Swift - WebView demo
**Updated for Swift 5 ** In this short tutorial, we will see an example in Swift programming language using UIWebView. The WebView will load a webpage and pr...
NSUnknownKeyException - this class is not key value coding-compliant for the key
NSUnknownKeyException - this class is not key value coding-compliant for the key common error that most of the Swift beginners would face during the learning...
Upload missing dSYMs to see crashes
If you are using Firebase Crasyltics in your app and if bitcode is enabled then you might see this message “Upload missing dSYMs to see crashes” when trying...
Unable to simultaneously satisfy constraints.
A common error that we would see when using Auto Layout is Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the ...
Protect WhatsApp with Touch ID in iPhone
Now you can lock WhatsApp on your iPhone with Touch ID. If your phone is being accessed by family memebers then this would be quite helpful to prevent other ...
How to rename multiple files on a Mac
Let us say you are scanning documents using a printer connected to a Mac. And when scanning multiple pages of the same document, the pages gets scanned with ...
Journey with Swift
This is about my journey as a Swift developer and some of the points discussed here could be useful to anyone who want to re-invent themselves as a softwar...
try! Swift Tokyo 2017: My First International iOS Developer Conference Experience
My Journey to try! Swift Tokyo: A Developer’s Perspective As a software developer focusing on iOS development, staying current with industry trends is cruci...
How to link Aadhaar with PAN
Central Board of Direct Taxes, Government of India has made Aadhaar mandatory for filing returns. Income Tax India website is now providing option to link yo...
Moto G5 Plus - How to use OTG (USB On The Go)
Moto G5 Plus comes with a OTG support, where you can copy the files from your pen drive (and vice versa) by connecting it to your phone via the OTG cable. Th...