One of my segues transitions from a view controller to a tableview controller. I want to pass an array between the two, but with a navigation controller before the tableview controller, I can't figure out how to pass the array. How do you pass data through a navigatiom controller to a tableview controller?
When using the Xcode 8+ and creating a new blank project, the following logs appear when running the application: 2016-06-13 16:33:34.406093 TestiOS10[8209:100611] bundleid: com.appc.TestiOS10, enable_level: 0, persist_level: 0, propagate_with_activity: 0 2016-06-13 16:33:34.406323 TestiOS10[8209:100607] Created DB, header sequence number = 248 2016-06-13 16:33:34.409564 TestiOS10[8209:100611] sub
I am loading contacts in UITableView and I want to add index at the right end for user to navigate through contacts. I am using the code: var indexOfNames = [String]() let indexNames = "A B C D E F G H I J K L M N O P Q R S T U V W X Y Z" indexOfNames = indexNames.componentsSeparatedByString(" ") func sectionIndexTitlesForTableView(tableView: UITableView) -> [String]? { return indexOfNames } func
New to IOS programming but just wondering where is the best place to put functions that I would use throughout my code. For example, I want to write a few functions to perform a POST request to a web service and return a dictionary. Maybe another function to do some calculations. Is it best to create another .swift file and put all my functions there. And what would be a good name to give the file
I want to bounce users of our web site to an error page if they're using a version of Internet Explorer prior to v9. It's just not worth our time and money to support IE pre-v9. Users of all other non-IE browsers are fine and shouldn't be bounced. Here's the proposed code: if(navigator.appName.indexOf("Internet Explorer")!=-1){ //yeah, he's using IE var badBrowser=( navigator.appVersion.indexOf("M
I've got a project that I'm deploying to Heroku. The source code tree includes a bunch of mp3 files (the website will be for a recording project I was heavily involved with). I'd like to put the source code for it up on GitHub, but GitHub has a 300 MB limit on their free accounts. I don't want to use 50 MB of my limit on a bunch of mp3 files. Obviously, I could add them to the .gitignore file to k
Using any php application results in: dyld: Library not loaded: /usr/local/lib/libpng15.15.dylib Referenced from: /usr/local/bin/php Reason: image not found [1] 4494 trace trap php Most of my php applications were installed using homebrew with the exception of composer (installed using curl) I tried removing the the libpng and reinstalling with homebrew to no avail. Next was to switch to latest ve
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