nodejs@googlegroups.com discussions for April 2013

49	[nodejs] Retrieving values asynchroniously

Hi All I'm looking for suggestions of how to retrieve values asynchronously: In the synchronous world I have var num1 = Object1.retrieveNum1(); var num2 = Object2.retrieveNum2(); var num3 = ...

Slobodan Blazeski
Apr 23, 2013 at 7:16 am
May 23, 2013 at 8:21 pm

37	[nodejs] Streams writev API

There's a syscall called `writev` that lets you write an array (ie, "Vector") of buffers of data rather than a single buffer. I'd like to support something like this for Streams in Node, mostly ...

Isaac Schlueter
Apr 23, 2013 at 12:02 am
Apr 29, 2013 at 9:09 am

25	[nodejs] AngularJS inspired dependency injection in Node (feedback?)

Not sure what kind of backlash I'll get for doing things slightly different than the "Node" way, but I wrote what I believe is the easiest and lightest solution I've seen for dependency injection for ...

Scott Corgan
Apr 20, 2013 at 7:13 pm
Jul 31, 2013 at 2:28 pm

21	[nodejs] embedded database options for Nodejs

Hi, What are the options for embedded database? I use redis and mongodb for now, but sometimes you made some small apps, and does not want to mix data with existing redis db or mongodb. it should be ...

Angelo Chen
Apr 19, 2013 at 8:59 am
Oct 11, 2013 at 11:55 am

19	[nodejs] Node.js documentation about domains: what makes "throw" special in JS compared to Python/Ruby?

Node.js documentation about domains states the following: "By the very nature of how throw works in JavaScript, there is almost never any way to safely "pick up where you left off", without leaking ...

Nicolas Grilly
Apr 5, 2013 at 1:04 am
Jan 3, 2014 at 10:07 pm

16	[nodejs] Should I use asynchronous callbacks for non-I/O tasks?

I have a simple question: When should I use callbacks? Currently, I'm only using callbacks in I/O cases (file, database and network access). My application has to iterate over a lot of big arrays and ...

Mil Werns
Apr 9, 2013 at 10:02 pm
Apr 13, 2013 at 6:38 pm

14	[nodejs] Introducing Megafilter, a node.js based google reader replacement

http://callanbryant.co.uk/megafilter/ is a new project I have created, I'm now using it as my permanent replacement. Let me know what you think so far! It's very usable as it stands, and quite ...

Callan Bryant
Apr 20, 2013 at 11:55 am
May 2, 2013 at 12:38 pm

13	[nodejs] why am I getting thousands of "Code move event for unknown code" and "unknown code state: undefined" in my profiler output?

I'm using https://github.com/bnoordhuis/node-profiler to do some profiling. I've got a chunk of code that pulls in json from a file and performs some logic on the objects that get loaded. There are ...

Justin Collum
Apr 4, 2013 at 6:07 pm
Apr 2, 2014 at 4:03 am

12	[nodejs] Can we drop the "run-script" requirement for custom npm scripts?

It would be nice to not have to type "run-script" to refer to custom scripts. Some package managers like leiningen expose custom scripts without any fuss ("lein cust"). Could we do the same with NPM ...

Andrew Pennebaker
Apr 23, 2013 at 5:13 pm
Apr 23, 2013 at 10:34 pm

11	[nodejs] CERT_UNTRUSTED Error

Hello, This actually isn't a problem with NodeJS per se. The problem actually lies with my company, but I'm hoping that someone might have a way around it. The problem is that trying to install a ...

Robert Eberhart
Apr 16, 2013 at 8:02 pm
Feb 23, 2014 at 6:51 pm

11	[nodejs] ECONNRESET since update to Node 0.10

Since we updated from Node 0.8 to Node 0.10 we're seeing these errors: { [Error: read ECONNRESET] code: 'ECONNRESET', errno: 'ECONNRESET', syscall: 'read' } Error: read ECONNRESET at errnoException ...

Jochen Delabie
Apr 5, 2013 at 4:53 pm
Nov 11, 2013 at 8:16 pm

11	Re: [nodejs] 0 downtime deploy module

The easiest way would just be to spin up a new server with your code and once it's all working fine and dandy point your load balancers to the new server and have the old server die off. -- -- Job ...

Arnout Kazemier
Apr 5, 2013 at 1:34 pm
Apr 8, 2013 at 2:40 pm

10	[nodejs] Detecting stream.Writable#end call

I had the impression that _write() was the only method required in a stream.Writable subclass; is an end() implementation required to detect calls to end()? This code shows that implementing _write() ...

Liam
Apr 15, 2013 at 4:56 pm
Apr 17, 2013 at 7:12 pm

10	[nodejs] Ideas for a hands on with Node.js

Hello there, I'll be making a hands on with a class of 40 studends, their level of experience is unknown, I'm assuming that they know something about programming. I have three hours to try to convert ...

Alan Hoffmeister
Apr 11, 2013 at 4:39 pm
Apr 12, 2013 at 3:10 pm

10	[nodejs] Job management in Node

Hi, I'm looking for a simple way to create a job and then execute that job after some delay time. I've looked at several libraries including kue and background and ran into issues requiring me to ...

Jatin Patel
Apr 5, 2013 at 2:47 am
Apr 9, 2013 at 10:00 am

10	[nodejs] streams2 writable correct use and error handling

The v0.10 docs don't mention an 'error' event for Stream.Writable. Is that a docs omission, or an API change? Stream.Writable#write() takes a callback that provides an error, but the callback is ...

Liam
Apr 7, 2013 at 7:02 pm
Apr 8, 2013 at 10:36 pm

9	[nodejs] Real Time Web App: NodeJs + Socket.io with Express or partial use CakePHP/RoR for backend and rendering pages?

Hi, I need your advice. I primarily use CakePHP for web development, but now I need to choose technology for my startup project. Web applications must be implemented with real-time notification ...

Salines
Apr 15, 2013 at 11:58 pm
Oct 6, 2013 at 12:54 am

9	[nodejs] EMFILE error in Async file reading

Today when I tried to implement an example of using async/sync I/O methods in NodeJs, I faced an strange problem. When I'm trying to send requests with ab, I get this error in Async method: { ...

Afshin Mehrabani
Apr 29, 2013 at 2:13 pm
Apr 30, 2013 at 4:54 pm

9	[nodejs] I need to watch a file descriptor while I don't know the corresponding file path

Is there any provision like fs.Watch but for file descriptors? -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You ...

Ujjwal Thaakar
Apr 21, 2013 at 6:46 pm
Apr 22, 2013 at 5:58 pm

9	[nodejs] Preparation for wayland bindings

Since Wayland is becoming stable finally, it's the time to implement bindings for several dynamic languages. As it can fertilize Linux for large-scale GUI design&development efforts. I plan doing ...

Henri Tuhola
Apr 9, 2013 at 10:33 pm
Apr 13, 2013 at 2:10 pm

9	[nodejs] How to copy Value in different thread?

Hi, I worked on an addon and tried to put some Value in a global std::vector, and try to use it later in another thread. While when I try to access the Value, it will throw some error related to ...

Jerry Yin
Apr 11, 2013 at 2:45 am
Apr 12, 2013 at 1:42 pm

9	[nodejs] ECMAScript 6, asm.js, can node.js dump V8 or be VM agnostic?

I was recently excited to find out that V8 is starting work on adding generators support. Then I heard about asm.js and looked into Firefox's *Monkey (OdinMonkey, SpiderMonkey, etc.) series of JS ...

Cpprototypes
Apr 3, 2013 at 8:08 pm
Apr 4, 2013 at 3:12 am

8	[nodejs] callback slower than promises?

Does anybody see anything wrong with the logic in these tests? http://jsperf.com/promise-comparisons/13 I expected callbacks to be faster than promises. -- -- Job Board: http://jobs.nodejs.org/ ...

Mgutz
Apr 30, 2013 at 4:51 pm
Apr 30, 2013 at 8:51 pm

8	[nodejs] Port to IA64

Hi, I'm interested in porting nodejs to IA64, specifically OpenVMS. Would nodejs owners be interested in integrating the resulting patches (assuming the patches meet the qualifications described in ...

Jeff Chimene
Apr 19, 2013 at 7:09 pm
Apr 21, 2013 at 11:53 pm

8	[nodejs] hostproxy

Time for another log on the "http proxy" bonfire. I've been poking at this problem a long time and I think I may have cracked it. Node should have the fastest HTTP load balancer, and it doesn't ...

Mikeal Rogers
Apr 19, 2013 at 8:58 pm
Apr 21, 2013 at 1:08 am

8	[nodejs] [ANN] Creating a configurable logging framework

*<tldr * I'm creating a reusable and externally configurable logging framework, intended to be used by both libraries and applications. What features would you want to see in it? *</tldr * *What I ...

Schabse Laks
Apr 19, 2013 at 9:45 am
Apr 19, 2013 at 10:48 pm

8	[nodejs] [ANN] pipeworks - fit small components into execution pipelines; create pipes, fit 'em together, start the flow!

Hello. I just pushed the first version of pipeworks, a module for fitting together small components (pipes) into pipelines. With pipeworks, you can: Fit components into execution pipelines. Siphon ...

Kevin Swiber
Apr 15, 2013 at 9:50 pm
Apr 18, 2013 at 3:04 pm

8	[nodejs] NPM Downloading Binaries

I recently installed the 'phantomjs' module, and was surprised to see the installation script downloaded the phantomjs binary for the appropriate platform (i.e. it did this on linux and windows) ...

Richard Astbury
Apr 16, 2013 at 10:29 am
Apr 18, 2013 at 11:35 am

8	[nodejs] Server Timestamp

Hi How can I get server timestamp in nodejs ? (Like a php time() function) -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines ...

Tolgay Toklar
Apr 5, 2013 at 3:57 pm
Apr 5, 2013 at 7:20 pm

8	[nodejs] $prefix/include/node/. headers missing in v0.10.x

I can't compile my module without headers... they're missing, is it a bug? I want my money back! Cheers, -- ( Jorge )(); -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines ...

Jorge Chamorro
Apr 3, 2013 at 9:14 am
Apr 4, 2013 at 7:57 pm

8	[nodejs] Templating engines

It seems like every time templates come up on this list recently, Jade is suggested with no arguments for other engines. I've also seen mentions of it being the "defacto standard" in the node ...

Tauren Mills
Apr 2, 2013 at 4:26 pm
Apr 4, 2013 at 4:27 pm

7	[nodejs] Module search path safety?

From the docs: For example, if the file at '/home/ry/projects/foo.js' called require('bar.js'), then node would look in the following locations, in this order: - /home/ry/projects/node_modules/bar.js ...

Carlos
Apr 27, 2013 at 4:27 pm
Apr 29, 2013 at 7:54 pm

7	[nodejs] [OT] Badges / Logos for the Web Trifecta: HTML5, CSS3, JS Strict

I found an SVG for HTML5 and CSS3 and added one for JS Strict. PNG: dropsha.re/files/1JjCawA/web-trifecta_html5_css3_js-strict.png box.com/s/mczjtv7zb2843g07o0vq dropsha.re#1JjCawA SVG ...

AJ ONeal
Apr 9, 2013 at 5:20 pm
Apr 22, 2013 at 5:48 pm

7	[nodejs] ANN: dicer

Announcing dicer[1], a fast, streaming multipart parser. FWIW here are some results I received using the simple 'bench- multipart-parser.js' from node-formidable for various multipart parsers ...

Mscdex
Apr 7, 2013 at 9:47 pm
Apr 20, 2013 at 5:30 pm

7	[nodejs] Introducing PumbleDB

I just released a really simple Key-Value server over on GitHub. PumbleDB allows you to get, put and delete Key-Value pairs over HTTP. It stores these values in a fast, persistant datastore on the ...

Fergus McDowall
Apr 15, 2013 at 7:32 pm
Apr 15, 2013 at 9:53 pm

7	[nodejs] StrongLoop Node Beta 3 is out with support for private npm repos and more!

StrongLoop Node Beta 3 is out! Support for private npm repos and updates to the cmd line tool - check it: http://bit.ly/14UGXLq Let us know what you think! -- Jimmy -- -- Job Board ...

Jimmy Guerrero
Apr 9, 2013 at 5:41 pm
Apr 9, 2013 at 11:42 pm

7	[nodejs] http max performance experiments

just wanted to get some feedback on some experiments i have been doing in getting maximum http performance in node.js. the code is here: https://github.com/billywhizz/minhttp this is a c++ addon that ...

Billywhizz
Apr 2, 2013 at 11:57 am
Apr 3, 2013 at 4:31 pm

6	[nodejs] Node + Angular + MongoDB

Hi everyone I'm totally new to Node, so please bear with me. I'm looking for a framework that supports the following: 1. Works well with Angular 2. Works well with MongoDB 3. Out of the box provides ...

Kiran J
Apr 25, 2013 at 7:58 am
Apr 30, 2013 at 6:32 pm

6	[nodejs] [NEW MODULE] walkie-watchie: The definitive fs.watch wrapper

Hi, I'd like to share with you a new module I'm developing: walkie-watchie<https://github.com/gagle/Node-WalkieWatchie . It's still in development, the docs needs to be improved and has some typos ...

Gagle
Apr 17, 2013 at 7:14 am
Apr 29, 2013 at 7:17 pm

6	[nodejs] how to send contents of a node.js chat window to another IM app

About to sign up to a service which uses node.js to provide a real-time chat window where the info is time sensitive. Is it possible to relay those messages to another application in a Windows 7 or ...

Trillian
Apr 25, 2013 at 10:11 pm
Apr 26, 2013 at 3:41 pm

6	[nodejs] List of Environments and Hardware Hack Projects

Hey Folks, I'm compiling a list of the various places node.js currently can run/operate. Please add to this list including any relevant links: - iOS - Android - Raspberry Pi - Arduino - Windows - ...

Joe McCann
Apr 23, 2013 at 11:31 pm
Apr 26, 2013 at 2:12 am

6	[nodejs] Simple Node/Redis Taskqueue

Hello all! I am somewhat new here, but have been using nodejs and javascript in general for some time now. I needed a way to distribute task created by an initiator to some number of workers. This is ...

Tom Dunn
Apr 12, 2013 at 11:11 pm
Apr 13, 2013 at 4:00 pm

6	[nodejs] Minimal "pseudo-promises" implementation. Feedback requested.

I was trying to do the following: 1. Read a file from disk 2. Cache the results of the file 3. Use the cache if it's requested again Everything worked fine unless I read the file multiple times ...

Paul
Apr 1, 2013 at 3:14 pm
Apr 8, 2013 at 2:43 pm

6	[nodejs] Brumba Web application builder for Node.js and MongoDb

Hi, I am writing a desktop-like Web applications builder with Node.js and MongoDb on server, jQuery and some jQuery-UI on client. https://github.com/danparn/brumba Any feedback will be appreciated ...

Danparn
Apr 4, 2013 at 9:32 pm
Apr 5, 2013 at 6:18 pm

6	[nodejs] Node or Express partials without templating

Hello all, I am afraid the answer is going to be “nope”, but asking anyway before I go off to implement my own middleware: is there a good way to do the equivalent of server-side includes, or ...

// ravi
Apr 2, 2013 at 3:10 pm
Apr 4, 2013 at 4:29 pm

5	[nodejs] nodejs 0.10.x on yocto1.3

Hello, I'm trying to compile nodejs 0.10.x for the beaglebone (using the yocto1.3 branch of the angstrom "setup-scripts" repository) As a baseline, I am using the nodejs_0.8.18.bb recipe available in ...

Erwin Schaefer
Apr 2, 2013 at 2:30 pm
Feb 6, 2014 at 3:35 pm

5	[nodejs] Install a NodeJS App as a Windows System Service

I've had quite a headache trying to figure this out - mostly due to not knowing where stderr / stdout goes on windows (and hence not being able to debug failure for the service to start) ...

AJ ONeal
Apr 23, 2013 at 4:57 pm
Apr 24, 2013 at 8:44 pm

5	[nodejs] Why export both http.Server() and http.createServer()?

Hi, I'm curious about a patter that occurs at multiple places in the core node library. In the http module (and other places), there are both exported constructors and exported factory functions for ...

Joel Brandt
Apr 15, 2013 at 2:36 pm
Apr 15, 2013 at 3:28 pm

5	[nodejs] Transforming stream - when to call callback

I'm extending Transform, and I'm a little unclear when to call transform._transform(chunk, encoding, callback)'s callback. The documentation says "Call the callback function only when the current ...

Mike Pilsbury
Apr 14, 2013 at 11:16 am
Apr 15, 2013 at 12:33 pm

5	[nodejs] Does node::Buffer free foreign set memory on garbage collection?

Hello, i want to know if a buffer which I have fed with own data is able to free this or if there is an api for manual freeing. See: https://gist.github.com/bodokaiser/5383405 Bodo -- -- Job Board ...

Bodo Kaiser
Apr 14, 2013 at 4:59 pm
Apr 14, 2013 at 6:23 pm

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