IBM-Swift/Kitura

Web framework and HTTP server for Swift

shebinkoshy

@shebinkoshy

Yeah

Amit Lamba

@al78

hi everyone

LeadDev

@BugKiller-tech

hello, every one!

what is this error? how to fix it? let secondsText = (Int)seconds % 60

error is as following. Consecutive statements on a line must be separated by ;

Ahmed Abdul Badie

@ahmedabadie

Casting in Swift is not achieved by prepending (Type). Use this: Int(seconds)

LeadDev

@BugKiller-tech

@ahmedabadie Thanks.

Punita Ojha

@punitaojha

This message was deleted

shebinkoshy

@shebinkoshy

Sure

Yaseen Majeed

@khalidyaseen

hi everyone

has anyone tried JSON in IBM swift terminal

David Schwartz

@dschwartz783

I'm curious. Does anyone know what the reason behind IBM adopting Swift so early was?

Karl Weinmeister

@kweinmeister

@/all FYI - We've moved to Slack as our main social channel for all things Server Side Swift at IBM, including Kitura. All are welcome! You can sign up here: https://swift-at-ibm-slack.mybluemix.net/

rockyjsullivan

@rockyjsullivan

I'm looking for some advice about getting started in app building, I don't know if I'm in the right place but can someone answer some questions?

Tony Stark

@KingOfUniverse

@kweinmeister anyone can join?

Youming Lin

@youming-lin

@rockyjsullivan All Swift/Kitura questions welcome in the public Slack
@KingOfUniverse Yup, anyone can join :)

Tony Stark

@KingOfUniverse

@youming-lin Thank you indeed for your kind reply and information

matin-kaj

@matin-kaj

I have a main UICollectionView which contains a custom header and a custom cell. Inside the custom cell I have another UICollectionView with a custom cell in which there are three buttons (inside a stackView) that has added target as a selector function to it for .touchUpInside but when I touch the button it does not fire the selector function at all. didSelectItemAt function gets called on parent UICollectionView but not the nested one

any idea?

shebinkoshy

@shebinkoshy

Listen gesture delegate "shouldBeRequiredToFailBy" for parent UICollectionView.

Handle with touch location.

matin-kaj

@matin-kaj

Should I make it false on parent collectionView ?

shebinkoshy

@shebinkoshy

Check the location of the touch, if its inside button, make gesture failure. So button action il work. Else case allow gesture

Eldritch Fain

@ElderFain

On https://developer.ibm.com/swift/2017/02/14/new-runtime-docker-image-for-swift-applications/, I don't understand why they start with one Dockerfile, do a docker run, then create a whole new docker file again in the next step thats completely different from the first one.

Its like the first is a docker for building and the second is one for running, instead of a single one that can both build and serve?

and whats there differs from whats here -- https://github.com/IBM-Swift/kitura.io/blob/master/en/starter/deploying.md which says to use docker pull ibmcom/kitura-ubuntu:latest vs docker pull ibmcom/swift-ubuntu:latest

BenzCruise

@BenzCruise

@BenzCruise
Hello.
plz help me.
I have a issue for Swift socket.
Please let me know method to send message in SwiftSocket.
Server is written java language.
i connected to server and sent msg using "send" method but I can not receive any data.
kindly help me.

Chris Sanders

@astericky

hello

Vahid

@vahids

Hi, I'm curious that Kitura can be used for building web sites like booking.com ?

Or should I choose PHP, or Java?

Basheer A Radman

@ba2015sheer_twitter

Thanks @alshamiri2

Bryan Ryczek

@BryanRyczek

https://github.com/IBM/ToDoBackend

Add an import for the CORS library to the start of the file:

import KituraCORS

However, the KituraCORS library is not contained in the project. Is anyone else having this problem?

Shmuel Kallner

@shmuelk

@BryanRyczek You need to add Kitura-CORS to the Package.swift file. Also if you are running with Swift 4.0 you will probably have to add KituraCORS to the dependencies of your application.

Bryan Ryczek

@BryanRyczek

@shmuelk Thank you. I am in Swift 4. One question: Kitura-CORS shouldn't be an installed framework when I install Kitura via command line, correct? I want to make sure I am installing Kitura properly and that adding Kitura-CORS should be an extra step I need to take.

Bryan Ryczek

@BryanRyczek

Followup: I got this figured out and now feel silly for not following the continued instructions, which is all I needed to do. I was certainly thrown off by the fact that installation is done via a package manager and not Cocoapods or dragging and dropping frameworks into an Xcode project as I am accustomed to doing. So everyone in the same boat: just follow the instructions!

akosuadenell

@akosuadenell

im using swift. can someone tell me why this isnt working? the function should check if the string starts with a vowel.
_

Screen Shot 2018-01-14 at 8.29.38 PM.png

Mike Tunnicliffe

@tunniclm

"a"||"b" is not a valid predicate in Swift, and hasPrefix() expects and argument that is a String.

A slightly long-winded way to express this is:
if str.hasPrefix("a") || str.hasPrefix("e") || str.hasPrefix("i") || str.hasPrefix("o") || str.hasPrefix("u") {

There's probably a more compact way to check though!

Shion

@ShionAt

I shamelessly show ShionKeys to everyone
https://vimeo.com/250953988

Vishal Singh

@Vishal-Singh-Panwar

["a", "e", "i", "o", "u"].forEach() {
            if str.hasPrefix($0) {
                print(“has vowel")
            }
        }

"aeiou".forEach() {
            if str.hasPrefix(String($0)) {
                print(“has vowel")
            }
        }

Marwan Rabbâa

@waghanza

hi everyone

how can I configure on on kitura ?

PrashantKT

@PrashantKT

@waghanza Here is link https://www.raywenderlich.com/180721/kitura-tutorial-getting-started-with-server-side-swift

Renato Marinho

@renatomarinho

This message was deleted

Bibin Jaimon

@bibinvazhappillil

please help! which is best local storage for a budjet calculator app. I'm new to iOS development
i guess SQLite3?

shebinkoshy

@shebinkoshy

U can use coredata or realm. Both internally using SQLite.

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