies and models are in conventional locations, you will not need to register them in the AuthServiceProvider class. If you prefer to...
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