In order to work with Postgres and node, Pg is the way to go. First, you need to install the pg module by running npm i pg. After that create a folder in your project and for now, let it name db. Inside that folder create an index.js file and add… Read more »
We understand that AVPlayerViewController is a ViewController and like all view controllers, it takes full view when it’s either pushed or presented. But it can also be rendered as a subview with a custom frame by adding it as a child viewcontroller. The approach is pretty straightforward. The code given… Read more »
Saving Array is pretty straightforward Ready array is also quite simple you can remove the array by usng Cheers !!!
Get the youtube video URL Add WKWebView to your UIView using code. Somehow it works better when added through code. Your resulting code will look like this 3. Now create a request with your youtube URL and add ?playsinline=1 this will play video inline. The resulting code will look like… Read more »
While creating @IBOutlet for WKWebView you might have come across an error message in Xcode This can be simply resolved by importing WebKit. The resulting code will look like Cheers !!!
We have a table view setup and is working fine now suppose the data changes in the data source and you have to reflect that change in UITableView. At first, it seems that this problem can be solved easily by using tableview.reloadData(). Using reloadData works for a small tableview but… Read more »
Recently I ran into a situation where I had to make two independent API requests and one of the API requests was discardable. I was sure that Observable.zip was the way to go. So i went ahead and implemented, My code looked something like this This was apparently very easy… Read more »
While implementing Notification Service you come across a situation where you have implemented all the code mentioned in the tutorial and still your is not getting called. So here I present you with checkpoints and in 99% of the cases, one of the points will work. For other 1% may… Read more »
Many a times we stumble upon Switch cases which run into 100s of cases. Ideally it should be under 30 (highly subjective) or any other number which you deem manageable. In the given below code example we will break a switch case into multiple ones. The above code example utilizes… Read more »
While toying with the idea of creating a forum i decided to search for a robust and open source forum software. My criteria for selecting one was very simple It should be open source Decent size community Build with popular development language so that search for a dev is not… Read more »