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• Which Content Management System (CMS)/Wiki should I use?

  - by danlefree

  This is a general, community wiki catch-all question to address non-specific "I need a CMS or Wiki that does x, y, and z..." questions. If your question was closed as a duplicate of this question and you feel that the information provided here does not provide a sufficient answer, please open a discussion on Pro Webmasters Meta. I have a list of features that I want for my website's Content Management System (CMS) - where can I find a [free] script that includes all of them?

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• Google's View About Reciprocal URL Link Building

  Few SEO consultants exchange links mutually for the purpose of increasing the links count without considering the quality of the websites. Google stands against reciprocal link building in non relevant sites.

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• Choosing the Best WordPress Ajax Theme

  Ajax (Asynchronous JavaScript and XML) is a technology that renders flexibility and functionality to a webpage to perform actions and update dynamically without totally loading. Compared to a website that is non-Ajax, the one that runs on Ajax has a blog or website is more interactive and responsive. Due to its responsive feature, Ajax technology has been incorporated in many platforms and one of the most popular ones is the WordPress Ajax theme.

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• I can't install Truecrypt on Ubuntu 12.04

  - by Duanek

  I have a Windows 7 machine with Truecrypt. I installed Ubuntu 12.04 with the intention of converting to an Ubuntu only machine but I can't install Truecrypt on Ubuntu. I have been looking through the forums and have followed all advice to the letter and still Truecrypt doesn't work; I have only a non-functional icon in "dash". Should I uninstall Ubuntu and start over (ie reinstall)? I love Ubuntu and greatly appreciate your efforts on this forum.

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• Unable to connect to vrde virtualbox VM remotely

  - by b1ackjosh

  So I've remotely created my first headless using ssh. Now I'm attempting to connect to this VM using RDP so I can install Ubuntu Server, but I cannot get connected at all. When starting the VM everything appears fine: $ vboxheadless -s WebTesting Oracle VM VirtualBox Headless Interface 4.0.16 (C) 2008-2012 Oracle Corporation All rights reserved. VRDE server is listening on port 4455. And showvminfo shows: VRDE: enabled (Address 0.0.0.0, Ports 4455, MultiConn: off, ReuseSingleConn: off, Authentication type: null) However I'm still prompted with the "enter your credentials" screen every time I attempt to connect. From reading the documentation null shouldn't prompt me with this screen at all... Any help with this is greatly appreciated. P.S. I am using ssh tunneling in putty to tunnel in to my network.

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• Backlinks for nonexisting page

  - by Michal

  I've bought domain, which was previously used by somebody back in 2007. Now I've realized that internet is full of backlinks that point to non-existing parts (pages) under my website-domain (for example to mypage.com/whatever, where whatever is not present on my website, so 404 error shows). I want to ask, are these links counted by google (for pagerank) and other search engines, or not. So do I have to redirect these links to existing pages in order to be counted?

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• Go : nouvelle version pour le langage de Google avec un meilleur support sous Windows et des modifications significatives de la syntaxe

  Go : une nouvelle version du langage de Google améliore le support sous Windows Et introduit des modifications significatives de sa syntaxe Mise à jour du 03/02/2011 par Idelways Une nouvelle version de Go, le langage de programmation open-source de Google, vient de voir le jour. Estampillée « release.2011-02-01 » par l'équipe du développement du langage, cette version introduit des changements significatifs à la syntaxe des opérations sur les canaux et introduit de nouvelles améliorations au support dans les environnements Windows. Les opérations non bloquantes sur les canaux ont été supprimées. ...

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• How to Build Your Own Web Page in Just Minutes

  Is it possible, you ask? Can you, the non-technical computer user, build your own Web page quickly and without the need to employ a team of graphic and web designers? Yes, you can! There are simple web page design systems that show even the most inexperienced users how to create professional looking web pages in minutes.

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• How to Submit to an Environmental Directory

  Environmental directory is a niche directory that offers inclusion for sites in the environment niche such as agriculture, environmental issues, oceans, sciences, climate change, energy, wildlife and etc. Most environment directories are maintained by a non profit organization. The main purpose of the environmental directory is to provide access of environmental resources to the public.

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• jQuery UI 1.9 b1 est disponible, cette version intègre trois nouveaux widgets : Menu, Tooltip et Spinner

  jQuery UI 1.9 b1 est disponible Cette version intègre trois nouveaux widgets : Menu, Tooltip et Spinner Annoncée en novembre 2010 et plus officiellement en mars 2011, la refonte complète de jQuery UI est enfin disponible pour vos tests. Comme annoncé lors du démarrage du projet, il s'agit d'une version non rétrocompatible. Cette refonte a nécessité la construction de 8 versions intermédiaires, il y a eu 200 corrections de bugs et 2100 directives de travail. Elle intègre trois nouv...

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• Multiple passes in direct3d10

  - by innochenti

  I begin to learning direct3d10 and stuck with multiple passes. As input I have a triangle(that stored in vb/ib) and effect file: //some vertex shader and globals goes there. skip them to preserve simplicity float4 ColorPixelShader(PixelInputType input) : SV_Target { return float4(1,0,0,0); } float4 ColorPixelShader1(PixelInputType input) : SV_Target { return float4(0,1,0,0); } technique10 ColorTechnique { pass pass0 { SetVertexShader(CompileShader(vs_4_0, ColorVertexShader())); SetPixelShader(CompileShader(ps_4_0, ColorPixelShader())); SetGeometryShader(NULL); } pass pass1 { SetVertexShader(CompileShader(vs_4_0, ColorVertexShader())); SetPixelShader(CompileShader(ps_4_0, ColorPixelShader1())); SetGeometryShader(NULL); } } And some render code: pass1->Apply(0); device->DrawIndexed(indexCount, 0, 0); pass2->Apply(0); device->DrawIndexed(indexCount, 0, 0); What I'd expect to see is the green triangle, but it always shows me red triangle. What am I doing wrong? Also, I've got another question - should I set vertex shader in every pass? I've added ColorVertexShader1 that translates vertex position by some delta, and 've got following picture: http://imgur.com/Oe7Qj

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• HP renoue avec la croissance de son chiffre d'affaires au troisième trimestre, avec des revenus boostés par la vente d'ordinateurs

  HP renoue avec la croissance de son chiffre d'affaires au troisième trimestre, avec des revenus boostés par la vente d'ordinateurs Sur son troisième trimestre achevé fin juillet, HP a déclaré une progression de son chiffre d'affaires d'1% qui est désormais à 27,6 milliards de dollars et un bénéfice par action (non GAAP) s'établissant à 89 cents pour (progression de 3%). Ce résultat est supérieur aux prévisions des analystes qui tablaient sur un chiffre d'affaires de 27,01 milliards (soit une...

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• Wordpress theme usage rights with GPLv2

  - by user3177012

  I've been searching for a great looking wordpress theme to use on a small magazine website idea that I had and I've just found one that would be ideal, with lots of blank spaces specifically designed for adverts - But then when I came to download it there was a notice: License: GPLv2 or later. Type: Non-Commercial Does this mean that you can use the theme but not use the advert space? What are the limitations?

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• Can't access any storage devices on 12.10

  - by Trigger

  Hi I've just started using Ubuntu 12.10 (today!) my first time with any non-windows OS. I wanted to retrieve some files after windows stopped working. I boot Ubuntu from a USB and it seems to work fine - I can access the internet etc. But I can't access any of my drives or even a USB drive. The error I get is "Adding read ACL for uid 999 to `/media/ubuntu' failed: Operation not supported" Any help much appreciated:)

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• Is a functional spec a part of the System requirement spec?

  - by user970696

  I wonder, sources like wikipedia or templates I found shows that Functional spec is a part of System requirement documents. I always thought that SRD is just overall decsription of the system, with all functional and non functional requirements. Yet I thought that Functional spec is more detailed and it is a separate document, while SRD is high level customer-created description (how is this one called then?) Could anyone help to make this clear for me?

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• Quand les lois américaines scellent l'avenir des experts en sécurité, la loi CFAA freinerait la traque et la découverte des failles de sécurité

  Quand la loi américaine scelle l'avenir des experts en sécurité le computer fraud and abuse act freinerait la traque et la découverte des failles de sécuritéEntériné en 1986 pour sanctionner juridiquement les cybercriminels, le projet de loi américaine CFAA (Computer Fraud and Abuse Act) est de plus en plus décrié par les experts en sécurité. En cause : le flou entourant la loi en matière d'abus informatiques et la non-distinction entre les chercheurs en sécurité qui traquent les failles et les...

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• Hide or Show singleton?

  - by Sinker

  Singleton is a common pattern implemented in both native libraries of .NET and Java. You will see it as such: C#: MyClass.Instance Java: MyClass.getInstance() The question is: when writing APIs, is it better to expose the singleton through a property or getter, or should I hide it as much as possible? Here are the alternatives for illustrative purposes: Exposed(C#): private static MyClass instance; public static MyClass Instance { get { if (instance == null) instance = new MyClass(); return instance; } } public void PerformOperation() { ... } Hidden (C#): private static MyClass instance; public static void PerformOperation() { if (instance == null) { instance = new MyClass(); } ... } EDIT: There seems to be a number of detractors of the Singleton design. Great! Please tell me why and what is the better alternative. Here is my scenario: My whole application utilises one logger (log4net/log4j). Whenever, the program has something to log, it utilises the Logger class (e.g. Logger.Instance.Warn(...) or Logger.Instance.Error(...) etc. Should I use Logger.Warn(...) or Logger.Warn(...) instead? If you have an alternative to singletons that addresses my concern, then please write an answer for it. Thank you :)

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• Why does changing a truecrypt password take such a long time?

  - by Alex

  I am changing the password of a truecrypt file container. This takes around 1 minute. Why? time truecrypt --text --change /tmp/user1.tc --keyfiles= --new-keyfiles= --password=known --new-password=known --random-source=/dev/null" If I use strace I see that it basically does not do anything: it simply reads lots of random data from /dev/urandom (even if i specified /dev/null as random source) and finally changes the password: open("/dev/urandom", O_RDONLY) = 6 read(6, "\36&{\351\212\212\343\202\34\313\242\312I\326\235\245\224\300\354O)\270Q\200 \201J\227\224\311_\212\367"..., 640) = 640 close(6) = 0

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• Detecting Hyper-Threading state

  - by jchang

  To interpret performance counters and execution statistics correctly, it is necessary to know state of Hyper-Threading. In principle, at low overall CPU utilization, for non-parallel execution plans, it should not matter whether HT is enabled or not. Of course, DBA life is never that simple. The state of HT does matter at high over utilization and in parallel execution plans depending on the DOP. SQL Server does seem to try to allocate threads on distinct physical cores at intermediate DOP (DOP less...(read more)

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• Update in Certification Exam Score Report Access Process Now Live!

  - by Cinzia Mascanzoni

  Exam results will no longer be available at the test center, or on the Pearson VUE website. Candidates will receive an email from Oracle within 30 minutes of completing the exam to let them know that their exam results are available on CertView. Candidates must have an Oracle Web Account to access CertView. This new process applies to exam results for all Oracle Certification exams - proctored and non-proctored as well beta exams. Learn more here.

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• GIMP abandonne la plateforme d'hébergement SourceForge, la forge open source critiquée pour inclure des adwares dans les téléchargements

  GIMP abandonne la plateforme d'hébergement SourceForge la forge open source critiquée pour inclure des adwares dans les téléchargementsSourceForge, l'une des plateformes populaires d'hébergement des projets libres et open source perd de plus en plus de crédibilité auprès des communautés open source. Pour cause : les nouvelles directives de SourceForge, qui incitent le téléchargement de nombreux logiciels non désirés par l'utilisateur.GIMP, le célèbre logiciel open source, alternatif à Photoshop,...

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• Issue with yum hanging. Strace provided

  - by barrrista

  If I do a simple yum update, it hangs and I get the following strace: etsockname(9, {sa_family=AF_INET, sin_port=htons(41169), sin_addr=inet_addr("hiddenip")}, [38654705680]) = 0 close(9) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 9 connect(9, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("hiddenip")}, 16) = 0 getsockname(9, {sa_family=AF_INET, sin_port=htons(46910), sin_addr=inet_addr("hiddenip")}, [38654705680]) = 0 close(9) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 9 connect(9, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("hiddenip")}, 16) = 0 getsockname(9, {sa_family=AF_INET, sin_port=htons(50917), sin_addr=inet_addr("hiddenip")}, [38654705680]) = 0 close(9) = 0 socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 9 fcntl(9, F_GETFL) = 0x2 (flags O_RDWR) fcntl(9, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(9, {sa_family=AF_INET, sin_port=htons(80), sin_addr=inet_addr("hiddenip")}, 16) = -1 EINPROGRESS (Operation now in progress) select(10, NULL, [9], NULL, {30, 0}

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• Parsing Parameters in a Stored Procedure

  This article shows a clean non-looping method to parse comma separated values from a parameter passed to a stored procedure. NEW! Deployment Manager Early Access ReleaseDeploy SQL Server changes and .NET applications fast, frequently, and without fuss, using Deployment Manager, the new tool from Red Gate. Try the Early Access Release to get a 20% discount on Version 1. Download the Early Access Release.

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• Bubble sorting my array does not sort it

  - by Trixmix

  I sort an array of chunks by doing this: for (int i =0; i<this.getQueue().size();i++) { for (int j =0; j<this.getQueue().size()-i-1;j++) { Chunk temp1 = this.getQueue().get(i); Chunk temp2 = this.getQueue().get(i+1); if (temp1 != null &&temp2 != null && temp2.getLocation().getY() < temp1.getLocation().getY()) { this.getQueue().set(i, temp2); this.getQueue().set(i+1, temp1); } } } What I want is the the chunks with the lowest Y coordinate will be at the start of the array and the ones with the bigger Y coordinate will be at the end of the array. And this is my result: 1024.0 944.0 1104.0 944.0 1104.0 ----BEFORE----- 944.0 1024.0 944.0 1104.0 1104.0 ---AFTER--- Why is this not working It seams fine. I dont want to use a comparator so dont suggest it. More info, the Y cords are floats. I got the result by for each looping on this queue and printed the Y locations.

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• Display post_count for yearly archives (in WordPress)?

  - by Thao

  I'm using this code (which I sourced online) to display date archives in a WordPress theme. It extracts the month and year info, plus post_count, and displays the $month-post_count as expected. But how can I also display the total post_count for each year? <?php $year_prev = null; $months = $wpdb->get_results( "SELECT DISTINCT MONTH( post_date ) AS month , YEAR( post_date ) AS year, COUNT( id ) as post_count FROM $wpdb->posts WHERE post_status = 'publish' and post_date <= now( ) and post_type = 'post'"); foreach($months as $month) : $year_current = $month->year; if ($year_current != $year_prev){ if ($year_prev != null){?> </ul> <?php } ?> <h1><?php echo $month->year; ?></h1> <ul> <?php } ?> <li><?php echo $month->post_count; ?></li> <?php $year_prev = $year_current; endforeach; ?> </ul>

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