What Language Should You Build Your App With?
Mobile developers across the globe have developed and released more than 650,000 iPhone apps, 400,000 iPad apps, and 600,000 apps for Android. Are you thinking about building an app? A key step in the process is choosing the right programming language, which depends on how scrappy you're willing to be. Make sure you've researched cross-platform app design and reviewed the common pitfalls of developing your app. What languages have you used to build your app, and why did you choose that one? Objective-C Objective-C is the iOS standard, considerd the "correct" language, according to Stephen Kaliski, who works for NYC-based start-up Poptip. Advantages of using the iOS standard of Objective-C are the following: It's high performance, so you get to make use of the phone's actual functions, such as the camera. However, there are some difficulties with Objective-C programming. On the scrappier side, iPhone apps can be written as web apps. JavaScript (Plus CSS and HTML) Node.js Ruby
6 Tools to Build a Mobile App on the Cheap
Optimizing websites for iPhone and Android
There is a lot of small bits and peaces on the net about optimizing/designing web pages for mobile devices like iPhone or Android. Reading some articles and making some tests on iPhone and Android emulators - you can quite easily "optimize" web page for those platforms using CSS. There is something like media type for attaching CSS files for various reasons like for printing. handheld is used to attach CSS file for mobile devices, but it isn't used by Android and iPhone. To use two CSS files of "screen" media type, one for iPhone and Android, and second one for desktop use something like this (google code search is the key!) The only screen and (max-device-width: 480px) apply to mobile screens. screen and (min-device-width: 481px) is used to prevent desktop CSS from being loaded by the mobile browser. For some reason newer versions of Android (starting from 2.3 or 2.2) won't use max-device-width. You can also place CSS with media types inline in the HTML file like this:
Designing a Mobile App? Don't Make These 10 Mistakes
So you've already learned how to navigate the tricky world of cross-platform app design and worked through all of the common pitfalls of developing your app. You have a vision, some inspiration and maybe even a name that you know will be perfect. So ... now what? It's time to get down to the nitty-gritty and begin designing the structure, flow and features that will combine to form your finished mobile app. These mobile design “don’ts” will help any mobile designer avoid some messy obstacles, so make sure to keep them in mind. 1. Have a well-thought-out user flow ready to go before wireframes and designs begin. Another thing to pay attention to is making sure that key functional screens are close to the top rather than buried beneath multiple levels of navigational elements. 2. Everything a designer creates will have to go through a developer in order to bring those designs to life. In other words, the design should not dictate the functionality. 3. 4. 5. 6. 7. 8. 9. 10. Conclusion
android - Retrieve distance from visible part of Google map
Need a Mobile Web App Template? Mobile Boilerplate 1.0 is Here
Mobile Boilerplate 1.0 has just launched, providing developers with a trusted template for building mobile Web applications. The site provides templates and documentation that can help developers create cross-platform mobile Web applications which work on modern-day smartphones, but also offer fall-back support for older BlackBerry, Symbian and Windows Mobile devices. The project itself is not a standalone framework, but works with jQuery Mobile, Sencha Touch, Phonegap and Appcelerator. The homepage for the project showcases two hilariously, but accurately, titled lists: "Why It is Awesome" and "Why It is Aweome-er." Both detail the many features provided by this new toolkit, such as: And then, the "awesome-er" features like: Version 1.0 of the toolkit offers two different downloads - the documented version with hints and links and the comment-free version. Not a Framework & Not a "Build Once, Deploy to 1000+ Devices" Solution
Point Of Sale Apps: iPad/iPhone Apps AppGuide
Overview Point of sale systems have gone mobile with the iPhone and iPad. You no longer need to be tied down to a checkout counter. You can actually accept credit card transactions on your iPhone or iPad through special apps and special cases or dongles. There seem to be endless options in this category of apps. Essential Apps Free Square Register - Accept Credit Card Payments with Square's Mobile Point of Sale by Square, Inc. Notable Apps Free PayPal Here™ – Get Paid Anywhere by PayPal, an eBay Company PayPal Here is very similar to Square Register. Decent Apps Free Cashier | Point of Sale (POS) Register by Cashier Live Cashier is a very simple POS app to get you started. Other Apps
Tools for automation testing for native mobile application
Today mobile and smartphones are part of our day to day life, we can’t imagine life without these useful gadgets. Smartphone users are increasing globally with a rapid pace and that is why all businesses are focusing their services for mobile users. Many mobile platforms are available in the market with millions of mobile apps in their app stores. As the mobile users are increasing, Websites are also being designed for various mobile devices to enhance the browsing experience. 1. How Appium Works: Appium provides an API based on selenium webDrivers JSON wire protocol. No need to recompile your appor moodily it due to use of standard automation APIs on all platforms. How Calabash works : Cucumber tool is used to run the automated functional tests on android and iOS phones, tablets and simulators. Test code programmatically interact with native and hybrid apps through these libraries. Gestures Touches or gestures (e.g., tap, swipe and rotate). Assertions Screenshots 3.
Limiting The Visibility Of Posts In WordPress Via Usernames
Red Foundry | Mobile Made Easy.
