I needed a one-way method of generating a unique key for each subject name that would not permit the reverse process, of working out the name for a given key: something known as a ‘one-way hash key’.
Category Archive: Technology
There is news tonight that OpenSSL versions 1.0.2d and 1.0.1p will shortly be released to fix a security […]
Which cables do I need to migrate to a new MacBook Pro, and to connect it to my Apple 27″ Cinema Display?
You can use ACLs to ensure that all files created in a shared folder inherit the permissions of their parent folder.
How can I turn local Spotlight indexing and search off?
Calendars, Mathematica, and the Mac: a curious but productive union.
Even though images of you may not be as sought after as those of celebrities, we all need to sharpen up our Cloud security.
I have noticed that the colours in scans are not particularly accurate when compared with the originals. How can I improve them?
Imagine my horror when I found that I had installed an unwanted cleaning utility on my iMac.
Is it possible to access an optical drive using Target mode?
The Eclectic Light Company 