Swift Programming

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Swift is a compiled programming language created for iOS, OS X, watchOS, tvOS and Linux development by Apple Inc. Swift is designed to work with Apple's Cocoa and Cocoa Touch frameworks and the large body of existing Objective-C code written for Apple products. Swift is intended to be more resilient to erroneous code ("safer") than Objective-C and also more concise. It is built with the LLVM compiler framework included in Xcode 6 and later and uses the Objective-C runtime, which allows C, Objective-C, C++ and Swift code to run within a single program. A second free implementation of Swift targets Microsoft's Common Language Infrastructure (a.k.a. .NET) and the Java/Android platform.

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So I am going to write an app in swift for iPhone.  It is going to have a lot of multimedia, many gigs that will be written to it.
Right now I am thinking of storing the data as files, and syncing th…

346 views
6 Surprising Benefits of Threat Intelligence

All sorts of threat intelligence is available on the web. Intelligence you can learn from, and use to anticipate and prepare for future attacks.

I m looking for somethg to post in our corporate IT security 'current banking breaches events': last one I  wrote was the Bangladesh banks Swift funds theft in Feb.  Think last May  another bank fell …

287 views

I am creating an iOS app in Swift. I have a table view with two cells, and want to navigate to another view controller when the user clicks on one of the cells. In storyboard, to create a new segue, I…

7100 views

Hi, I'm looking for a video tutorial series for Cocoa and Swift 2. I've searched high and low, but none that are current with Xcode 7.x and Swift 2. I've found a couple that are great, but most are Xc…

369 views

I'm researching the feasibility of creating a basic spreadsheet app, to run on iPad, that will connect with an online SQL Server database.

Or ... if anyone knows of an online spreadsheet that can b…

380 views

For case study & to enhance our own organization's fraud prevention,

a) what are the flaws & gaps/lapses that have resulted in the huge losses of
    Bangladesh bank in the SWIFT transfer

b) wh…

598 views

I want to dive into mobile app development as I have had a handful of clients demand this from me. As a systems administrator, I want to journey into development work seen that it is interesting and l…

6177 views

In order to develop IOS App, would it be enough to learn only SWIFT or do I need to learn Objective C as well?
What languages would I learn to master it (most updated approach).

386 views

Hello,
I do have a source code received from a programmer for an IOS app i am searching to see what service and pem is been used for APSN to see if it is correct in our server as the programmer seems…

569 views

In an IOS Swift application I have a function that is returning a date as a string like ("2016-04-18"). I need help with Swift code for a function that will take this string or any other string in thi…

2164 views
How your wiki can always stay up-to-date

Quip doubles as a “living” wiki and a project management tool that evolves with your organization. As you finish projects in Quip, the work remains, easily accessible to all team members, new and old.
- Increase transparency
- Onboard new hires faster
- Access from mobile/offline

Dear Expert, my class return a value about the GPS activation state:

(CODE)

and in one other class I recall it with this code:
(CODE)

but this row gives me the attach error. Why?

Thank in…

375 views

Hi Experts,

I was wondering if any of you would suggest some great courses to learn Swift Programming. Any help will be appreciated :)

Thanks.

387 views

Dear Expert,
in my swift iOS app i would create a storyboard with two views. I want use the page view controller element, so, with one left / right swipe, the user can change the actual view from the…

289 views

Dear Expert,
I have an idea about my multi language (with localized text) and multi device (iPhone and iPad) Swift app. I would ask you if it were good.

1) Multilanguage. By classic way, I would l…

3106 views

the only reason I would purchase a mac at the moment is to develop for mobile iOS.

I've heard of platforms like Xamarin which let you develop in c# in lieu of a Mac computer.

I don't know Swift …

5134 views

I need help with a Swift function (named myFunction) which will take two parameters. The first parameter will be an array of Strings. The second parameter will be a simple String. When myFunction is c…

378 views

How to set values from result set to an array during Iteration while loop .

8142 views

In a simple IOS project I have UITextView and Two Buttons ( ButtonOne and ButtonTwo). I would like to type text into this UIText view by clicking ButtonOne and ButtonTwo.  
For example, if I click Bu…

290 views

Hi experts,

From my PHP website the user can download a form pre-filled with info from a MySQL database.  They log into the admin section, choose the appropriate option from the menu, choose the in…

12117 views
IT, Stop Being Called Into Every Meeting

Highfive is so simple that setting up every meeting room takes just minutes and every employee will be able to start or join a call from any room with ease. Never be called into a meeting just to get it started again. This is how video conferencing should work!

Hello,

We have a chat application that runs fine when it is run via xcode on an iPhone 6 device with the latest firmware (9.0). Xcode is the latest one (7.0.1).

When we disconnect it from xcode …

1161 views

This seems so simple yet it is baffling me! I am using a simple Apple Script, called from VBA on Office:Mac 2011 to determine if a local folder exists or not.

My application is storing data in a fold…

3117 views

I have an iPhone app up and running on a physical phone.

I have my own subclassed implementation of a UIViewController, with init() and viewDidLoad() overridden and declared like this:

- (id)init;
-…

2705 views

I can't work out how to determine when a row is clicked on a nstableview. A delegate method allows me to determine when a row is selected, but I can't see when a row is clicked. The reason I need to d…

33,055 views

I am new to the Xcode 4 IDE and I ran into a problem which is an annoyance.

When I create a new project and click (single click) on any of the files (Viewcontroller.h, *.m, *.xib) the files open with…

5592 views

I'm trying to base64 encrypt an image for upload on iOS, but the stupid thing doesn't have built in support, so I downloaded two libraries and tried them both out, but I think they are returning the w…

21,283 views
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