Uploading a Large file using Alamofire 5

Very large files can not be converted into data at once and moved around in variables. It is simply not possible as very large files could trigger memory warning and eventual crash. Now the question arises how do we upload very large files using Alamofire? Solution is simple just pass the file url to alamofire … Read more

Camera and UIImagePickerController to take photos with swift

You can easily integrate camera functionality in your application using UIImagePickerController which is built-in UIKit. It requires very few steps to do so. I am providing the basic steps below Make your viewcontroller calss conform to UIImagePickerControllerDelegate and UINavigationControllerDelegate Add extention to your viewcontroller Your code is almost done. Now add some button or function … Read more

SSL Pinning for preventing Man in Middle Attack

Communicating with a server gives an entirely new dimension to an application and can do a huge amount of value addition for both client and business. But communication with server also comes with its share of risks. A insecure connection is really a bad idea but a poorly implemented https connection is even worse. In … Read more

Letsecrypt Certificate on Godaddy Hosting with certbot

I am writing this post because I believe in the power to the individual. In this post, I will give you step by step instructions to install Letsencrypt certificate on Godaddy shared hosting without depending on any third-party services who want you to pay for something that is free. Instead of paying them make donation … Read more

Rename Xcode project completely with Pods and Bridging header

Renaming a project in Xcode can be a trouble if you don’t know what you are doing. In this tutorial you will learn about steps and checks necessary for changing project name. This guide is divided into 2 section

  1. Renaming a basic Xcode project
  2. Renaming a Xcode project with Pods and Bridging Header

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Add Custom Font in iOS Application Xcode 9

Adding custom font of your choice or of your business theme, in your iOS app is quite important. Custom fonts can enrich your app and transform it from just and app to an awesome app. Adding custom font in iOS application is a step by step process. In this article we have listed all the steps and in order, we have provided enough images so that you do not lose the track

A demo project has been created in which we will add a custom font. We assume that you have the basic knowledge of creating projects creating outlets and you have a custom font file. To begin with the demo app is a simple app with a UILabel and default font.

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UITableView Tutorial : Creating a simple app in swift

This article has been updated for Swift 3

One of the most versatile UI elements which you come across in iOS development is UITableView.With a combination of custom cell and animation its possibilities are endless.From fancy menu to image scroll you must have found it at many places. In fact UITableView is so versatile that you can truly divide UI in two parts those which can be made using UITableView and those which cannot.I must admit in one of my lazy spur i rotated UITableView using CGAffineTransform to implement horizontal scroll.

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Understanding Auto layouts for beginners Part-1

This is the first part of tutorial aimed at increasing comfort level with auto layout as its all about how well you understand auto layout. First thing about auto layout is,either you hate it or you love it,there is no scope for ignoring it. Auto layout is not a new kid in the block it is well established and it will either bully you or be your friend choice is yours. The tutorial is aimed at understanding auto layout and communicating auto layout. I have divided the tutorial in two parts

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