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  • Best practice, or generally best way to set up web-hosting server, permissions, etc. [closed]

    - by Jagot
    Hi, I'm about to set up a server upon which a friend and I will be hosting web sites, and I'll be using Debian. I've set up a LAMP solution many times just to using for local testing purposes, but never for actual production use. I was wondering what are the best practices are in terms of setting the server up, in reference specifically to accessing the web root directory. A couple of the options I have seen: Set up a single user account on the server for us both to use and use a virtual host to point to the somewhere in the home directory, e.g. /home/webdev/www. Set each of us up a user account, and grant permissions in some way to /var/www (What would be the best way? Set up a new group?) I want to get this right when I first set this up as there won't be any going back for a while once our first site is up and running. Appreciate any guidance in advance.

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  • SharePoint 2007: Error message when adding a Web part to a list or library page

    - by Cherie Riesberg
    Sytmptom:   You have a list or document library page (allitems.aspx) and you are trying to add a Web part.  You get an error message: Unable to add selected Web part(s).  (name of Web part): The file is not checked out.  You must first check out this document before making changes. Publishing features are not turned on and it is not a page that lives in a library accessible by the GUI. Solution:  Open the site in SharePoint Designer and check out the page. Then, check in the page after modifications are done.  It seems like this is just a bug.

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  • How do I adjust the resolution on an Intel gma x3100?

    - by Salinski
    I'm with fresh install of 12.04, having gma x3100 as a video card. The problem is I own 19" monitor with native resolution of 1280x1024 but can't force screen resolution on more then 1024x768 ~$ xrandr Screen 0: minimum 320 x 200, current 1024 x 768, maximum 4096 x 4096 VGA1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 1024x768 60.0* 800x600 60.3 56.2 848x480 60.0 640x480 59.9 I been digging up some info for the past 2 days, yet haven't found any solution. Even tried using gdm instead of lightdm. Any help is appreciated.

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  • Microsoft dévoile Dynamics AX 2012 R2, la prochaine évolution majeure de sa plateforme ERP sortira le 1er décembre

    Microsoft dévoile Dynamics AX 2012 R2 la prochaine évolution majeure de son outil ERP sortira le 1er décembre À l'occasion de la Dynamics AX Technical Conference 2012, Microsoft a présenté Dynamics AX 2012 R2, la prochaine évolution majeure de sa solution ERP (Enterprise Resource Planning). Cette version mettra à la disposition des clients dans 36 pays du monde (dont 11 nouveaux pays) des nouvelles fonctionnalités et outils dont ils ont besoin pour être plus agiles et améliorer leur gestion centralisée. Dynamics AX 2012 R2 a été développé essentiellement autour d'une meilleure prise en charge des capacités de chaque secteur d'activité. Ainsi, les entreprises industrielles auront de...

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  • Where to get PNG icons/graphics for game development for kids? [closed]

    - by at.
    Possible Duplicate: Where can I find free sprites and images? I'm teaching kids to program using Ruby and the gaming framework Gosu/Chingu. Kids love it, including the part where they have to look for the icons/graphics for their game objects. I direct them to iconarchive.com, but the selection is sometimes very limited, the graphics aren't always with transparent backgrounds and sometimes the art requires payment. I don't mind paying for an educational license of some sort, but I want the kids to easily select graphics they can use in their games. Is there another resource better suited for this purpose? I don't have a good solution for this, but would also love a site they can get cool background images for their games.

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  • Disabling eth0 Module on a Macbook Aluminum

    - by user115488
    The Ubuntu page for my device states the following at the bottom (Known Issues) PowerTOP reports that the module for the 10/100/1000 interface wakes the processor 100+x/sec, accounting for 50% of wakeups on an idle system. This dramatically shortens battery life. One potential solution is to unload this module if you only use wireless. I only use wireless, but I could not find instructions to "unload the module". I have a feeling if I try something related to this, but not the same, battery life will not improve and my eth0 won't work. Anyone have a good guide on this?

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  • Copying first 1000 PDF files having single, double quotes in their name to another folder

    - by racer_ace
    I am having this folder with PDFs into it and I need to process 1000 at a time. So I need to move them into another folder, process them and delete them. For this I tried using $ find . -maxdepth 1 -type f |head -1000|xargs cp -t $destdir It gives error on single and double quotes in filename. There are thousands of files and I have no idea how many of them has these quotes in them. Can anyone help me find a solution? And I tried with the -0 option, it did not work

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  • Algorithm to generate N random numbers between A and B which sum up to X

    - by Shaamaan
    This problem seemed like something which should be solvable with but a few lines of code. Unfortunately, once I actually started to write the thing, I've realized it's not as simple as it sounds. What I need is a set of X random numbers, each of which is between A and B and they all add up to X. The exact variables for the problem I'm facing seem to be even simpler: I need 5 numbers, between -1 and 1 (note: these are decimal numbers), which add up to 1. My initial "few lines of code, should be easy" approach was to randomize 4 numbers between -1 and 1 (which is simple enough), and then make the last one 1-(sum of previous numbers). This quickly proved wrong, as the last number could just as well be larger than 1 or smaller than -1. What would be the best way to approach this problem? PS. Just for reference: I'm using C#, but I don't think it matters. I'm actually having trouble creating a good enough solution for the problem in my head.

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  • Intune : administrez vos PC à distance via le Cloud et sécurisez-les contre les menaces, Microsoft offre un test gratuit de 30 jours

    Intune : administrez vos PC à distance via le Cloud et sécurisez-les contre les logiciels et les menaces, Microsoft offre un test gratuit de 30 jours [IMG]http://rdonfack.developpez.com/images/intune.PNG[/IMG] Windows Intune est une solution d'administration de postes de travail dans le Cloud qui permet également de les faire évoluer vers Windows 7 Entreprise. Le service permet aux responsables IT de gérer à distance l'ensemble de leur parc informatique sous Windows. Il intègre des services de gestion pour les parcs de PCs, le suivi des protections installées contre les logiciels malveillants, et le suivi des mises à jour Windows. Windows InTune perme...

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  • Programming Windows Identity Foundation - ISBN 978-0-7356-2718-5

    - by TATWORTH
    This book introduces a new technology that promises a considerable improvement on the ASP.NET membership system. If you ever had to write an extranet, system you should be aware of the problems in setting up membership for your site. The Windows Identity Foundation promises to be an excellent replacement. Therefore the book Programming Windows Identity Foundation - ISBN 978-0-7356-2718-5 at  http://oreilly.com/catalog/9780735627185, is breaking new ground. I recommend this book to all ASP.NET development teams. You should reckon on 3 to 5 man-days to study it and try out the sample programs and see if it can replace your bespoke solution. Rember this is version 1 of WIF and give yourself adequete time to read this book and familiarise yourself with the new software. Some URLs for more information: WIF home page at http://msdn.microsoft.com/en-us/security/aa570351.aspx The Identity Training Kit at http://www.microsoft.com/downloads/en/details.aspx?displaylang=en&FamilyID=c3e315fa-94e2-4028-99cb-904369f177c0 The author's blog at http://www.cloudidentity.net/

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  • What is the Ubuntu equivalent of the Windows programs Belarc or PC Wizard?

    - by CeltaWeb
    I provide technical support for several high schools in Spain and I have been building up a inventory of the schools machines. On the windows only computers I normally run PC Wizard to quickly get a good overview of the machines hardware, software and network settings. Is there an equivalent tool preferable with a GUI and an export option to html or pdf in Ubuntu. I have tried a few options such as: Gnomes gconf-editor hardinfo (GUI) lshw (CLI) I'm just looking for an all in one application that builds a detailed profile of the installed software, hardware and network setting of a particular machine. I have found Sysinfo which is quite good, it displays the most important hardware info and allows you to save it to a text file with a neat GUI. I'm still looking for a more complete solution but it's a good start.

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  • Cloud : la confidentialité et le "sur site" ne sont pas des questions dépassées, un projet de Vinci interroge les acteurs 100% Web

    Confidentialité et "sur site" encore discriminants dans le choix d'une solution SaaS ? Le passage de Vinci à Office 365 repose la question aux acteurs 100% Cloud Ariane Gorin était tout sourire. Alors que les collègues la Directrice Marketing des Produits Office avaient peu de nouveautés à annoncer lors de la rentrée de Microsoft France, la dirigeante se préparait, elle, à officialiser publiquement la signature d'un très gros contrat avec Vinci. Au-delà des discours enthousiastes de circonstance entre les deux sociétés, le choix de Vinci de migrer vers Office 365 pose des questions très intéressantes pour l'évolution du SaaS (logiciels à la demande). Revenons tout d'abord...

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  • redirecting subdomain to root index.php

    - by niku
    I am new to this. Here is the situation and wondering if someone can suggest best solution to it. I have domain "www.mydomain.com" where I have magento website running, we are in development stage so I did URL forwarding "www.mydomain.com" to "www.mydomain.net" and we have under-construction page on "www.mydomain.net'. Because we do not want to show development. I also have subdomain "beta.mydomain.com" which I pointed to "www.mydomain.com/index.php" which works fine. But how can I show this without changing URL in browser from "beta.mydomain.com" to "www.mydomain.com/index.php" this we want to show our development to management.

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  • which flavor of Ubuntu works on ASUS P4GE MX mobo with P4 and 1gb ram

    - by user209546
    I have Ubuntu 13.10 installed on ASUS P4GE MX Mother board with Intel 845 Chip set and Pentium 4 processor with 1GB ram. Unity and Dash are not loaded, hence not able to close any page opened by right clicking on blank desktop and entering into 'change desktop background'. Live wall papers are working but the setting page is not closing as no buttons are available on the panel. I removed Ubuntu 13.10 and tried with 13.04 / 12.10 / 12.04 / 11.10 and 11.04. Ubuntu 11.04 is working but the problem is that it out of date and upgrades available. Please provide a way / solution

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  • Scalability of multi-threading in game server

    - by Taylor Hill
    What is a reasonable number of threads for a simple 2D mmo in Java? Is it reasonable to have two threads per connection, one for the input stream and one for the output stream? The reason I ask is because I use a blocking method on the input stream, and a workaround seems unnecessarily complex if I were to try to get around it without adding threads. This is mostly for my own edification; I don't expect to have 5 million people playing it ever, or even 5, but I'm wondering what a good scalable solution is, and if this is reasonable for a small server (<30 connections).

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  • Les Variables de plus en plus proches du CSS, WebKit commence à les supporter de manière expérimentale

    Les Variables de plus en plus proches du CSS WebKit commence à les supporter de manière expérimentale L'équipe de WebKit, le moteur de rendu utilisé entre autres par Chrome et Safari, va supporter de manière expérimentale une des avancées les plus attendues (et fondamentales ?) du CSS : les variables. Jusqu'ici, seules des alternatives (comme less.js) permettaient d'utiliser ces variables dans des feuilles de style. Problème, ces « tours de passe-passe » demandent une phase de compilation. La solution du W3C, qui sera donc très prochainement supportée par le build Canary de Chrome et plus largement par les Nightly Builds de Webkit, est beaucoup plus simple.

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  • Pattern for loading and handling resources

    - by Enoon
    Many times there is the need to load external resources into the program, may they be graphics, audio samples or text strings. Is there a patten for handling the loading and the handling of such resources? For example: should I have a class that loads all the data and then call it everytime I need the data? As in: GraphicsHandler.instance().loadAllData() ...//and then later: draw(x,y, GraphicsHandler.instance().getData(WATER_IMAGE)) //or maybe draw(x,y, GraphicsHandler.instance().WATER_IMAGE) Or should I assign each resource to the class where it belongs? As in (for example, in a game): Graphics g = GraphicsLoader.load(CHAR01); Character c = new Character(..., g); ... c.draw(); Generally speaking which of these two is the more robust solution? GraphicsHandler.instance().getData(WATER_IMAGE) //or GraphicsHandler.instance().WATER_IMAGE //a constant reference

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  • Mouse Not Detected & Network Not Connected After Installing Ubuntu 12.04 Desktop via Live USB

    - by albus_severus
    I just recently (+- 30 minutes ago) install Ubuntu 12.04 Desktop on my pc (dual boot) via Live USB (i check the "automatically install upgrade" option when installing it). unfortunately, at the login screen after the installation finished (after reboot), i cannot use my mouse! also, an error message occur saying that network connection is not available. but, when i restart again and using the "try Ubuntu without installing" in the Live USB, the problems didn't occur. i tried to googling this but failed to find any solution. and yes, i am totally green on Ubuntu and Linux. so, please, help me on this. thanks in advance.

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  • Dash search does not show applications

    - by To Do
    Since the upgrade (actually a fresh install) to 13.10, many times, when I open Dash and search for an application I only get results for files and folders. Sometimes I get some applications but not others. I haven't found a pattern to replicate the issue 100%. If I open the application lens and search again, it works as it should. So many times, to launch an application, I have to use the super + a key combination to open the application scope instead of the simply the super key. It is annoying. Did anyone have the same issue? I searched for bugs on launchpad but didn't find any. I didn't open a bug report yet because it is not clear how to reproduce the problem faithfully. Even more importantly, does anyone have a solution to this issue?

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  • Distributed Computing - Hybrid Systems Considerations

    When the Cloud was new, it was often presented as an 'all or nothing' solution. Nowadays, the canny Systems Architect will exploit the best advantages of 'cloud' distributed computing in the right place, and use in-house services where most appropriate. So what are the issues that govern these architectural decisions? What can SQL Monitor 3.2 monitor?Whatever you think is most important. Use custom metrics to monitor and alert on data that's most important for your environment. Find out more.

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  • Lesetipp: Der TDAzlan Exadata Value Guide

    - by Alliances & Channels Redaktion
    Fast 20 Jahre sind Oracle und TDAzlan schon erfolgreiche Partner. Als VAD unterstützt TDAzlan Oracle Partner bei deren Business, zum Beispiel durch Sales- und Marketing-Support, Webcasts, Zertifizierungstrainings oder Enablement Workshops bis hin zur Spezialisierung. Jetzt wurde der Exadata Value Guide von Azlan für Partner und Kunden aktualisiert auf aktuelle 12c und X4 Technologien. Die Broschüre bündelt Fakten und Tipps rund um die Themen Exadata und Engineered Systems. Sie schlüsselt technische Details zu Oracle Software- und Hardware-Komponenten auf und bietet Verkaufsargumente sowie hilfreiche Erläuterungen zum Salesprozess. Außerdem wird das Oracle Authorized Solution Center (OASC) von TDAzlan in München vorgestellt. Dort haben Partner die Möglichkeit, Oracle Gesamtlösungen zu testen und Ihren Kunden zu präsentieren. Den Exadata Value Guide können sie auch auf der Oracle Informations-Webseite von TDAzlan herunterladen.

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  • Lesetipp: Der TDAzlan Exadata Value Guide

    - by Alliances & Channels Redaktion
    Fast 20 Jahre sind Oracle und TDAzlan schon erfolgreiche Partner. Als VAD unterstützt TDAzlan Oracle Partner bei deren Business, zum Beispiel durch Sales- und Marketing-Support, Webcasts, Zertifizierungstrainings oder Enablement Workshops bis hin zur Spezialisierung. Jetzt wurde der Exadata Value Guide von Azlan für Partner und Kunden aktualisiert auf aktuelle 12c und X4 Technologien. Die Broschüre bündelt Fakten und Tipps rund um die Themen Exadata und Engineered Systems. Sie schlüsselt technische Details zu Oracle Software- und Hardware-Komponenten auf und bietet Verkaufsargumente sowie hilfreiche Erläuterungen zum Salesprozess. Außerdem wird das Oracle Authorized Solution Center (OASC) von TDAzlan in München vorgestellt. Dort haben Partner die Möglichkeit, Oracle Gesamtlösungen zu testen und Ihren Kunden zu präsentieren. Den Exadata Value Guide können sie auch auf der Oracle Informations-Webseite von TDAzlan herunterladen.

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  • External monitor with NO mouse cursor

    - by Csaba Nyerges
    I am using a Fujitsu Siemens Amilo L7310 laptop computer with an external monitor. I'm wishihg to use version 10.04. The problem is, when I plug my laptop into the external monitor with my laptop screen turned either on or off, I do not see the mouse cursor on the external monitor! The mouse cursor is still there, although invisible. If I connect the external monitor to my laptop before swithing both on, the same happens. Is there any solution to make the cursor appear on the monitor?

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  • Transparent PHP script execution using mod_rewrite

    - by tori3852
    I am looking for a solution for this a problem: I need that every HTTP request (method is irrelevant) in Apache http server would be served only after execution of specific PHP script. This is needed because I need to gather some information about requests, etc. As far as I understand - this could be achieved using mod_rewrite module. So far I have done this (in .htaccess file): RewriteEngine on RewriteRule ^(.*)$ script.php [C] script.php is executed, but I need that after this original request would be executed. Thanks - any help is appreciated.

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  • Safest way (i.e. HTTPS, POST, PGP) to send decryption keys through the web?

    - by theGreenCabbage
    I am in the final stages of development for my Revit plugin. This plugin is programmed in C#, and distributed via a DLL. One of the DLLs is an encrypted SQLite database (with proprietary data) that is in the form of a DLL. Currently, in development stages, the decryption key for the SQLite database is hardcoded in my main DLL (the program's DLL). For distribution, since DLLs are easily decompilable, I am in need of a new method to decrypt the DLL. My solution is to send our decryption keys from our servers securely to the host's computer. I was looking in POST, thinking it was more secure than GET, but upon research, it appears it's similarly insecure, only more "obscure" than GET. I also looked into HTTPS, but Hostgator requires extra money for HTTPS use. I am in need of some advice - are there any custom solutions I can do to implement this?

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