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  • home page of my site is not appear in google search, when I type site:example.com

    - by Bimal Das
    I am totally confused, when I place site:example.com in google I see every page of my website in serp(search engine result page) except the home page. I don’t know why it’s happening but I check everything according to google SEO rule. But not getting success.I try to check my site through google webmaster tool everything is perfect there, Please help me to solve this. htaccess rule of my site RewriteEngine on #RewriteBase / #RewriteCond %{HTTP_REFERER} !^$ #RewriteCond %{HTTP_REFERER} !^http://(www\.)?example.ro/.*$ [NC] #RewriteCond %{HTTP_REFERER} !^http://(www\.)?exa-example.ro/.*$ [NC] #RewriteRule \.(gif|jpg|swf|flv|png)$ / [F] RewriteCond %{HTTP_HOST} ^sitename\.com$ RewriteRule ^(.*)$ http://www.sitename.com/$1 [R=301,L] RewriteRule ^privacy_policy.html$ privacy.php RewriteRule ^contact_us.html$ contact.php #RewriteCond %{HTTP_HOST} !^sitename.com$ #RewriteRule ^(.*)$ http://sitename.com/$1 [L,QSA,R=301] RewriteRule ^index\.php$ / [QSA,R=301] RewriteRule ^([A-Za-z0-9_]+)_([0-9]+).html$ articol.php?id=$2 RewriteRule ^([a-z_]+).html$ categorii.php?abbr=$1 RewriteRule ^([A-Za-z0-9+]+)$ search.php?cuvinte=$1 RewriteRule ^images/$ images [F] RewriteRule ^o_articole/$ o_articole [F]

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  • I cannot read second internal HD

    - by Nathan
    I reformatted my Win "C" drive and loaded Ubuntu 11.04. The second internal HD of course is not read. It is shown in 'disk utility'. I try to mount it in disk utility but I get an error message error mounting: mount exited with exit code 1: helper failed with: mount: according to mtab, /dev/sda1 is already mounted on / One problem I see is the error relates to sda1, but I am trying to mount sdb. Unfortunately, I am windows literate and ignorant of the coding for linux. Can someone help me with the code to mount my second drive (sdb) Nathan

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  • Oracle Unbreakable Enterprise Kernel and Emulex HBA Eliminate Silent Data Corruption

    - by sergio.leunissen
    Yesterday, Emulex announced that it has added support for T10 Protection Information (T10-PI), formerly called T10-DIF, to a number of its HBAs. When used with Oracle's Unbreakable Enterprise Kernel, this will prevent silent data corruption and help ensure the integrity and regulatory compliance of user data as it is transferred from the application to the SAN From the press release: Traditionally, protecting the integrity of customers' data has been done with multiple discrete solutions, including Error Correcting Code (ECC) and Cyclic Redundancy Check (CRC), but there have been coverage gaps across the I/O path from the operating system to the storage. The implementation of the T10-PI standard via Emulex's BlockGuard feature, in conjunction with other industry player's implementations, ensures that data is validated as it moves through the data path, from the application, to the HBA, to storage, enabling seamless end-to-end integrity. Read the white paper and don't miss the live webcast on eliminating silent data corruption on December 16th!

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  • Add a Customizable, Free Application Launcher to your Windows Desktop

    - by Lori Kaufman
    RocketDock is an application launcher for Windows modeled after the Mac OS X launch toolbar. It’s a dock that sits along an edge of your screen and contains a collection of shortcuts that expand when you hover over them and launch programs when clicked. You can easily add shortcuts to programs, files, documents, folders, and even actions to the dock. The look of the dock is customizable using themes and icons. Docklets are available to help extend the functionality of your dock. We’ll show you how to install RocketDock, change the dock settings, add shortcuts to the dock, change the settings for shortcut icons, and add new themes to your dock. We’ll also show you how to install and setup a docklet, using the Stacks docklet as an example. HTG Explains: What Is RSS and How Can I Benefit From Using It? HTG Explains: Why You Only Have to Wipe a Disk Once to Erase It HTG Explains: Learn How Websites Are Tracking You Online

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  • Can't reboot netbook with any of the reboot parameters

    - by Delan Azabani
    I have a Sony VPCW218AG netbook that I've dual-booted with Ubuntu 10.10. Unlike the preinstalled Windows 7, Ubuntu will not reboot on this computer. Rebooting from Gnome, using the reboot command and SysRq+REISUB all don't work; they end hanging with a blank screen. I have read that Atom netbooks don't have a keyboard controller and therefore the default reboot method, kbd, won't work. I have actually tried all ten reboot= parameters listed here; none of them work. I have also tried disabling ACPI with noacpi acpi=off for each one; that didn't help either. Are there any other things I can try to fix the rebooting problem?

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  • Pyglet: How to use second screen's vsync

    - by BaldDude
    does anybody know if it's possible to use the vsync of the second monitor instead of the first one with pyglet? I have 2 monitors, one running at 60Hz and the other at 120Hz. I want to be able to set my application on whatever monitors I have, and have the application use the monitor's rate to swap the buffers. This needs to be cross platform. I found this information... pyglet.window But I was wondering if anybody knows a way... Thanks for your help.

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  • Android -> Ruby Server Interface -> Mongodb

    - by MRabRabbit
    I've been wrecking my brain about this for a few days. I'll run my scenario by you and hopefully you can help me. In my head this is how it goes: I have an Android App. I want my Android App to make (function) calls to a MongoDB database via a Ruby Interface on the Server. e.g. Android app sends a HTTP GET ? with the function name, let's say getFriends for this user Ruby Interface receives this request from the app, grabs a thread from a thread pool and calls the appropriate function call implemented in Ruby, to the Mongodb. Ruby Interface gets results from Mongodb and sends a HTML POST to the Android app. So that's how I think it works. I know about the ruby driver for mongo db, and interacting with the mongodb from ruby but, how do I make a ruby back end listen for incoming messages and should these messages be done through sockets or a http interface ala Net::http in ruby?

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  • Make The Web Fast - The HAR Show: Capturing and Analyzing performance data with HTTP Archive format

    Make The Web Fast - The HAR Show: Capturing and Analyzing performance data with HTTP Archive format Need a flexible format to record, export, and analyze network performance data? Well, that's exactly what the HTTP Archive format (HAR) is designed to do! Even better, did you know that Chrome DevTools supports it? In this episode we'll take a deep dive into the format (as you'll see, its very simple), and explore the many different ways it can help you capture and analyze your sites performance. Join +Ilya Grigorik and +Peter Lubbers to find out how to capture HAR network traces in Chrome, visualize the data via an online tool, share the reports with your clients and coworkers, automate the logging and capture of HAR data for your build scripts, and even adapt it to server-side analysis use cases! Yes, a rapid fire session of awesome demos - see you there. From: GoogleDevelopers Views: 0 6 ratings Time: 00:00 More in Science & Technology

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  • How to set selinux?

    - by Enrique Videni
    I installed selinux first, I set SELINUX=enforcing instead of its original value, SELINUX=permissive in /etc/selinux/config, then I reboot my computer. I waited for some time, but it stopped, I rebooted again and it can not go into the system anymore so I restored the setting. I tried to run seinfo command in a terminal, but it output some errors below: ERROR: policydb version 26 does not match my version range 15-24 ERROR: Unable to open policy /etc/selinux/ubuntu/policy/policy.26. ERROR: Input/output error It seems that there is a little difference on how to start up selinux between CentOS and Ubuntu, can you help me configure selinux in Ubuntu?

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  • Monitoring ASP.NET Application

    - by imran_ku07
        Introduction:          There are times when you may need to monitor your ASP.NET application's CPU and memory consumption, so that you can fine-tune your ASP.NET application(whether Web Form, MVC or WebMatrix). Also, sometimes you may need to see all the exceptions(and their details) of your application raising, whether they are handled or not. If you are creating an ASP.NET application in .NET Framework 4.0, then you can easily monitor your application's CPU or memory consumption and see how many exceptions your application raising. In this article I will show you how you can do this.       Description:           With .NET Framework 4.0, you can turn on the monitoring of CPU and memory consumption by setting AppDomain.MonitoringEnabled property to true. Also, in .NET Framework 4.0, you can register a callback method to AppDomain.FirstChanceException event to monitor the exceptions being thrown within your application's AppDomain. Turning on the monitoring and registering a callback method will add some additional overhead to your application, which will hurt your application performance. So it is better to turn on these features only if you have following properties in web.config file,   <add key="AppDomainMonitoringEnabled" value="true"/> <add key="FirstChanceExceptionMonitoringEnabled" value="true"/>             In case if you wonder what does FirstChanceException mean. It simply means the first notification of an exception raised by your application. Even CLR invokes this notification before the catch block that handles the exception. Now just update global.asax.cs file as,   string _item = "__RequestExceptionKey"; protected void Application_Start() { SetupMonitoring(); } private void SetupMonitoring() { bool appDomainMonitoringEnabled, firstChanceExceptionMonitoringEnabled; bool.TryParse(ConfigurationManager.AppSettings["AppDomainMonitoringEnabled"], out appDomainMonitoringEnabled); bool.TryParse(ConfigurationManager.AppSettings["FirstChanceExceptionMonitoringEnabled"], out firstChanceExceptionMonitoringEnabled); if (appDomainMonitoringEnabled) { AppDomain.MonitoringIsEnabled = true; } if (firstChanceExceptionMonitoringEnabled) { AppDomain.CurrentDomain.FirstChanceException += (object source, FirstChanceExceptionEventArgs e) => { if (HttpContext.Current == null)// If no context available, ignore it return; if (HttpContext.Current.Items[_item] == null) HttpContext.Current.Items[_item] = new RequestException { Exceptions = new List<Exception>() }; (HttpContext.Current.Items[_item] as RequestException).Exceptions.Add(e.Exception); }; } } protected void Application_EndRequest() { if (Context.Items[_item] != null) { //Only add the request if atleast one exception is raised var reqExc = Context.Items[_item] as RequestException; reqExc.Url = Request.Url.AbsoluteUri; Application.Lock(); if (Application["AllExc"] == null) Application["AllExc"] = new List<RequestException>(); (Application["AllExc"] as List<RequestException>).Add(reqExc); Application.UnLock(); } }               Now browse to Monitoring.cshtml file, you will see the following screen,                            The above screen shows you the total bytes allocated, total bytes in use and CPU usage of your application. The above screen also shows you all the exceptions raised by your application which is very helpful for you. I have uploaded a sample project on github at here. You can find Monitoring.cshtml file on this sample project. You can use this approach in ASP.NET MVC, ASP.NET WebForm and WebMatrix application.       Summary:          This is very important for administrators/developers to manage and administer their web application after deploying to production server. This article will help administrators/developers to see the memory and CPU usage of their web application. This will also help administrators/developers to see all the exceptions your application is throwing whether they are swallowed or not. Hopefully you will enjoy this article too.   SyntaxHighlighter.all()

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  • A Graduate&rsquo;s Journey at Oracle &ndash; Bhaskar Ghosh From Oracle India

    - by david.talamelli
    I am Bhaskar Ghosh, and I work as an Applications Engineer with Oracle. Well, it was three years ago when my journey with one of the largest software companies started. It was a fine day and a decisive moment, when I was placed in Oracle as a campus recruit from College of Engineering Guindy, Anna University, Chennai! I always thought of looking back, the time that helped me learn beyond my boundaries, think broader and ahead, and grow – technically, professionally and personally. Hmmn! Let me recall the eventful moments once again. My first day as an intern at Oracle started in late 2007. I met one of the Oracle Managers at the Oracle Campus in Hyderabad and on the same day I also met another Oracle employee who was to later to become my first manager. I was charged and thrilled with the environment and the wonderful people around me! I was joined by two other interns, who also had a Masters in Computer Applications. We formed a very friendly group with all the interns and the new hires, and shared our excitement and learning. Myself and one of the other Graduates started working on a very interesting project on Semantic technology. We finally had our names added as co-developers for this very project. This phase of five months was the time and we learnt tremendously and worked very hard, partly because we had to travel back and forth to our colleges to submit reports and present for the Masters in Computer Applications final year project reviews. After completing my MCA, I joined as a full-time employee in 2008. During the next year, we worked on interesting and bleeding edge technologies - OWL, RDF, SPARQL, Visualization, J2EE, Social Web features, Semantic Web technologies, Web Services and many more! We developed cool, rich internet and desktop applications. Little did I know at that time, that this learning would help me tremendously for my the next project in Oracle. The following year saw me being assigned a role in a different project that my other team members were working on for the last two years. It took me two months to understand and get into a flow with this new task. I was fortunate that this phase helped me enhance my inter-personal and communication skills, as much as it helped me grow professionally with better ability to tackle multiple priorities and switch between tasks based on the team’s requirements. I was made the POC for all communications with our team and other product teams. I personally feel that this time enhanced me tremendously in technologies like Oracle Forms, J2EE, and Java and Web Services. The last six months, saw myself becoming an Institute of Electrical and Electronics Engineer member, and continuing my higher education International Institute of Information Technology, Hyderabad. Oracle supports its employees becoming members of professional bodies, and higher studies are supported by management, I think it is tremendously helpful in the professional and technical growth of the employees. Last three months, I have been working on great and useful enhancements to our product. Ah beautiful! All these years, there have been other moments and events of fun that are too worth mentioning. Clubs and groups at Oracle such as Employee Club, Oracle Volunteers, Football Club, etc. have always kept on organizing numerous events and competitions, full of fun and entertainment. I really enjoyed participating, even if it was small, in the intra-Oracle football tourney, Oracle Volunteer Days, OraFora, OraOvations, and a few more. Those ‘Seasons of Sharing’, those ‘Blood Donation camps’, those ‘Diwali and Christmas gifts and events’, those ‘fun events at the annual function called OraOvations’, those ‘books and cycle stalls’, and those so many other things… It only fills my mind with pleasure. The last three years have been very eventful:they have been full of learning and growth, and under the very able and encouraging guidance of my manager. I have got the opportunity to know about and/or interact with many wonderful personalities, and learn from them, here at Oracle. The environment, the people, and the fellow developers have been so friendly, and always ever ready to help, when we were in doubt.. I really love the big office space, and the flexible timings, and the caring people around. I look forward to a beautiful, learning and motivating journey with Oracle.

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  • New Article on OTN: Tips for Securing an Oracle Linux Environment

    - by Lenz Grimmer
    Some time ago, we published Tips for Hardening an Oracle Linux Server on the Oracle Technology Network. This article focused on hardening an Oracle Linux system right after the initial installation, exploring administrative approaches that help to minimize vulnerabilities. This week we issued a second part,Tips for Securing an Oracle Linux Environment, which focuses on the operational part: detecting intrusion attempts, auditing and keeping systems up-to date and protected. If you manage Oracle Linux systems in your environment, check out these articles for some invaluable hints and suggestions on how to improve and maintain security of these servers!

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  • PASS Conference 2011 Topic: Multitenant Design and Sharding with SQL Azure

    - by Herve Roggero
    I am really happy to announce that I have been accepted as a speaker at the 2011 PASS Conference in Seattle. The topic? It will be about SQL Azure scalability using shards, and the Data Federation feature of SQL Azure. I will also talk extensively about the community open-source sharding library Enzo SQL Shard (enzosqlshard.codeplex.com) and show how to make the most out of it. In general, the presentation will provide details about how to properly design an application for sharding, how to make it work for SQL Server, SQL Azure, and how to leverage the upcoming Data Federation technology that Microsoft is planning. The primary objective is to turn sharding an implementation concern, not a development concern. Using a library like Enzo SQL Shard will help you achieve this objective. If you come to PASS Summit this year, come see me and mention you saw this blog!

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  • MYSQL – Identifying Current Version of MySQL Server Installation – Part 2

    - by Pinal Dave
    Earlier I wrote an article about Detecting Current Version of MySQL Server Installation. After the post quite a few emails I received where various users suggested that there are many more ways to figure out the version of MySQL. Here are few of the methods which I received in the email. Method 1: This method retrieves value with the help of Information Functions. SELECT VERSION(); Method 2: This method is very similar to SQL Server. SELECT @@Version Method 3: You can connect to MySQL with command prompt and type following command: STATUS; Method 4: Please refer my earlier blog post. SHOW VARIABLES LIKE "%version%"; Let me know if you know any more method and I will extend this blog post. Reference : Pinal Dave (http://blog.SQLAuthority.com)Filed under: MySQL, PostADay, SQL, SQL Authority, SQL Query, SQL Tips and Tricks, T SQL

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  • How to implement Undo and Redo feature in as3

    - by Swati Singh
    I am going to create an application in that i have to implement an Undo and Redo feature. In the application there will be multiple objects located on stage and user can customize the position of the objects. But when user clicks on Undo the object go back to their default position and after clicking on redo object will move on the new position. So my question is how can i apply these feature in my application? Is there any library or any third party classes? Can some one help me? Thanks in advance.

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  • "What Happens in Vegas…" - Oracle to Present at Gartner AADI Conference

    - by Bruce Tierney
    “What Happens in Vegas, Stays in Vegas”…with the exception of insights to help you jumpstart your cloud integration and mobile enablement including these three highlights from the upcoming Oracle session “Simplifying Integration - The Cloud and Mobile Prerequisite”: How To Simplify Complex Application Infrastructures – Strategies for how to simplify while expanding on-premise to integrate with SaaS applications, Oracle Cloud, and mobile enablement. Presented by Tim Hall, Oracle’s Senior Director of Product Management Customer Case Study On Cloud Integration And Mobile App Enablement – Hear BMC present tips on how they used Oracle SOA Suite to integrate with Salesforce, Eloqua, WebEx, and more than 10 other SaaS applications. Also covered will be their smartphone and tablet enablement implementation. Oracle’s Integration Solution – A brief overview of how Oracle’s core integration products provide a unified approach to the many components of integration and mobile enablement. Image: BMC's Cloud Integration using Oracle SOA Suite Stop by the Oracle booth to chat with us and join the Oracle Session on Wed. Nov 28th at 9:45 a.m. For more information about Gartner Application Architecture, Development & Integration (AADI) conference at Caesar’s Palace November 27-29 2012, see this link

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  • overheating when using flash

    - by Ben
    I am having overheating issues when watching flash videos. Here is all the relevant information that I could think of. Please help. --Often when playing flash videos it operates at 95 degrees C. --Only gets that hot when on full screen (but still in the 80s otherwise) --Sometimes reaches 100 degrees and shuts down. --fan runs at around 4500 RPM when hot (not to mention I can here it speed up) --Happens under Ubuntu 12.04 and 12.10 (did not use Ubuntu before then) --Overheating happens on more than one site (for example youtube and Comedy Central) --My computer does not overheat otherwise. --Usually runs around 50-60 degrees C. --Maybe if compiling or doing updates can it get to 70 or 75 degree C. --Have a dual boot, and under Windows I do not have this issue. --I use firefox, but have the same issue if using Chrome --I have a Lenovo T410, currently running Ubuntu 12.10 --Intel® Core™ i5 CPU M 540 @ 2.53GHz × 4 --4 GB of memory, 64 bit OS --Graphics: NVS 3100M/PCIe/SSE2 Thanks and let me know if you need more info, Ben

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  • "The program 'g++' can be found in the following packages"

    - by mezamorphic
    I have g++ 4.6, 4.7 and 4.8 installed, but not g++ itself. I am using Ubuntu 12.04. If I do: g++ --version it says: The program 'g++' can be found in the following packages: * g++ * pentium-builder I have tried the following: sudo apt-get update then sudo apt-get -f install then sudo apt-get install g++ but still I get the same when checking g++ version. Please help? Doing apt-cache policy g++ yields: g++: Installed: 4:4.6.3-1ubuntu5 Candidate: 4:4.6.3-1ubuntu5 Version table: *** 4:4.6.3-1ubuntu5 0 500 http://gb.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages 100 /var/lib/dpkg/status

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  • how to install g77 on ubuntu 12.04

    - by ubuntu-beginner
    I want a workin g77 compiler on my Ubuntu 12.04 64 bit laptop. so did the following: 1. I change the sources.list by adding the following lines: deb http...hu.archive.ubuntu.com/ubuntu/ hardy universe deb-src ..//hu.archive.ubuntu.com/ubuntu/ hardy universe deb http:...hu.archive.ubuntu.com/ubuntu/ hardy-updates universe deb-src ..//hu.archive.ubuntu.com/ubuntu/ hardy-updates universe then I on a terminal i did the following: sudo apt-get update sudo apt-get install g77 Things looked very nice then. But when I tried to compile with g77 on my Fortran77 program. I got the following errors: /usr/bin/ld: cannot find crt1.o: No such file or directory /usr/bin/ld: cannot find crti.o: No such file or directory /usr/bin/ld: cannot find -lgcc_s collect2: ld returned 1 exit status Why doesn't the g77 work properly. Many people need g77 why cannot Ubuntu offer a workable g77 ? Please Help me ! Thanks from a ubuntu-beginner

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  • Mount - Unable to find suitable address

    - by Benny
    I am trying to mount my Windows share through my Ubuntu box (no xwindow), but I continue to get Unable to find suitable address I have tried using the raw IP address, I have checked the credentials, I have disabled the Windows firewall, but I cannot find anything wrong. benny@backup:~$ sudo mount -t cifs //my-desk/j -o username=me,password=s)mePasss /mnt/sync Unable to find suitable address. benny@backup:~$ ping my-desk PING my-desk (10.10.10.43) 56(84) bytes of data. ? --- my-desk ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1008ms benny@backup:~$ sudo mount -t cifs //10.10.10.43/j -o username=me,password=s)mePasss /mnt/sync Unable to find suitable address. Any help would be greatly appreciated!

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  • How do I use with LTSP with a Dell FX170 thin client?

    - by v4169sgr
    Just got a reconditioned DELL Optiplex FX170 thin client delivered, without an image. On power-up, I see the message: DISK BOOT FAILURE, INSERT SYSTEM DISK AND PRESS ENTER I am very sure all the wires etc are connected properly. I would like it to PXE boot and find my LTSP installation. I have an HP T5525 with the same connectivity that works fine. On F12 there's a BIOS boot order menu. The only options available though are LS120, the HDD, CD / DVD [via USB presumably], and various USB options. I do not see 'PXE' or any network card. And I don't know how to change the boot order :( Any help appreciated!

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  • wpa_supplicant ioctl[SIOCSIWENCODEEXT]: Invalid argument

    - by RobinJ
    I just installed Ubuntu Server on a spare computer with a broken graphic card, and I needed to setup my wifi. I thought No problem, I've done it before from the command line, in Arch Linux., only the steps I had to take in Arch Linux didn't work in Ubuntu Server (that's odd, wasn't Ubuntu supposed to be so much more user-friendly? :/). This is what I'd normally do: ip link set wlan0 up wpa_passphrase <ESSID> <WPA KEY> > /etc/wpa_supplicant.conf wpa_supplicant -B -Dwext -i wlan0 -c /etc/wpa_supplicant.conf dhcpcd wlan0 Only at the wpa_supplicant I get some strane message: ioctl[SIOCSIWENCODEEXT]: Invalid argument ioctl[SIOCSIWENCODEEXT]: Invalid argument And if I try to run dhcpcd then (which I manually installed, as it didn't come preinstalled with Ubuntu Server), it times out. Help on how to do it would be much appreciated. My wireless driver is iwl3945.

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  • Ubuntu 12.10 - Windows 8 Dual Boot (Tried boot-repair) - Dual OS option not showing

    - by Anand Danani
    as title says, this is my first time trying ubuntu. I have been trying since last week with continuous googling and searching, but still no luck. I had win8 x64 installed before, then tried installing Ubuntu 12.10 desktop (dual OS option) I tried like 10 times already, everytime it's showing installation complete, but when i restarted and boot from my HDD, dual boot option is not showing, directly to win8 startup I installed win8 on C before. I had a 104gb free drive to install linux to (it's installed already.. but the dual boot option is now showing) In case it helps, Laptop Model : Acer Aspire 4752 Intel Core i3, 2.30GHz Ram 4GB 64 Bit OS - Windows 8 Pro with Media Center This is the url i got from the boot-repair http://paste.ubuntu.com/1407018/ (it's not win vista, thou it seems showing so in the link) Thanks a lot.. Any help will be greatly appreciated. I really want to get my Linux installed. Ken D

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  • Lync Server 2010

    - by ManojDhobale
    Microsoft Lync Server 2010 communications software and its client software, such as Microsoft Lync 2010, enable your users to connect in new ways and to stay connected, regardless of their physical location. Lync 2010 and Lync Server 2010 bring together the different ways that people communicate in a single client interface, are deployed as a unified platform, and are administered through a single management infrastructure. Workload Description IM and presence Instant messaging (IM) and presence help your users find and communicate with one another efficiently and effectively. IM provides an instant messaging platform with conversation history, and supports public IM connectivity with users of public IM networks such as MSN/Windows Live, Yahoo!, and AOL. Presence establishes and displays a user’s personal availability and willingness to communicate through the use of common states such as Available or Busy. This rich presence information enables other users to immediately make effective communication choices. Conferencing Lync Server includes support for IM conferencing, audio conferencing, web conferencing, video conferencing, and application sharing, for both scheduled and impromptu meetings. All these meeting types are supported with a single client. Lync Server also supports dial-in conferencing so that users of public switched telephone network (PSTN) phones can participate in the audio portion of conferences. Conferences can seamlessly change and grow in real time. For example, a single conference can start as just instant messages between a few users, and escalate to an audio conference with desktop sharing and a larger audience instantly, easily, and without interrupting the conversation flow. Enterprise Voice Enterprise Voice is the Voice over Internet Protocol (VoIP) offering in Lync Server 2010. It delivers a voice option to enhance or replace traditional private branch exchange (PBX) systems. In addition to the complete telephony capabilities of an IP PBX, Enterprise Voice is integrated with rich presence, IM, collaboration, and meetings. Features such as call answer, hold, resume, transfer, forward and divert are supported directly, while personalized speed dialing keys are replaced by Contacts lists, and automatic intercom is replaced with IM. Enterprise Voice supports high availability through call admission control (CAC), branch office survivability, and extended options for data resiliency. Support for remote users You can provide full Lync Server functionality for users who are currently outside your organization’s firewalls by deploying servers called Edge Servers to provide a connection for these remote users. These remote users can connect to conferences by using a personal computer with Lync 2010 installed, the phone, or a web interface. Deploying Edge Servers also enables you to federate with partner or vendor organizations. A federated relationship enables your users to put federated users on their Contacts lists, exchange presence information and instant messages with these users, and invite them to audio calls, video calls, and conferences. Integration with other products Lync Server integrates with several other products to provide additional benefits to your users and administrators. Meeting tools are integrated into Outlook 2010 to enable organizers to schedule a meeting or start an impromptu conference with a single click and make it just as easy for attendees to join. Presence information is integrated into Outlook 2010 and SharePoint 2010. Exchange Unified Messaging (UM) provides several integration features. Users can see if they have new voice mail within Lync 2010. They can click a play button in the Outlook message to hear the audio voice mail, or view a transcription of the voice mail in the notification message. Simple deployment To help you plan and deploy your servers and clients, Lync Server provides the Microsoft Lync Server 2010, Planning Tool and the Topology Builder. Lync Server 2010, Planning Tool is a wizard that interactively asks you a series of questions about your organization, the Lync Server features you want to enable, and your capacity planning needs. Then, it creates a recommended deployment topology based on your answers, and produces several forms of output to aid your planning and installation. Topology Builder is an installation component of Lync Server 2010. You use Topology Builder to create, adjust and publish your planned topology. It also validates your topology before you begin server installations. When you install Lync Server on individual servers, the installation program deploys the server as directed in the topology. Simple management After you deploy Lync Server, it offers the following powerful and streamlined management tools: Active Directory for its user information, which eliminates the need for separate user and policy databases. Microsoft Lync Server 2010 Control Panel, a new web-based graphical user interface for administrators. With this web-based UI, Lync Server administrators can manage their systems from anywhere on the corporate network, without needing specialized management software installed on their computers. Lync Server Management Shell command-line management tool, which is based on the Windows PowerShell command-line interface. It provides a rich command set for administration of all aspects of the product, and enables Lync Server administrators to automate repetitive tasks using a familiar tool. While the IM and presence features are automatically installed in every Lync Server deployment, you can choose whether to deploy conferencing, Enterprise Voice, and remote user access, to tailor your deployment to your organization’s needs.

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  • Setup a vpn server on Ubuntu server, but client can't setup a connection

    - by Jing
    I setup a vpn server using pptpd on the ubuntu server which is installed in a virtual box machine on a windows 7 desktop. I configure the vpn server and port forwarding in the windows. However, I cannot setup a connection to the server. Here's the ubuntu log I got when I tried to connect to this vpn server Anyone can help me solve this problem? Also, is there any alternative way to setup a vpn server on windows or virtual machine installed on windows? Thanks!

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