Captain Danko’s JavaScript Lab — Code Smarter with Tutorials, Frameworks & Dev Insights

So it's been over a month since I released My Day Todos on the App Store (iOS) and I have been releasing updates for it ever since. So one of the things that I would share in this post is my realisation that having a successful app is not just about writing code, it's so much more than that. Now before anyone reading this says "DUH...", well yes it is a pretty obvious thing but it's the first time I have gotten first-hand experience. So let me share some of the things that have kept me busy post app release... Marketing or just getting the word out in general... My academic background mostly involves Computer Science research and all my past jobs involved me writing code for the most part(except that one job where I was consultant). Given my background I have little or no knowledge about marketing or for that matter how to make something stand out in a highly competitive market. Sure! I can add a unique feature to my app but then how do I let people know abou...

This is a very short blog post to describe my latest commit to this template. The Xcode project template in question here is my open-source repo on Github, titled  Html5StarterAppWithSwift . This repo came to be while I was working on my iOS app, My Day Todos and if you need to know what that repo is, then have a look at this README file or this blog post .  The latest update to the repo: Swift 2 When Xcode 7 was released, so was Swift 2 and since this repo was built using Xcode 6 and Swift 1, I had to migrate it so people do not have any issues when working with this on Xcode 7. I think there may still be people working with Xcode 6 for at least another few months and hence, my original Xcode 6 compliant code is still there. I have added another branch to this repo called, SwiftOne which has the Xcode 6 and Swift 1 code. Upcoming features: Charting and what else? Very soon, I will be demonstrating how to use an Html5 based charting solution in a native iOS app via...

As evident from the evolution of my first iOS app: My Day Todos ; it started off as being a pure Html5 app until it turned into a native iOS app with Html5 powered UI. The app has a very significant text to speech component and before using native iOS API for it i.e. AvSpeechSynthesizer , the text to speech component was powered by the Web Speech API . I will not be talking  about why I switched the AvSpeechSynthesizer but rather a little problem that I had to solve while working with the web speech API. Problem: Show a stop button only when an utterance is being spoken So firstly, I think the Web Speech API is a lot of fun to play with and if you like to know more about it, you can either have a read of the spec  or do this tutorial  to get a feel of how it all works. Also when I talk about the web speech API, I am only talking about speech synthesis. All right, so what I wanted in my app was to show a stop button when the app is speaking i.e. reading out so...

So the app that I have been blogging about for some time now has finally been released - it's called My Day Todos an iOS app and you can download it from the app store . This post this post won't be about me presenting a solution to a problem. I will just be talking about what the entire experience of releasing was like. What was iOS App Store review like? So I had heard heaps(lots) of stuff about how tough the app store review process is, so I was obviously a bit wary of it, so I just wanted to see how that process turns out to be for my app. So after I submitted the first build for review, I immediately a found a bug in the app, which I fixed however I did not remove that build from the review process just so I can see if the app gets rejected for any reason. What was the bug? ahhh, it was a really annoying bug and it was only there because, I had not covered all test cases when the app is first installed on a device. This was mainly because I had been usi...

I finally reached this milestone, I submitted my first iOS app for review to the Apple app store , polishing the app and doing some last minute testing and all kept me very vey busy for the last two weekends. I have been working on this app for over a year now and the following posts, Building my first mobile app: The journey so far - Part 1: The background Building my first mobile app: The journey so far - Part 2: App inception Building my first mobile app: The journey so far - Part 3: App released tell the story of how a major life event(tragedy) lead me to begin working on this app. Why reject the first accepted build? Two weeks ago on a Sunday evening, I had submitted my first build for review and I managed to get a response in 7 days and that build was approved to be released to the app store. So why didn't I? well after I submitted the build for review, I managed to find 2 very small bugs, to do with the initial state of the app, so those bugs could only be spotted ...

So for the last couple of weeks, I have not be able to update my blog or finish a couple of the posts that I started writing. Well, I have...been a bit busy, with some the following things,  Testing my app I have been using the app( iOS ) on my iPhone for the past couple of months now, which is both good and bad. The good thing is I can test it and the bad thing is, I can use it every day. Part of the reason, I started building this app is to have something that I can and like to use everyday and since I am already using it, the incentive to release it is not as high as if it were something that I could not use. Anyway I did make some good progress over the last couple of weeks, like  Delete the app from my iPhone and do a clean install: this did help me find a few simple bugs that would pop-up when the app is first installed GET AN APP ICON, FINALLY! this was a bit of a hurdle and I thanks to Fiverr  and fivercrazyguy , I finally have my app icon. The day job ...

In this post, I will talk about my experience of trying to have my open-source application to streamline Post Traumatic Amnesia (PTA) assessment to be used across public hospitals in Australia. Background So before I started working on my first mobile(iOS) app or came up with this architecture to build iOS apps , I was recovering from a rather serious accident from which I had a brain injury. You can read about what happened to me in the about page of my PTA app website. Anyway having a serious head injury means that there is potential for certain risks for which you have to exercise caution. In my case it meant that even after being discharged from the hospital or rehab, I could not go back to work for almost 2-3 months. So I had no choice but to stay at home.  The PTA app I love writing code and I love building software, so not going to work was something difficult for me to deal with at the start, but then I came up with a solution. I thought "hmm I know how the p...