Nicki Rosewarne’s Post

Happy Labour Day!👷🏻♂️🧑🏻✈️🧑🏻💻⛑️Today, we salute the dedication and hard work of individuals who contribute their skills and efforts to build a better world. It's a day to appreciate the labour that drives progress and prosperity in our society. So, take a well-deserved break, and let's honour the unsung heroes who make it all possible. Cheers to you! #labourday #labour #design #iOS #apple #iosdevelopment #android #androiddevelopment #website #websitedevelopment #testing #release #maintenace #software #development #developers #GoodPegg🌟🚀 

And ios

To be a skilled and competent iOS dev, you need to know at least the following Apple software languages and frameworks: Objective-C, Swift, UIKit, and SwiftUI. As well as, some knowledge of a plethora of other libraries and frameworks, such as GCD, Core Data, Storyboards, Core ML ... and the list goes on. Today, a recruiter asked me if I also have skills and knowledge with Flutter, Dart, Kotlin, and Python, and all of their associated design patterns, architectures, and libraries. Me: "No. I have a life outside of software, the least of which is sleeping, eating, and perhaps engaging in a wee bit of recreation from time to time." Recruiter: "Our client needs someone with up-to-date skills and knowledge of all the aforementioned technologies." Me: "And how much is your client paying per hour?" Recruiter: "Standard rate. Around $50 / hr" Me: "Good luck. Have a nice day." #ios #flutter #architecture #android #softwaredevelopment #unrealisticskillsrequirements #swift #dart

99 - Exercise Swift Create a function that accepts an array and returns the last item in the array. Examples: getLastItem([1, 2, 3]) ➞ 3 getLastItem(["cat", "dog", "duck"]) ➞ "duck" getLastItem([true, false, true]) ➞ true Notes: Don't forget to return the result. If you get stuck on a challenge, find help in the Resources tab. If you're really stuck, unlock solutions in the Solutions tab. Solution: https://lnkd.in/e5DT4Fe8 #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork

91 - Exercise Swift Create a function that accepts an array and returns the last item in the array. Examples: getLastItem([1, 2, 3]) ➞ 3 getLastItem(["cat", "dog", "duck"]) ➞ "duck" getLastItem([true, false, true]) ➞ true Notes: Don't forget to return the result. If you get stuck on a challenge, find help in the Resources tab. If you're really stuck, unlock solutions in the Solutions tab. Solution: https://lnkd.in/e5DT4Fe8 #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork

102 - Exercise Swift Given a number, n, return a function which adds n to the number passed to it. Examples: add(10)(20) ➞ 30 add(0)(20) ➞ 20 add(-30)(80) ➞ 50 Notes:All numbers used in the tests will be integers (whole numbers). Returning a function from a function is a key part of understanding higher order functions (functions which operate on and return functions). Solution: https://lnkd.in/dsiYFv3 #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork #iosdeveloper #desenvolvedoriOS

94 - Exercise Swift Given a number, n, return a function which adds n to the number passed to it. Examples: add(10)(20) ➞ 30 add(0)(20) ➞ 20 add(-30)(80) ➞ 50 Notes:All numbers used in the tests will be integers (whole numbers). Returning a function from a function is a key part of understanding higher order functions (functions which operate on and return functions). Solution: https://lnkd.in/dsiYFv3 #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork

📱 Android Community - Knowledge Sharing 📱 My network is filled with Android developers at various stages of their careers, from aspiring students to seasoned professionals with over 8 years of experience. Experienced Android candidates possess a wealth of knowledge about different aspects of Android development, making them valuable mentors for junior developers. However, they also recognise that learning is a continuous process. On the other hand, junior candidates bring fresh perspectives and exciting alternative ideas that experienced developers may not have considered before. Whether you are new to Android or an experienced Android developer, I'd love to hear your thoughts on the following question: How do you approach the design and architecture of Android applications? Are there any specific design patterns you prefer to use? #android #androiddevelopment #mobile

103 - Exercise Swift Create a function that returns true if an integer is evenly divisible by 5, and false otherwise. Examples: divisibleByFive(5) ➞ true divisibleByFive(-55) ➞ true divisibleByFive(37) ➞ false Notes: Don't forget to return the result. If you get stuck on a challenge, find help in the Resources tab. If you're really stuck, unlock solutions in the Solutions tab. Solution: https://lnkd.in/d-qYTq3A #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork #iosdeveloper #desenvolvedoriOS #ios #vaga

100 - Exercise Swift Create a function that returns true if a string is empty and false otherwise. Examples: isEmpty("") ➞ true isEmpty(" ") ➞ false isEmpty("a") ➞ false Notes: A string containing only whitespaces " " does not count as empty. Don't forget to return the result. If you get stuck on a challenge, find help in the Resources tab. If you're really stuck, unlock solutions in the Solutions tab. Solution: https://lnkd.in/e-kxPCQt #iOS #apple #swift #app #appdev #aplicativos #aplicativo #developer #desenvolvedor #desenvolvedores #desenvolver #Xcode #jobhunter #jobhunters #job #gethired #jobhiring #jobseekers #jobsearching #hiring #opentowork #iosdeveloper #desenvolvedoriOS