Follow Slashdot stories on Twitter


Forgot your password?

Comment: The language is not relevant (Score 1) 211

by tigersha (#48484207) Attached to: Ask Slashdot: Objective C Vs. Swift For a New iOS Developer?

The API is. By faaaaaaaaaar the most work is going to be to learn all the NS_xxx classes and how you write and plug together an IOS app. The language on which this is built is small in comparison. The libraries and APIs and things that you manipulate is where the action is.

Same goes for Java. the Java APIs are waay more work than Java, the language. If you learn Groovy or Clujure, which both run on the Java platform, you still need to learn the APIs or you won't achieve much.

And so on for Ruby and any other language.

That said, I would shoot for Swift if I was a beginnner.


Google Told To Expand Right To Be Forgotten 193

Posted by timothy
from the what-about-the-right-to-remember? dept.
mpicpp writes with this news from the BBC: Google is under fresh pressure to expand the 'right to be forgotten' to its international .com search tool. A panel of EU data protection watchdogs said the move was necessary to prevent the law from being circumvented. Google currently de-lists results that appear in the European versions of its search engines, but not the international one. The panel said it would advise member states' data protection agencies of its view in new guidelines. However, a link is provided at the bottom right-hand corner of the screen offering an option to switch to the international .com version. This link does not appear if the users attempted to go to a regional version in the first place. Even so, it means it is possible for people in Europe to easily opt out of the censored lists.

Comment: Re: 510kph is airliner speed? (Score 1) 419

by tigersha (#48400217) Attached to: Japanese Maglev Train Hits 500kph

And you also have to schlep out to Hamburg's airport, which takes 30 minutes. And check-in. Which takes another 30 minutes.

In München Franz-Josef-Strauss airport is about 40 minutes per train from the inner city. Which means you have ore than an hour to your final destination.

So that took about 2.5 hours + the hour flight. Sure a bit faster, but much, much more hassle.

Comment: Re:Please wait here. (Score 1) 419

by tigersha (#48397855) Attached to: Japanese Maglev Train Hits 500kph

This is the case, yes. As afar as I recall the noise has something to do with a shockwave when the trains enters or exits a tunnel.

Tunnels and shockwaves are also the reason the high-speed trains are pressurised. Deutsche Bahn (who also runs 300+ kph trains) advertised a while ago for a physicist who is an expert on shock waves.

Comment: Re:What's the Difference? (Score 1) 102

by tigersha (#48377643) Attached to: Amazon Goes After Oracle (Again) With New Aurora Database

Look at the value of an actual business. The hardware on which the database runs is cheap. The data is the product of all the work of all the people who worked there for the last 10-15 years, in the case of companies that do not manufacture things. Do you really think thay paying a couple of thousand Dollars even compensates for that? If you pay an average worked 60000 per year, and you have 200 of them, that is a 1.2 mil per year, and over ten years you gave out 120 million bucks. In comparison to that, the datastorage container is a joke.

My father had a one man business (a drugstore). He once moanes about eh price he had to pay for replacing his borked backup tape drive. Until I pointed out that if his HDD fails without a backup HE WILL LOSE HIS BUSINESS. He saw the light real quick.

Oracle is the same for medium to large businesses.

Comment: Re:What's the Difference? (Score 1) 102

by tigersha (#48377615) Attached to: Amazon Goes After Oracle (Again) With New Aurora Database

Thanks for keeping the OSS Oracle/Apple/MS haters in the real world. Oracle does have attributes that PostgreSQL can't match, for large datasets. The problem is that a almost none of the hackers here work with really large datasets. The other problem is that hardware is cheap. The data stored on them is so expensive as be irreplacable.

That said, I use PostgreSQL for most projects because I don't HAVE really large datasets (I have a lot of small ones).

I've got all the money I'll ever need if I die by 4 o'clock. -- Henny Youngman