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I'm following Apple WWDC video (https://developer.apple.com/videos/play/wwdc2021/10037/) about how to create a recommendation model. But I'm getting this error when I run the project on that like of code from their tutorial. Column keywords has element of unsupported type Dictionary. Here is the block of code took from the transcript of WWDC video that cause me issue: func featuresFromMealAndKeywords(meal: String, keywords: [String]) -> [String: Double] { // Capture interactions between content (the dish keywords) and context (meal) by // adding a copy of each keyword modified to include the meal. let featureNames = keywords + keywords.map { meal + : + $0 } // For each keyword, create an entry in a dictionary of features with a value of 1.0. return featureNames.reduce(into: [:]) { features, name in features[name] = 1.0 } } var trainingKeywords: [[String: Double]] = [] var trainingTargets: [Double] = [] for item in userPurchasedItems { // Add in the positive example. trainingKeywords.append( featur

I have a tableview with a column which has an inner tableview. I want to change height of the outer tableview to match the height of the inner tableview. outerTableView.reloadData() let range = outerTableView.rows(in: summaryTableView.superview!.visibleRect) outerTableView.noteHeightOfRows(withIndexesChanged: IndexSet(integersIn: range.lowerBound..

I have an uncommon scenario here. outer tableview +--------------------------+ | column 1| inner tableview| +--------------------------+ Now most often the out tableview has many rows and vertical scrollbar visible. When user try to scroll vertically in the inner tableview but it has no vertical scrollbar (because it has only a few items), I want the scroll event sink into its parent view or better outer tableview, so that user does not have to move cursor to first column in outer tableview and scrolls. Is this possible?

With the deprecation of the airport binary in macOS 14.4 I am re-writing my own network tool to directly use CoreWLAN. In doing this and testing and comparing to previous results from the Apple airport binary under various versions of macOS I believe CoreWLAN has a 'bug' which as a result was exhibited in the Apple airport binary and equally my own code. As detailed below. This applies to the release version of macOS 14.4 (23E214) macOS Sonoma 14.3.1 and previous versions of macOS going back many, many years have included an official Apple binary at the following location. /System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Resources/airport Whilst this is now officially deprecated in macOS 14.4 it is obvious that this tool will have itself been utilising the official Apple framework CoreWLAN. As part of the process of re-writing my own tool which formerly used the above Apple binary, I have re-written my tool to directly utilise CoreWLAN myself via the Objc interface. In doing this I have been

Code to reproduce: struct CrashView: View { var body: some View { ScrollView { LazyVStack { ForEach(0...100, id: .self) { i in LazyVGrid(columns: Array(repeating: .init(.fixed(100)), count: 3), content: { ForEach(0...20, id: .self) { i in Color.red.opacity(Double(i + 1) / 20).frame(height: 300) } }) } } } } } Important: it crashes on iOS 16.1 !!! We have 21 grid item (3 item and 7 full lines) for every LazyVStack item. Scroll it until 5 LazyVStack item. Start scrolling to top. It blinks and show incorrect count: you see that it shows 1 item in line, but it is impossible. If you continue scrolling app crashes.

I am trying to write a script that will perform an operation in Numbers document TEST on sheet GAMES (it’s a bunch of random number generations for a game show simulator) look at the output in cell B66 of that sheet, output it in cell B3 on another sheet called TRIALS2 then perform the operation again and output the new result on sheet TRIALS2 in cell B4 and so on for 2000 repeats. Here’s the script I have but I get an error message. The document is open and I have confirmed all the document and sheet names are correct. There is definitely something in cell B66 of Sheet GAMES in document TEST. What am I missing? tell application Numbers activate tell document TEST repeat 2000 times tell sheet GAMES set inputValue to value of cell B66 end tell tell sheet TRIALS2 set table1 to table 1 set outputColumn to column B set nextRow to (get cell (3 + (count of rows of table1)) of outputColumn) set value of nextRow to inputValue end tell end repeat end tell end tell Here is the error message: error Numbers got

I'm trying to add a delete action in a context menu, however it just gets displayed as the default black color. The Photos app uses a red color for its delete action as well. I've seen in some spaces online that this is not a functionality currently provided of contextMenu, however I have also seen it used in third party apps in the wild from developers such as Steve Troughton-Smith in his Broadcast app (It's not letting me link to his tweet, however he has a video showing a red item in a context menu). Does anyone know how to accomplish this? Also, looking on Apple's documentation - https://developer.apple.com/documentation/swiftui/contextmenu for contextMenu it says that they have been deprecated for everything except for macOS. I find it strange that they deprecated it just one year after introducing it. Was this replaced by another component that I should be using? var body: some View { ttttScrollView { ttttttLazyVGrid(columns: columns, spacing: 20) { ttttttttForEach(photos) { photo in t

Im programmatically using SKTileMapNode. The code is C# (Xamarin.iOS) but should be readable by every Swift/ObjC developer.The problem is that the sorting of tiles in isometric projection seems to be incorrect and I cannot see why. To test, the map has 1 row and 5 columns. See the screenshot:https://dl.dropboxusercontent.com/u/111612273/SVhjD.pngThe tiles at 0|0 and 2|0 are in front of the others. The pyramid styled tile at 4|0 however, is drawn correctly in front of the one at 3|0.I'm using two simple tiles: The first one has a resolution of 133x83px and the second one is 132x131px:https://dl.dropboxusercontent.com/u/111612273/bcIvP.pngandhttps://dl.dropboxusercontent.com/u/111612273/wzCZV.pngThis is what it looks like in Tiled and what I am trying to reproduce: https://dl.dropboxusercontent.com/u/111612273/66G6p.pngThe tile map is setup and added to the scene using the following code:var tileDef1 = new SKTileDefinition (SKTexture.FromImageNamed (landscapeTiles_014)); var tileDef2 = new SKTileDefini