How to get an Admin account when you already have root…

Yup, that’s what this articleB instructs you to do. This is a major security flaw, but it is used nowadays by tech support if something happened and your computer crashed, or something got messed up with your password. Major security flaw? Ever used a UNIX based system before? Booting in single-user mode gives you root … Continue reading “How to get an Admin account when you already have root…”

Yup, that’s what this articleB instructs you to do.

This is a major security flaw, but it is used nowadays by tech support if something happened and your computer crashed, or something got messed up with your password.

Major security flaw? Ever used a UNIX based system before?

Booting in single-user mode gives you root access. You can do anything on the system – and you suggest we run setup assistant again to weasel an Admin account? This account would be plainly visible in the Accounts pane.

There’s much more sleekit opportunities for skullduggery if you have the machine in single-user mode!

Cocoa…

Wade Williams wrote on the dotnetaddict blog: One of the toughest hurdles I had to overcome when learning Cocoa coming from the procedural C world was learning to look for the easy way. It’s been a long time so I don’t remember the details, but I have a hazy memory of one example of wanting … Continue reading “Cocoa…”

Wade Williams wrote on the dotnetaddict blog:

One of the toughest hurdles I had to overcome when learning Cocoa coming from the procedural C world was learning to look for the easy way. It’s been a long time so I don’t remember the details, but I have a hazy memory of one example of wanting to print an NSView. I started off thinking I’d need to subclass the NSView, implement a print method, figure out what methods I’d need to call in there to create a connection to the printer and then I guessed I’d need to draw the view again to some special printer view to make it actually print.

The real answer? Send the NSView a print message. Done.

In short, it took quite a while to quit looking for the hard way to do something and shift to the mindset of assuming there was an easy way until proven wrong.

Thanks, Wade. I don’t have your contact details, but it’s a great quote.

Bits and pieces

It’s not to our advantage that NBC wants to change the way the iTunes Store works with regard to their content. And while it’s true that this NBC/iTunes spat may hurt Apple more than it hurts NBC, it would behoove us as consumers to make our thoughts known here. Both companies have shareholders, are profit-minded … Continue reading “Bits and pieces”

It’s not to our advantage that NBC wants to change the way the iTunes Store works with regard to their content. And while it’s true that this NBC/iTunes spat may hurt Apple more than it hurts NBC, it would behoove us as consumers to make our thoughts known here.

Both companies have shareholders, are profit-minded and would likely skin you if they needed something to write on. But of the two who do you think would be worse?

If you’re anything like me, you’re wary of NBC more.

[However. Paul Thurott is coming out on the side of Apple which makes me wonder if that really means Apple is in the wrong here. I mean, Thurott is never right about things.]

Tomorrow brings us a new release from Apple of “something”. And yes, we’re all waiting with bated breath. A WiFi iPod would be nice, for sure, though some might think I love my Nokia N800 more. Hm. It does Skype and stuff but it’s really so poor at everything that I find myself more than frustrated with it’s limitations. And I’m not talking about the areas I assume it would be poor – I’m talking about the areas you would assume it excels.

I find myself using the N800 at home while my partner monopolises my laptop. And as a result I find myself reading less RSS feeds, because the RSS reader is pants. And I find myself reading fewer threads on rpg.net because, well, the browser is too slow to resize and sometimes causes a slow reload. And I dislike using the email client because sometimes if it fails to connect it just exits ungracefully and for some other reason it doesn’t seem to do proper IMAP. It calls it IMAP but it’s not really. The only time it actually syncs the mailbox is on first reading. After that it really just acts like POP and the active sync between clients that I see with Mac OS X’s Mail and Webmail clients etc just doesn’t occur. It just doesn’t do IMAP right.

Skype is okay, considering I have about 10 people on my Skype buddy list and about two of them are ever online. Gizmo handles my AIM, Yahoo and MSN accounts but it’s so badly designed that it leaves me muttering. It’s so fricken slow for a start – and the text chat window when it eventually opens looks great until you start to type – and the virtual keyboard eats up 40% of the screen. Which is fine if you didn’t have a icon bar at the top of the screen eating another 30%. So the area to type in and view the history of a conversation amounts to 30% of the screen – about enough for 3 lines of text. To say the experience is wholly dissatisfying is about right – and explains to my friends who read this why I’m not online as much as I used to be (ie, it’s just too painful!)

I guess I’m going to be stuck for the “perfect device” for a long time.

Lastly I guess I have to spend some time on the reports from record company execs that devices like the iPod will soon be obsolete due to everyone thriving on a subscription model. It’s true, they’ve worked so well in the past, why the heck not.

Snow Patrol: Ward Park: Last Saturday

Cracking good gig. Special thanks to Claire and Simon for their hospitality. And to their friends for providing the entertainment. If they do manage to make this an annual thing in Ward Park, I’d sign up. I didn’t really have the opportunity to check the WiFi links or survey the scene for out-of-the-office working but … Continue reading “Snow Patrol: Ward Park: Last Saturday”

Cracking good gig. Special thanks to Claire and Simon for their hospitality. And to their friends for providing the entertainment.

If they do manage to make this an annual thing in Ward Park, I’d sign up.

I didn’t really have the opportunity to check the WiFi links or survey the scene for out-of-the-office working but it was good weather, good music and …bleh…who cares about work!

Apple iPhoto Books and Prints: Simply Shit.

It’s funny really. We ordered 2 books. They lost them. After two weeks they said “just re-order”. We ordered 15 prints. We got them. We also received 30 prints belonging to someone else entirely. Family holiday photos. I can’t even begin to detail how wrong that is and how poor Apple’s choice of outsourcing partner … Continue reading “Apple iPhoto Books and Prints: Simply Shit.”

It’s funny really.

We ordered 2 books. They lost them. After two weeks they said “just re-order”.
We ordered 15 prints. We got them.

We also received 30 prints belonging to someone else entirely. Family holiday photos.

I can’t even begin to detail how wrong that is and how poor Apple’s choice of outsourcing partner for these photos and books must be. Makes me wonder what happened to my first two books.

What do you think?
That kind of service is simply shit.

What is the job of IT.

Mitch Wagner of InformationWeek writes, in a long discussion about Apple supporting the Enterprise: Gruber’s post has the inherent assumption that it’s IT’s job to serve the company’s users. It’s not, though, it’s the job to serve the organization, and its goals. This often means that users get inferior technology because that’s really all they … Continue reading “What is the job of IT.”

Mitch Wagner of InformationWeek writes, in a long discussion about Apple supporting the Enterprise:

Gruber’s post has the inherent assumption that it’s IT’s job to serve the company’s users. It’s not, though, it’s the job to serve the organization, and its goals. This often means that users get inferior technology because that’s really all they need to do their jobs.

This makes the assumption that serving the organisation and serving the company’s users are different goals with different outcomes.

Happy users are more productive. This isn’t about making sure that every user has their ‘Tunes or a copy of Pirates of the Carribean on their phone but more about making sure the technology is accessible and usable.

The IT manager’s job isn’t to deploy software that end-users find sexy, or that makes them happy. The IT department’s job is to deploy tools that make people, and the organization, more productive.

This isn’t what IT departments do, however.

They deploy tools which make their own jobs easier, users and organisation be damned. That’s why you end up with Windows PCs locked down so tight that the end user can’t change the clock thats 14 minutes slow. They can’t install ZIP software to open a zip of holiday photos they’ve been sent (it’s finally built into Vista).

The most interesting speech from an IT manager I heard was:

We’re rolling out Vista at the end of the year and nothing will make this deadline slip, not the business nor the end users. This deadline is like Y2K.

Great attitude…

A Cry for .public WiFi networks

A man who was spotted in the street using his laptop to access an unsecured wireless connection has been arrested. … When questioned he admitted using the owner’s unsecured wireless internet connection without permission and was arrested on suspicion of stealing a wireless broadband connection. The man was bailed to October pending further inquiries. Dishonestly … Continue reading “A Cry for .public WiFi networks”

A man who was spotted in the street using his laptop to access an unsecured wireless connection has been arrested. … When questioned he admitted using the owner’s unsecured wireless internet connection without permission and was arrested on suspicion of stealing a wireless broadband connection. The man was bailed to October pending further inquiries. Dishonestly obtaining free internet access is an offence under the Communications Act 2003 and a potential breach of the Computer Misuse Act.

Next they’ll be arresting people for illegally smelling the perfume and aftershave of people as they walk past. Or illegally hearing conversations spoken aloud in a public place. I’m going to assume that the OWNER of the broadband has to press charges here?

Every day, the Government invents new stupidities to amaze me.

So, what to do.

  • 1. You could start using BT’s expensive and slow BT OpenWorld network.
  • 2. You could use your mobile carriers expensive and slow network.
  • 3. You could join an organisation devoted to Free and Open Wireless using Mesh networks, distributed gateways and supported by goodwill.

[UPDATE: There are some on this BBC Magazine comment list who would compare stealing wireless as being the same as stealing pens, stealing a car or warming your hands in someone else’s pockets (brrrr, scary analogy). If this is the case, the onus should be on the owner of the Wireless Access Point to secure their network in simple steps. Ignorance of the proper operation of a device is not really an excuse. ]

Newsflash: Processor in iPhone slower than dual-core iMac!

That’s the gist of this article. On average, running Javascript on a device that fits in your pocket seems to be slower than on a machine with a dual-core Intel processor, a bucket of RAM and all the gubbins that go with it. This is not news. Now, it continues that running native code on … Continue reading “Newsflash: Processor in iPhone slower than dual-core iMac!”

That’s the gist of this article.

On average, running Javascript on a device that fits in your pocket seems to be slower than on a machine with a dual-core Intel processor, a bucket of RAM and all the gubbins that go with it.

This is not news.

Now, it continues that running native code on the iPhone is much faster than javascript and this is another reason why developers want an SDK.

Yes and No.

Faster processors allow developers to get sloppy. wouldn’t it be nice if people could just use slower processors or processors optimised for saving power and still get amazing performance?

There are lots of reasons an SDK is not available. All of them good. It’s only a matter of time, however, until Apple can be sure that it’s ready for prime time.

Why there isn’t an iPhone SDK

Whatever you might say about the lack of an official iPhone SDK, there is something to be said for a controlled, tested environment. Earlier today, my Nokia N800 died. Not in hardware, just refused to boot. what had I done? I’d installed Pidgin, MaemoMapper, XMaeme and a few other apps that weren’t endorsed by Nokia. … Continue reading “Why there isn’t an iPhone SDK”

Whatever you might say about the lack of an official iPhone SDK, there is something to be said for a controlled, tested environment.

Earlier today, my Nokia N800 died. Not in hardware, just refused to boot. what had I done? I’d installed Pidgin, MaemoMapper, XMaeme and a few other apps that weren’t endorsed by Nokia. Despite it being a Debian Linux machine, it refused to boot and there was no way to coax it back to life.

The only way was to re-flash it which meant I lost a few days work everything since my last backup. I didn’t lose anything I stored on external cards and I didn’t lose any mail, thanks to IMAP.

But yeah, pain in the butt.

I’m sure the N800 and the N770 before it have sold tens of thousands of units but I’m not sure they would ever outsell the iPhone – the hype monster of the modern era. And I’m sure there are folk out there hacking their iPhones now who really shouldn’t….

Hadley Stern of AppleMatters disagrees and maintains Apple is being arrogant. Maybe so, but it doesn’t make them wrong.

My N800 is working again and I did miss it. At least until I get an iPhone.

Moves and changes…

Next week, we’re losing one of our developers to a big fancy firm in Belfast. Steve has been an extremely valuable part of the team for the last few months and has helped us with many of the skunkworks projects which have been paying the bills for the last year. Good luck Steve, I know … Continue reading “Moves and changes…”

Next week, we’re losing one of our developers to a big fancy firm in Belfast. Steve has been an extremely valuable part of the team for the last few months and has helped us with many of the skunkworks projects which have been paying the bills for the last year. Good luck Steve, I know they’re going to work you hard!
This, of course, creates an opening for anyone enterprising enough to want to spend part of their time in Mallusk working on web and Mac-based software in a relaxed atmosphere with plenty of coffee. We also subscribe to the notion of 20% of daytime work being spent on FLOSS (Free, Libre, Open Source Software). We’ll provide you with an Intel iMac or MacBook with external screen for the daily work and salary is negotiable but dependent on experience and also with an OTE based on the sales.
Skills would have to include PHP, Cocoa desirable but not essential if you’re willing to learn. Ruby would also be a really nice addition as we have some older code we want translated to ObjC/Cocoa. This role would suit a graduate but we’d also accept a student looking for a years placement. You’d have to be able to work without a lot of supervision but we’d be looking for someone with a lot of vision and drive who really wanted to make something of themselves.