They’re everywhere: whatever you do, something somewhere will cache it. Later that can cause puzzling problems, but makes our Macs faster as a result.
browser
Some system-wide settings are hidden away in the preferences of bundled apps. Here’s a list of where to look for those and others which aren’t easy to find.
What to do when your browser complains that a website you want to visit has a problem with its certificate security.
They contain recently browsed web pages, ARM code translated from Intel executables, security data, font information, and much more. And they can cause problems.
Now checks which versions of TLS a server supports, and gives details of its full headers with caching disabled.
A convenient utility to check secure connections under ATS using the nscurl command tool. For El Capitan to Monterey.
It should have been so easy: a quick change of Root certificate. So why all the chaos, and most of all why you mustn’t compromise your security as a result.
A cosmetic bug ‘smearing’ images which download slowly, by repeating the last row of the image down to its foot.
Adding a WebKit browser window is straightforward so long as you ignore what Apple tells you.
Java, JavaScript, whichever – do you need them, whose version should you install, and how do you look after them?
The Eclectic Light Company 