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• What's the right way to start a node.js service?

  - by elliot42

  I'm running a node.js service (statsd) on CentOS 6. What's the proper way to daemonize and start such a service? Potential Daemonizers--are daemonizers supposed to be language-specific or general?: forever (node-specific) daemonize nohup (presumably wrong) start-stop-daemon(debian-only? is this for daemonizing or starting/stopping? what is…

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• Retrieving XML node from a path specified in an attribute value of another node

  - by Olivier PAYEN

  From this XML source : <?xml version="1.0" encoding="utf-8" ?> <ROOT> <STRUCT> <COL order="1" nodeName="FOO/BAR" colName="Foo Bar" /> <COL order="2" nodeName="FIZZ" colName="Fizz" /> </STRUCT> <DATASET> <DATA> <FIZZ>testFizz</FIZZ> <FOO> …

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• How to debug a Gruntfile with breakpoints using node-inspector?

  - by Kris Hollenbeck

  So I have spent the past couple days trying to get this to work with no luck. Most of the solutions I have found seem to work "okay" for debugging node applications. But I haven't had much luck debugging grunt stand alone. I would like to be able to set breakpoints in my gruntfile and either step through the code with either the browser or…

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• Reworking my singly linked list

  - by Stradigos

  Hello everyone, thanks for taking the time to stop by my question. Below you will find my working SLL, but I want to make more use of C# and, instead of having two classes, SLL and Node, I want to use Node's constructors to do all the work (To where if you pass a string through the node, the constructor will chop it up into char nodes).…

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• Microsoft TypeScript : A Typed Superset of JavaScript

  - by shiju

  JavaScript is gradually becoming a ubiquitous programming language for the web, and the popularity of JavaScript is increasing day by day. Earlier, JavaScript was just a language for browser. But now, we can write JavaScript apps for browser, server and mobile. With the advent of Node.js, you can build scalable, high performance apps on…

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• Microsoft Sql Server driver for Nodejs - Part 2

  - by chanderdhall

  Nodejs, Sql server and Json response with Rest This post is part 2 of Microsoft Sql Server driver for Node js.In this post we will look at the JSON responses from the Microsoft Sql Server driver for Node js. Pre-requisites: …

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• VFS and FS i-node difference

  - by gaffcz

  What is the difference between VFS i-node and FS (e.g. EXT) i-node? Is it possible that EXT i-node is persistent (contains/points to data blocks), but VFS i-node is created just in i-node cache after read/use of EXT i-node? Or the VFS i-node is just an image of FS i-node (it's the same) and i-nodes in those systems, which are not…

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• Go - Using a map for its set properties with user defined types

  - by Seth Hoenig

  I'm trying to use the built-in map type as a set for a type of my own (Point, in this case). The problem is, when I assign a Point to the map, and then later create a new, but equal point and use it as a key, the map behaves as though that key is not in the map. Is this not possible to do? // maptest.go package main import "fmt" …

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• How is the C++ synthesized move constructor affected by volatile and virtual members?

  - by user1827766

  Look at the following code: struct node { node(); //node(const node&); //#1 //node(node&&); //#2 virtual //#3 ~node (); node* volatile //#4 next; }; main() { node m(node()); //#5 node n=node(); //#6 } When compiled with gcc-4.6.1 it…

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• VBA - Instead of ActiveExplorer.Selection to set folder, explicitly set folder path

  - by Mike

  Sub MoveItems() Dim Messages As Selection Dim Msg As MailItem Dim NS As NameSpace Set NS = Application.GetNamespace("MAPI") Set Messages = ActiveExplorer.Selection If Messages.Count = 0 Then Exit Sub End If For Each Msg In Messages Msg.Move NS.Folders("Personal Folders").Folders("SavedMail") Next End…

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• Running a Mongo Replica Set on Azure VM Roles

  - by Elton Stoneman

  Originally posted on: http://geekswithblogs.net/EltonStoneman/archive/2013/10/15/running-a-mongo-replica-set-on-azure-vm-roles.aspxSetting up a MongoDB Replica Set with a bunch of Azure VMs is straightforward stuff. Here’s a step-by-step which gets you from 0 to fully-redundant 3-node document database in about 30 minutes (most…

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• Efficient way to find node set having relationships to given nodes using neo4j

  - by Jonas

  Is there an efficient way with given two nodes to find a set of their common nodes (with defined relationships). For example, having nodes A1, B1, C1-C4 connected with relationships x and y: A1 --x--> C1 A1 --x--> C2 A1 --x--> C3 B1 --y--> C2 B1 --y--> C3 B1 --y--> C4 a common node set for A1(x) and B1(y)…

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• XPath query to get node after some other node

  - by czesio

  I am using "HtmlAgilityPack" to parse HTML content. My target is to get number value. <div> some content 1 <br> some <b>content</b> 2 <br> <b>NUMBER:</b> 9788492688647 <br> some content 3 <br> some content 4 </div> aim: …

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• I have a NGINX server configured to work with node.js, but many times a file of 1.03MB of js is not loaded by various browser and various pc

  - by Totty

  I'm using this in a local LAN so it should be quite fast. The nginx server use the node.js server to serve static files, so it must pass throught node.js to download the files, but that is not a problem when I'm not using the nginx. In chrome with debugger on I can see that the status is: 206 - partial content and it only…

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• Theme the node-create and node-edit template

  - by Toxid

  I'm using drupal 6. I've managed to make a .tpl file for one content type, that is for images in my image gallery. I did that by adding this code in template.php: function artbasic_theme($existing, $type, $theme, $path) { return array( 'galleryimage_node_form' => array( 'arguments' => array('form' =>…

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• Finding the shortest path through a digraph that visits all nodes

  - by Boluc Papuccuoglu

  I am trying to find the shortest possible path that visits every node through a graph (a node may be visited more than once, the solution may pick any node as the starting node.). The graph is directed, meaning that being able to travel from node A to node B does not mean one can travel from node B to node A. All distances…

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• Vim: Call an ex command (set) from function?

  - by sixtyfootersdude

  Drawing a blank on this, and google was not helpful. Want to make a function like this: function JakPaste() let tmp = :set paste? if tmp == "paste" set nopaste else set paste endif endfunction map <F2> :call JakPaste()<CR> However this does…

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• Display root node of Hierarchical Tree using ADF - EJB DC

  - by arul.wilson(at)oracle.com

  Displaying Employee (HR schema) records in Hierarchical Tree can be achieved in ADF-BC by creating custom VO and a Viewlink for displaying root node. This can be more easily done using  EJB-DC by just introducing a NamedQuery to get the root node.Here you go to get this scenario working.Create DB connection based on…

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• Camera lookAt target changes when rotating parent node

  - by Michael IV

  have the following issue.I have a camera with lookAt method which works fine.I have a parent node to which I parent the camera.If I rotate the parent node while keeping the camera lookAt the target , the camera lookAt changes too.That is nor what I want to achieve.I need it to work like in Adobe AE when you parent camera…

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• new project; entire node.js app

  - by Jared

  I have been looking into Node.js, express and Nowjs and love how easy it is to have real time interactions between clients. My background is mostly from CodeIgniter MVC using PHP and MYSql. I want to re make a current web project of mine from scratch to make everything better and more real time with this newer…

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• Microsoft and Joyent Announce Node.js Windows Port

  With the Node.js command line tool, developers can type ?node my_app.js.' to run JavaScript programs. It gives developers a JavaScript application programming interface (API) supplies access for the network and file system as well. One instance where Node.js often comes in handy is in the creation of scalable…

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• Débuter avec Node.js partie 2 : Cloud9, un IDE pour le développement JavaScript et Node.js, par Romain Maton

  Suite à son premier article, Romain Maton, de Web Tambouille continue sa série d'introduction à Node.js en vous présentant un IDE particulièrement adapté au développement JavaScript : Cloud9 : IDE pour le développement JavaScript et Node.js. Note : cet article a été publié en février 2011. Entre-temps, Cloud9…

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• Maîtriser les flux de données sous Node : partie 2, article de Roly Fentanes traduit par vermine

  Je vous propose une traduction de l'article Mastering Node Streams: Part 2 de Roly Fentanes publié sur DailyJS. Roly Fentanes est un développeur de logiciels qui apprécie travailler avec le JavaScript et particulièrement avec Node.js. Il a d'ailleurs créé plusieurs plugins. Aujourd'hui il désire nous…

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• Maîtriser les flux de données sous Node : partie 1, article de Roly Fentanes traduit par vermine

  Je vous propose une traduction de l'article Mastering Node Streams: Part 1 de Roly Fentanes publié sur DailyJS. Roly Fentanes est un développeur de logiciels qui apprécie travailler avec le JavaScript et particulièrement avec Node.js. Il a d'ailleurs créé plusieurs plugins. Aujourd'hui il désire nous…

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• Scaling a node.js application, nginx as a base server, but varnish or redis for caching?

  - by AntelopeSalad

  I'm not close to being well versed in using nginx or varnish but this is my setup at the moment. I have a node.js server running which is serving either json, html templates, or socket.io events. Then I have nginx running in front of node which is serving all static content (css, js, etc.). At this…

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