scottfrees.com

blog.scottfrees.com

Scott Frees - npm and yoeman without sudo

http://blog.scottfrees.com/npm-install-globally-without-sudo

Npm and yoeman without sudo. Dealing with npm global executables on Linux. July 06, 2015. Yesterday I was testing out a new yoeman. Generator I was creating for my vrjs. Project. I started by creating the generator on my Mac and published to npm, but when I went to test on Linux (Mint) I ran into problems. specifically with file permissions. Whenever you install an npm module a. When installing globally (. Npm install -g yo. Npm will instead install the module in a place accessibly from. The downfall wit...

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Scott Frees - C++ processing from Node.js

http://blog.scottfrees.com/c-processing-from-node-js

C processing from Node.js. Using the V8 API - Part 1. June 27, 2015. I love doing high-level work in node.js, but sometimes Im working on data analysis that needs to be done in a higher performance language. C is usually a good choice for these tasks, and a great thing about node is how easy it is to move data to and from C with the nodes addon mechanism - using the V8 API. Theres a lot of documentation on the node. C processing from Node.js - An Introduction. Once youve looked at this series, theres sti...

blog.scottfrees.com

Scott Frees

http://blog.scottfrees.com/bio

CS Professor and Professional Developer. PhD Computer Science - Lehigh University '06. MS Computer Science - Lehigh University '03. BS Computer Engineering - Lehigh University '01. A place for Node.js in the Computer Science Curriculum - CS Education. QGRS-Conserve: a computational method for discovering evolutionarily conserved G-quadruplex motifs - Bioinformatics. QGRS-H Predictor: A Web Server for Predicting Homologous Quadruplex forming G-Rich Sequence Motifs in Nucleotide Sequences - Bioinformatics.

blog.scottfrees.com

Scott Frees

http://blog.scottfrees.com/archive

Order By → Newest First. Buffers and C on Rising Stack - Community. C Addons as AWS Lambda functions. Streaming data from C to Node.js. C and Node.js Integration - eBook Published. Type conversions from JavaScript to C in V8. How (not) to access V8 memory from a Node.js C addon's worker thread. Async Addons with Nan for the New Year (and eBook content updates). Building an Asynchronous C Addon for Node.js using Nan. Calling Native C DLLs from a Node.js Web App. Getting your C to the Web with Node.js.

blog.scottfrees.com

Scott Frees - C++ processing from Node.js - Part 3 - Arrays

http://blog.scottfrees.com/c-processing-from-node-js-part-3-arrays

C processing from Node.js - Part 3 - Arrays. Passing Arrays of Objects between Node.js and C. July 20, 2015. This article is Part 3 of a series of posts on moving data back and forth between Node.js and C . This series is also expanded upon in my ebook on Node/C Integration. I built up an example of processing rainfall accumulation data in C and returning a simple statistic (average) back to JavaScript. In Part 2. In each of the previous posts, the JavaScript objects being passed into C looked like this:.

blog.scottfrees.com

Scott Frees - C++ processing from Node.js - Part 2

http://blog.scottfrees.com/c-processing-from-node-js-part-2

C processing from Node.js - Part 2. Returning objects to JavaScript from C. June 29, 2015. This article is Part 2 of a series of posts on moving data back and forth between Node.js and C . In Part 1. I built up an example of processing rainfall accumulation data in C and returning a simple statistic (average) back to JavaScript. The JavaScript object passed into C looked something like this:. And we called C by invoking a function exposed using the V8 API. Average rain fall =. Which I wont repeat here.

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Scott Frees - C++ processing from Node.js - Part 4 - Asynchronous addons

http://blog.scottfrees.com/c-processing-from-node-js-part-4-asynchronous-addons

C processing from Node.js - Part 4 - Asynchronous addons. Writing C addons that use Node 0.12 and libuv to use asynchronous callbacks. August 08, 2015. This article is Part 4 of a series of posts on moving data back and forth between Node.js and C . In Part 1. I built up an example of processing rainfall accumulation data in C and returning a simple statistic (average) back to JavaScript. In Parts 2. I covered more complex use cases involving moving lists and objects. This post covers asynchronous. Pass ...