I don’t know why, but it’s apparently impossible to directly import a Lightroom catalog from one computer into the catalog of another. It always fails at the end of the import with the same infuriatingly useless error message. However, I seem to have found a fairly reliable workaround: In my experience you must perform the… Read more
Swift makes it relatively easy to format numbers as byte counts, with appropriate suffixes to indicate units and generally sensible auto-selection of scale factors. e.g.: 1 kB (in English – results may vary depending on locale) This is just a small subset of Swift’s FormatStyle-based formatting capabilities, with which I have a bit of a… Read more
How do you determine if one string starts with another, in Swift? Surely that’s exactly what the hasPrefix(_:) method is for: No can haz etiquette? Wot? The problem is that hasPrefix is not meant for general use with human text; it’s barely better than a byte-wise comparison. It only guarantees that it won’t be fooled… Read more
Today was one of those days where you plan to real make a dent in your todo list, and end up spending the entire day debugging why the hell some images are suddenly rendering as completely opaque black. Long story short, on at least some bitmap images, as soon as you call getBitmapDataPlanes it somehow… Read more
I must admit, the Messages team have done a somewhat good job of making Messages pretend to be a native Mac app, at least in my experience – most of the time it works as it should. But then it’s a very simple app which I use in a pretty limited fashion. Even so, there… Read more
This is a linker warning I see frequently since Xcode 15.0. It appears it’s a result of Apple’s new linker, “ld_prime”, which replaced “ld64” that was in use [by Apple] since around 2005 (per Quinn the Eskimo). ☝️ “ld_prime” might be an internal code name, or perhaps is just Quinn’s personal nomenclature. The actual binary… Read more
I really wish Swift releases would stop having major regressions in the ability to parse non-trivial expressions. The installation of a new version of Xcode – with a corresponding new Swift version & toolchain – should be a joyous occasion, not one I increasingly dread.