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Manasa M P
Manasa M P

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Jun 22, 2021

Multithreading in iOS-Part 4/4

Before starting this blog please refer the blog to know more about GCD and thread DispatchWorkItem, DispatchGroup, DispatchBarrier, DispatchSemaphore, DispatchSources NSOperation queue How can we cancel task in GCD? Sometimes, we need extra control over the execution. To be able to cancel a task in GCD, create a work item: If task is not started, then this…

17 min read

Multithreading in iOS-Part 4/4
Multithreading in iOS-Part 4/4

17 min read


Jun 9, 2021

Top 20 iOS interview Questions — Part 2

Next top 20 1st round interview question which need to know before attending any interview. 1. What is application life cycle? The application life cycle constitutes the sequence of events that occurs between the launch and termination of application. Not Running state Inactive state Active state Background state Suspended state To know more about application life…

4 min read

4 min read


Jun 2, 2021

Multithreading in iOS-Part 2/4

(DispatchWorkItem, DispatchGroup, DispatchBarrier, DispatchSemaphore, DispatchSources) — DispatchWorkItem:- Instead of writing code block under specific queue. You can have a block of code which can be executed on any thread A DispatchWorkItem is a block of code that can be dispatched on any queue and therefore the contained code to be executed on a background, or the main…

IOS

9 min read

Multithreading in iOS-Part 2/4
Multithreading in iOS-Part 2/4
IOS

9 min read


Published in Geek Culture

·Jun 1, 2021

Multithreading in iOS-Part 3/4

NSOperation, advantage of NSOperation, operation — If want to know about what is thread, multi thread and how gcd works please refer my first blog here. NSOperation queue:- Another way to create thread is using operation. After you have created instances of your operations, submit the operations to OperationQueue. …

IOS

8 min read

Threads in iOS -Part 2
Threads in iOS -Part 2
IOS

8 min read


Published in Geek Culture

·Jun 1, 2021

Multithreading in iOS-Part 1/4

gcd, thread, multi thread, process — The most important one which every user expects include execution of demanding tasks in less time, best user experience, no frozen user interfaces, and so on. Now a days every device support multiple CPU cores to achieve this. Multiple cores allow to run multiple processes at the same time. …

IOS

12 min read

Multithreading in iOS-Part 1/4
Multithreading in iOS-Part 1/4
IOS

12 min read


Feb 11, 2021

Creating multiple projects in one Xcode project

Hi friends, in this blog we will discuss about how multiple projects are handled in iOS. 🎯 Challenges which we face with single project. Consider a situation that you have one application that will be published in various countries with some different features but also it have some same features. …

IOS

5 min read

Adding multiple projects in one Xcode project
Adding multiple projects in one Xcode project
IOS

5 min read


Feb 10, 2021

Scene Delegate vs AppDelegate

In Xcode 11 & iOS 13 + — Earlier to Xcode 11/iOS 13, when you create a new project, some default files like AppDelegate.swift, ViewController.swift and a Main.storyboard and few other files were created but from Xcode 11 you might have noticed that along with the default files like above, a new file SceneDelegate.swift is also created. If…

Scene Delegate

9 min read

Scene Delegate vs AppDelegate
Scene Delegate vs AppDelegate
Scene Delegate

9 min read


Feb 10, 2021

Application life cycle in iOS

The application life cycle constitutes the sequence of events that occurs between the launch and termination of application. It is very important to understand for all the iOS Developers, who wants smooth user experience. Steps involved from device reboot to app launch:- When user turn on the phone, no applications are running except app which belong to OS.When…

IOS

5 min read

Application life cycle in iOS
Application life cycle in iOS
IOS

5 min read


Feb 10, 2021

Access Control in Swift

It is used to restrict parts of your app’s source code. This essentially helps for prohibiting other modules, frameworks, classes and code from using your code. Advantages: Ability to clearly define a public API for your code Hide private implementation details The 5 Access Levels In Swift open and public — anyone can access, within the…

Access Control

4 min read

Access Control in Swift
Access Control in Swift
Access Control

4 min read


Jan 25, 2021

Autolayout with Anchors in swift

To make your app beautiful in any screen and orientation is a challenging task. Autolayout make it easy to support different screen sizes in your apps. First will try to understand the autolayout fundamental before learning programatic layouts. Click here to know about autolayout fundamental. There are two ways you…

IOS

6 min read

Autolayout with Anchors in swift
Autolayout with Anchors in swift
IOS

6 min read

Manasa M P

Manasa M P

716 Followers

iOS Developer in walmart

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