Posts Tagged ‘computers’
Quoting from the NIST site:
Once upon a time, computer professionals noticed that 2^10 was very nearly equal to 1000 and started using the SI prefix “kilo-” to mean 1024. That worked well enough for a decade or two because everybody who talked kilobytes knew that the term implied 1024 bytes. But, almost overnight a much more numerous “everybody” bought computers, and the trade computer professionals needed to talk to physicists and engineers and even to ordinary people, most of whom know that a kilometer is 1000 meters and a kilogram is 1000 grams.
Then data storage for gigabytes, and even terabytes, became practical, and the storage devices were not constructed on binary trees, which meant that, for many practical purposes, binary arithmetic was less convenient than decimal arithmetic. The result is that today nobody knows what a megabyte is. When discussing computer memory, most manufacturers use megabyte to mean 2^20 = 1 048 576 bytes, but the manufacturers of computer storage devices usually use the term to mean 1 000 000 bytes. Some designers of local area networks have used megabit per second to mean 1 048 576 bit/s, but all telecommunications engineers use it to mean 10^6 bit/s. And if two definitions of the megabyte are not enough, a third megabyte of 1 024 000 bytes is the megabyte used to format the familiar 90 mm (3 1/2 inch), “1.44 MB” diskette. The confusion is real, as is the potential for incompatibility in standards and in implemented systems.
Really, please just read this.
Finally. Many thought this would never happen.
And just like Free software usually, it seems to be the handiwork of someone scratching an itch.
- IMAP folders are Gmail labels. Gmail labels show up as folders in your client, and moving a message to a folder in your client simply adds that label in Gmail.
- In particular, be careful creating folders, and avoid making a mess. Try reusing the default Gmail labels: Set your client’s drafts folder to “[Gmail]/Drafts”.
- Messages with multiple labels appear in each of those folders. So there is some duplication at the client end, of course, but this is unavoidable; the price you pay for forcing a tagging philosophy on software that has different beliefs.
- Conversely, if you want to apply multiple labels to a message through your client, you can use the “poor man’s tagging” that has always been possible — copy the message to each of those folders.
- If you delete a message from a “folder” (other than “[Gmail]/Trash” and “[Gmail]/Spam”), Gmail only removes that label. It is still present in “All Mail”. To actually delete, move to “[Gmail]/Trash”. What happens if you delete email from “All mail”?
- Recommended IMAP client settings: Don’t save sent messages on the server; any mail sent through gmail’s smtp is automatically copied to “[Gmail]/Sent Mail” folder.
- In general, actions sync neatly; see the full table.
- IMAP and POP work with messages, so if you move only one message from a thread to a folder, only that one will get that label, but the Gmail web interface will show the entire conversation with that label. Note that this is only a display thing — it’s not that opening Gmail will give all the messages the label, and when you reopen your client suddenly things are different. (I need to actually check this.)
- You still have Gmail’s amazing server-side spam filtering.
- Some things don’t work.
- Some other things are alleged not to work that I don’t even understand
They got everything in order, made all those pages, and turned on IMAP without making any advance announcement…
The Microsoft Sound from Windows 95.
Actually evokes some sort of nostalgia :D
Made by composer Brian Eno, who describes it thus:
The idea came up at the time when I was completely bereft of ideas. I’d been working on my own music for a while and was quite lost, actually. And I really appreciated someone coming along and saying, “Here’s a specific problem – solve it.” The thing from the agency said, “We want a piece of music that is inspiring, universal, blah-blah, da-da-da, optimistic, futuristic, sentimental, emotional,” this whole list of adjectives, and then at the bottom it said “and it must be 3¼ seconds long.” I thought this was so funny and an amazing thought to actually try to make a little piece of music. It’s like making a tiny little jewel. In fact, I made 84 pieces. I got completely into this world of tiny, tiny little pieces of music. I was so sensitive to microseconds at the end of this that it really broke a logjam in my own work. Then when I’d finished that and I went back to working with pieces that were like three minutes long, it seemed like oceans of time.
There are many compilation videos on Youtube, such as this one.