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Closed 9 years ago.
I'm trying to debug my iOS code on device and simulator. Every time i drop to LLDB I find it extremely frustrating to do even basic commands like "print". I find lldb to be poor at resolving return types.
You'd think something like p myView.bounds.size.height would just work, but it's actually much more complicated usually, involving casting multiple return types along the chain to finally get the value you're looking for.
Friends who i've watched code seem to just put up with it and spend a lot of time on LLDB semantics. Are there really no better debuggers (or plugins or something?) available?
Related
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Closed 9 years ago.
Can anyone suggest me a good RoR open source project that covers a lot of Rails fundamentals but yet is simple, and most importantly has lot of features or atleast bug fixes that are yet to be implemented? I checked out a few like Spree, Substruct, etc. but could not zero in upon one, that is simple and has features to develop. I am not sure if any of them even had list of bugs to be fixed., though features will be better.
Check Diaspora, this is the Diaspora Github page.
Here is the List of open Issues
Here is the Diaspora Installation Guide
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Closed 9 years ago.
I've tried Crashlytics, Crittercism, BugSense, and Flurry, and none of them seem to consistently report crashes. The first 3 just don't catch crashes that they claim to, and the last one explicitly doesn't catch low-level errors like de-referencing a NULL pointer. They miss a lot of them. Yesterday I created ~9 errors for Crashlytics, and it caught 3.
Have others had similar experiences? Is there a better crash reporting service? Or have I probably done something wrong to get bad data?
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Closed 10 years ago.
What is a good source where such code is available (e.g., in GitHub).
A pretty good example video for iOS TDD is available here: http://qualitycoding.org/objective-c-tdd/
The source code from this example is not available online, but this won’t be too useful anyways. Test Driven Development is about the development process, not the final result. By looking at the finished code you can’t learn anything about TDD.
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Closed 10 years ago.
Is there any tool or application for converting openmp to pthreads program? Please let me know.
There is Rose Compiler.
It works, but it is quite complicated to compile it.
I am not aware of any and I don't believe that is possible, as there are indefinite possibilities of what is necessary in order to produce a working and scaling parallel program.
As each programming model (as pthreads and OpenMP) has its special features and pitfalls, it is virtually impossible to automate this process.
Use the opportunity to enhance your program while converting it by hand!
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Closed 11 years ago.
I'm looking to add scripting into my Java app and JavaScript would be a great language choice. My concern though is the Rhino project and its future.
While Groovy/Jruby etc have seen constant updates, and engines like V8 and SpiderMonkey make continuous and significant performance boosts; Rhino languishes with its last release in March '09.
I've seen some work on hacking Rhino:
http://cr.openjdk.java.net/~jrose/pres/201009-ThunderingRhinos/pres.html
http://www.google-melange.com/gsoc/project/google/gsoc2011/rohit_mullangi/37001
But nothing solid about actually merging this code into the project and getting an active committer community around it.
Does anyone have any insight into the Rhino road map?
Is there any plan for example to bring invokedynamic to the Rhino world?
Or is Rhino's destiny to simply become less and less relevant as time goes on?
All insight appreciated!