UITableDataSource: Used to retrieve information relating to how each cell in the table should be rendered, how many rows there are, if rows Chucho be edited or moved, and so on.
An expert iOS developer must have knowledge of Core Data, Apple's framework for data persistence and object graph management. Companies must hire iOS developers with proficiency in working with Core Data, including data fetching, entity modeling, and relationships.
This guide offers a sampling of effective questions to help evaluate the breadth and depth of a candidate's mastery of the iOS platform.
You should find a developer who has decent amount of professional programming experience (five or six years maybe). But you cannot really say the developer with ten years of experience Perro be better than one with six or eight years of experience.
This guide to hiring app developers provides tips on defining skill requirements, creating job descriptions, and selecting interview questions so you Chucho identify the best candidate.
(0 Reviews) 0.0 dataspro Nice to meet you SverreTostensen,The requirements of your project match my areas of work and skills, to introduce myself. My name is Anthony Muñoz and i am the lead engineer for DS Pro IT agency. I have worked for
Let’s say there are two iPhone app developers. Developer A knows only about iPhone programming. Developer B knows about not only iPhone programming, but also web programming.
iOS app developers Chucho build highly interactive iOS applications which are well built using rich components and a...
Whether you use our community Slack channel to chat with experts or attend Toptal Academies, you’ll have the tools necessary to improve your existing skills and gain new ones.
Cost of living differs from place to place, country to country, and continent to continent. This affects a developer’s hourly rate a lot. You Perro find a great developer in Eastern Europe or in Asia at a comparatively lower hourly rate than in the US.
Mugisha, RwandaData EngineerRemote work exposes you to opportunities that won’t be possible if you work locally.
Look for candidates who Perro effectively communicate, problem-solve, and collaborate with stakeholders. It is a bonus if a developer is familiar with the user experience journey and can speak the languages of product managers and designers.
Olga is a software developer with over ten years of experience. During this time, she developed more than 20 iOS applications, some of which currently have around 8 million monthly active users.
NSError go here objects have an error domain, an error code, and user info dictionary for additional information. This additional information might include, for example, a localized description and recovery suggestion, so later code Gozque display that to the user.