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• Oracle E-Business Suite Release 12.1 Certified on Solaris 11

  - by John Abraham

  Oracle Solaris 11 was announced last week, and I'm pleased to also announce that Oracle E-Business Suite Release 12.1 is now certified on Oracle Solaris on SPARC (64-bit). This new operating system release represents a culmination of years of hard work by our Solaris engineering group.  It has a number of new and advanced features including simplified deployment and lifecycle management tools, built-in certified virtualization technologies, support on the latest generation SPARC chips, and more. New installations of the E-Business Suite R12 on this platform will require version 12.1.1 or higher and the latest Rapid Install startCD version 12.1.1.13.  For existing 12.1 installations, we have also certified an "in place" OS upgrade or the use of cloning to a target Solaris 11 system. There are also specific requirements to upgrade technology components such as the Oracle Database and Fusion Middleware.  These requirements are noted in the links below. References Oracle E-Business Suite Installation and Upgrade Notes Release 12 (12.1.1) for Oracle Solaris on SPARC (64-bit) (My Oracle Support Document 761568.1) Oracle Database Installation Guide 11g Release 2 (11.2) for Oracle Solaris Interoperability Notes Oracle E-Business Suite Release 12 with Oracle Database 11g Release 2 (11.2.0) (My Oracle Support Document 1058763.1) Cloning Oracle Applications Release 12 with Rapid Clone (My Oracle Support Document 406982.1) Related Articles New Rapid Install StartCD (12.1.1.13) for Oracle E-Business Suite Release 12.1 Now Available Oracle E-Business Suite Release 12.1.3 Now Available

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• Silverlight TV 24: eBays Silverlight 4 Simple Lister Application

  John grabs a few minutes with Dave Wolf of Cynergy to talk about the eBay Simple Lister application, one of the first publicly available Silverlight 4 out of browser applications. Dave discusses the process of how designing and developing the Silverlight 4 application was simplified using SketchFlow, Blend, and Visual Studio tools. The application is pretty slick, and you can check it out now via the link below! Relevant links: John's Blog and on Twitter (@john_papa) Cynergy Get the...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Country specific SEO

  - by John

  I have a wordpress site which is located at a .com address. The site is a simple 4 page personal site with my academic credentials, publications and a health blog that I started. I have done quite a bit of seo and I rank pretty high for the keywords i want on google.co.uk. However, I do not rank at all on google.com.mt which is the Malta specific search. I have therefore just bought the .com.mt domain and pointed the DNS nameservers to my current host provider and redirected it to the .com address. My goal is to make sure I don't screw up my google.co.uk search ranking, while starting to rank on google.com.mt I'm I doing the right thing or do you have any suggestions??

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• Did Microsoft designers got their butts kicked 3 years ago?

  - by John Conwell

  This is something I've been wondering about for about a year now.  Microsoft has a history of creating very useful products, with lots of useful features.  But useful does not mean usable.  A lot of stuff coming out of Redmond the past 10 years don't really seem to have been well thought out from a user design point of view.  Lots of extra steps, lots of popup windows...very little innovative thinking going on about the user experience of these products.But about a year ago I started seeing changes in the new products coming out of Microsoft.  Windows 7 is a good example of a big change.  They really got their asses handed to them on Vista, so they had to make a change.  But it looks like this change in philosophy has bled over to other areas.  The new Office (2010) lineup has a lot of changes in it to make it way more usable. Given that big changes like this take about 3 years to go from start to actually shipping product, I'm curious what happened internally at Microsoft that really drove this change in product design.  I think that Microsoft got so focused on just adding new functionality for so long, they forgot about the little things that can really make or break a product.  Office 2010 is full of these little things that make it much nicer to use.  I just hope its not too late for them.

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• "My stuff" vs. "Your stuff" in UI texts

  - by John Isaacks

  When refering to a users stuff should you use My or Your, for example: My Cart | My Account | My Wishlist Or Your Cart | Your Account | Your Wishlist I found this article that argues for the use of your. It says flikr does this. It also says MySpace and MyYahoo are wrong. I also noticed today that Amazon uses the term Your. However, I have heard they are the masters at testing variations and finding the best one, so what you see on their site might be the best variation, or simply something they are currently testing. I personally like the way my looks better, but thats just my opinion. What do you think? What will hever the better impact on customers? Does it really even matter?

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• Google Analytics - Showing multiple site stats at once

  - by John

  Is there a way in google analytics to add multiple sites to and show all the stats together? So like the graphs and total visits/unique hits all combined for all the sites added to the google analytics account? For example if I have: site1.com site2.com site3.com Under one google analytics account, is there a way in google analytics tool to merge them together so I can see a sum of all traffic in one report?

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• NoVa Code Camp 2010.1 &ndash; Don&rsquo;t Miss It!

  - by John Blumenauer

  Tomorrow, June 12th will be the NoVa Code Camp 2010.1 held at the Microsoft Technical Center in Reston, VA.  What’s in store?  Lots of great topics by some truly knowledgeable speakers from the mid-Atlantic region.  This event will have four talks alone on Azure, plus sessions ASP.NET MVC2, SharePoint, WP7, Silverlight, MEF, WCF and some great presentations centered around best practices and design. The schedule can be found at:  http://novacodecamp.org/RecentCodeCamps/NovaCodeCamp201001/Schedule/tabid/202/Default.aspx The session descriptions and speaker list is at:  http://novacodecamp.org/RecentCodeCamps/NovaCodeCamp201001/Sessions/tabid/197/Default.aspx We’re also fortunate this year to have several excellent sponsors.  The sponsor list can be found at:  http://novacodecamp.org/RecentCodeCamps/NovaCodeCamp201001/Sponsors/tabid/198/Default.aspx.  As a result of the excellent sponsors, attendees will be enjoying nice food throughout the day and the end of day raffle will have some great surprises regarding swag! I’ll be presenting MEF with an introduction and then how it can be used to extend Silverlight applications.  If you’re new to MEF and/or Silverlight, don’t worry.  I’ll be easing into the concepts so everyone will leave an understanding of MEF by the end of the session.   Don’t miss NoVa Code Camp 2010.1.  See YOU there!

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• How can I remove gradients from Elementary theme?

  - by John

  I really don't like the gradients in the Elementary theme and I was wondering if there is a way to remove them from applications like Nautilus-Elementary, Postler, Dexter, etc. I've tried commenting out the Apps/[Application].rc in /usr/share/themes/elementary/gtk-2.0/gtkrc but it doesn't work. It still leaves the gradients in their place. I'm a big fan of the other controls in the theme: the scroll bar, the way it borders gedit and the buttons, and I'd like to keep these features, but I don't like the way it styles its windows. EDIT: The gradients I'm talking about are the ones at the top of the window. Some examples: Nautilus-Elementary: Postler: Rhythmbbox: Transmission: I'd like to create a sort of matte look, similar to this, which was done using Orta: Nautilus-Elementary: Postler: Rhythmbox: Transmission: I'd like a flat color, preferably without the line separating the top part of the application with the bottom.

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• Purpose

  - by [email protected]

  This blog is just a place for me to gripe and complain about technology in general.

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• Good Scoop: The PeopleSoft/IBM Backstory

  - by [email protected]

  Sometimes you're searching for something online and you find an unrelated, bonus nugget. Last week I stumbled across an interesting blog post from Chris Heller of a PeopleSoft consulting shop in San Ramon, CA called Grey Sparling. I don't know these guys. But Chris, who apparently used to work on the PeopleTools team, wrote a great article on a pre-acquisition, would-be deal between IBM and PeopleSoft that would have standardized PeopleSoft on IBM technology. The behind-the-scenes perspective is interesting. His commentary on the challenges that the company and PeopleSoft customers would have encountered if the deal had gone through was also interesting: ·         "No common ownership. It's hard enough to get large groups of people to work together when they work for the same company, but with two separate companies it is much, much harder. Even within Oracle, progress on Fusion applications was slow until Thomas Kurian took over Fusion applications in addition to Fusion middleware." ·         "No customer buy-in. PeopleSoft customers weren't asking for a conversion to WebSphere, so the fact that doing that could have helped PeopleSoft stay independent wouldn't have meant much to them, especially since the cost of moving to whatever a "PeopleSoft built on WebSphere" would have been significant." ·         "No executive buy-in. This is related to the previous point, but it's worth calling out separately. If Oracle had walked away and the deal with IBM had gone through, and PeopleSoft customers got put through the wringer as part of WebSphere move, all of the PeopleSoft project teams would be put in the awkward position of explaining to their management why these additional costs and headaches were happening. Essentially they would need to "sell" the partnership internally to their own management team. That's not a fun conversation to have." I'm not surprised that something like this was in the works. But I did find the inside scoop and Heller's perspective on the challenges particularly interesting. Especially the advantages of aligning development of applications and infrastructure development under one roof. Here's a link to the whole blog entry.  

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• Starting a career in quantitative finance

  - by Vitor Braga

  I've been reading John Hull book (Options, Futures and Other Derivatives) mostly on curiosity. I've read other books about financial markets in the past (like Elder's Trading for Living and the novel Reminiscences of a Stock Operator). But I'm really hooked by the John Hull book. My background is mostly scientific computing: number crunching, visualization and image processing. Mostly in C++, with some C, Fortran, Python, Ruby here and there. I've been thinking on moving on to quantitative finance - I'd like to do that. What would be the best way to start? Any tips?

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• Alt-Tab looses focus and have to hit Alt-Grave Accent to get focus

  - by John Hamill

  Alt-Tab looses focus and have to hit Alt-Grave Accent to get focus I have ubuntu 12.4 with Unity window manager. I have a gvim window and a firefox window open. I hit Alt-Tab to switch between the two. Sometimes the gvim window doesn't have focus and I have to hit Alt-GraveAccent (Alt-`) to get the gvim window to have focus (ie: have the cursor a solid white square instead of a outline of a square) I do this to move between firefox where I highlight some text and do a copy, then Alt-Tab to gvim and do a paste. Sometimes the focus isn't in gvim and the paste doesn't work. I then have to do an Alt-graveAccent to get the focus into gvim or click the gvim window. These extra steps slow my process down and it makes it difficult to get into a smooth rythum. I saw this: ALT+TAB loses focus Maybe the Alt-GraveAccent may help someone. It's a unity bug: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1035628 Your best bet is to wait until an update comes through fixing it.

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• Oracle Leader in Transportation Management

  - by John Murphy

  Oracle Named a Leader in the Transportation Management Systems Market by Leading Analyst Firm Redwood Shores, Calif. – October 15, 2012 News Facts Gartner, Inc. has placed Oracle Transportation Management in the Leaders Quadrant of its 2012 report, “Magic Quadrant for Transportation Management Systems (TMS).” (1) Gartner Magic Quadrants position vendors within a particular market segment based on their completeness of vision and ability to execute on that vision. According to the report, “Multiple subcomponents make up a comprehensive TMS across planning (for example, load consolidation, routing, mode selection and carrier selection) and execution (for example, tendering loads to carriers, shipment track and trace, and freight audit and payment).” Built on modern, flexible, Internet based architecture, Oracle Transportation Management is a global transportation and logistics operations system that allows companies to minimize cost, optimize service levels, support sustainability initiatives, and create flexible business process automation within their transportation and logistics networks. With a share of 26% of worldwide software revenue for 2011, Oracle is also number one in TMS vendor share according to Gartner’s report, “Market Trends: A Golden Opportunity in the Transportation Management System Market, 2012 – 2016.” (2) Supporting Quote “Shippers and logistics service providers face increasingly complex challenges as they try to reduce costs, secure capacity and improve overall freight efficiency,” said Derek Gittoes, vice president, logistics product strategy, Oracle. “We believe our high standing in both Gartner reports is a reflection of Oracle’s commitment to addressing these challenges by delivering the industry’s broadest and deepest transportation management platform. With a flexible and modern platform, we are able to support customers with both basic transportation needs, as well as those with highly complex logistics requirements.” Supporting Resources Magic Quadrant for Transportation Management Systems Market Trends: A Golden Opportunity in the Transportation Management System Market, 2012 – 2016 Oracle Transportation Management (1) Gartner, Inc., “Magic Quadrant for Transportation Management Systems,” by C. Dwight Klappich, August 23, 2012 (2) Gartner, Inc., “Market Trends: A Golden Opportunity in the Transportation Management System Market, 2012 – 2016,” by Chad Eschinger and C. Dwight Klappich, September 24, 2012. About Oracle Applications Over 65,000 customers worldwide rely on Oracle's complete, open and integrated enterprise applications to achieve superior results. Oracle provides a secure path for customers to benefit from the latest technology advances that improve the customer software experience and drive better business performance. Oracle Applications Unlimited is Oracle's commitment to customer choice through continuous investment and innovation in current applications offerings. Oracle's next-generation Fusion Applications build upon that commitment, and are designed to work with and evolve Oracle's Applications Unlimited offerings. Oracle's lifetime support policy helps ensure customers will continue to have a choice in upgrade paths, based on their enterprise needs. For more information on the latest Oracle Applications releases go towww.oracle.com/applications About Oracle Oracle engineers hardware and software to work together in the cloud and in your data center. For more information about Oracle (NASDAQ:ORCL), visit www.oracle.com. Trademarks Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners. ###   Karen [email protected] Simon JonesBlanc & [email protected]

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• Atheros AR9485 wireless card doesn't work in an ASUS K53E

  - by John

  I just installed Ubuntu 11.10 32-bit version in dual boot mode on an ASUS K53. Every thing seems to work fine except for the wireless. The wireless works on Windows 7. Ubuntu finds the wireless card, but it does not appear to be turned on. The only physical means of turning on the card is the FN-F2 key combo. That works on Windows, but not in Ubuntu. I've looked in the forums for a solution and I'm not quite sure what to do. I've gathered the following information: jdwbmc@Spatha:~$ cat /etc/lsb-release; uname -a DISTRIB_ID=Ubuntu DISTRIB_RELEASE=11.10 DISTRIB_CODENAME=oneiric DISTRIB_DESCRIPTION="Ubuntu 11.10" Linux Spatha 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC 2011 i686 i686 i386 GNU/Linux jdwbmc@Spatha:~$ lspci -nnk | grep -iA2 net 02:00.0 Network controller [0280]: Atheros Communications Inc. AR9485 Wireless Network Adapter [168c:0032] (rev 01) Subsystem: AzureWave Device [1a3b:1186] Kernel driver in use: ath9k -- 04:00.0 Ethernet controller [0200]: Atheros Communications AR8151 v2.0 Gigabit Ethernet [1969:1083] (rev c0) Subsystem: ASUSTeK Computer Inc. Device [1043:1851] Kernel driver in use: atl1c jdwbmc@Spatha:~$ lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 003: ID 058f:a014 Alcor Micro Corp. jdwbmc@Spatha:~$ iwconfig lo no wireless extensions. eth0 no wireless extensions. wlan0 IEEE 802.11bgn ESSID off/any Mode:Managed Access Point: Not-Associated Tx-Power=0 dBm Retry long limit:7 RTS thrff Fragment thrff Power Managementff jdwbmc@Spatha:~$ rfkill list all 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no 1: asus-wlan: Wireless LAN Soft blocked: no Hard blocked: no jdwbmc@Spatha:~$ lsmod Module Size Used by parport_pc 32114 0 ppdev 12849 0 snd_hda_codec_hdmi 31426 1 bnep 17923 2 rfcomm 38408 0 bluetooth 148839 10 bnep,rfcomm snd_hda_codec_realtek 254125 1 binfmt_misc 17292 1 joydev 17393 0 asus_nb_wmi 12469 0 asus_wmi 19333 1 asus_nb_wmi sparse_keymap 13658 1 asus_wmi uvcvideo 67271 0 videodev 85626 1 uvcvideo snd_hda_intel 24262 2 snd_hda_codec 91754 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel snd_hwdep 13276 1 snd_hda_codec snd_pcm 80468 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec snd_seq_midi 13132 0 wmi 18744 1 asus_wmi snd_rawmidi 25241 1 snd_seq_midi snd_seq_midi_event 14475 1 snd_seq_midi snd_seq 51567 2 snd_seq_midi,snd_seq_midi_event arc4 12473 2 i915 505108 3 snd_timer 28932 2 snd_pcm,snd_seq snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq ath9k 112711 0 psmouse 73673 0 serio_raw 12990 0 mac80211 272785 1 ath9k drm_kms_helper 32889 1 i915 ath9k_common 13599 1 ath9k drm 192226 4 i915,drm_kms_helper ath9k_hw 293893 2 ath9k,ath9k_common ath 19387 2 ath9k,ath9k_hw cfg80211 172392 3 ath9k,mac80211,ath snd 55902 14 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_i ntel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,s nd_seq,snd_timer,snd_seq_device soundcore 12600 1 snd snd_page_alloc 14115 2 snd_hda_intel,snd_pcm mei 36466 0 i2c_algo_bit 13199 1 i915 video 18908 1 i915 lp 17455 0 parport 40930 3 parport_pc,ppdev,lp ahci 21634 3 libahci 25727 1 ahci atl1c 36638 0 xhci_hcd 72915 0 jdwbmc@Spatha:/var/lib/NetworkManager$ cat NetworkManager.state [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true jdwbmc@Spatha:~$ lspci -nn | grep 0280 02:00.0 Network controller [0280]: Atheros Communications Inc. AR9485 Wireless Network Adapter [168c:0032] (rev 01) Any help would be appreciated. Thanks.

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• The Other "C" in CRM

  - by [email protected]

  By Brian Dayton on April 5, 2010 7:04 PM Folks who know me know that I rarely, if ever, talk politics. And I never talk politicians. Having grown up in a household with one parent leaning left and the other leaning to the right it was the best way to keep the peace. This isn't about politics. It's about "constituents" and the need to improve the services and service levels for people--at the city, county, state/province, etc. level all the way up to national governments. As a citizen and tax payer it's also important to me that these services be provided at a reasonable cost. If there's a better and more efficient way to do something then it's my hope that a public sector organization takes advantage of technology the same way private sector companies do. Social services organizations have a complex job. They provide the services that people need, from healthcare and children's assistance to helping people find jobs. But many of these organizations are still managing these processes manually or outdated, home-grown applications that could have been written up to 30 years ago. A lot has changed in technology. On the (this is as political as I'm going to get) political front, stakeholders like you and me are expecting greater transparency on where and how funds are spent. I'll admit that most of the time, when I think about CRM systems, I think about my experience as a customer of my bank, utilities company or cable operator. But now that I'm older, have children and a house--I find myself interacting more and more with agencies and services organizations. My experiences are sometimes good and sometimes not so good. Along those lines, last week's announcement of Siebel CRM 8.2 for Public Sector caught my eye. You may not work in the public sector, but you are a constituent of some--actually a lot--of public sector organizations. I don't know which CRM systems city and county utilize but I'm going to start paying closer attention.

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• Can the authentication box appear earlier after startup?

  - by John

  I'd expected the authentication "Enter your password" box to appear and need to be answered before any applications would run after startup - rather like Windows demands a password first - but it seems to be quite an unrushed process. CAN it be persuaded to get going more briskly ? (I'm usually about to respond to a new email before it interrupts me after starting Linux from scratch :) (I'm quite new to Linux: I'm on Ubuntu 12.04 LTS)

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• How to do a cacheable redirection?

  - by John Doe

  When users enter my website example.com, their "preferred" language is detected and they are redirected (using a 301 Moved Permanently redirection) to example.com/en/ (for english), example.com/it/ (for italian), etc. It works perfectly, but when I analized my website with the Google Page Speed tool it gave me the following advice. Many pages, especially mobile pages, redirect users to a different URL, for instance from www.example.com to m.example.com. Making this redirect cacheable by the user's browser can speed up page load times for repeat visitors to a site. And later it says We recommend using a 302 redirect with a cache lifetime of one day. The redirect should include a Vary: User-Agent header as well as a Cache-Control: private header. So my questions are, how can I do a "cacheable" redirection in PHP? Would the following be enough? header("HTTP/1.0 302 Moved Temporarily"); header("Location: example.com/whatever"); exit;

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• Lower Your Application Infrastructure Costs w/Oracle Database 11g

  - by john.brust

  Oracle Database 11g is designed to support enterprise applications, including Oracle E-Business Suite, Oracle PeopleSoft, and Oracle Siebel. And every Oracle customer can benefit from the performance, reliability, and security that Oracle Database 11g brings to these applications. Plus, Oracle Database 11g, helps you drive down your IT infrastructure costs. Join us next Friday for a webcast conversation with database expert Mark Townsend, Vice President of Oracle's Server Technology Division, to learn how you can benefit from running your applications on Oracle Database 11g. At the end of the presentation, we'll open up for live Q&A for approximately 30 minutes. Register now for our Friday, April 23rd, 2010 9:30am PT | 12:30pm ET live webcast.

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• 32-bit ODBC on Windows Server 2008 R2

  - by John Paul Cook

  Heterogeneous data access requires having the right drivers. If you have to use 32-bit ODBC drivers, you won’t find then when you start the Microsoft ODBC Administrator because it is 64-bit. The 32-bit ODBC Administrator is found here: C:\Windows\SysWOW64\odbcad32.exe You might want to make a shortcut for it to make it easy to find. You’ll need to use it when make 32-bit ODBC data connections. Share this post: email it! | bookmark it! | digg it! | reddit! | kick it! | live it!...(read more)

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• Unrecoverable error during WUBI installation

  - by john

  I tried to install 12.10 on my PC with Windows 7 installed, but I don't have a CD drive and my PC doesn't support USB booting, so I tried the Windows Installer (WUBI). I had the ISO image mounted with daemon tools, so the Windows installer took those files and used them (I guess, because it didn't download any files). Everything went right, but when it prompted me to reboot, I rebooted the PC and then it starts to install, but when the installation process starts, a message that says: The installation found a unrecoverable error. pops out and makes me reboot, then when I select Ubuntu in the operating system selection screen, it says that an error occurred.

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• How do you do ASP.Net performance testing?

  - by John

  Our team is in need of a performance testing process. We use ASP.Net (both web forms and MVC) and performance testing is not currently built into our projects. We occasionally do some ad-hoc analysis, such as checking the load on the server or SQL Server Profiler, but we don't have a true beginning to end, built into the project performance testing methodology. Where is a good place to start? I'm interested in both: Process - General knowledge, including best practices. Essential list of tools. I'm aware of a few tools, such as what's built into the pricier versions of VS 2010 and JetBrains products, though I haven't used them.

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• Win7 is not a tablet OS, no matter what the boys in Redmond think.

  - by John Conwell

  Despite what execs at Microsoft think, Windows 7 is NOT a tablet OS.  Just because you can install some software (or OS) on a device, doesn't mean that device is meant to run that software.  This seems to be the step that the non-engineer execs at Microsoft have seem to not understood.  In order to seamlessly work with a device, the software needs to be designed with that device in mind.  That has been the problem with the Windows PDA platform, the Windows Mobil platform, and now with trying to force fit Windows 7 on a tablet.  Its just not designed for that style of interaction.   Windows is designed to be interacted with via a mouse and keyboard.  In fact, it is brilliant at that.  But, It is NOT designed to be interacted with by your fingers.  And that is why the Windows tablet failed 10 years ago, and why it will fail today.  Its not the hardware's fault like Microsoft claimed 10 years ago.  Its the User Interaction design that failed. And this is why the iPhone and Android OS's work wonderfully on a tablet.  The user interaction was designed for small screens, navigated by big fat fingers.  I love these OS's and how I interact with them.  And when I play with a touch screen Windows 7 device, I am feel like I'm playing with a brittle wana-be.  And its not the hardware's fault.  The touchscreen is very responsive.  I actually like the hardware.  But the OS and the software are just not designed to be interacted with, with my big fat fingers.  In order to be successful, Microsoft needs to start from scratch, and build a platform AND SOFTWARE specifically for use by fingers.  Thats why everyone was so excited when they though Microsoft was going to release the Courier tablet.  Because it looked like a totally different platform.  Something that might actually work.  But Windows 7...I hate to burst your bubble, but you are not a touch platform.

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• Should I add parameters to instance methods that use those instance fields as parameters?

  - by john smith optional

  I have an instance method that uses instance fields in its work. I can leave the method without that parameters as they're available to me, or I can add them to the parameter list, thus making my method more "generic" and not reliable on the class. On the other hand, additional parameters will be in parameters list. Which approach is preferable and why? Edit: at the moment I don't know if my method will be public or private. Edit2: clarification: both method and fields are instance level.

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• Cycles through black screen on login after changing password

  - by John L

  On my laptop, I forgot the password to my Ubuntu partition, so I logged into the root command shell on the recovery start up option in GRUB so that I could change the password. On my first attempt to change my user password, I got this error: root@username-PC:~# passwd username (*not my actual user name*) Enter new UNIX password: Retype new UNIX password: passwd: Authentication token manipulation error passwd: password unchanged After doing some research, I discovered that I was stuck as read only on the file system, so I ran the following command to remount the file partition as read/write: mount -rw -o remount / Afterwards, I change my user password using passwd and it was changed successfully. I restarted my laptop and tried to login using the new password but the only thing that happened was after entering my password it flashed to a black screen with some text that I couldn't make out except for "Ubuntu 12.04" then another black screen half a second later, and finally back to the login screen. Repeated attempts to login results in only this action.

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• What Would a CyberWar Do To Your Business?

  - by [email protected]

  In mid-February the Bipartisan Policy Center in the United States hosted Cyber ShockWave, a simulation of how the country might respond to a catastrophic cyber event. An attack takes place, they can't isolate where it came from or who did it, simulated press reports and market impacts...and the participants in the exercise have to brief the President and advise him/her on what to do. Last week, Former Department of Homeland Security Secretary Michael Chertoff who participated in the exercise summarized his findings in Federal Computer Weekly. The article, given FCW's readership and the topic is obviously focused on the public sector and US Federal policies. However, it touches on some broader issues that impact the private sector as well--which are applicable to any government and country/region-- such as: · How would the US (or any) government collaborate to identify and defeat such an attack? Chertoff calls this out as a current gap. How do the public and private sector collaborate today? How would the massive and disparate collection of agencies and companies act together in a crunch? · What would the impact on industries and global economies be? Chertoff, and a companion article in Government Computer News, only touch briefly on the subject--focusing on the impact on capital markets. "There's no question this has a disastrous impact on the economy," said Stephen Friedman, former director of the National Economic Council under President George W. Bush who played the role of treasury secretary. "You have financial markets shut down at this point, ordinary transactions are dramatically depleted, there's no question that this has a major impact on consumer confidence." That Got Me Thinking · How would it impact Oracle's customers? I know they have business continuity plans--is this one of their scenarios? What if it's not? How would it impact manufacturing lines, ATM networks, customer call centers... · How would it impact me and the companies I rely on? The supermarket down the street, my Internet Service Provider, the service station where I bought gas last night. I sure don't have any answers, and neither do Chertoff or the participants in the exercise. "I have to tell you that ... we are operating in a bit of unchartered territory." said Jamie Gorelick, a former deputy attorney general who played the role of attorney general in the exercise. But it is a good thing that governments and businesses are considering this scenario and doing what they can to prevent it from happening.

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