I learned about "passing by reference or value" in 1967, using those words. If that's the "new way" then what was the "old way"?
279 posts • joined 17 Apr 2007
I learned about "passing by reference or value" in 1967, using those words. If that's the "new way" then what was the "old way"?
We can add that Chiltern already has free wifi. So what exactly is being added?
I don't get it, BT a bunch of proven wankers who couldn't piss their way out of a tissue bag, are going to take over EE a brand which has three things going for it, an early start at 4G build out, Orange contracts and T-Mobile contracts. So the first thing they do is piss off two of their major assets. Sounds about right. I've seen a lot about how all the new contracts are for EE 4G, but nothing about the actual distribution of subscribers across the three brands. This alone makes me suspicious of attempts at "bandwagoning" 4G. I'm not sold, 4G is all about improvements for the carrier, almost none for the subscriber, a one trick pony of "speed". I even saw some idiot telling me that streaming was so much better on 4G (if you don't understand why this is a stupid statement stop reading now). I forecast higher prices, zero innovation (technical and marketing) and even worse voice coverage. And those are just the good bits.
Why would having a UK Netflix account help you in Brussels? You will only have access to the Belgian library, in French and Flemish. What happened to the Common Market? A lawyer heard about it.
Agree 100%. If you want a 4in or sub 4in screen your choice is a landfill Chinese Android or a "compact" model with no power, no memory and all the bloat of the full fat version. I'm surprised 2% found a suitable phone. I'm currently using a Moto G 4G, not for the 4G but for the smaller screen (4.5in) and SD card. If I could dump KitKat and find a version of Android 4.2 or 4.3 for it I'd almost be a happy man.
I owned a Palm Treo too and am still waiting for a calendar app as good as the one on the Treo. Mind you I just had a play with the last Palm I owned, a Centro with Palm OS, and I realised how simple the UI was and how easy it was to run with a single hand. No obscure graphics to try to remember what app lay underneath, neatly classified pages of apps, a real keyboard that I could use without looking and know when the key was pressed. All terrible stuff when now you can push around little pictures and watch magnificent "transitions" before your very eyes. Shiny, all very shiny.
Can't imagine why.
Limit the roaming to 2G services.
No network is building out 2G anyway so no fewer base stations.
Since churn is created by poor service at home where wifi is available offering 2G roaming slows churn.
The networks tell us that data is the only way they can make money, this lets them prove it by taking voice and SMS out of the picture.
Make the 2G network only a utility.
Almost every village has one, planners and networks don't like to use them for different reasons but can be convinced by "nimby'ism" to put them there even if it does cost more.
Villages don't generally have a problem, there is always a church or two where the mast can go into the spire. The networks don't like being forced to this as it costs more than just sticking a mast on a pole.
I don't have much sympathy for idiots who make assumptions without the benefit of facts. Chipping Norton has signals from all four networks and where I live excellent 3G on 3 and EE and excellent 4G on EE.
As a resident of said town I am surprised your correspondent failed to check the coverage maps before offering up Chippy as a "not spot". As I sit here in my study at the top of the hill I find I have excellent 3G coverage from both 3 and EE as well as excellent 4G (not a typo) from EE. Vodafone and O2 are offering some sort of signal but as I don't have a suitable SIM I'm not able to give further information.
I do remember that the signals suddenly improved about the time Dave became party leader, but that was some time ago and I always thought it was because the journos complained.
It also helps if you learn the language at the point in your life that your brain is most responsive to acquiring language, prior to the age of 12 in most of the literature, but as early as 6 months for selective sounds.
At least one reason was the part/model number - 3030.
The biggest problem was training ops to NOT swap a disk to another spindle if they had a problem. I saw four sets of heads gone before the op twigged it was a faulty disk.
Also working amongest the drives you could get bumped as MVT decided to open a drawer to swap disks for an upcoming job.
I think you'll find that "UK Govt Grant" comes out of your pocket too.
And as I understand it, the energy retailer is supplying and fitting the meter so if you change to a different retailer they may require a new (read different) meter fitted. It's as if someone said," the energy industry is pretty f**ked up, how can we f**k is up some more?"
Yes, E52 in hand. Still my travel phone since the maps are on the mSD card and battery will last a week.
Often the CS prologue says "The call may be recorded, ...". I take that to mean I am allowed to record the call. If they mean something else they should use less ambiguous language.
Is that before or after the corporate IT guy images the official config on your Mac? I don't remember doing much work on the configuration of my corporate PC/laptop over the past 24 years. In fact I distinctly remember not being allowed to makes config changes or in some cases, able to make changes.
In the case of the Dorados this includes arithmetic. Intel=32/64 bit twos complement, Unisys 1100=36/72 bit ones complement.
The Libras have equivalent challenges with what was originally hardware word typing (I think four type bits per word) but at least the words were multiples of 8 bits and the arithmetic was twos complement.
This might explain their reluctance to describe it in detail.
@Earl Grey -
LCS, I think little old ladies with needles, threading cores.
Note that S/360 could be programmed from the panel as well, you just had to write in machine code, in hex, a bit like kick starting a PDP8.
BTW, Fred Brookes got the job managing S/360 since he did so well on a special project for a 7000 Series "super computer", the 7030, better known as Stretch. Some of the 7000's were a bit compatible with each other I think, at least used the same data format, 36-bit words, one's compliment integers, 7090 and 7094 were sort of compatible. There were all sorts of 70x0 machines that weren't though.
I spent a bad summer working on old Fortran code which ran perfectly on a 7094 and not at all on a model 50.
@RobHib-The odd memory was probably the size of the memory available for the user, not the hardware size (which came in powers of 2 multiples). The size the OS took was a function of what devices were attached and a few other sysgen parameters. Whatever was left after the OS was user space. There was usually a 2k boundary since memory protect keys worked on 2k chunks, but not always, some customers ran naked to squeeze out those extra bytes.
It all comes flooding back.
A long CCW chain, some of which are the equivalent of NOP in channel talk (where did I put that green card?) with a TIC (Transfer in Channel, think branch) at the bottom of the chain back to the top. The idea was to take an interrupt (PCI) on some CCW in the chain and get back to convert the NOPs to real CCWs to continue the chain without ending it. Certainly the way the page pool was handled in CP67.
And I too remember the dumps coming on trollies. There was software to analyse a dump tape but that name is now long gone (as was the origin of most of the problems in the dumps). Those were the days I could not just add and subtract in hex but multiply as well.
The typo must be fixed, the article says 6-bit now. The following is for those who have no idea what we are talking about.
Generally machines prior to the S/360 were 6-bit if character or 36-bit if word oriented. The S/360 was the first IBM architecture (thank you Dr's Brooks, Blaauw and Amdahl) to provide both data types with appropriate instructions and to include a "full" character set (256 characters instead of 64) and to provide a concise decimal format (2 digits in one character position instead of 1) 8-bits was chosen as the "character" length. It did mean a lot of Fortran code had to be reworked to deal with 32-bit single precision or 32 bit integers instead of the previous 36-bit.
If you think the old ways are gone, have a look at the data formats for the Unisys 2200.
S/360 Model 67 running CP67 (CMS which became VM) or the Michigan Terminal System. The Model 67 was a Model 65 with a DAT box to support paging/segmentation but CP67 only ever supported paging (I think, it's been a few years).
There are people who worked on Galileo still alive? And ACP/TPF still lives, as zTPF? I remember a headhunter chasing me in the early 80's for a job in OZ, Quantas looking for ACP/TPF coders, $80k US, very temping.
You can do everything in 2k segments of BAL.
So true re the service costs, but "Field Engineering" as a profit centre and a big one at that. Not true regarding having to buy "complete" systems for compatibility. In the 70's I had a room full of CDC disks on a Model 40 bought because they were cheaper and had a faster linear motor positioner (the thing that moved the heads), while the real 2311's used hydraulic positioners. Bad day when there was a puddle of oil under the 2311.
Makes you think that a number of the comment makers here are not the bill payer. And I agree if the majority turn off the filters it sends real message.
Right, the work isn't done until the reptiles stop slithering.
I am now the proud? owner of four email addresses for TomTom since I manage the family's four GPS boxes.
1. TomTom allow one account to manage one GPS
2. TomTom do not allow "+" convention in the email address
Replying to myself, I just found the FAQ for the service.
"Most operators will provide the option to take your ‘bundled’ minute abroad ..."
This is of course completely wrong, most UK operators do not provide this. So they are assuming the punter is too thick to know or notice. They further suggest that even without these cheap (non-existent) minutes, it's still cheaper if you are calling outside the EU. Huh? I missed the part about how you can control the routing of the call, I was busy reading the part about how you didn't have to do anything for the call to automatically route via the service.
Looks like they almost have a product if you don't look too carefully, don't travel or always use local SIMs when you do.
Last time I looked at these things (they are not new), the problems were -
1) if you were not in your home country, they either didn't work at all or you got charged twice,once for the call to the interception company and then by that company for the call to the final number and
2) if they only intercepted "international" calls they used "+" as the trigger. All of my contacts have the numbers recorded with the full number, that is all UK numbers start "+44", for obvious reasons if you spend much time travelling.
If one of the suppliers would like to comment I appreciate, it took a couple days of phone calls to get the above info the first time (about a year ago).
Your researcher missed the Lenovo A3000 (replacement for the A2107A). The A3000 fixes all of the problems with the A2107A except screen res, still 1024x600), but the CPU is now quad and all of the internal memory available for apps (about 13GB after system loads). Front and back cameras, OTG support, BT keyboard support and under the back cover, a microSD slot supporting SDXC as well as SDHC, and two SIM slots. Why two? In the Asian market one slot can be used for voice as well as SMS and the other for data. In the UK voice is missing but the slot still works for SMS. Data is HSPA+, my local tower gets me 17Mbps. While this is a descent spec 7in tablet the most interesting thing is you can buy it from Very for £150, I did. Beats the crap out of £320, unless you're like CNET and fixated on resolution. It's on Android 4.2.2 and Lenovo have issued 3 OTA updates, one big one "fused" two internal partitions into one big one to fix the app storage limits. Now if they would just issue one with the voice support in the kernel all would be well (there are still bits of voice support hiding in the UI).
"Given that I doubt the mainframe register sets map very well onto the x*^ architecture this is a stunning achievement."
Amen to that, for the MCP machines they are emulating a machine where each word (I think 48bits) has a descriptor of n bits describing the current state of the word, as in - uninitialized, integer, instruction part, floating point part, characters, ... but at least the basic unit is 8bits and the arithmetic twos complement.
For the OS 2200 machines they are emulating the architecture of the 1100 series, which started life as an IBM 7094 alike, not an exact copy but similar architecture, 36bit words, one's complement arithmetic (for you non-computer people that means there is both positive and negative zero and all that entails) and given the natural word is 36bits the natural "byte" is 9bits. The emulated memory map must be a real mess.
Now tell me Miss Rosenberg, what was it that first attracted you to the billionaire Mr Brin?
The Lotus factory is just outside of Enstone, look for the disused airfield on Google Earth. And have a drink at the Crown in Church Enstone, you might well be drinking with some of the engineers, just check the shirts.
Oxfordshire is full of disused airfelds with some motorsport factory adjacent taking advantage of all that tarmac.
Google also doesn't care if you get the "complete" answer to your query. If a section of the data is "down" then you just don't see that in the results. How'd that work with your bank account?
And of course they allowed Londoners to dial short codes just the '7' or '8' . I remember this well as my number started '845...' . You can imagine the calls we got. Well planned.
I enjoy these responses as well. It does show a sort of underlying addictive personality, incapable of managing a potentially addictive situation. Other examples, "never had a joint as I would become an addict", "I'd love a pint of real ale but i don't want to become an alcoholic", ...
Perhaps the education system needs to include some sort of assertiveness training, teach that "choice" is not a bad thing and can be managed. Otherwise you have the situation that everything not prohibited is compulsory, and that we know is a joke, racial stereotype joke, but a joke.
"...Aren't there a load of recent Nokia customers ..."
I'd venture there's not "a load of recent Nokia customers" in any state, given there's not a "load" of recent Nokia customers.
"OAPs get their licence paid for by the government. Have done since 2001"
Somewhere maybe but not here in the UK.
I never understand this, how will 4G help streaming at the consumer end?
It takes 10 mins to watch 10 mins of video, as long as the connection can supply the content fast enough to keep the buffer full any excess bandwidth is irrelevant. It only helps d/l times or possibly latency, neither of which are a problem for most people on 3G, assuming the cell/back haul is not congested. There is no reason to believe that the level of cell and back haul congestion will differ between 3G and 4G. Is the suggestion that people want HD content on the microscopic screens of their phones? Who watches video on their phones now? Who has the time? Can someone explain what the great new apps are that will benefit from more bandwidth on a mass market mobile platform? One that wouldn't be satisfied by a proper build out of the 3G network.
An chance for transcripts of these confabs? I read a LOT faster than I listen.
"find ways of evading tax ", is against the law. What has been discussed here is paying the legally required tax according to the law of the land. There is no right or wrong amount, just correct or incorrect. This is not a moral issue, it is a legal issue. If you want to make it a moral issue I suggest that you look at living in a theocracy. I understand there are several in the middle east that would provide examples of what it's like.
Like most things, if you can't figure out anything useful to do with it, you probably don't need it.
All the 30GBP does is allow you to be a bit more aggressive in finding others, it really does little to make you more visible. So unless you are a stalker or recruiter, then you will not be interested.
As for the 1995 UI, I like it, it's a menu system designed to run with a mouse, an environment that is familiar to it's target market. Since Linkedin isn't encumbered with a need to present content to neophytes to earn money, it doesn't need to emulate the current fad of Fisher Price interfaces.
So they are not usable for voice, or stay powered up all of the time and deplete the battery even faster.
Remind me, how fast can you watch a video or listen to a sound track? I always assumed that you would never really need more speed than the bit rate of the content plus a small buffer, but what do I know. Or is it to consume a very large webpage on a 4" screen. Or is it not about "mobile" at all. Do the Telcos have any idea what will drive 4G (other than marketing and a few "new means better" sheep)?
Emulation, actually we are talking about simulation here as the firmware in the Intel chip is untouched and all of the work is done by x86 instructions not firmware instructions, is much simpler for the base S360 (little changed since the 1960's) architecture.
MCP runs natively on 48bit word machines with hardware typing per word, S360 is 32bit untyped. This means it's perfectly acceptable to do integer instructions on character strings on a S360 machine and impossible to do so on the MCP machine. So there must be a "type byte" per word holding the typing info referenced by the execution simulation for each instruction.
The Univac case is a bit more complicated as the base architecture is IBM 7000 series (the one that preceded S360) and uses 36bit words and, interestingly, 1's complement binary arithmetic. That's the one that has two representations for zero (plus and minus).
Both of these represent considerable barriers to fast simulation since there is a mis-match at the fundamental storage architecture. I've looked but been unable to find any papers on how these problems were overcome.
S360/370/Z all share the same base storage architecture, 32bit words, two's compliment arithmetic, which is shared with the x86 family as well. I'd be very surprised if a simulation of S360 was not considerably quicker than either of the Unisys architectures.
Same here. The ICS upgrade just gave it another couple years life, time for the "trend" in wall sized phones to die off. I'm waiting for a decent watch to drop below 40mm too, living with a 36mm Oris but may have to spring for a 15 year old Omega as an upgrade.
It runs ICS, what's the problem? The old model, X10 Mini, with a 2.5" screen was even smaller but did run an old version of Android and not upgradable (128mb of RAM) so not so good.