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Features of Xcode 10

Features of Xcode 10 You Should Know About

Xcode 10 is a comprehensive toolkit that allows the developers to develop apps for iPhone, iPad, Apple Watch, Apple TV, and Mac. Major functionalities include OS frameworks, simulator bundling, and instruments for SDK creation for iOS 12, macOS 10.14, TVOS 12, and WatchOS 5. It is a complete package that enables the developers to build a responsive and highly functional app. The newer version of Xcode allows developing an app that is customizable according to the idea and data. Here are some of the astonishing features of Xcode 10 every developer must know about.

1) Dark Mode

While using Xcode 10, the macOS Mojave avails a new dark mode feature. It allows the developer to shift dark mode by using system preferences. The basic idea of adding this feature to this toolkit is to add an attractive element to the apps. The entire interface will be transformed into dark including fonts, icons, the contrasting color of the jump car and many other elements. Xcode provides tools to make these dark mode apps with ease.

2) Instant Swift Source Code Editor

The newer version Xcode 10 also allows the functionality of the fastest code editor. The text scrolling is even more seamless when it is involved with the source file editing. Designing animations will be much easier if you are folding the code for increasing the focus. It also easy to spot a mistake and fix it. Also, there is a markdown structure that helps in the documentation activity. One of the best things is that whenever any developer makes any change in the code locally or globally, it will be highlighted beside every line. If you are looking to join iPhone training, make sure to learn the Xcode 10.

3) Debugging Tools

Xcode does offer debugging tools that allow developers to select from the light or the dark mode of the interface. The developers can also make changes in the macOS runtime by using the command Debug>View Debugging>Appearance menu. The inspector exhibits the named color while view debugging showing their names and telling whether these colors are system colors or not.

4) Playground for Machine Learning

It is a model just like REPL that assists in rerunning the current playground code immediately. REPL is basically an interactive programming language which intakes single user input and gives the result to the users. After that, the developer has to run the code in a particular line.

The alternate option is to type the shift return for running the code. Import or take the create ML framework to create the new models and then write the code for testing the model in the playground. After completing the task, take your model in the app.

5) Faster Creation of Apps

The Xcode 10 has Swift 4.2, one of the most advanced versions of iOS programming languages for building mobile apps at a faster pace. It has a quick compilation making it possible to deliver the app in the decided time. Compared to the Swift 4.0 version, the Swift 4.2 version is more efficient with developing big and complicated apps with double speed. Xcode 10 also provides a build system which is a great addition for speeding up the development process. It also helps in different functions like editing the code and testing it and keeping track of the speed of the workflow on a routine basis.

 

 

 

iOS Developer

A Cheat Sheet For Becoming An iOS Developer

The number of companies depending on the mobile app development is increasing with each passing day. This has hyped the demand for mobile developers. Where the demand of iOS developer is touching the sky, the supply is getting scarce. This has made the salary scale really high. Even the entry-level positions of iOS developer are quite impressive. This must drive your attention and interest to join the iOS training institute and fill this gap of demand and supply and get benefited with high packages.

To assist those who are interested in this field on how to break into this career choice, here are some of the most important things curated in one blog. Read and you will get an exact idea on how to start, how to proceed, and how to ultimately succeed.

What does an iOS developer do?

They basically build, test, debug, and launch an app on the App store that used Apple’s OS consistent and comply with the goals and guidelines of the company. iOS developers need to have a proper and perfect understanding of the Apple OS and different devices of the Apple as well like iPhone, iPad, Apple Watch and Apple TV. The developer needs to have a proper understanding of the client’s requirement and how to integrate it into the app development process.

Why is the demand of iOS developers so much hyped?

Well, it is true that Android holds the maximum market share but, this does not deny the fact that Apple now has 1.4 Billion active devices. All of these runs of the iOS which is one of the major reasons for hyped iPhone app developers demand. Also, the number of apps in the Apple app store is predicted to reach 5 Million by the year 2020. Such predictions also contribute massively to increasing the demand for iOS developers in the IT industry.

The job of app developers is on the list of top 10 most demand and difficult to find tech jobs based on the report of Indeed. The job of an app developer is bound to grow by 31% by the end of the year 2016.

What are the best programming languages for iOS Development?

Objective C ruled the iPhone app development for several years in the past and is one of the best programming languages to learn at present. However, Swift is the newer and more advanced programming languages for iOS app development. It is a general-purpose compiled coding language offering better security, safety, and performance compared to Objective C. The best thing about C is that it is also interpolable with Objective C programming language.

What are the skills needed to be an iPhone developer?

Along with the top two programming languages, Objective C and Swift, there are some other things an iOS developer must know. The best place to learn and master all the above and mentioned skills is to join iOS training classes and get live project training.

  • Designing Guidelines

Apple has strict designing guidelines. Along with the creative and unique idea, the developer must also know how to comply with all these guidelines to get the app approved and live on the store.

  • Core Data

This framework is for storing the data in the Apple devices. It is kind of mandatory for every developer to learn and implement into the app.

  • GCD (Grand Central dispatch)

This allows the developer to add concurrency into the app. It allows the app to run multiple tasks at one time without any performance glitch.

  • GitHub and Git

Both these platforms help with version control when there are team projects and longer projects.

  • Networking

This is related to sending and receiving the data from the network through JSON (javascript object notation). One of the skills an iPhone developer must have.

Hiring Guide For iOS Developers

2019’s Hiring Guide For iOS Developers

The two biggest OS we have at present are Android and iOS. Android grabs the top spot while iOS is second. When it comes to grabbing the market share, iOS might be second but the ones intend to make profit chooses iOS. There is a very strong reason behind choosing iOS for profit making. It targets mainly to the high-income nations like Europe and North America. Also, iOS apps tend to earn 75% more than that of Android apps. This is noteworthy for the iOS app development companies and also for the students looking to join the iPhone training institute.

There is also extra ease when it comes to development. The device fragmentation in case of iPhone is way lesser than Android. iPhone apps are developed in Xcode IDE with Swift or Objective-C with a limited set of Apple devices to comply with and a universal UI. All of these things are great for becoming an iOS developer but the most important one is the salary package.

Let me show you the average salaries of iPhone developers in different locations.

 

Place Salary
New York $121,297
Washington $118,205
Texas $108,622
California $127,756
Maryland $124,032
Colorado $107,217
Washington DC $106,832
Massachussets $107,464
Arizona $98,678
Florida $94,644
Illinois $98914
Pennsylvania $101,094
Georgia $93,253
Michigan $87,793

 

Monthly and Annual Salary of iOS Developers

Salary of iOS developers

The packages are really astonishing. Now, getting hired at any of the top iPhone app development company is not the only way to generate revenue. Freelancing is also a great way to make some attractive money.

On average, the per hour rate of the freelance iOS developer is $66. This was the average of different countries. Now, the developers from nations like New Zealand, Australia, North America, and Western Europe can earn like $100 per hour. The monthly salary will be $10,560 based on the fact that the developer works 40 hrs a week. This makes the annual salary to be $126,720.

So, the developers can make money from two ways separately and also both ways simultaneously. It is believed that India has a pool for IT talent and the labor is also affordable. Hence, there are plenty of countries looking to outsource their projects to Indian iOS developers. So, if you want to make money, this is the right career choice for you.

 

iOS Developer Community And Support

There is a strong and active community of iOS developers. They are all active for passing on the latest news, knowledge about trending technologies and tools, problem-solving, questions and answers and every such thing related to iPhone app development. There is an iOS developer slack community with 20,000 members passionate about iOS app development. Also, there is Apple Developer Forum, MacRumors Forum, iOS developer forums, iPhone Dev SDK, and many others. This means whenever any issues arise, it has a stable community to work on it and come up with its solution.

How To Get Hired?

The attractive package will come your way only if you offer something they cannot deny. To be a great developer, you need to enrol yourself at one of the top iPhone training institutes. Learn and implement things, gain a little experience and you will be ready.

Interview Questions To Be Prepared Of:

  • What is the latest iOS version you have worked on and why do you use it?
  • Do you know about method swizzling in Objective-C and whether you use it?
  • What is the correct way of memory management in iOS?
  • What’s the difference between KVO and Delegate?
  • Definition and use of blocks.
  • Can you work with Swift Programming language?

I think every single about becoming an iOS developer is covered. You need to start taking the baby steps.

How Much Time Would It Take To Be An iPhone Developer?

How Much Time Would It Take To Be An iPhone Developer?

When you reach an understandable age during school, you always count how many years it will take to finish school and join the college. Once school gets over, the same counting starts for the college. Further, the same counting carries on probably for the masters or the diploma course you choose.

We never stop counting. As a matter of fact, we always start with counting. Before starting, we always want to know when will we finish it. This is a natural human tendency. If you are considering to be an iPhone developer & looking for the time within which can get started with your career, here is your answer.

I know you are looking for a direct answer a year or two or a few months. but this really depends on several factors.

Factors For Becoming iPhone App Developers

The primary factor affecting the time-period of you being an iPhone developer is your skillset and your background. The secondary factor affecting the time-period of you being an iPhone developer is the training institute you pick.

Developers Academy is one of the most popular and reputed iOS Training in Ahmedabad you can opt for. If you choose this institute, you can probably get started as an iPhone developer within 4 to 6 months. You will complete the full-fledged training of the iPhone within 4 to 6 months. If you prove to be a good learner, you have a golden chance of placement from the Academy.

Diploma or Masters?

If you are a citizen developer, the process of iPhone development is much more like masters than the diploma program. Learners need to have a deep understanding of the basic programming language of iPhone app development, Swift. Objective C & Swift are the two most basic languages for app development which a trainee needs to have a sound knowledge of.

Apple started its journey back in 2007. Since that year the programming language has undergone numerous modifications. Now, from one side this is great as it is always updated with the addition of new things.

But, on the flip side, these changes have made the learning process more complicated. There are very rare iPhone developers who have a tip to toe knowledge of this field. Being an all-rounder is really a complex thing, Now, you know why the demand for iPhone developers is sky-high? And yes, it is also an expensive investment for a company.

Process of Fully Skilled iPhone App Developer

Developing an app from scratch is a bulky process. It might take a year to complete when you have a skilled developer in the house. To be a proficient iPhone developer, you need to undergo months of rigorous project training and development.

Then you will need some experience and then you will have the skills to develop an entire iPhone app by yourself. A good developer must acquire a sound understanding of business needs. She/he should also be familiar with workflow, coding expertise, UI and UX understanding.

Also, the least you need to have to be an iPhone developer is Mac and Xcode software to be able to code. Any lower version than this will not be adequate for app submission.

Of course, the iOS training institute you join would have these things for you. If you intend to have self-study and experiment things, investing in these two things won’t be a bad idea. 

What Do You need For iPhone Training?

iPhone Training: Do You Need It Or You Can Get Started?

If you think the iPhone app development is like shooting fish in a barrel, then my friend you are incorrect. If this would be the case, then every second person would an iOS developer.

If you are on the verge of opting iOS developer as your career without having to opt for iPhone Training, then let me give you a rude awakening. You should not, I repeat you should not make this mistake. iPhone development is a critical task. Being a newbie in this field taking over already established existing app needs some serious talent and skill. Here’s what you need to get started.

What Do You need For iPhone Training?

1) Mac For Sure

Let’s start with the basics, you can’t be an iPhone developer until you have a Mac. This is probably the first investment you need to do to get started with. Well, if you are not in the league of being a freelancer and want to be an iOS developer in some established and reputed company, here’s one thing you can do.

Join an iOS training institute in Ahmedabad where you will get a Mac. You can learn there and get the required skills by the time you complete it. Also, you can have placement right there. One of the benefits you don’t get if you choose self-learning.

2) Apple Developers Account – It’s Must

No, this doesn’t cost you a penny. There is a different paid iOS developer program and here we are talking about the free one.

So, what benefits you get if you get an Apple Developers account?

You can now download Xcode, get the documents of the iOS SDK and access to several other resources like app development tutorial videos. The registration process is very simple. You need to visit Apple’s developer website, create your Apple ID if you haven’t already created it and fill your personal details.

3) Swift Programming

This is the basic programming language developed by Apple for their apps. So, if you are on the way to be an iOS developer, learning Swift is a must. Swift is not a complex and big language, but getting trained in it is time-consuming.

However, you don’t have to know everything to get started. You just need to learn some of the basics of basic syntax, options, error handling, control flow, and objective C interoperability.

4) Basic Of iOS App Designing

iOS apps are best known for supreme and accurate design. The iOS app store has stringent app submission guidelines and it has some specific set of rules for app design. Apple is very specific about its data storage and way of its display to the users. Being able to understand and learn these design patterns, it’s important to get enrolled at a proper iPhone developer training course.

It will teach you some of the basic yet critical things like model view controller (MVC). This is one of the most useful things to learn for becoming an iPhone developer. It portrays the way of data storage and how the user handles the data.

It also manages the app updates with user demand and feedback. Notifications are also one of the integral chunks of the designing. Delegate pattern is also one of the designs for information sharing in Cocoa.

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