41–50 of 250 posts
How does memory management work with ruby and iOS? I did not find the information on the website.
"It's Ruby, you don't need to think about managing memory. Ever. RubyMotion will by itself release the objects you create when they are no longer needed. Our memory model, similar to Objective-C ARC in design, does not require any extra memory or processor footprint to allocate and reclaim unused objects."
Part of me is happy. Apple pushed MacRuby before Lion and effectively killed it internally going forward after the ARC announcement. MacRuby relies on the GC capability of Objective-C which is incompatible with their new ARC baby. Just a few days ago I wanted to take a backend framework we wrote and build a command line tool to call some of it's methods in MacRuby (lots of command line parsing and Ruby has good facil…
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
For instance, built-in TestFlight rake task, or build and run on device/simulator. I'd love to borrow some of that for a CI build system (which for me is currently a large shell script that could be improved on).
I'm also very interested by the interactive REPL that can run code inside my application. LLDB is good, but falls short for me occasionally.
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
This is generally true of the Java community as well. There was a solid decade where there was a jSomethingOrOther for everything in development.
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
As for your second paragraph, you can say that about any '-ists'. I've met java, python and .Net people who all love their respective languages and just want to code in that. To me, Rubyists aren't better or worse in that respect.
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
Yeah, well, you know, that's just, like, your opinion, man.
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
>problem with Rubyists...want to use Ruby for everything This is generally true of the Java community as well. There was a solid decade where there was a jSomethingOrOther for everything in development.
Earlier quoted context omitted.
>problem with Rubyists...want to use Ruby for everything This is generally true of the Java community as well. There was a solid decade where there was a jSomethingOrOther for everything in development.
Now that typically means it's a jQuery plugin ;)
I don't see the point of this. Objective-C is not hard to learn, and with ARC, blocks, the new literals for NSArray and NSDictionary, etc, Objective-C has actually become pleasant to write IMO. The example RubyMotion code also doesn't look very nice either. The problem with Rubyists (being one for the past 6 years I feel qualified to say this) is in general they want to use Ruby for everything. It's not always the be…
In reference to your first paragraph, that's all your opinion. You are completely entitled to it and I respect it. My opinion is that this looks awesome and I really want to try it out. Especially since I know Ruby (and C) but I don't know any Obj-C. As for your second paragraph, you can say that about any '-ists'. I've met java, python and .Net people who all love their respective languages and just want to code in…