simple answer: if(userName === newUserName)
better answer: show us code
Am Mittwoch, 10. Juli 2013 18:20:26 UTC+2 schrieb rh:
>
> Hi all. I have some basic experience with JavaScript and have a very
> basic question as I'm trying to figure out how this works.
>
> I need to know how I can take a
In addition to point 2: You can use in both project require('myLib')
without path, just define NODE_PATH to the folder. but still you have to
manage to different versions of the same lib. the git-dep is a better
sollution here, i guess.
Am Donnerstag, 11. Juli 2013 02:26:40 UTC+2 schrieb Marco
you can do shadowing with dynamicly binding, IF your two-function access
the global scope:
var foo = 'bar' //i'm global
function one() {
var foo = 'baz';
two.call({foo:foo});
}
function two() {
console.log(this.foo)
}
but in the end this is also not quite elegant, and incredibly bad. And
the way how node module loader resolves modules allows it to place C only
once in the hierarchy of dependencies. B still has access to
C. http://nodejs.org/api/modules.html#modules_all_together describes, how
the resolver works.
Am Freitag, 12. Juli 2013 04:53:10 UTC+2 schrieb Maxim Yefremov:
>
sometimes its faster to
load. http://nodejs.org/api/modules.html#modules_all_together:
LOAD_AS_FILE(X)1. If X is a file, load X as JavaScript text. STOP2. If X.js is
a file, load X.js as JavaScript text. STOP3. If X.node is a file, load X.node
as binary addon. STOP
without extension 1. fail
You mean to say that functions with sketchy side effects are something to
thrive for ? =)
On Thursday, 11 July 2013 10:31:57 UTC+2, Jean-Michel Hiver wrote:
>
> Thanks for this floby, but now I have to pass an extra argument to my
> function, which is what I was trying to avoid... well looks lik
I've an identical processing javascript function that run on both node.js
server and a browser (chrome). I've no idea how to test which side is
faster.
Does it's the right idea to run it on a server and render on chrome, or
should I process on chrome alone.
In this case, does node.js act as na
On 11/07/2013, at 10:31, Jean-Michel Hiver wrote:
> basically "you can have global variables, private variables, but no proper
> lexically scoped local variables".
Much rather the opposite, what you haven't got is dynamic scoping.
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On the side note: This is server sent application.
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Thanx Marco and greelgorke. Looks like true. But the problem is that module
B dont have access to C and throws error (module not found) if it is loaded
in* A/node_modules* and not in *A/node_modules/B/node_modules.* Allthough
it's required as usual inside B: *require('C').* I found temporal solutio
It was exaclty the question you asked. It you were only ready to accept a
answer from Isaac, then you should have mailed him.
On Thursday, 11 July 2013 15:06:46 UTC+2, Matt Sergeant wrote:
>
>
> On Thu, Jul 11, 2013 at 3:34 AM, Floby >wrote:
>
>> I think the reason why is that passing around fil
On Fri, Jul 12, 2013 at 8:41 AM, Floby wrote:
> It was exaclty the question you asked. It you were only ready to accept a
> answer from Isaac, then you should have mailed him.
>
I'm sorry but it really wasn't the question I asked. You told me why
cluster works the way it does in the general case
I made a mistake in my Go code: setting the buffer to 64 KB.
If I set the buffer to (for example) 1 KB; performance of Go TCP server is *a
bit* better than Node.JS.
Node.JS:
sent: 100% rcvd: 100%, fail: 0%, count: 5000
2765.13435456013 op/sec
Go:
sent: 100% rcvd: 100%, fail: 0%, count: 5000
282
FYI, I updated execSync (node's missing execSync) project to be an add-on
and it now supports Windows.
I don't claim this to be robust enough for serious production use. It's
only meant for scripting within jake, grunt, cakefiles, etc.
https://github.com/mgutz/execSync
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Does it matter whether it's faster on the server-side or the client-side?
Just run whatever makes sense on either end of the app.
If it really matters to you, you can benchmark it in the browser and in
node using benchmarkjs: http://benchmarkjs.com/
Gary Katsevman
gkatsev.com
On Fri, Jul 12, 20
I forgot to say that yet in most cases Node.JS performs better than Go - of
course in a little threshold.
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I have an add-on (execSync) which builds painlessly on non-Windows
environments. To make it simpler for Windows users, I would like to
distribute prebuilt add-on binaries for Windows and have npm skip the build
process. How do I do this?
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Hey all,
I hope this question is appropriate for this forum, as I've been attempting
to google my issue but haven't gotten very far.
I am running a TLS server and offering a few protocols via NPN, one of
which is http/1.1. When clients request http/1.1 I want to provide a normal
HTTP server to
I need some help with database choice and module setup for a Node app I'm
working on. I've read a good bit about Node/Express/Angular/MongoDB as a
popular choice for app setup. The app i'm developing will use geolocation
HTML5 data from several users at a time and will display some relative da
I can do simple command line parsing. However I want to build a nested
command line hierarchy store in in a stack and execute them. Is there some
kind of node.js package./script readily available? If not, can I get
suggestions.
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When I use node.js create a server, when process a new request, I will
creata a new process, after running one week, it fork new process faile,
and log message shows ‘spawn EAGAIN'
/Users/irteam/apps/nelo2/symbolicator_1.2.0/node_modules/thrift/lib/thrift/server.js:50
throw e;
Hi, guys!
I encountered something very similar to memory leak that I cannot explain.
I made stripped down test-case that can show what I mean. Our regular
workload for node is 20m requests per day (10 nodes on 2 servers makes that
200m) and server is getting slower each day. Here is fancy graph
Not sure if this is what you mean, commanderjs has `#command` which mimics
git like sub commands. For example if my main script is 'foo', I can create
'foo-bar', 'foo-baz' scripts. To use them in commander
### foo
program
.command('bar', 'spawn foo-bar')
.command('baz', 'spawn foo-baz')
.
Wow.. bugger looks awesome! I love how you can use Chrome's command-shift-O
to get a list of the functions in the current file. Always missed that with
node-inspector.
Does the support for coffeescript source maps mean that you can actually
debug in coffeescript? Any tips on how to set this up?
On Fri, Jul 12, 2013 at 3:17 AM, 陈小军 wrote:
> When I use node.js create a server, when process a new request, I will
> creata a new process, after running one week, it fork new process faile, and
> log message shows ‘spawn EAGAIN'
>
> /Users/irteam/apps/nelo2/symbolicator_1.2.0/node_modules/thrift
Generally: yes, you should be able to debug coffee-script directly with bugger.
But... it's broken in the current beta. The biggest issue is Chrome not liking
that the compiled file and the source file have the same filename. I tried
different ways to work around it, but the current solution (pa
On Friday, July 12, 2013 7:00:33 PM UTC+2, David Beck wrote:
> Wow.. bugger looks awesome! I love how you can use Chrome's
> command-shift-O to get a list of the functions in the current file. Always
> missed that with node-inspector.
>
> Does the support for coffeescript source maps mean that y
TL;DR: I started something I can't finish, want to help me?
Many times in my career I've found a need for large volumes of realistic
test data (aka "fixtures"),
and had long had a thought at the back of my mind that it could be well
provided by a service.
Last year I had time to work on the ide
On Thu, Jul 11, 2013 at 10:18 AM, Matt wrote:
> Well it wouldn't stop working - it would just notify the "someone" N
> different ports. Which doesn't seem like the end of the world to me - most
> scenarios I can think of where you're doing this would continue working.
> Is there anyone who relies
On Fri, Jul 12, 2013 at 4:21 PM, Sam Roberts wrote:
> Run an http server (express maybe), listen(0), use your web browser to
> connect to the single ephemeral port.
>
> Now cluster it. You have N workers on N different ephemeral port,
> meaning you don't have http load balanced across a set of se
What you're describing sounds a lot like this:
http://www.generatedata.com/
What would be the key differentiators?
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Martin Cooper
On Fri, Jul 12, 2013 at 12:45 PM, Ken wrote:
>
> TL;DR: I started something I can't finish, want to help me?
>
> Many times in my career I've found a need for l
On Thu, Jul 11, 2013 at 5:52 PM, Benjamin Pasero
wrote:
> Hi,
>
> I am wondering whats the best way of reading some data from a file stream
> (readable stream) and under a certain condition stop reading? Is it safe to
> e.g. call destroy() from within the on('data') handler? Or do I even have to
>
On Fri, Jul 12, 2013 at 2:59 AM, Daniel Lamando wrote:
> Hey all,
>
> I hope this question is appropriate for this forum, as I've been attempting
> to google my issue but haven't gotten very far.
>
> I am running a TLS server and offering a few protocols via NPN, one of which
> is http/1.1. When c
Thanks for the link, I think that is pretty similar in intent and will
contact the maintainer. The main differences are that the golem generation
algorithms aren't random--they're deterministic, reproducible, and
reversible, which in turn gives golems persistence without needing to store
them
I'm using node 0.11.3 with --harmony-generators to try the new feature. I
found two libraries that should help use existing node callback-based code
with generators (suspend and galaxy). The code I'm trying to run was
similar to the following:
(using suspend)
var fs = require('fs');
var requ
On Fri, Jul 12, 2013 at 5:47 PM, cpprototypes wrote:
> I'm using node 0.11.3 with --harmony-generators to try the new feature. I
> found two libraries that should help use existing node callback-based code
> with generators (suspend and galaxy). The code I'm trying to run was
> similar to the fo
2013.07.12, Version 0.11.4 (Unstable)
* npm: Upgrade to 1.3.4
* v8: Upgrade to v3.20.2
* c-ares: Upgrade to piscisaureus/cares@805d153
* timers: setImmediate process full queue each turn (Ben Noordhuis)
* http: Add agent.get/request methods (isaacs)
* http: Proper KeepAlive behavior (isaacs)
If you want to use `yield` in nested functions you will have to use yield*
to and your nested functions need to be generators
```js
suspend(function* (resume) {
var contents = yield fs.readFile('idList.json', 'utf8', resume);
yield* each(contents.split('\n'), function* (id) {
var i
You are confusing me!
On Friday, July 12, 2013 11:20:48 PM UTC+7, Kaveh Shahbazian wrote:
>
> I forgot to say that yet in most cases Node.JS performs better than Go -
> of course in a little threshold.
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I've tired the code below it isn't worked:
var WebSocketServer = require('ws').Server;
> var wsServer = new WebSocketServer({port: 8080});
>
> wsServer.on('connection', function(ws) {
> if (ws.origin != 'http://example.com') {
> console.log('Origin was not http://example.com');
>
That was not my intention!
See; when we have a echo server that echos a little string like "string"
and we set a little buffer in Go, it acts a bit better.
But in all other cases (bigger messages) Node.JS acts a bit better.
By "a bit" I mean ~2.5 %.
And in Node.JS you do not need to worry abou
the arm-pi builds are great, but whereis:
nodejs.org/dist/v0.11.4/node-v0.11.4-linux-arm-pi.tar.gz
11.3 seems to be the latest.
thanks again
Jonathan
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You received
> What am I missing here?
It's a well-known V8 bug, it just doesn't understand let statements without
strict mode. Hope it'll be fixed soon.
On Thursday, July 11, 2013 11:02:12 PM UTC+4, Jean-Michel Hiver wrote:
>
> The OP is lost :-)
>
> Matt, excuse my poor Javascript mastery... you said I s
1. mv node_modules node_modules.backup
2. npm install
`npm update` is just broken, and there is no way around it :(
On Monday, July 8, 2013 8:15:50 PM UTC+4, Maxim Yefremov wrote:
>
> I got lib1 that depends on lib2 via git:
> "dependencies": {
> "lib2": "git+ssh://g...@repo.com:userName/li
Thank you, Alex
On Jul 13, 2013 10:08 AM, "Alex Kocharin" wrote:
>
> 1. mv node_modules node_modules.backup
> 2. npm install
>
> `npm update` is just broken, and there is no way around it :(
>
>
> On Monday, July 8, 2013 8:15:50 PM UTC+4, Maxim Yefremov wrote:
>>
>> I got lib1 that depends on lib
err... guys, what is wrong with socket.io? I used socket.io for a long time
(until moved to pure websockets 'cause screw ie6), and was quite happy with
it then.
On Tuesday, July 9, 2013 6:49:52 PM UTC+4, mgutz wrote:
>
> I've come to the same conclusion Meteor, Pusher and you have and that
>
You can also try to make use of module.parent.require() function and
module.parent.parent.(...).parent.require() to get dependencies using
context of modules that required current module.
On Tuesday, July 9, 2013 7:58:47 AM UTC+4, j...@team9.com.au wrote:
>
> Thanks for the suggestions guys, I
You can pass client/socket object and whatever else you need to different
files. I see no problem with that. Also, socket.io supports namespaces
exactly for this kind of things.
PS: another good solution would be to forget about MVC forever ;)
On Sunday, June 30, 2013 8:50:29 AM UTC+4, Mike C
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