Leo FengiOS development—UI configuration fileWhen I first started learning iOS development, I ignored the power of having a configuration file for constants. To get the screen height…Jul 14, 2017Jul 14, 2017
Leo FengURL Puller Code ChallengeRecently I found a code challenge on downloading contents in iOS. The goal of this challenge is to create a class that downloads an array…Jan 8, 2016Jan 8, 2016
Leo FengStore Core Data Into App BundleOne way to deal with large amount of data in iOS development is to permanently store core data into the Xcode application bundle. Doing so…Dec 17, 2015Dec 17, 2015
Leo FengDIY: Searchable Table ViewOne of the features in my group project app involves making a searchable book library. Core functionalities include —Nov 23, 2015Nov 23, 2015
Leo FengGoogle AdMob for iOSIntegrating mobile advertisement to iOS app is easy. Google has made that process a lot simpler with AdMob. In short this process can be…Nov 8, 2015Nov 8, 2015
Leo FengMaking the BudgetAPPAfter my third week into the Flatiron School iOS immersive program, I am able to create an app, putting together everything I have learned…Oct 28, 2015Oct 28, 2015
Leo FengTools to Increase Coding ProductivityMac is great for iOS development, but it can be even better. I want to share some tools that I found to be amazing productivity boosters…Oct 17, 20151Oct 17, 20151
Leo FengDebugging with XcodeLet’s get real, no software is built bug free straight out of the box. In my previous position as an SAP software developer, I had put so…Oct 4, 2015Oct 4, 2015