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APFS

File Integrity 4 : Error-correcting code is available for macOS

Do you want ECC for your important documents? It’s available now, free, without the complications of ZFS or cost of RAID 6.

April 16, 2020 Macs, Technology

Drag and drop for file integrity checks with Fintch

A nimbler version of Dintch is designed to drag and drop files and smaller folders to tag then and check their integrity.

April 15, 2020 Macs, Technology, Updates

Copy, move and clone files in APFS, a primer

What happens when you copy a large file to the same volume, or duplicate it, on the same APFS volume? Here are the answers.

April 14, 2020 Macs, Technology

The way ahead with integrity checks, and Dintch 1.1 adds timestamps

More about checking the integrity of files on macOS, with a new version of a free utility, news of the next apps, and error-correcting code perhaps?

April 13, 2020 Macs, Technology

Where did all that free space go on my APFS disk?

The volume should only be half full, but installers and other software complains there’s insufficient free space. What to do.

April 9, 2020 Macs, Technology

File Integrity 3 : Where to store digests?

To check the integrity of important documents, we’re going to calculate their SHA256 digests. But where should those be stored if HFS+ and APFS don’t have a suitable attribute?

April 8, 2020 Macs, Technology

File Integrity 2 : Which digest?

If macOS can’t do it, how should we check the integrity of important files? Use a checksum, or a hash function? And which?

April 6, 2020 Macs, Technology

File Integrity 1 : Why bother?

We take for granted that our files remain uncorrupted, but know that isn’t always true. How can we fix or even detect such changes?

April 3, 2020 Macs, Technology

Last Week on My Mac: Backing up the future

Time Machine supported Time Capsules, which generated revenue which was lost nearly 2 years ago. How could Apple replace it and fund further Time Machine development?

March 15, 2020 Macs, Technology

When should you upgrade from an older macOS?

Now is a good time to re-evaluate which version of macOS your Macs are running. In the next […]

March 12, 2020 Macs, Technology

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