Category Archives: cocoa

A better bit o’ twitter than the bitter twitter Tommy Titter bought

Just because everyone these days writes a Twitter client: This was actually a quick hack project to make up for the fact that I missed CocoaHeads tonight (due to a combination of an uninteresting phone call, and a decision to … Continue reading →

Posted in cocoa, leopard, objc, ooa/d, xml | Leave a comment

Walking a mile dans ses chausseurs

The word ‘translator’ has an interesting history. In the Anglo-Saxon language, ‘wealhstod’ meant “learned in Welsh” more or less, and described someone who could parlay with the important members of the local British tribes. As is often the case with … Continue reading →

Posted in cocoa, i18n, l10n | Leave a comment

Cocoa#, Mono and Me

My great application: Yeah, OK, not so great. But this Inverse Hoffman is the result of a couple of hours hacking in Mono, with Cocoa#. My app’s largely based on the Stupid Word Counter tutorial, though it’s a from-scratch implementation … Continue reading →

Posted in cocoa, mono | 1 Comment

Designing a secure Cocoa application

That’s the title of next month’s CocoaHeads Swindon, and I’ll be leading the presentation/discussion. So if you want to learn a little about how to ensuring your Cocoa app doesn’t give away the keys to the kingdom, or have some … Continue reading →

Posted in cocoa, metadev, security | Leave a comment

Objective-C NAQs

Never-Asked Questions :-) In Code Complete 2 ยง6.5, Steve McConnell presents a list of class-related design issues that "vary significantly depending on the language". So why don’t we look at them for Objective-C? Especially as I can’t find anyone else … Continue reading →

Posted in cocoa, FAQ, gnustep, objc | Leave a comment

WWDC day three

Today was not quite a full day, so I managed to spend about an hour or so milling around Yerba Buena park, doing a little gift shopping and generally existing outside of the Mascarpone centre. Also put in another update … Continue reading →

Posted in cocoa, gnustep, nextstep, WWDC | 3 Comments

WWDC aside

None of Perl, Cocoa or some weird XML toolkit came up with the “simple things simple, complex things possible” quote.

Posted in cocoa, objc, perl, smalltalk | Leave a comment

WWDC – day one

The WWDC keynote is always an odd event to attend. It’s put on for the benefit of the investors and the media, with the developers being invited purely to act as braying masses expressing their adulation for His Steveness. It’s … Continue reading →

Posted in cocoa, gnustep, iPhone, WWDC | Leave a comment

WWDC part 0

well, here it is, the pre-WWDC “I’m jetlagged so you have to put up with my wittering” post. I’m just waiting for a softwareupdate to finish so that I can go out with my camera, taking some early-morning pictures before … Continue reading →

Posted in aqua, carbon, cocoa, leopard, nextstep, objc, openstep, WWDC | Leave a comment

Little hack to help with testing

Want the ability to switch in different test drivers, mock objects, or other test-specific behaviour? Here’s a pattern I came up with (about a year ago) to do that in a GNUstep test tool, which can readily be used in … Continue reading →

Posted in cocoa, gnustep, objc, openstep, test | Leave a comment