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• greyed out folder in OS X

  - by vectorizor

  Hi all, I installed the intel compiler on my Mac (10.6), and it installed fine, but the folder in which it is installed (/opt, i.e. at the root) is not visible by default, and when I use the Finder "go to" feature, it appears, but as greyed out. What does it mean? I also checked out the permissions, and the only odd thing is that there is an @ at the end of permissions. Any ideas? I'm asking because while the intel compiler is installed (all the files are there), I cant use it from XCode (3.2), and I'm wondering whether this could be why. Thank in advance A

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• Good window management grid keyboard shortcuts on keyboards without a numeric keypad

  - by Bryce Thomas

  I like to use Winsplit Revolution to position open windows in a specific place on my screen in a grid-like fashion. One of the things I like about Winsplit Revolution is that the default keyboard shortcuts use the physical layout of the numeric keypad as a mnemonic for where each key positions a window (e.g. Ctrl + Alt + 7 positions window in top left hand corner because 7 is in top left hand corner and Ctrl + Alt + 3 positions window in bottom right hand corner because 3 is in bottom right hand corner). I am looking to get a laptop (Macbook Pro) whose keyboard does not feature a numeric keypad. Can anyone suggest a set of keyboard shortcuts on such a machine that provides a similar mnemonic to aid in remembering what each shortcut does, rather than a simple arbitrary assignment of shortcuts? To be clear, I am not interested in specific window management software, just suggestions for keyboard shortcuts that are easy to remember.

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• VMware networking - PortChannel or not?

  - by dunxd

  My ESX hosts each have 8 NICS. I have set up 2 NICs for our iSCSI SAN - each is connected to a different SAN switch. 2 NICs are set up for vMotion and Service Console - these are each connected to a different core switch (ports are trunked with VLANs dedicated to vMotion and Management) I now have four ports left over. Currently we have these set up each going into our default VLAN. Two NICs are connected to one core-switch and two are connected to the other. We decided to aggregate the connections to each switch - so they are teamed at the vswitch end, and port channelled at the physical switch end. I am now reading that port channelling these connections is not particularly useful, perhaps even over complicating things. Is there a particular problem with using port channels for VMware? What method provides the best balance between redundancy and performance?

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• How do I get nginx to issue 301 requests to HTTPS location, when SSL handled by a load-balancer?

  - by growse

  I've noticed that there's functionality enabled in nginx by default, whereby a url request without a trailing slash for a directory which exists in the filesystem automatically has a slash added through a 301 redirect. E.g. if the directory css exists within my root, then requesting http://example.com/css will result in a 301 to http://example.com/css/. However, I have another site where the SSL is offloaded by a load-balancer. In this case, when I request https://example.com/css, nginx issues a 301 redirect to http://example.com/css/, despite the fact that the HTTP_X_FORWARDED_PROTO header is set to https by the load balancer. Is this an nginx bug? Or a config setting I've missed somewhere?

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• Good Linux Distro for Disconnected Netbook

  - by MrWizard54

  I'm deployed to Afghanistan with the Army and I have a friend who's netbook had his hard drive take a dump on him. He ordered a new hard drive and I was able to download and burn a copy of Ubuntu to disk from work. However the default install doesn't support most of the media that he wants to watch (AVI files, probably some DIVX video) without installing extra packages. We don't have internet in the tent and really don't have a vaiable option for downloading additional packages through the package manager anywhere here. The computer is a small HP netbook. All my friend wants is to watch ripped movies. Does anyone know of a good way to do either of the following: Download packages seperately and install them via CD A distro that is going to come preloaded with all of the packages and needed to watch just about any type of video file you can think of? Thanks in advance, Andy

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• Can't restore HDD using multiple programs

  - by jonney

  Please refer to my original question about this issue. I tried GetDataBack and it doesn't seem to scan or do anything. I chose the default settings from the first screen and then on step 1 I chose my HDD that's damaged. In step 2, nothing happens. It doesn't scan or do anythong, and on step 3 it doesn't display any of my files. I have also tried TestDisk and what happens in TestDisk is that when I try to fix and rebuild the MFT, it says this: MFT and MFT mirror are bad. Failed to repair them. Here is the status of that HDD under Testdrive: I also tried this app and got no results when I tried to recover the files. I keep getting this error: Last but not least, I tried Recuva and that simply says it's unable to read the MFT. Any suggestions? I have tried various apps already and none of them seems to work.

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• New META TAGS with positive effects for seo ranking in 2011 and beyond

  - by Sam

  Hi all, im trying to make an up to date chart of meta tags, for all of us, with their purposes, their use and their good (or bad) effects on search engines/being found. Also any body knows new/promising meta tags? I will add yours into my list so this chart is a result of live discussion and up to date. Also, it would be creative to invent your own useful meta, because we are the ones making the web, or aren't we? LEGEND P PURPOSE? What does this meta tag do in 2011, if anything N NECESSARY? Does every site really needs it or not? G GOOD wether it will have a good effect for your site to be found I INVENTED meta tag, who knows it will be accepted in a year! META "METANAME" = PURPOSE? - NECESSARY? - GOOD EFFECT? #### important meta "title" = P consice summary + teaser - N very - G extremely meta "description" = P description + teaser - N yes - G very meta "robots" = P if needed, to skip default dmoz/yahoodir listing - N no - G? #### new & promising! Thanks for input (John, ) meta "original-source" P url of whoever broke the news gets credits - N? - G? meta "syndication-source" P url for syndication of published news - N? - G? meta "canonical" P? - N? - G? #### seems obsolete meta "keywords" = P some keywords - N+G not for google but yahoo likes them meta "language" = P overrule guesswork by defining language - N no - G? meta "page-topic" = P topic/theme - N? - G? meta "abstract" = P short summary - N? - G? meta "copyright" = ? #### invented by me meta "audience" = P filteres audience: "+seniors, +parents, -children, -youth" meta "mood" = P specifies textual style: "discussion, informative, commercial, sexual, fictional, scientific, romantic, therapeutic, technical"

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• Can't add to panel nor delete panel

  - by david

  Hello everybody! I cannot add any applet to any (top or bottom) panel, cannot delete any panel nor create a new panel. When I right-click on the panel the only options available are: Properties, Help or About panels. [I cannot post an image because of spam prevention, so I'll do my best] I can see when I right-click (bold means clickable): Add to panel Properties Delete this panel New panel Help About Panels Trying to solve this I did what is usually suggested: gconftool-2 –-recursive-unset /apps/panel # might be optional rm -rf ~/.gconf/apps/panel pkill gnome-panel but I only got a nice empty panel (no Applications Places System, no clock, no shutdown button...) to which I couldn't add any applet, so I decided to take the default profiles in .gconf and .gconfd from a live CD and overwrite mines. Now we are back to the beginning. I also have tried to lock completely the panel (with both gconf-editor and pessulus) and later unlock it completely but it didn't work. Here is the system information: $ lsb_release Distributor ID: Ubuntu Description: Ubuntu 10.04.2 LTS Release: 10.04 Codename: lucid Thank you very much.

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• Spoofing domains - using one domain to look at another without frame redirect

  - by hfidgen

  Hiya, In Plesk 9.2.2 does anyone know how the following can be achieved? I've got domain1.co.uk registered in plesk, but the domain has not been set up with any nameservers or A records, so it is unreachable from the web. However, I need to test it while we get the domain1.co.uk nameservers etc sorted over the next week or so. SO, i've got sparedomain.co.uk registered, with the nameservers and A records pointing to the server, and sure enough it displays the default plesk "theres no website here yet page" . bingo. Now, how can I set up sparedomain.co.uk on my plesk server, so it displays all the data held on the plesk account for domain1.co.uk? Frame forwarding doesnt work - because you get errors saying "domain1.co.uk cannot be found" in your browser - i need a server solution to spoof it all. Anyone got any ideas? Thanks!

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• Security risk of JIRA standalone installation running JRE version 1.6.0_26 vs 1.6.0_29 (latest)

  - by kayaker243

  Atlassian recently introduced a standalone installer that installs JIRA, along with its own JRE. Unfortunately the JRE Atlassian bundles with this installer is 1.6.0_26, whereas the current version of the JRE is 1.6.0_29. This is potentially concerning given there were vulnerabilities in _26 that were fixed in the subsequent versions. We are currently using the bundled-installer version of JIRA and one contractor has recommended we ditch this for the system-installed JRE. My question is this: what is the actual security risk of continuing to use the _26 version of the JRE included in the bundled installer? There is no public access to our install of JIRA (only about 20 employees and contractors can login to our JIRA) and it's only accessible on a subdomain of a domain at which there's no publicly-available website. If there's a not insignificant risk inherent in sticking with the older JRE, why hasn't Atlassian upgraded the default JRE?

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• DNS server failure when forwarding

  - by Abraham Katz

  I run Bind 9 on a Ubuntu 12.04 server. I want this server to be a sort of a "wrapper" over my default server, so that it will respond to "domain_name.My_TLD" itself and forward requests to any other request. The server resides in a domain (Disconnected from the internet), so I configured it to zone "company_domain."{ type forward; forwarders { 1.2.3.4 }; #the DC's ip }; When i query it about sommething.company_domain. it sends a query to the DC and gets a response, but it returns "server failure". What can cause that? Cheers, Abraham

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• mod_usertrack with X-Forwarded-For (proxy) IPs, apache 2.2

  - by ripper234

  I'm using apache 2.2 with mod_usertrack, behind a reverse proxy (load balancer). Now, the proxy disguises the client's real IP addresses (keeps them in the X-Forwarded-For header), and forwards the request along. mod_usertrack uses the clients' IP (along with some noise) to generate a GUID for each client. However, because of the proxy, it only sees a single IP and the generated GUIDs for each client are very similar (even with some possible collisions). I would like to upgrade apache to version 2.4, but it seems to be somewhat of a project. I did manage to compile it using this post and a few others, only to discover the folder structure does not resemble the one I had before (default ubuntu). I'm weary of tweaking it myself ... and I will be making my life miserable if I want to upgrade the server later on. So ... what are my options? Is there a good unofficial repository that packages apache 2.4 for Oneiric? (please provide a short 'how to', I'm not great in installing packages) Is there an alternative route to solve this? (Upgrading just the user_track module? Another module that works with apache 2.2?)

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• Failed pinging a LAN card of the server from the client using shared internet connection

  - by bobo

  The server (Windows XP Pro SP3) has two LAN cards (LAN card A and B) and is connected to the internet using ADSL. The ADSL connection is shared to LAN card B using Internet Connection Sharing. The client (Windows XP Pro SP3) has one LAN card, and is connected to LAN card B of the server so that it has access to the internet. The IP address on the LAN cards are defined as follows: Server: LAN card A: 192.168.0.3/24 (manually defined by me) LAN card B: 192.168.0.1/24 (manually defined by Internet Connection Sharing) Client: LAN card: 192.168.0.123/24 (assigned by DHCP) Default gateway: 192.168.0.1 From the server, I can ping 192.168.0.123 successfully. From the client, it can access the internet without any problem. I can also ping 192.168.0.1 successfully but for 192.168.0.3, it failed with the Request Timeout error message. Why did the ping fail, and what should be done to make the ping possible? (all firewalls have been turned off.)

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• ADExplorer, how to search with "distinguishedName contains" condition?

  - by Jimm Chen

  I'm using ADExplorer 1.42 from Microsoft. I'm not very versed at this program so please kindly help me out with a search-related problem. Right click on a node(e.g., CN=NlscanStaff) and select Search Container... , with default search attributes, I can see all objects inside NlscanStaff listed as result. Note that there is a CN=CHJTEST object listed. Now, my question is, how to search for CHJTEST specifically? I tried search condition: Attribute : distinguishedName Relation : contains Value : CN=CHJTEST Click Add , then Search . But no result. Can someone tell me what's going wrong? Thanks.

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• What are the consequences of giving an AD domain differing NetBIOS and DNS names?

  - by Newt

  In the past, when creating AD domains, I've used the common convention of using a sub-domain of the company's publicly registered domain name, e.g "corp.mycompany.com" or "int.mycompany.com". I've always accepted the default NetBIOS name when running DCPromo, for fear that creating a NetBIOS name that differs from the sub-domain may cause complications. I've recently been doing a bit of research on the consequences of providing an alternate NetBIOS name. The main reasons behind this are: The NetBIOS name isn't particularly descriptive or unique to the company Apparently generic NetBIOS names such as "CORP" or "INT" can cause issues when merging IT systems (although I've not had experience with this myself) Providing something "before the slash" that means more to users (less important) In looking at the possible downsides, the only one I can come up with is the disjointed namespace issue when configuring Exchange. Can anybody with more experience than I elaborate on my findings at all? Many thanks

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• Changing memory allocator to Jemalloc Centos 6

  - by Brian Lovett

  After reading this blog post about the impact of memory allocators like jemalloc on highly threaded applications, I wanted to test things on a larger scale on some of our cluster of servers. We run sphinx, and apache using threads, and on 24 core machines. Installing jemalloc was simple enough. We are running Centos 6, so yum install jemalloc jemalloc-devel did the trick. My question is, how do we change everything on the system over to using jemalloc instead of the default malloc built into Centos. Research pointed me at this as a potential option: LD_PRELOAD=$LD_PRELOAD:/usr/lib64/libjemalloc.so.1 Would this be sufficient to get everything using jemalloc?

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• Slower than expected 802.11n wireless network speeds

  - by Ian

  I have two ASUS laptops running Windows 7 connected wirelessly via 802.11n at 150 Mbit, as reported by Task Manager. The router is Netgear WNDR3700. When testing the wireless connection speed using iperf, I'm not getting nearly 150 Mbit: C:\>iperf -c 10.0.0.123 -t 30 ------------------------------------------------------------ Client connecting to 10.0.0.123, TCP port 5001 TCP window size: 8.00 KByte (default) ------------------------------------------------------------ [148] local 10.0.0.116 port 53819 connected with 10.0.0.123 port 5001 [ ID] Interval Transfer Bandwidth [148] 0.0-30.0 sec 41.2 MBytes 11.5 Mbits/sec That's a typical result. Running parallel client threads does not increase the overall total speed. Why would I only be getting 11.5 Mbit on a 150 Mbit connection?

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• CodePlex Daily Summary for Monday, March 19, 2012

  CodePlex Daily Summary for Monday, March 19, 2012Popular ReleasesHarness: Harness 2.0.1: working on Windows 7 (x64) (not used shell32.dll) Speed ​​up operation Vista/IE7 support (x86 and x64) Minor bug fixesSCCM Client Actions Tool: SCCM Client Actions Tool v1.11: SCCM Client Actions Tool v1.11 is the latest version. It comes with following changes since last version: Fixed a bug when ping and cmd.exe kept running in endless loop after action progress was finished. Fixed update checking from Codeplex RSS feed. The tool is downloadable as a ZIP file that contains four files: ClientActionsTool.hta – The tool itself. Cmdkey.exe – command line tool for managing cached credentials. This is needed for alternate credentials feature when running the HTA...Krempel's Windows Phone 7 project: DelayLoadImage release: For documentation check; http://thewp7dev.wordpress.com The source code depends on the HTMLAgilityPack wich can be downloaded here http://htmlagilitypack.codeplex.com/SourceControl/changeset/changes/94773. And the System.Xml.XPath.dll wich is part of the Silverlight SDK and located in "C:\Program Files (x86)\Microsoft SDKs\Silverlight\v4.0\Libraries\Client" or in "C:\Program Files\Microsoft SDKs\Silverlight\v4.0\Libraries\Client".SQL Monitor - managing sql server performance: SQLMon 4.2 alpha 11: 1. added process visualizer to show the internal process model of SQL Server through hierachical chart. 2. fixed a few bugs, sorry.WebSocket4Net: WebSocket4Net 0.5: Changes in this release fixed the wss's default port bug improved JsonWebSocket supported set client access policy protocol for silverlight fixed a handshake issue in Silverlight fixed a bug that "Host" field in handshake hadn't contained port if the port is not default supported passing in Origin parameter for handshaking supported reacting pings from server side fixed a bug in data sending fixed the bug sending a closing handshake with no message which would cause an excepti...SuperWebSocket, a .NET WebSocket Server: SuperWebSocket 0.5: Changes included in this release: supported closing handshake queue checking improved JSON subprotocol supported sending ping from server to client fixed a bug about sending a closing handshake with no message refactored the code to improve protocol compatibility fixed a bug about sub protocol configuration loading in Mono improved BasicSubProtocol added JsonWebSocketSessionDaun Management Studio: Daun Management Studio 0.1 (Alpha Version): These are these the alpha application packages for Daun Management Studio to manage MongoDB Server. Please visit our official website http://www.daun-project.comRiP-Ripper & PG-Ripper: RiP-Ripper 2.9.28: changes NEW: Added Support for "PixHub.eu" linksSmartNet: V1.0.0.0: DY SmartNet ?????? V1.0callisto: callisto 2.0.21: Added an option to disable local host detection.MyRouter (Virtual WiFi Router): MyRouter 1.0.6: This release should be more stable there were a few bug fixes including the x64 issue as well as an error popping up when MyRouter started this was caused by a NULL valuePulse: Pulse Beta 4: This version is still in development but should include: Logging and error handling have been greatly improved. If you run into an error or Pulse crashes make sure to check the Log folder for a recently modified log file so you can report the details of the issue A bunch of new features for the Wallbase.cc provider. Cleaner separation between inputs, downloading and output. Input and downloading are fairly clean now but outputs are still mixed up in the mix which I'm trying to resolve ...Google Books Downloader for Windows: Google Books Downloader-2.0.0.0.: Google Books DownloaderFinestra Virtual Desktops: 2.5.4501: This is a very minor update release. Please see the information about the 2.5 and 2.5.4500 releases for more information on recent changes. This update did not even have an automatic update triggered for it. Adds error checking and reporting to all threads, not only those with message loopsAcDown????? - Anime&Comic Downloader: AcDown????? v3.9.2: ?? ●AcDown??????????、??、??????，????1M，????，????，?????????????????????????。???????????Acfun、????(Bilibili)、??、??、YouTube、??、???、??????、SF????、????????????。??????AcPlay?????，??????、????????????????。 ● AcDown???????????????????????????，???，???????????????????。 ● AcDown???????C#??，????.NET Framework 2.0??。?????"Acfun?????"。 ????32??64? Windows XP/Vista/7/8 ????????????? ??：????????Windows XP???,?????????.NET Framework 2.0???(x86)，?????"?????????"??? ??????????????，??????????： ??"AcDo...ArcGIS Editor for OpenStreetMap: ArcGIS Editor for OSM 2.0 Release Candidate: Your feedback is welcome - and this is your last chance to get your fixes in for this version! Includes installer for both Feature Server extension and Desktop extension, enhanced functionality for the Desktop tools, and enhanced built-in Javascript Editor for the Feature Server component. This release candidate includes fixes to beta 4 that accommodate domain users for setting up the Server Component, and fixes for reporting/uploading references tracked in the revision table. See Code In-P...C.B.R. : Comic Book Reader: CBR 0.6: 20 Issue trackers are closed and a lot of bugs too Localize view is now MVVM and delete is working. Added the unused flag (take care that it goes to true only when displaying screen elements) Backstage - new input/output format choice control for the conversion Backstage - Add display, behaviour and register file type options in the extended options dialog Explorer list view has been transformed to a custom control. New group header, colunms order and size are saved Single insta...Windows Azure Toolkit for Windows 8: Windows Azure Toolkit for Windows 8 Consumer Prv: Windows Azure Toolkit for Windows 8 Consumer Preview - Preview Release v1.2.1Minor updates to setup experience: Check for WebPI before install Dependency Check updated to support the following VS 11 and VS 2010 SKUs Ultimate, Premium, Professional and Express Certs Windows Azure Toolkit for Windows 8 Consumer Preview - Preview Release v1.2.0 Please download this for Windows Azure Toolkit for Windows 8 functionality on Windows 8 Consumer Preview. The core features of the toolkit include:...Facebook Graph Toolkit: Facebook Graph Toolkit 3.0: ships with JSON Toolkit v3.0, offering parse speed up to 10 times of last version supports Facebook's new auth dialog supports new extend access token endpoint new example Page Tab app filter Graph Api connections using dates fixed bugs in Page Tab appsScintillaNET: ScintillaNET 2.4: 3/12/2012 Jacob Slusser Added support for annotations. Issues Fixed with this Release Issue # Title 25012 25012 25018 25018 25023 25023 25014 25014 New ProjectsAlt Info Revised: Alt Info Revised is a modification for Heroes of Newerth which provides additional information and improved visuals.Android XML parser for .NET: A library for parsing Android binary XML format. You could use it to parse AndroidManifest.xml inside the APK files.C++ DSV Filter Library: The C++ DSV Filter Library is a simple to use, easy to integrate and extremely efficient and fast CSV/DSV in-memory data store processing library. The DSV filter allows for the efficient evaluation of complex expressions on a per row basis upon the loaded DSV store.CDSHOPMVC: CD Shop Project.Computation Visualizer: ???????????? ????????Create Hyper-V Server USB Memory: A simple application to automate the preparation process for booting Hyper-V Server 2008 R2. USB Flash Memory. csv viewer for large files: designed specifically for geonames.org file. this file lists all cities in the world excepts usa cities. this software allow reading in columns large file in a jtable. the other class generates a png with this coordinates latitude and longitude. a point is plot for each city.FIM CM Tools: FIM CM Tools are tools and samples written in C# for the Microsoft Forefront Identity Manager - Certificate Management Component. Based on FIMCM 2010. Currently it consists of: - Logging notification handlerFONIS telefonski imenik: FONIS telefonski imenik je program koji Vam omogucava da napravite i održavate telefonski imenik na Vašem racunaru. Program je razvijen u C#. Za instaliranje i pokretanje ovog programa, potrebno je instalirati .NET Framework 4.helmi: projet pfe helmi et moezHNQS: HNQSHow to Tie a Tie: A simple How to tie a tie appLiuyi.Phone.PhoneScreenSaver: PhoneScreenSaver Liuyi.Phone.PhoneScreenSaver windows phonemasterapp: Centraliza a informação de vários sites.POC using ASP.NET Web API: A Simple POC which uses : ASP.NET WebAPI AdventureWorksLT2008R2 Table AutoFac ( Dependancy Injection ) Restful Service JQuery Template Functionality : User search for a product Add/remove product to cart user can register himself for a new account Submit an orderRayBullet .Net Enterprise Application Libraries: RayBullet .Net Enterprise Application Libraries is a set of libraries for enterprise application development on Microsoft .Net framework platform. ReflectInsight Logging Extensions: ReflectInsight logging library extensions for 3rd party integration with Log4net, NLog, PostSharp, Enterprise Library and Visual Studio Trace. The ReflectInsight logging extentions make it easier to integrate you existing application logging infrastructure with the ReflectInsight viewer. You'll never need to look at your logging files in a text editor again and you'll have the full power of our viewer for searching, filtering and navigating your log files. The extensions are developed i...Responsive MVVM: MVVM is a great framework for Silverlight and WPF development. But the major flaw with MVVM is with its responsiveness. When the number of user controls increase beyond a certain limit, the UI gets very slow. Responsive MVVM framework aims to make the UI more responsive.road traffic modelling: Program simullates road traffic and managementSharePoint CAML Query Helper for 2007 and 2010: Use this program to help build and test SharePoint CAML Queries (Collaborative Application Markup Language). Compatible with WSS 3.0, MOSS 2007, Foundation 2010, and SharePoint 2010. Uses the SharePoint Object Model to connect to a site (using a URL). Gets all webs in a site, all lists in a web, and all fields/columns in a list. Can export field information to CSV. Also provides interface for building XML CAML Queries, with tools to make it easier managing field names (using drag-drop and cop...Speed up Printer migration using PrintBrm and it's configuration files: This tool is used to create the BrmConfig.XML file that can be used for quickly restoring all the print queues using the Generic / Text Only driver when migrating from a 32bit to a 64bit server.Ultimate Framework (Silverlight Navigation with Prism and Unity): Ultimate framework enables you to easily implement URL driven Silverlight LOB Application, leveraging Prism 4 and Unity for a Modular / Decoupled approach. Supporting nested and parallel frames navigation in Silverlight with any UserControl object within Silverlight.Windows 8 Metro WinRT Channel9 Viewer: Sample Metro App for viewing Channel 9 Videos.

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• I want to turn VB.Net Option Strict On

  - by asjohnson

  I recently found out about strong typing in VB.Net (naturally it was on here, thanks!) and am deciding I should take another step toward being a better programmer. I went from vba macros - VB.Net, because I needed a program that I could automate and I never read anything about strong typing, so I kind of fell into the VB.Net default trap. Now I am looking to turn it on and sort out this whole type thing. I was hoping someone could direct me towards some resources to make this transistion as painless as possible. I have read around some and ctype seems to come up a lot, but past that I am at a bit of a loss. What are the benefits of switching? Is there more to it than just using ctype to cast things? I feel like there is a good article that I have failed to come across and any direction would be great. Would a good approach to be to rewrite a program that is written with option strict off and note differences?

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• How to format DVD-RAM?

  - by AndrejaKo

  I have few DVD-RAM disks and when using udftools, specifically sudo mkudffs --media-type=dvdram /dev/sr0 where /dev/sr0 is my DVD-RAM drive, I get trying to change type of multiple extents and nothing happens. What should I do? EDIT After trying with dvd+tools, here's what I got: #dvd+rw-format /dev/dvd -format=full -ssa=default * BD/DVD±RW/-RAM format utility by <[email protected]>, version 7.1. * 4.6GB DVD-RAM media detected. * formatting 54.8| And same error as before from mkudffs.

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• What Can Super Mario Teach Us About Graphics Technology?

  - by Eric Z Goodnight

  If you ever played Super Mario Brothers or Mario Galaxy, you probably thought it was only a fun videogame—but fun can be serious.  Super Mario has lessons to teach you might not expect about graphics and the concepts behind them. The basics of image technology (and then some) can all be explained with a little help from everybody’s favorite little plumber. So read on to see what we can learn from Mario about pixels, polygons, computers and math, as well as dispelling a common misconception about those blocky old graphics we remember from when me first met Mario. Latest Features How-To Geek ETC What Can Super Mario Teach Us About Graphics Technology? Windows 7 Service Pack 1 is Released: But Should You Install It? How To Make Hundreds of Complex Photo Edits in Seconds With Photoshop Actions How to Enable User-Specific Wireless Networks in Windows 7 How to Use Google Chrome as Your Default PDF Reader (the Easy Way) How To Remove People and Objects From Photographs In Photoshop Seas0nPass Now Offers Untethered Apple TV Jailbreaking Never Call Me at Work [Humorous Star Wars Video] Add an Image Properties Listing to the Context Menu in Chrome and Iron Add an Easy to View Notification Badge to Tabs in Firefox SpellBook Parks Bookmarklets in Chrome’s Context Menu Drag2Up Brings Multi-Source Drag and Drop Uploading to Firefox

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• Windows server 2008 R2 IIS7 file permissions

  - by StealthRT

  Hey all i am trying to figure out why i can not access a index.php file from within the wwwroot/mollify/backend directory. It keeps coming up with this: Server Error 403 - Forbidden: Access is denied. You do not have permission to view this directory or page using the credentials that you supplied. I've given all the permissions (Full control) to the wwwroot directory i could think of (IUSR, Guest, GUESTS, IIS_IUSRS, Users, Administrators, NETWORK, NETWORK SERVICE, SYSTEM, CREATOR OWNER & Everyone). I also added index.php to the "Default Document" under my website settings in IIS 7 manager. What else am i missing? Thanks! David

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• Qmail does not forward mail to a specific domain

  - by jahufar

  Hi I have a dedicated hosting account with GoDaddy.com. I've pointed my domain's email to work with Google apps. The server has qmail running and it forwards email to all domains just fine except for MY domain (mydomain.com) - it says 550 User xxx not found in mydomain.com I believe it thinks I've hosted email on the server itself (not gmail) and it's trying to validate if [email protected] exists on my server (which is not the case since it's all handled by google apps). How do I make it forward mail to all domains? Thank you :) EDIT: I would only need it forwarding emails if the connection originates from 127.0.0.1 - which I believe is the default way it's configured. So to clarify: I just need a purely forwarded configuration so my PHP scripts have the ability to send email.

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• XP boot timer=> set, but does nothing?

  - by mark

  My PC has XP Pro and the boot.ini file looks like this: [boot loader] timeout=30 default=multi(0)disk(0)rdisk(0)partition(2)\windows [operating systems] C:\CMDCONS\BOOTSECT.DAT="Microsoft Windows Recovery Console" /cmdcons multi(0)disk(0)rdisk(0)partition(2)\windows="eXPee Pro" /noexecute=optin /fastdetect Up until about a week ago it would just time-out and boot normally. I haven't made any hardware changes at all. Now, when the system boots it just sits there and waits for me to hit -enter-. I've searched all over for explanations & possible causes, but found nothing which seems to relate. Anyone here have any idea what may have caused the timer to simply quit working like that ? (BTW, the system clock works just as it ever did and keeps time precisely.) Thanks.

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• Innodb : cannot allocate the memory for the buffer pool

  - by mingyeow

  My innodb keeps crashing. This is the error message below. Does anyone know why this keeps happening? InnoDB: by InnoDB 49201616 bytes. Operating system errno: 12 InnoDB: Check if you should increase the swap file or InnoDB: ulimits of your operating system. InnoDB: On FreeBSD check you have compiled the OS with InnoDB: a big enough maximum process size. InnoDB: Note that in most 32-bit computers the process InnoDB: memory space is limited to 2 GB or 4 GB. InnoDB: We keep retrying the allocation for 60 seconds... 0 processes alive and '/usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf ping' resulted in /usr/bin/mysqladmin: connect to server at 'localhost' failed error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' Check that mysqld is running and that the socket: '/var/run/mysqld/mysqld.sock' exists! InnoDB: Fatal error: cannot allocate the memory for the buffer pool [ERROR] Default storage engine (InnoDB) is not available

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