As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I am aware of J & K; but neither are open source.
I'm also aware of A+, but that seems outdated.
Is there any decent open source implementation of APL?
If so, where? If not, why?
I'm experimenting with an APL interpreter in JavaScript (http://github.com/ngn/apl), runs on node.js or in a browser. It can do basic stuff, like compute a generation of Conway's game of life, but it's early to tell if it can turn out into a decent implementation.
You might try NARS2000 (at http://www.nars2000.org/). I've not tried it myself so can't comment on how it compares to the commercial interpreters.
Kona is an open-source ascii based APL, inspired from K.
J7 was recently released under the GPL.
Have you tried OpenAPL?
It is open source.
There's J.
I have just discovered a Javascript implementation of APL here:
https://github.com/ngn/apl
Related
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 9 years ago.
I am looking for the current recommendations for all-inclusive open source ALM system, essentially an open source alternative to Microsoft's Team Foundation Server.
I have found two so far, Jabox and Endeavour.
Are there any others that you know of?
If you have experience with Jabox or Endeavour, can you comment on their relative merits?
I am looking specifically for all-in-one ALM solutions like Jabox and Endeavour, rather than individual applications like Jenkins, Bugzilla, TestLink, etc.
Two popular ones are OSEE from Eclipse.org and Tuleap.
Atlassian family of products can be considered as a single product. As far as I know they are open source and Atlassian gives them for free if you are developing an open source solution.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I am looking for an interactive exploratory tool to embed in a commercial application.
I am looking for a commercial-friendly licensed open source alternative to the wonderful Tableau system
Take a look at Pentaho. It's built from open source parts so you should be able to reuse parts of that. There's also R, though that is really more of a statistical programming framework than an ready-to-use exploratory tool.
If you're looking for something that's as easy to use as Tableau though, I'm afraid you won't find any open source solutions.
You can build interactive exploratory visualizations in the browser with D3.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 11 years ago.
I'm a CSS, JS, and jQuery front end developer. I have been hearing a lot about server-side javascript. However, there is not a lot of information for newcomers to SSJS.
What is the easiest Server-Side Javascript to get my feet wet?
My criteria for "easy":
simple to install (prefer one that runs on many servers, but not a deal killer just for learning)
well documented
easiest to wrap brain around
Thanks All!
The most used server-side JavaScript approach today is node.js. If you're on Linux, it's a pretty straightforward installation, but I didn't get it working on Windows though. Most servers run Unix systems, so that isn't such a problem though.
Note that other people usually get it working on Windows, so give it a try.
Maybe you can find something here http://groups.google.com/group/commonjs
I would give node.js a go. IMO it fulfills all your criteria.
I agree node.js would be quite easier and well-versed.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I have some knowledge of C/C++ programming and want to learn CUDA. I'm also on a mac. So what is the best way to learn CUDA?
Download the dev kit, take one of the examples, and modify it. Then write something from scatch.
you can consult these resources
CUDA SDK Code Samples
CUDA by Example: An Introduction to General-Purpose GPU Programming
nvidia
Think up a numerical problem and try to implement it. Make sure that you have an NVIDIA card first. :) Download the SDK from NVIDIA web site. Read the "CUDA programming guide", it's less than 200 pages long and sufficiently well written that you should be able to do it in one pass. Pick a sufficiently simple sample and start modifying/rewriting it.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I was looking for a open source library for generating automated summaries out of few words. For ex: if two qualities are given of a person a) good thinking skills b) bad handwriting, i need to generate a sentence like "Bob has good thinking skills however needs to improve on his handwriting". I need to know if any open source library could help me achieve it even partially.
Thanks for help!
-- Mohit
You could start with MEAD. Not sure what sort of mileage you'll get with single-sentence summarization, but you may be able to do some post-processing on the output and manage it.
It would take a bit of work, but you could also construct something out of NLTK and one or more the associated databases (eg. WordNet). Python, open source.