Written by This is the second of two posts following up on my earlier post about backing up and restoring Core Data. My past post covered the difficulty of learning how to use mostly-undocumented framework methods, specifically about a Core Data method called replacePersistentStore(…). Arnaud Joubay recently messaged me to ask why I used a different approach […]
Network issues can be annoying to a great extent. Imagine going to work with a happy spirit only to be disappointed. An unstable network would decrease your everyday productivity. Even if you switch locations, i.e., go for a home instead of an office, you would still be under stress. While Optus is one of Australia’s […]
When it comes to finding the best network operator in Australia, Vodafone or Telstr can make tough choices. Vodafone is one of the world’s leading telecommunication companies offering mobile and fixed broadband services. It provides 4G network services to more than 23 million Aussies, with a fixed broadband base of 114,000. The 5G services have […]
It’s been more than 6 years since I wrote an original version of this prime table generator. That was back at the very beginning of my coding career, after learning C and SDL in the first semester of university. An archived version of that original project is available here, including the sources, 120 lines of […]
Last year I wrote about backing up and restoring Core Data. Recently Arnaud Joubay messaged me to ask about it. I used a method called migratePersistentStore(…) to duplicate a persistent store. Arnaud asked why I had not used a similar method called replacePersistentStore(…) instead. He also sent me a link to a post on Apple’s […]
Applications that trick users into paying huge subscription fees raked in over $400 million from the Apple App Store and Google Play Store, according to research done by Avast. The so-called “fleeceware” takes advantage of a weakness in both app stores: deleting an application tied to a subscription doesn’t cancel the subscription. What is fleeceware? […]
Subscribe: Apple Podcasts | Spotify | Android Technology changes the way we learn and engage with content. Throughout her career, Mickey Revenaugh has worked on bringing technological advancements to education. We talked about her experience in the 80s when computers were just starting to appear in classrooms. Mickey also talked about bringing the internet to […]
Disclosure: Evinced has paid for my time in writing this blog, and I have provided them feedback on the version of their tool reviewed and an early beta. I agreed to this because I believe in the product they are offering. Testing your app for accessibility is an essential part of making an accessible app, […]
Before finding out how reliable are Vodafone Signal Boosters let’s see some common talks from Vodafone users. ‘I have a weak network, so I am thinking of getting a Vodafone cell booster.’ ‘I looked at the Internet and found that a Vodafone signal booster would be best to solve my network issues.’ ‘How can I […]
Solving network issues can be complex when you use temporary solutions. Restarting your device or resetting your network settings might give your network an initial boost, improving your network connection. After a while, the same network problem persists. If you’re using Telstr, you are using the network of one of the biggest telecom firms in […]