Rakesh what? No, sorry I didn't mean to sound like that. Open source
is meant to exchange ideas and move forward, stuff aren't always
obvious to everyone and I love when people point out things in my code
so I can improve!
Cheers!
2012/6/19 Rakesh Pai :
> Thanks George,
>
> I feel like a dumbass
Oh, I didn't mean it in a bad way at all. Your suggestions are
welcome, as is everyone's. Only helps improve the code, the API and my
skills. :)
I just meant that your suggestions are very elegant, and is an obvious
improvement.
Thanks again,
Rakesh Pai
On Tue, Jun 19, 2012 at 12:32 PM, George S
I am using redis pub/sub to talk between processes, and redis lists as
a queue, so there's some amount of IPC right there. I hope to release
those bits soon. Stream API #ftw!
On Tue, Jun 19, 2012 at 10:06 AM, dhruvbird wrote:
> I wonder if anyone has tried to similarly use redis to do IPC between
Added some features: maintenance mode, subdomain and submenu manager.
First simple blog plugin: https://github.com/anddimario/mucontent-blog
On Friday, May 25, 2012 3:04:13 PM UTC+2, AndDM wrote:
>
> Added a language/content manager. I hope to receive some feedback.
>
> On Thursday, May 10, 2012 6
I am new to node.js and currently working on a tcp server. I want all the
messages to be sent to client in a compressed format.I am using zlib for
this purpose.
The following sample is a code on server side:
zlib.deflate(response.toString(), function(err, buffer) {
if (!err) {
I'm wrapping a module into an addon. I want to run a standard nodejs script
when the module gets initialized, so that I only have to do "node mymodule"
from the command line. As far as I can see none of the usual module apis
are exposed. How can I do it then? Here's what I've tried:
> #includ
On Tue, Jun 19, 2012 at 5:50 AM, Thomas Shinnick wrote:
> Unfortunately there's a reason, which is the need for a module not yet ready
> for 0.7.x/0.8.x, node-sqlite3. And so the desire for the latest 0.6.19, in
> my crossed-up server. I suppose I can limp along using LD_LIBRARY_PATH for
> awhil
On Tue, Jun 19, 2012 at 6:16 AM, Tim Dickinson wrote:
> Ok so with using node 0.7.11 can i setup an ipc channel using "{ stdio:
> ['ipc', 'pipe', 'pipe'] }". I've played around with it but can't seem to get
> it to work.Am I don't this I'm going about it right, Even something like
> "{ stdio: 'ipc
On Tue, Jun 19, 2012 at 8:27 AM, sahal wrote:
> I'm wrapping a module into an addon. I want to run a standard nodejs script
> when the module gets initialized, so that I only have to do "node mymodule"
> from the command line. As far as I can see none of the usual module apis are
> exposed. How ca
On Tue, Jun 19, 2012 at 9:50 AM, killerhunk wrote:
> I am new to node.js and currently working on a tcp server. I want all the
> messages to be sent to client in a compressed format.I am using zlib for
> this purpose.
>
> The following sample is a code on server side:
>
> zlib.deflate(response
So even if the client is on a different machine,it will work without any
problems?
On Tue, Jun 19, 2012 at 5:36 PM, Ben Noordhuis wrote:
> On Tue, Jun 19, 2012 at 9:50 AM, killerhunk
> wrote:
> > I am new to node.js and currently working on a tcp server. I want all the
> > messages to be sent t
I haven't taken it up to tens of thousands of processes, but here's my pet
project:
https://github.com/tristanls/anodejs
It naively uses process.nextTick for sending a message, which negatively
affects performance (the correct answer is an optimisation based on what
node.js release you have th
Hallo,
is NODE_PATH deprecated?
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On Tue, Jun 19, 2012 at 2:52 PM, Oliver Leics wrote:
> is NODE_PATH deprecated?
No. Why do you ask?
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On Tue, Jun 19, 2012 at 2:32 PM, Ankit Chandawala
wrote:
> So even if the client is on a different machine,it will work without any
> problems?
That question suggests a lack of understanding of what a buffer is.
Either that, or there's a lack of understanding from my side about
what you're asking
Hi,
is there a way to know how many concurrent connections to a http
server? I use this from command line:
netstat -an --inet |wc
is it a rough estimate of concurrent connections? Thanks,
Angelo
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If you want to know it inside your node process, you can use the .connections
property of the server.
if you want to know it outside your node process, i usually use `netstat -an |
grep -c EST` for counting
the actual established connections.
On Tuesday, June 19, 2012 at 4:20 PM, Angelo Chen wro
On Tue, Jun 19, 2012 at 4:12 PM, Ben Noordhuis wrote:
> On Tue, Jun 19, 2012 at 2:52 PM, Oliver Leics wrote:
>> is NODE_PATH deprecated?
>
> No. Why do you ask?
nvm does not set it, but:
-> ``npm install -g `` just works
-> ``npm link `` inside a 'local' package just works
-> just works
On Tue, Jun 19, 2012 at 4:34 PM, Oliver Leics wrote:
> On Tue, Jun 19, 2012 at 4:12 PM, Ben Noordhuis wrote:
>> On Tue, Jun 19, 2012 at 2:52 PM, Oliver Leics wrote:
>>> is NODE_PATH deprecated?
>>
>> No. Why do you ask?
>
> nvm does not set it, but:
> -> ``npm install -g `` just works
> -> ``n
that helps, thanks.
if this:
netstat -an --inet | grep -c EST
418
that's concurrent connections.
and this:
netstat -an --inet | grep -c TIME_WAIT
7448
are those time_wait connection not active any more?
On Jun 19, 10:24 pm, Arnout Kazemier wrote:
> If you want to know it inside your node
npm does not muck with NODE_PATH or any other node environment vars.
>> Plus: I have problems installing a module that (somehow) requires
>> NODE_PATH during install. So I want to know who to blame ;-)
If you share the specifics of the problem (including, at least: what
you did, what you expected
On Tue, Jun 19, 2012 at 10:32 AM, Angelo Chen wrote:
> that helps, thanks.
>
> if this:
>
> netstat -an --inet | grep -c EST
> 418
>
> that's concurrent connections.
>
> and this:
> netstat -an --inet | grep -c TIME_WAIT
> 7448
>
> are those time_wait connection not active any more?
>
Correct. Th
Oh i meant through cp.spawn. I've upgraded to 0.7.16-pre and it seems to
work now.
On Tuesday, June 19, 2012 7:58:17 AM UTC-4, Ben Noordhuis wrote:
>
> On Tue, Jun 19, 2012 at 6:16 AM, Tim Dickinson
> wrote:
> > Ok so with using node 0.7.11 can i setup an ipc channel using "{ stdio:
> > ['ipc
Anyone out there have any deep benchmarks to back up using prototype/new
over a functional style in Node/V8? And that it is a clear
performance/memory win??
Mixu's node book says:
http://book.mixu.net/ch6.html
"Don't construct by returning objects - use prototype and new"
The claim to fu
Hi,
I'm happy to announce [Mincer][1] v0.2.0, a powerful web assets
processor pipeline, that gives you freedom to right your assets using
any languages/processor you like (Stylus, LESS, CoffeScript, EJS). More
than that it gives you ability to put them in a pipeline (e.g. first
compile as EJS, the
Thomas,
I was able to take a second and look at node-sqlite3 to see what they
needed for v0.7/v0.8 support. The changes were pretty minimal. You can take
a look here: https://github.com/developmentseed/node-sqlite3/pull/76
On Mon, Jun 18, 2012 at 8:50 PM, Thomas Shinnick wrote:
> Unfortunately
On Tuesday, June 19, 2012 3:04:00 PM UTC+3, Ben Noordhuis wrote:
>
> On Tue, Jun 19, 2012 at 8:27 AM, sahal <> wrote:
> > I'm wrapping a module into an addon. I want to run a standard nodejs
> script
> > when the module gets initialized, so that I only have to do "node
> mymodule"
> > from the
Why does the second assert below fail?
var assert = require('assert');
var a = [];
a[1] = 5;
assert.deepEqual(a, [, 5]); // passes
assert.deepEqual(a, [undefined, 5]); // fails
--
R. Mark Volkmann
Object Computing, Inc.
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On Jun 19, 3:31 pm, Mark Volkmann wrote:
> Why does the second assert below fail?
The reason is that deepEqual checks the number and values of
Object.keys() for arrays. For [,5] there is only one key, '1.' For
[undefined,5] there is two keys, '0' and '1.' Therefore the number of
keys does not mat
There is nothing wrong with not using the prototype and preferring a
functional style.
There is something wrong with using closure scope when you can use `this`
For example
function fooFactory(bar) {
return {
baz: function () { return bar }
}
}
function fooFactory(bar) {
ret
On Tue, Jun 19, 2012 at 7:11 PM, Isaac Schlueter wrote:
>>> Plus: I have problems installing a module that (somehow) requires
>>> NODE_PATH during install. So I want to know who to blame ;-)
>
> If you share the specifics of the problem (including, at least: what
> you did, what you expected, and
FYI, here are examples from real life:
init:
https://github.com/fontello/fontello/blob/master/lib/init/assets.js#L42
css: https://github.com/fontello/fontello/blob/master/assets/css/app.css
Note, that we use stylus & built custom bootstrap files with less, in the
same time. That's very convenie
No, that's not what he's saying.
Basically, instead of having the .node file be the "entry point" to your
module, have a separate .js file that will act as the entry point, that
also does other initialization like requiring your own native bindings.
Then in your package.json file, the "main" field
Cool, yeah, that is what we are doing. Our tests against prototype showed
prototype was 5x faster, but in cases where classes/object were more "real
world" in style about a 1ms difference at most in creation time
On Thursday, September 29, 2011 8:30:07 AM UTC-7, Giovanni Giorgi wrote:
>
> Hi all
Do functional style if you feel like it, OO if you feel like it.
It's your choice, nodejs lends itself to both.
A lot of good nodejs developers do OO. A lot of good nodejs developers do
functional style.
Ignore FUD, and all the benchmarks that consistently look at non
bottlenecks.
(If you are cr
>> What is your experience (and suggestions)?
Awesome. I'm an haskell geek and I love nodejs :)
It's great to code functional style, if you like it go for it.
SubStack mostly code functional style (hence I find his code very easy to
read), and so do I.
Check some code:
- http://github.com/s
I agree with Nuno on this (but I'm a beginner).
I mostly do functional but often I find a places where i prefer an
object abstraction.
And I find that this is mostly the case of the node api, you will find like
a bunch of functions in "fs"... but then things like Stream or the
EventEmitter loo
I haven't tried it myself, but https://github.com/arturadib/node-qt looks
interesting.
Henrik
On Monday, June 18, 2012 1:40:32 AM UTC-7, Sri wrote:
>
> Had a quick look at node-webkit. Last commit, three months ago (at least
> on master branch).
>
> Any ideas which is the most popular library f
I have tried few packaged, but some are complicated, some are too old and
haven't been updated for the new facebook platform. I got some very basic
part working with some of them (eg., everyauth, node facebook sdk, etc) .
So is there any nice package with simple configuration and documentation?
Ok so instead of running "node.exe mymodule.node" I need to run "node.exe
-e require('mymodule.node').start(module); "
And in mymodule.cc write a function start() which compiles and runs a
v8::Function,
passing it args[0] and work with it like with(arguments[0]) {
console.log(require); }
This
AppJS uses CEF. All others use webkit one way or another.
I'm just saying the HTML5 APIs change at such a rate you'll have one hell
of a time keeping up.
I spammed crbug a while back to ask about an --embeddable flag here
http://code.google.com/p/chromium/issues/detail?id=132455 maybe I'm not
2012.06.19, Version 0.7.12 (unstable)
This is the last release on the 0.7 branch. Version 0.8.0 will be
released some time later this week, barring any major problems.
As with other even-numbered Node releases before it, the v0.8.x
releases will maintain API and binary compatibility.
The major
One more question is this var table = Object.create(null); efficient
on search or write an algorith or is just a linear search?
In m project i must take care of cpu utilization and I want minimum
I'm handling 2 serial ports, 1 http server, 1 tcp/ip socket and 1
websocket server in same board linux
Haven't seen any discussions on domains lately, they are in .7.12, so
they are going to be in 0.8?
Anyone using them yet?
Am 20.06.2012 01:31, schrieb Isaac Schlueter:
2012.06.19, Version 0.7.12 (unstable)
This is the last release on the 0.7 branch. Version 0.8.0 will be
released some time
Phoscur,
I've been using them in the npm-www site. They're actually quite nice
used along with cluster in development, because any time you hit a bug
that raises an error, you can send a 500 to the client, and kill that
worker. Then you use something like the "cluster-master" module so
that the
On Jun 19, 2012, at 8:41 PM, Rich Schiavi wrote:
>
>
> The claim to functional being "terrible" is one I question, since I've done
> some basic comparisons between a functional style versus prototype/new in
> node and seen nothing to indicate it's "terrible" to use functional style.
>
> (The
Why thank you tall stranger! You are cool relief to the sun-stroked...
On Tuesday, June 19, 2012 1:59:36 PM UTC-5, Nathan Rajlich wrote:
>
> Thomas,
>
> I was able to take a second and look at node-sqlite3 to see what they
> needed for v0.7/v0.8 support. The changes were pretty minimal. You can
On Tue, Jun 19, 2012 at 7:31 PM, Isaac Schlueter wrote:
> 2012.06.19, Version 0.7.12 (unstable)
>
> This is the last release on the 0.7 branch. Version 0.8.0 will be
> released some time later this week, barring any major problems.
>
What's the schedule on the major bug in the crypto module:
ht
Great! Looking forward to seeing those bits!
On Tuesday, June 19, 2012 2:26:25 AM UTC-7, Rakesh Pai wrote:
>
> I am using redis pub/sub to talk between processes, and redis lists as
> a queue, so there's some amount of IPC right there. I hope to release
> those bits soon. Stream API #ftw!
>
> O
Great! Looking forward to seeing those bits!
On Tuesday, June 19, 2012 2:26:25 AM UTC-7, Rakesh Pai wrote:
>
> I am using redis pub/sub to talk between processes, and redis lists as
> a queue, so there's some amount of IPC right there. I hope to release
> those bits soon. Stream API #ftw!
>
> O
i think some of the reason why this doesn't exist as a nice package is that
it's pretty easy to do just by using the request package and making any API
calls you want by hand.
On Tuesday, June 19, 2012 6:33:54 PM UTC-4, MeetM wrote:
>
> I have tried few packaged, but some are complicated, some a
On Jun 19, 11:22 pm, Matt wrote:
> What's the schedule on the major bug in the crypto
> module:https://github.com/joyent/node/issues/1393
+1
This was fixed for some functions in
https://github.com/joyent/node/commit/900196e13506bdfb525db1e69072a6a4c18aaba3
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Hi group,
How can i generate a excel/csv file from nodejs application. Say, I
have a link in webpage and on click of link, i query database and put
result into excel/csv file. Finally the file download must be opened.
I am building application using nodejs+express.
My goal is to export data into
I have used ya-csv in the past, it works well for our basic usage.
https://github.com/koles/ya-csv
Matt
- "ravi prakash" wrote:
> Hi group,
>
> How can i generate a excel/csv file from nodejs application. Say, I
> have a link in webpage and on click of link, i query database and put
> r
Hi Ravi,
Since you already have the csv content generated you just want to send
it out with res.write() or res.end() depending upon whether you are
writing it out in chunks or not (streaming).
To get the CSV to be a downloadable file you need to add the
'content-type' and 'content-disposition' he
I agree, the point is more that if you're going to write OOP JS **with
inheritance**, then prototypes are nice because they are the standard
way. My point is NOT that "functional is terrible", it is that if what you
want is OO with inheritance, then please use the capabilities the language
prov
Hi Andrew,
Thanks for your quick response. I tried your first option.
Say, i have data from database in array called results,
for(var i = 0; i < results.length; i++) {
body = '';
body = results[i]+'\n';
res.write(body);
}
res.setHeader('Content-disposition', 'att
Hi,
I am currently experimenting with domains in a storage-library that
provides me with a uniform interface to s3, memcache, files, mongo, et. al.
It is an awesome feature, that allows for much easier error handling and
enables me to centralize error-reporting in a structured and easy way.
Re
Hi Ravi,
Your for loop look fine, but I believe you messed up the headers.
Don't capitalize them. Also, the 'content-disposition' header is a bit
of an anomaly. It just doesn't look right to most programmer's eyes,
and I've screwed it up also resulting in no file download. It cannot
have any (unes
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