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Planned server maintenance - revised to WEDNESDAY 22 JULY


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On 16/07/2020 at 17:26, Vistisen said:

As an professional (?) database man I would be interested to know how large the database(s) are and what tecnology they use?

 

The price of 8 inch floppy disks has trebled in the last week, so I'm guessing quite a few have been bought to copy the data over. The tecnology will be a system with a built in spell chequer :P

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1 hour ago, Amand said:

 

The price of 8 inch floppy disks has trebled in the last week, so I'm guessing quite a few have been bought to copy the data over. The tecnology will be a system with a built in spell chequer :P

 

I bought a smell checker once. No instructions though so nobody nose how to use it.

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12 hours ago, Amand said:

 

The price of 8 inch floppy disks has trebled in the last week, so I'm guessing quite a few have been bought to copy the data over. The tecnology will be a system with a built in spell chequer :P

You mean they aren't using magnetic core storage?:scratchhead:

How things have progressed.:yes:

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13 hours ago, Amand said:

 

The price of 8 inch floppy disks has trebled in the last week, so I'm guessing quite a few have been bought to copy the data over. The tecnology will be a system with a built in spell chequer :P

 

1 hour ago, melmerby said:

You mean they aren't using magnetic core storage?:scratchhead:

How things have progressed.:yes:

 

I believe Williams storage tubes are used for cache memory with magnetic drums for longer term storage.

 

The main problem is transporting the drums from one location to another.  :crazy::whistle:

 

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@Andy Y Nerve-wracking as it is, surely the server maintenance will come as a welcome change from moderating the Covid19 Facemasks thread?

Edited by DIW
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5 hours ago, Hroth said:

 magnetic drums for longer term storage.

The first hard disks where I worked were called "Winchesters" and had a 10Mbyte capacity in a unit about 18" square by 6" high and were connected to an Apple 2.

We thought 10Mb would never be filled............:scratchhead:

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45 minutes ago, melmerby said:

The first hard disks where I worked were called "Winchesters" and had a 10Mbyte capacity in a unit about 18" square by 6" high and were connected to an Apple 2.

We thought 10Mb would never be filled............:scratchhead:

 

I still have a 20MB 3.5" hard disk - so the current standard size unit but only 20MB. It has it's own metal box with fans in, and you have to send a command to manually park the heads before shutting it down.

 

It is for use with BBC computers and has thousands of games on it and still only about 3/4 full.

 

I had an Apple 2 once - got it working but then found you could hardly do anything with it and certainly nothing that a BBC couldn't do already but better so in the bin it went. And so began my hatred of anything Apple.

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One of my colleagues said on Friday, "It's only 2Meg"...

I had to hold myself back from explaining what things were like when I started in computing.

I feel like Grampa Simpson sometimes!

 

Edited by Harlequin
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1 minute ago, Harlequin said:

One of my colleagues said on Friday, "It's only 2Meg"...

I had to hold myself back from explaining what things were like when started in computing.

I feel like Grampa Simpson sometimes!

 

 

I'm a relative noob - My Dad had to produce punched cards!

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1 hour ago, Bucoops said:

My Dad had to produce punched cards!

 

When I were a lad...

 

That was the only bit of computing we ever did at school, trotted off to the Poly up the road with them all that had a computer . They all failed to run so my disappointment can be traced back 40+ years.

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21 hours ago, Amand said:

 

The price of 8 inch floppy disks has trebled in the last week, so I'm guessing quite a few have been bought to copy the data over. The tecnology will be a system with a built in spell chequer :P

I've worked on them

8 hours ago, Hroth said:

 

 

I believe Williams storage tubes are used for cache memory with magnetic drums for longer term storage.

 

The main problem is transporting the drums from one location to another.  :crazy::whistle:

 

 

Worked on them too, don't over fill the oil. 

 

2 hours ago, melmerby said:

The first hard disks where I worked were called "Winchesters" and had a 10Mbyte capacity in a unit about 18" square by 6" high and were connected to an Apple 2.

We thought 10Mb would never be filled............:scratchhead:

Worked on them as well,   swapping out 5s for 10s

 

Did someone mention Phoenix drives?,  

Delay Lines? 

 

And loading with paper tape.. 

 

Oh and at one time I lived in Bletchley Park.. Not till the 1970s though

 

Why do I feel like I'm getting old. 

Edited by TheQ
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6 hours ago, Bucoops said:

 

I still have a 20MB 3.5" hard disk - so the current standard size unit but only 20MB. It has it's own metal box with fans in, and you have to send a command to manually park the heads before shutting it down.

 

It is for use with BBC computers and has thousands of games on it and still only about 3/4 full.

 

I had an Apple 2 once - got it working but then found you could hardly do anything with it and certainly nothing that a BBC couldn't do already but better so in the bin it went. And so began my hatred of anything Apple.

 

One of my colleagues invested in an early Apple - it turned out to be a lemon though.

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