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The Process of Creating an Application Source Code

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In case you are neither a software engineer nor a website specialist, you most likely do not contemplate what’s behind the web pages and projects that you utilize each day. They are situated to some extent on muddled and long guidelines to your PC and actually, this order text is called app source code. Based on a specific programming language, the software engineers spread out the eternity of the principles for an executable PC application.

On the off chance that a writer composes an unnoticed mistake into their work that abuses the particulars of the programming language; at that point, the program either would not work appropriately or maybe it will crash or do nothing.

In this article, we will discuss about the process that developers used to create an app by building app source code. For to write an app source code, all you truly need is a simple text editor for example notepad on windows or Mac’s Text editor because in this way the app source code is saved like plain text. For finding the actual text file in the program, you should write the file name with the ending “.cpp” on your hard drive.

Text editor:

This process involves further processes that help developers to create an app by source coding and additionally towards the operating system’s standard programs, the text editors simplify the work of source code through several functions.

  • Autocomplete:

       Many of the text editors have the feature of autocomplete by knowing the corresponding instructions of a programming language so they automatically complete them and shut open parenthesis by them-selves too.

  • Code folding:

        The source codes are developed orderly and in most of the cases along with parenthesis and indentations. Many text editors give you access to settle down the source code situated on the deeper levels and this thing gives the application programming process a better overview. This feature conceals the parts of source code that are not presently relevant to the program.

  • Syntax highlighting:

       Every programming language that is used in source coding has its own syntax through which the app source code is made. For this, you have to choose the specific programming language first in which you desire to make your app source code and then that specific program automatically highlights the important components. The indentations that help in clarifying the structure of the source code are made by the application program on its own too. 

  • Compiler integration:

       Combination with compilers makes some text editors upgraded by using plugins and it is mostly used to test the program director that’s have been just written. 

  • Bracket highlighting:

        In programming languages, there is excessive use of brackets and parenthesis which are further use to group different elements. For keeping a record of documents in which large coding is done, the text editors put the brackets in the area where the programmer is currently working. 

  • Multiline editing:

       Writing the source code by hand can be a very complicated endeavor and due to this reason; the developers want to do a feature from which they can do multiple steps at the same time. So multiline editing permits the developers to make similar changes in the multi portions of the document and it is time-saving though.

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How Are SATA Drives Superior To Other Types

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sata hard drive

SATA hard drives are fast, robust data storage devices. Unlike other obsolete technologies that cause hard drive beeping, SATA drives also provide other features that home users can benefit from.

The Acronym SATA stands for “Serial Advanced Technology Attachment,” and is essentially a transportation system for data to and from a computer hard drive. Older types of hard drives use transport systems (also known as a “bus”) that go by names such as Parallel ATA (PATA) and SCSI.

While SCSI is still being used in modern computer systems PATA has all but moved into obsolescence due to the super speed and capabilities of the SATA bus. This article will review the benefits of SATA hard drives over other types and also discusses how SATA cables differ from PATA and SCSI. Other articles on this site discuss related topics and serve as a SATA hard drive buying guide.

Hard Drive Speed Versus SATA Bus Speed

There are several things that go into determining the overall speed of a SATA hard drive. One of these is the speed of the SATA bus, which is currently limited by specification to 300MB/sec. This is more than enough bandwidth for almost any existing application and far more than the now obsolete PATA specification.

As hard drive technologies continue to advance and as computers begin to provide more and more rich media content such as high definition video and complex video games this limit is already becoming a roadblock.

The second variable that figures into the overall speed and performance of a SATA hard drive is the speed of the storage drive itself and how fast it can potentially push the data down the bus to the computer’s processor and memory.

Advanced flash memory-based hard drives will potentially be maxing out this 300MB cap in the near future, so a new version of SATA is now in the pipeline. The new version of the SATA standard (known as SATA 6) will be able to push data at twice the speed of the old version of SATA, and reports are that it should arrive in consumer products beginning in 2009.

What Are The Benefits of SATA Over Other Technologies?

Although speed is the primary benefit of using a SATA hard drive, other aspects of the SATA standard also bode very well for improved types of solid-state SATA drives. Faster, larger capacity flash thumb drives can connect via the external SATA (eSATA) port that is now being built into many new computer systems.

In addition to the flexibility of SATA drives another positive aspect of the SATA specification is the ease of use of the SATA cable and connectors. Old style PATA and SCSI cables are flat ribbon cables that are difficult to handle, block airflow inside the computer case, and have the connectors easily damaged or the pins bent if not carefully inserted.

SATA hard drives are now the current standard for almost all consumer brand computers. They are more than adequate for most home users and the backward compatibility built into the SATA specification means that any future upgrades to the specification will continue to work with existing SATA hard drives.

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Eight Useful iPhone Apps

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Practical Applications for Everyday Living

These eight apps may not be of the popular “addictive” variety, but they will help your day go a bit smoother, and are therefore worth downloading.

All iPhones come bundled with twenty of the more necessary applications (Apps): calendar, calculator, iTunes, maps, and the crucial-to-life YouTube among them. Of the 125,000-plus more available for download, a great number of them are time wasters. Addictive games and “lifestyle” apps in particular are quite popular.

There remain, however, a good many apps that are practical, even useful. Apps that will aid in helping iPhoners’ day run just a little more smoothly. Here are a half dozen plus one that will either come in handy during those everyday emergencies (“where’s the movie section?!” ) or just make your day a little easier.

Eight Useful, Handy, Worthwhile iPhone Apps

  • Spyfone: Spyfone is the best app for tracking your phone and securing your personal information. This app is absolutely free to use.
  • Q-Checklists (Aqua Eagle, 99 cents) Of the several dozen “checklist” (or “to do” list) apps, many have this or that little variation to recommend it, depending on the user’s tastes. For folks who desire simplicity, ease of use, and a tutorial, Q-Checklists fits the bill for a great price.
  • The Weather Channel (Weather Channel, free) Again, there are numerous weather and radar apps available. All things being equal, then, why not go with the professionals? The Weather Channel App covers most of it, and the $3.99 version covers all of it, more than you’ll ever need to know about high-pressure fronts.
  • Evernote (Evernote, free) All-purpose notetaking at its multi-functional best, this app allows storage and organization of text and images, along with file synchronization. Simple yet advanced at the same time, really well done.
  • Voice Memo (Zarboo, 99cents) Want to write that next chapter of your memoirs while stuck in traffic? This app is one of many voice recorder apps that are virtually identical.
  • iMovie (Samuel Liard, free, $1.99) What’s playing where and when at your fingertips, along with reviews of all the films currently in theatres nationwide. Updated regularly.
  • AppBox Pro (ALL ABOUT APPS, 99 cents) Like a Swiss Army Knife, this App does quite a few little things. It does not contain a corkscrew, but it does have a battery life monitor, clinometer, currency converter, flashlight, loan calculator, and 12 more handy thingamajigs. Well worth the price.
  • Wordbook Dictionary (TranCreative Software $1.99) Of the many dictionary apps, Wordbook is recommended not only for its diversity—it has thesaurus, index, anagram search, and much more—but for its no-nonsense ease of use.

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React Native Vs Google Flutter a Detailed Guide for Mobile App Development

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Google Flutter and React Native - Which is More Appropriate for Mobile App Development

Since smartphones have become cheaper and faster, there has been a significant increase in app development; there is an app for almost everything these days and hence app development has become one of the most basic skills that programmers should have.

There are two main teams in the app world: Android and iOS. There is a different method of developing apps for both operating systems. To understand the workings of both types of these apps, let’s first understand the two broad categories of apps in the market.

Before we move on to a discussion on the app world, make sure that you have a fast internet connection so as to not hinder your app development process. Windstream Bundles offers you a variety of internet bundles you can choose from with the best prices and speeds.

What Are the Different Types of Apps Available?

In reference to mobile app development, there are two main categories:

  • Native Apps: Native applications are exclusive to a platform, which means that they can either work on iOS or Android. When creating iOS apps, Swift or Objective-C programming language is used. Android apps are written in Java. For example, Pokémon-Go is a completely native application.
  • Hybrid Apps: Hybrid Apps are a mixture of both native apps and web apps. They can be downloaded from App Store or Play Store just like any other application. Hybrid apps, like all the other web applications, are developed using HTML, CSS, and JavaScript. The biggest advantage of a hybrid app is that developers have to write the code only once and they can work on multiple platforms and hence they are cheaper to develop. Consequently, it is also easier to update them and release patches. However, as compared to native apps, these apps can be a bit slower.

MVP apps are Hybrid apps because they let you test your product with minimum resources, but work very similar to the full-fledged application. For example Marketwatch, Sworkit, Untappd.

Given that Hybrid apps are better than native apps in terms of development and cost, developers are preferring them over native apps. Hence, Google and Facebook have both come up with languages namely Flutter and React Native to develop Hybrid apps. Both languages have their pros and cons associated with them.

Flutter

Google introduced this JavaScript framework in 2019. Flutter is actually based on Dart, a programming language that is not widely used as JS. Flutter helps in developing attractive applications on all platforms like Android, iOS, desktop, and web all by a single codebase. Some of the popular apps made by Flutter are Xianyu by Alibaba, Google Ads App, App for JD finance and Hamilton app.

REACT NATIVE?

Facebook introduced React to Native in 2013. It is a cross-platform app development framework. It is built upon the React library, which is Facebook’s JavaScript UI Library for web applications. It is important to know that mobile and web apps cannot be created using React Native – most of them are for iOS or Android. Some of the popular apps made with react Native are Instagram, Facebook, Pinterest, Skype, Tesla, Bloomberg, Wix.com and many others.

How to get started with React Native?

In order to get started with React Native, you first need to install the create-react-native-app package with npm, then by using that install the create-react-native-package. After that, you can use the create-react-native-package to create a new React Native application. The best part about create-react-native is that it provides an Expo integration, which enables you to run the code on your mobile device, without having to wire it up. You just need to scan the QR code and it’ll appear on the console.

When a new app is released, the Minimum Viable Product is used to find out how well your app is going to do in the market. The MVP is used to test your newly developed application on real users to see how they react to it and if your app will be able to penetrate smoothly into the market before it becomes a full-fledged app.

How to get started with Flutter?

To get started with Flutter, you have to first install the Flutter SDK. Once you have done that, just unzip the folder and update the system path to Flutter. You can check if all system requirements are met through a Flutter tool called Flutter doctor. Once the system check is complete, just connect an emulator or an Android device and then install the Dart plugin for Android studio.

Flutter enables you to demonstrate MVP for different audiences because it produces a single application for both iOS and Android, hence eliminating the cross-platform need. The hot-reload used in Flutter is especially beneficial since Flutter allows the changes to be made more smoothly and efficiently. The hot reload allows the apps to make all those changes, fixing bugs or adding new features. This makes Flutter a much better choice.

GRAND FACE-OFF: GOOGLE FLUTTER VS REACT NATIVE

Functionality

React Native uses components, while the main element in Flutter is a widget. The components used by React Native are provided by the react Native library for mobile development. Even though the widgets available in React Native are inclusive and also adaptive, the components can figure out themselves if they are running on Android or iOS and then render its compositions according to that platform.

The number of widgets in Flutter is more than that of React Native.  Flutter has ready to use widgets that fall into two categories: stateful widgets and stateless widgets. However, unlike React Native components, these widgets are not adaptive.

Since Flutter is new you will find really impressive libraries, but that doesn’t mean that their functionality is impressive too. There are a lot of libraries that are not as practically functional as React Natives because of which developers have to build custom functionality themselves.

When we consider the User interface of both the apps, with React Native it is possible for your app UI to break when updates are made, although it happens rarely. The updates are particularly dangerous if they cause changes in the Native Components API. Whereas in Flutter because of the automatic creation of native components, the UI of the app is very stable.

Platform

Flutter allows you to use one code for both Android and iOS. Flutter is independent of the platform because it has its own widgets and designs. This enables you to have the same app on both the operating systems. The best part is that in case you want to make any changes to differentiate your app on both platforms, you can!

React Native is quite similar to Flutter’s one code on two platform features, but what gives React Native an edge is not only its compatibility with two platforms, but you can use that code for web-apps too. To understand the concept better let’s look at a few examples: React Native for Web – it supports Android, iOS, and web (Twitter used this to create Twitter Lite), ReactXp – developed by the Skype Team to support Android, iOS, and web. Plus, it works on Windows 10 (UWP), React-native-windows – developed by the Microsoft team, supports all the devices supported by Windows 10 (PCs, tablets, 2-in-1s, Xbox, etc.)

Hot Reload

If you look at it from the developers’ point of view, you will find that Flutter offers more dynamic and faster app development. One of the main features of Flutter is hot re-load. Hot reload allows you to be quick; you can also experiment, make UIs and fix bugs. It works by injecting the source code file into the Dart Virtual Machine (VM). A widget tree is automatically updated and rebuilt by the Flutter framework. VM updates the classes with the new versions of fields and functions so that happen after that, which enables you to view the effects of your changes. 

Just like Flutter, React Native also has the same feature, which is one of its major advantages. It allows developers to make changes without the need to reload the application. Hot reload also protects the application from loss of its state. The new file is suggested to a simulator by the hot reload and the application is read from the beginning automatically. It is based on the Hot Module Replacement (HMR).

Even though React Native is also cross-platform and has a hot reload feature, Apple has restricted the use of web applications that means while the apps developed by React Native will still run on iOS, they won’t be able to use FaceID, TouchID, ARKit, and similar features. This may affect the popularity of the app as well as React Native in the long run.

Speed

Having a single app for both platforms means that you don’t have to waste time doing quality assurance again and again. The quality assurance specialist will only have to check one app. Although, there are some differences that need to be checked on both platforms, however having a single code consumes a lot less time. The apps made on Flutter are faster and smoother; they don’t hang or won’t cut while you scroll them. Skia Graphics Library used by Flutter allows the UI to be redrawn each time. You just have to be careful that you don’t redraw the elements whose view hasn’t been changed.

Technical Architecture

There is a difference between the technical architecture of both languages, which affects their performance. You have to look at them carefully to determine what is best for you. React Native utilizes the Flux architecture from Facebook. To communicate between its modules, React Native depends on the JavaScript Bridge.

As far as Flutter is concerned, the components are inbuilt in the Dart framework, which means that everything that is needed to build an app is within the Flutter framework in itself and hence there is no need for a bridge to communicate between modules.  This increases Flutter’s size. However, React Native’s constant communication through the bridge negatively impacts its performance.

Community

React Native has been around for at least 5 years, this means that a lot of people had a chance to use it and find the loopholes and issues, and Facebook has had plenty of time to fix those issues. Whereas Google Flutter has only been around for a couple of years since it was released.

The developer community is huge for React Native! If you have a query it can be easily resolved because there are a number of people who have been working on JavaScript. Moreover, there are a number of tutorials, libraries, and UI frameworks available online for you to take help from. React Native uses JavaScript, a programming language that has existed for quite a long time and many programmers use it. It has a community of developers so if there is any difficulty there are a lot of people out there who can assist you.

Whereas, Dart programming language is relatively not that famous or used. Though a significant number of developers are taking interest in Flutter,  it has some catching up to do compared to older app development frameworks and people need to gain experience in using it as well.

Testing

There is less testing in both Flutter and React because only one test needs to be done for a certain application and it could be run on iOS and Android both. This reduces the tasks for the QA team as well.

VERDICT!

Flutter might be a better option in the mobile app development because of its ready-made widget options, growing community, demand, and smoother features.

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