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Tag: core data
WWDC 2022 – Day Four – The nitty gritty
Yesterday was a really productive day. As always, there was too much content to get to it all, but I learned a ton of new things that I want to go back and learn more about over the summer. There were multiple sessions that have led me to rethink some of my existing code in […]
WWDC Day 4 – All About Debugging
I spent yesterday in sessions all day looking at Xcode, LLVM, and LLDB and it was amazing. I had plans to go to the Panic at the Disco party and beer bash (even got my above wrist band to confirm I could have a beer), but decided it would be more productive looking at Xcode […]
Squashed crashes
Wooohoooo.. some times when struggling with a programming bug, you just need to step away for a while. Then, when you come back, re-read the error messages from the crash – hopefully a light will come on in the brain. This morning, while editing this week’s episode of the GamesAtWork.Biz podcast, did a little work on […]
One Crash Down – Two To Go
Well, I finally figured out what is going on with one of my crashes.. and can now allow people to delete Recipients with no cards sent. Years ago a friend told me a story about someone interviewing for a job as a database programmer. The interviewer asked them how they would handle a programming request […]
Debugging Core Data
One of the reasons I’ve toyed with the new app for so long (the idea is about 5 years old), has been that I am struggling to learn Core Data. Not only that, but I’ve been dealing with a ton of day job activities, etc. So I am finally getting this app started. The basic […]
Productive Day Part Two
Well, it’s not perfect, but I added core data to my app that started yesterday. I have a simple table behind a tracking app. Now, I want to add a sub-table underneath that tracking, so things will get more interesting as I move forward. I have run into a bit of a snag, however, when […]
Core Data and iOS
I’ve been working on a new app lately, and I’ve taken this time to try and teach myself CoreData. CoreData is the mechanism by which Apple has taken traditional SQL database and mapped it to the programming model used in iOS apps. Over the next few blog entries I will try and describe my learning […]