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Google I/O 2010 - Geospatial apps for desktop and mobile

Google I/O 2010 - Geospatial apps for desktop and mobile Google I/O 2010 - Map once, map anywhere: Developing geospatial applications for both desktop and mobile Geo 201 Mano Marks As the number of desktop and mobile platforms proliferates the cost of developing and maintaining multiple versions of an application continues to increase. This session illustrates how the JS Maps API can be used to simplify cross platform geospatial application development by enabling a single implementation to be shared across multiple platforms, while maintaining a native look and feel. For all I/O 2010 sessions, please go to code.google.com From: GoogleDevelopers Views: 8 0 ratings Time: 01:00:58 More in Science & Technology

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How to re-enable function keys in byobu?

- by Yang

I was using byobu on Ubuntu 11.10 Server and I needed to hit a function key in an app, so I hit F9 to bring up the config menu and switched the keybinding set from "f-keys" to "screen-escape-keys". That worked, but now I can't re-enable all the f-keys. I found a program byobu-config that brings up the menu again, and I can switch back to screen keys from there. This fixes things for new screen processes, but the effect on the current screen session is weird: it disables the ctrl-a (screen) keys and restores F2-F8, but F9-F12 still don't do anything (they're just passed on to the foreground process). What's up with this? Any ideas? Thanks in advance.

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I get the following error when i open any progaram in vi please help me

- by Adithya Chakilam

E325: ATTENTION Found a swap file by the name ".ptr.c.swp" owned by: honey dated: Sat Oct 26 12:49:38 2013 file name: ~honey/ptr.c modified: YES user name: honey host name: honey-desktop process ID: 2542 While opening file "ptr.c" dated: Sun Nov 3 09:05:49 2013 NEWER than swap file! (1) Another program may be editing the same file. If this is the case, be careful not to end up with two different instances of the same file when making changes. Quit, or continue with caution. (2) An edit session for this file crashed. If this is the case, use ":recover" or "vim -r ptr.c" to recover the changes (see ":help recovery"). If you did this already, delete the swap file ".ptr.c.swp" to avoid this message. "ptr.c" 9L, 136C Press ENTER or type command to continue

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April 18: Learn about Oracle Hyperion Data Relationship Management

- by Theresa Hickman

Do you have multiple charts of accounts on different application instances? Would you like an easy way to synchronize your charts of accounts across instances? If you answered yes, then please join us in an informal reference call with Johnson Controls who were able to synchronize their charts of accounts across 5 HFM (Hyperion Financial Management) instances using Hyperion Data Relationship Management (DRM). Johnson Controls is a global technology and industrial leader with 162,000 employees, serving customers in more than 150 countries. This call will include a brief overview of Johnson Controls and their solution followed by a candid discussion and an open question and answer session. When: April 18, 2012 Time: 8:00 am PST Duration: 1 Hour Speaker: Raymond Chontos, HFM Application Manager Global Financial Systems Click here to register.

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NightHacking demo: Java in the Internet of Things

- by terrencebarr

The NightHacking session with Steven Chin was good fun. Check out the video on “Java in the Internet of Things” and a live demo of the Smart Solar Tracking System with Java ME Embedded 3.2. Real hardware and demo flakiness included See here. While you are at, have a look at some of the other NightHacking sessions and a number of other videos on the YouTube Java Channel. Cheers, – Terrence Filed under: Mobile & Embedded Tagged: "Oracle Java ME Embedded", demo, embedded, iot, Java Embedded, nighthacking, video, webcast

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NightHacking demo: Java in the Internet of Things

- by terrencebarr

The NightHacking session with Steven Chin was good fun. Check out the video on “Java in the Internet of Things” and a live demo of the Smart Solar Tracking System with Java ME Embedded 3.2. Real hardware and demo flakiness included See here. While you are at, have a look at some of the other NightHacking sessions and a number of other videos on the YouTube Java Channel. Cheers, – Terrence Filed under: Mobile & Embedded Tagged: "Oracle Java ME Embedded", demo, embedded, iot, Java Embedded, nighthacking, video, webcast

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Error pages in ASP.NET

- by koevoeter

In ASP.NET you can retrieve the last unhandled exception via:(HttpContext.Current.)Server.GetLastError() // Server object is available as a property in Page and UserControl context This obviously only works in the same roundtrip. If you want to retrieve this information in your error page, you got a problem because the error page is not returned in the same roundtrip. The server responds with a redirect response and a new request to the error page is automatically sent. A common workaround would be to store the exception in your Session state from the Application_Error event in Global.asax. From ASP.NET 3.5 you can configure the redirect mode for error pages: <customErrors mode="On" defaultRedirect="~/Error.aspx" redirectMode="ResponseRewrite" /> This way the redirect response is not sent and the error page is returned right away. That implies that the browser is not aware of a page change and cannot reflect it in the address bar, so your original URL is not replaced with the URL of the error page, which might be what you actually want…

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dotnet Cologne 2011 - Call for Papers

- by WeigeltRo

Am 6. Mai 2011 findet im MediaPark Köln die dotnet Cologne 2011 statt, die große .NET Community Konferenz in Deutschland. Bereits zum dritten Mal organisieren die .NET User Groups aus Köln und Bonn einen ganzen Tag voll mit Vorträgen rund um .NET. Damit diese Konferenz von Entwicklern für Entwickler wieder ein solcher Erfolg wie im letzten Jahr wird, suchen wir (Stefan Lange, Albert Weinert und ich) noch Sprecher mit interessanten Vorträgen – von der Einführung in neue Themen bis hin zur Level 400 “Hardcore” Session zu etablierten Technologien. Wer Interesse hat: Alle Infos zum Call for Papers gibt es hier.

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Oracle E-Business Supply Chain Suite Release 12.1.2: Latest & Greatest!

- by [email protected]

This week we hosted one of several planned orientation and training sessions for the ASR/ASM sales community. The purpose of the session was to orient our contact center and marketing associates with the 'hotpoints' of the latest release and to provide a few 'snippets' for the scheduled 'call-down' to the installed base. Oracle EBS Release 12.1.2 contains some of the most powerful supply chain applications technology available to the industrial, commercial and public sector communities. They should all be taking advantage of this great capability to drive margins, control costs and achieve compliance. In today's changing business landscape, organizations need competitive advantage and we see that R12 provides this capability according to our customers leveraging the upgrade.

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At Collaborate 10 Next Week

- by shay.shmeltzer

I'm going to be at the Collaborate 10 conference next week doing a couple of sessions and hanging out in the JDeveloper booth at the demoground. My sessions are on Monday morning back to back: Developing Cutting Edge Web UI for Enterprise Applications - The Easy Way Monday, April 19 10:45 am - 11:45 am 401 The Fusion Development Experience Monday, April 19 12:00 pm - 12:30 pm 404 The first session will also be available for those watching the conference over the Web. If you want to see how Fusion applications are being built, and how you can use the same approach to do custom development for your applications, or create rich UIs for your applications then these would be good sessions to see. I'll also be doing shifts in the demo ground in a JDeveloper/ADF booth - so if you have any questions, complaints, or suggestions - or if you just want to understand what is this thing good for - come on over and we'll talk.

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My Mix10 coup de coeur

- by guybarrette

If you ask me what was my Mix10 coup de coeur, I’d have to say Bill Buxton. I was privileged to spend an hour an a half in a small room with about twelve people and Bill Buxton. This man has such a incredible background and he is so inspiring. You could really tell that he is a researcher because as he was talking about something, you could see him thinking about something else and trying at the same time to cross reference that. Here’s a list of videos recorded at Mix. The first one is the shortest one at 9 minutes. Bytes by MSDN (Interviewed by Tim Huckaby, a legend himself) Mix Day 2 Keynote (Last 1/4) An Hour with Bill Buxton (His Mix session) Bill Buxton & Microsoft Student Insiders at MIX10 Channel 9 Live at MIX10: Bill Buxton & Erik Meijer - Perspectives on Design var addthis_pub="guybarrette";

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Orlando .NET Code Camp 2012 - total success..

- by mrad

Their site is www.orlandocodecamp.comThis year's camp was held at Seminole State College.It was well worth it.. Took a chance at going.. by getting up at 5am and driving from Jax to Sanford for 2+hr..Run into some old friends and bunch of new ones. Coders are not really good at networking.. but they sure did show up.. attendance was solid 500+ geeks and some sessions were standing room only. MVP John Papa had the room packed out on his every session. Really enjoyed great and inspiring WP7 presentations by MVP Atley Hunter from Canada.. And of course the MVP legend Joe Healy was everywhere encouraging and promoting cool stuff, hopefully we'll get him back to present at JaxDUG and/or bring back Microsoft workshops to Jax area.

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Register Now! Oracle Hardware Sales Training: Hardware and Software - Engineered to be Sold Together!

- by swalker

Dear partner, You can now register for Oracle’s EMEA Hardware Sales Training Roadshow: "Hardware and Software - Engineered to be Sold Together!" The objective of this one-day, face-to-face, free of charge training session is to share with you and your Oracle peers the latest information on Oracle’s products and solutions and to ensure that you are fully equipped to position and sell Oracle’s integrated stack. Please find agenda, schedule, details and registration information here. The EMEA Hardware Sales Training Roadshow is intended for Oracle Partners and Oracle Sales working together. Limited seats are available on a first-come-first-serve basis, so kindly register as early as possible to reserve your seat. We hope you will take maximum advantage of these great learning and networking opportunities and look forward to welcoming you to your nearest event! Best regards, Giuseppe Facchetti Partner Business Development Manager, Servers, Oracle EMEA Sasan Moaveni Storage Partner Sales Manager Oracle EMEA

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REGISTER NOW! ORACLE HARDWARE SALES TRAINING: HARDWARE AND SOFTWARE - ENGINEERED TO BE SOLD TOGETHER!

- by mseika

REGISTER NOW!ORACLE HARDWARE SALES TRAINING: HARDWARE AND SOFTWARE - ENGINEERED TO BE SOLD TOGETHER! Dear partner You can now register for Oracle's EMEA Hardware Sales Training Roadshow: "Hardware and Software - Engineered to be sold together!"The objective of this one-day, face-to-face, free of charge training session is to share with you and your Oracle peers the latest information on Oracle's products and solutions and to ensure that you are fully equipped to position and sell Oracle's integrated stack. Please find the agenda, schedule details and registration information here.The seats are limited and available on a first-come-first-serve basis. We recommend you to register yourself as early as possible and reserve your seat.Register Now We hope you will take the maximum advantage of these great learning and networking opportunities and look forward to welcoming you to your nearest event! Best regards, Giuseppe FacchettiPartner Business Development Manager,Servers, Oracle EMEA Sasan MoaveniStorage Partner Sales ManagerOracle EMEA

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Open World Day 3

- by Antony Reynolds

A Day in the Life of an Oracle OpenWorld Attendee Part IV My third day was exhibition day for me! I took the opportunity to wander around the JavaOne and OpenWorld exhibitions to see what might be useful for me when selling WebLogic, Coherence & SOA Suite. I found a number of interesting vendors and thought I would share what I found here. These are not necessarily endorsements, but observations on companies that I thought had interesting looking products that fill a need I have seen at customers. Highly Available EBS Upgrades A few years ago I worked with a customer that was a port authority. They wanted to tie E-Business Suite into their operations to provide faster processing of cargo and passengers. However they only had a 2 hour downtime window to perform upgrades. This was not a problem for core database and middleware technology, this could accommodate those upgrade timescales easily. It was a problem for EBS however so I intrigued to find Rapid E-Suite Inc offering an 11i to 12i upgrade service that claims to require no outage. This could be a real boon to EBS customers like my port friends that need to upgrade without disruption to their business. Mobile on WebLogic I have come across a number of customers who want a comprehensive mobile solution, connected and disconnected operation and so forth. ADF only addresses part of these requirements currently so I was excited to discover mFrontiers Inc offering an apparently comprehensive solution that should integrate easily with Oracle SOA Suite to mobile enable a SOA infrastructure. The ability to operate without a network is important for many applications, particularly in industries that require their engineers to enter buildings to perform maintenance or repairs, because network access is not always available – many of my colleagues don’t have mobile access from their homes because they live in the middle of nowhere – and disconnected support is crucial in these situations. Sharepoint Connector for WebCenter Content Obviously Sharepoint is an evil pernicious intrusion into a companies IT estate but it is widely deployed and many people like it but also would like to take advantage of Oracle products such as WebCenter Content. So I was encouraged to see that Fishbowl Solutions have created a connector for Sharepoint that allows it to bring in content from WebCenter, it looks like a valuable way to maintain the Sharepoint interface end users are used to but extend the range of content by pulling stuff (technical term for content) from WebCenter. Load Balancing The Enterprise Deployment Guides are Oracles bible on building highly available FMW environments, and each of them requires a front end load balancer. I have been asked to help configure F5 Load Balancers on a number of occasions over my time at Oracle and each time I come back to it I find more useful features have been added to the BigIP line of load balancers that F5 sell, many of their documents are tailored to FMW. I like F5, they provide (relatively) easy to use products that do what they say on the side of the box. They may not have all the bells and whistles of some of their more expensive competitors but they do the job and do it well! Besides which I like their logo! Other Stuff I saw lots of other interesting products and services, such as a lightweight monitoring tool for Coherence, Forms migration services, JCAPS migration services and lots of cool freebies to take home to the children! A Quiet Night Wednesday night was the partner appreciation event and I had decided to go back to the hotel and have an early night. I decided to attend the last session of the day – a Maven/Hudson/WebLogic tutorial. I got the wrong hotel for the session and snuck in 20 minutes late at the back and starting working on the hands on workshop. One of my co-attendees raised his hand for help and as the presenter came over to help he suddenly stopped and yelled – “Is that Antony”! It was my old friend Steve Button who used to be based in Redwood Shores but is now a WebLogic guru PM in Australia. It was good to catch up with him. As he yelled out a guy with really bad posture turned around to see who he was talking to, this turned out to be my friend Simon Haslan, Oracle ACE from the UK. After the tutorial Simon and I retired to the coffee shop to catch up and share stories. 2 and half hours later we decided it was time to retire, so much for an early night but great to renew old friendships and find out what real customers are worrying about.

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Highly recommended: "5 Things SQL Server does different from what many developers expect" by Nico Ja

A couple of weeks ago, the Belgian Techdays were held in Antwerp. Together with Scott Hillier I presented the SharePoint pre-conference sessions (watch them online over here, search for pre-conference or SharePoint). Even though Belgium is not a very big country, the Microsoft team managed to get some high profile speakers like Anders Hejlsberg and Scott Hanselman. But if you have like 60 minutes to spare there is one session that I'd really recommend to check out, not related to SharePoint, but...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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Where is Tor Browser opening Transmission from? How can I open the "same" Transmission?

- by mattshepherd

When I launch Tor-Browser, it first launches Vidalia, then a special version of Firefox bundled with the Tor Browser package. If I try to download a (legal!) torrent in the Tor Browser version of Firefox, it launches Transmission to do so. IF I launch Transmission from within the Tor Browser, it will remember my current torrents. This persists from one Tor Browser session to the next, including logouts, shutdowns, etc. If, however, I try to launch Transmission from its location (usr/bin/transmission-gtk), it starts Transmission "fresh" without remembering any torrents or other settings. I assume Transmission is somehow loading another version of itself for Firefox -- the one that remembers things -- that isn't somewhere I can find it. Only one transmission-gtk executable appears when I search my file system... the one in usr/bin. What's going on? How can I open Transmission and have it "remember" things without having to start a torrent on Tor-Browser first?

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Enabling SSL in MySQL

- by Bio.X2Y

I'm running Ubuntu Server 12.04, and I want to enable SSL connections to MySQL. I've generated the following keys/certs files with OpenSSL: ca-cert.pem server-cert.pem server-key.pem I stored these at /etc/mysql, then added added the following lines to /etc/mysql/my.cnf: ssl-ca=/etc/mysql/ca-cert.pem ssl-cert=/etc/mysql/server-cert.pem ssl-key=/etc/mysql/server-key.pem Next, I restarted the server with sudo service restart mysql. However, this doesn't seem to enable SSL. Within a mysql session: mysql> show variables like '%ssl%'; +---------------+----------------------------+ | Variable_name | Value | +---------------+----------------------------+ | have_openssl | DISABLED | | have_ssl | DISABLED | | ssl_ca | /etc/mysql/ca-cert.pem | | ssl_capath | | | ssl_cert | /etc/mysql/server-cert.pem | | ssl_cipher | | | ssl_key | /etc/mysql/server-key.pem | +---------------+----------------------------+ Any ideas what I'm missing? Thanks

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Mobile-SOA Integration by Oracle SOA Suite Customer Agilent

- by Bruce Tierney

I attended an excellent session by Oracle SOA Suite customer Rajesh Gathwala from Agilent. He said most mobile vendors have their own embedded toolsets but the problem arises when you have too many of these disparate toolsets in the organization..."How many toolsets do you want?". He highlighted his solution which standardizes on Oracle SOA Suite for integration including mobile. Here is a screenshot describing how the integration includes Oracle eBusiness Suite, Oracle Service Bus and the security solution from his presentation: You can see a video of Rajesh speaking about Agilent's Oracle SOA Suite implementation from last years OpenWorld (prior to his mobile integration).

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In the Groove: PASS Board Year 1, Q3

- by Denise McInerney

It's nine months into my first year on the PASS Board and I feel like I've found my rhythm. I've accomplished one of the goals I set out for the year and have made progress on others. Here's a recap of the last few months. Anti-Harassment Policy & Process Completed In April I began work on a Code of Conduct for the PASS Summit. The Board had several good discussions and various PASS members provided feedback. You can read more about that in this blog post. Since the document was focused on issues of harassment we renamed it the "Anti-Harassment Policy " and it was approved by the Board in August. The next step was to refine the guideliness and process for enforcement of the AHP. A subcommittee worked on this and presented an update to the Board at the September meeting. You can read more about that in this post, and you can find the process document here. Global Growth Expanding PASS' reach and making the organization relevant to SQL Server communities around the world has been a focus of the Board's work in 2012. We took the Global Growth initiative out to the community for feedback, and everyone on the Board participated, via Twitter chats, Town Hall meetings, feedback forums and in-person discussions. This community participation helped shape and refine our plans. Implementing the vision for Global Growth goes across all portfolios. The Virtual Chapters are well-positioned to help the organization move forward in this area. One outcome of the Global Growth discussions with the community is the expansion of two of the VCs from country-specific to language-specific. Thanks to the leadership in Brazil & Mexico for taking the lead here. I look forward to continued success for the Portuguese- and Spanish-language Virtual Chapters. Together with the Global Chinese VC PASS is off to a good start in making the VC's truly global. Virtual Chapters The VCs continue to grow and expand. Volunteers recently rebooted the Azure and Virutalization VCs, and a new Education VC will be launching soon. Every week VCs offer excellent free training on a variety of topics. It's the dedication of the VC leaders and volunteers that make all this possible and I thank them for it. Board meeting The Board had an in-person meeting in September in San Diego, CA.. As usual we covered a number of topics including governance changes to support Global Growth, the upcoming Summit, 2013 events and the (then) upcoming PASS election. Next Up Much of the last couple of months has been focused on preparing for the PASS Summit in Seattle Nov. 6-9. I'll be there all week; feel free to stop me if you have a question or concern, or just to introduce yourself. Here are some of the places you can find me: VC Leaders Meeting Tuesday 8:00 am the VC leaders will have a meeting. We'll review some of the year's highlights and talk about plans for the next year Welcome Reception The VCs will be at the Welcome Reception in the new VC Lounge. Come by, learn more about what the VCs have to offer and meet others who share your interests. Exceptional DBA Awards Party I'm looking forward to seeing PASS Women in Tech VC leader Meredith Ryan receive her award at this event sponsored by Red Gate Session Presentation I will be presenting a spotlight session entitled "Stop Bad Data in Its OLTP Tracks" on Wednesday at 3:00 p.m. Exhibitor Reception This reception Wednesday evening in the Expo Hall is a great opportunity to learn more about tools and solutions that can help you in your job. Women in Tech Luncheon This year marks the 10th WIT Luncheon at PASS. I'm honored to be on the panel with Stefanie Higgins, Kevin Kline, Kendra Little and Jen Stirrup. This event is on Thursday at 11:30. Community Appreciation Party Thursday evening don't miss this event thanking all of you for everthing you do for PASS and the community. This year we will be at the Experience Music Project and it promises to be a fun party. Board Q & A Friday 9:45-11:15 am the members of the Board will be available to answer your questions. If you have a question for us, or want to hear what other members are thinking about, come by room 401 Friday morning.

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Need advice on design in Ruby On Rails

- by Elad

For personal educational purposes I am making a site for a conference. One of the object that exist in a conference is a session, which has different states and in each state it has slightly different attributes: When submitted it has a speaker (User in the system), Title and abstract. When under review it has reviews and comments (in addition to the basic data) When accepted it has a defined time-slot but no reviewers anymore. I feel that it is not the best thing to add a "status" attributes and start adding many if statements... So I thought it would be better to have different classes for each state each with it's own validations and behaviors. What do you think about this design? Do you have a better idea? *I must add this out of frustration: I had several edits of the question, including one major change but no one actually gave any hint or clue on which direction should i take or where is a better place to ask this... Hardly helpful.

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Speaking at the Great Indian Developer Summit

Ill be speaking at the Great Indian Developer Summit from April 20 23 at the Indian Institute of Science in Bangalore (Bangaluru), India. This will be my first ever to the GIDS and hopefully it will be a real great experience all together and opportunity to meet few cool people back there. I will be speaking on .NET day on : Developing with the Windows API Code Pack for Microsoft .NET framework Extending Visual Studio 2010 with MEF (Managed Extensibility framework) Session...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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My VPS cannot send email

- by ifdion

Webmaster Newbie Question I have a low end vps (128MB RAM)running on Debian.I used a bash script by ilevkov to setup the site. After some trial and error, I managed to set up a WordPress on it. Just now I found out that my VPS can't send any email. I tested using the WordPress reset password email, and it shows The e-mail could not be sent. Possible reason: your host may have disabled the mail() function... After some Google session I noticed that I can send email from ssh. So I tried mail [email protected] Subject: Halo dion some message . and the result said EOT /usr/lib/sendmail: No such file or directory "/root/dead.letter" 9/243 . . . message not sent. The question How can I fix my VPS mail setting?

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Links to C++ documentation

- by Daniel Moth

After a recent talk I gave on C++ AMP, one attendee was complaining that they were not familiar with lambdas and another found templates hard to parse. In case you are in the same boat, I thought I'd gather some essential reading material for you (also gives me one link to use in the future for referring people to ;-) Lambdas are available (in some shape or form) in all modern languages, so do yourself a favor and learn about them: Lambda Expressions in C++ (and also syntax and examples) Watch Herb Sutter's full length session on lambdas at PDC 2010 Templates, have been around in modern languages for even longer than lambdas (e.g. Generics in .NET), so again go dive in: Templates topic with full table of contents linking to subtopics In fact, why don't you refresh your knowledge and read the entire msdn C++ Language Reference – that's what I am doing! If you are looking to keep up to date with what is happening in the C++ world, stay tuned on the Visual C++ team (aka WinC++ team) blog and ask questions in the C++ forums. Comments about this post welcome at the original blog.

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Collaborate 2010 Sunday Update

- by mike.donohue

Landed safe and sound in Las Vegas and had a lively meeting with the OAUG BI Publisher SIG run by Abhishek Chandan from Ideametrics. For those attending and specifically for those planning to attend the Hands On Lab on Monday at 3:45, I put the wrong room in my earlier post. The Hands On Lab will be in Palm B. 3:45 pm - 4:45 pm Oracle Business Intelligence Publisher Hands On Lab (1) Session: 217 Location: Palm B By: Noelle and Mike Here is a PDF version of the Focus On BI Publisher for Collaborate 2010 listing all the sessions we know about that cover BI Publisher ... hopefully the correct location. FocusOnBIPublisher at Collaborate2010.pdf

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