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  • Oracle-AmberPoint Webcast: Learn How Your Business Can Profit from the Combination

    - by jyothi.swaroop
    With the recent acquisition of AmberPoint, Oracle now offers an enhanced end-to-end SOA solution that features runtime governance, business transaction management, and cross-platform management capabilities. Put that solution to work and your business can achieve lower costs of implementation and higher profit. Join Ed Horst, Vice President, Oracle (former CMO of AmberPoint), and Ashish Mohindroo, Senior Director, Product Marketing, Oracle, as they discuss in this live Webcast the customer advantages of the Oracle and AmberPoint combination. Learn how our SOA solutions with AmberPoint capabilities can help you: Achieve more agility and visibility into your business processes Increase control and performance of critical applications Improve performance and reduce IT costs to benefit your bottom line Register for the Live Webcast Event Date: Thursday, May 20, 2010 Time: 10 a.m. PT/1 p.m. ET

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  • How can I check if Python´s ConfigParser has a section or not?

    - by Voidcode
    How can I check if the ConfigParser mainfile has a section or not, And if it don´t then add a new section to it? I am trying with this code: import ConfigParser config = ConfigParser.ConfigParser() #if the config file don´t has the section 'globel', then add it to the config-file if not config.has_section("globel"): config.add_section("globel") config.set("globel", "settings", "someting") config.write(open("/tmp/myfile.conf", "w")) print "The new sestion globel is now added!!" #else just return the the value of globle->settings else: config.read("/tmp/myfile.conf") print "else... globle->settings == "+config.get("globel", "settings")

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  • How to hire a web-programmer : for non-programmer

    - by 0Complex
    I am a non-programmer that has used the services of : freelancer, odesk, etc I've tried asking for what i need but, I can't find anyone who can show me any type of example similar to what I request in the specs for the web-programming. They have front ends and back ends, but they don't fulfill true "live" website requirements. "live" as to be ready to support traffic, keys in hand, can be updated constantly by me, ... How do I figure how to evaluate a programmer ? How do I bid the appropriate price for the services ?

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  • Adding a website link to the Member Directory in DotNetNuke 6.2

    - by Chris Hammond
    In case you missed it, DotNetNuke 6.2 was released today, check out Will Morgenweck’s blog post for more details on the release . With some of the new features DotNetNuke 6.2 makes it easier to start to customize the listing of members on your site, and also the Profile display for users on the website. I started implementing DotNetNuke 6.2 on one of my racing websites last night (yeah, so I upgraded before the release happened, a benefit of working for the corp ). In doing so I configured the profile...(read more)

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  • Review - Professional Android Programming with Mono for Android and .NET/C#

    - by Wallym
    Mike Riley of Dev Pro Connections Magazine has a review of our Mono for Android book.  You can read the full review on their siteMono for Android has been available for more than a year. The documentation for the product is adequate and has been improving over time, but until recently, finding a good book about the technology was difficult. Such a constraint has been lifted thanks to Wiley's Professional Android Programming with Mono for Android and .NET/C#. Written under the Wrox imprint by several contributors (Wallace B. McClure, Nathan Blevins, John J. Croft, Jonathan Dick, and Chris Hardy), the book is one of the most comprehensive and helpful Mono for Android titles currently on the market. Please buy 8-10 copies of our book for the ones you love, they make great romantic gifts.

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  • Convertion of tiff image in Python script - OCR using tesseract

    - by PYTHON TEAM
    I want to convert a tiff image file to text document. My code perfectly as I expected to convert tiff images with usual font but its not working for french script font . My tiff image file contains text. The font of text is in french script format.I here is my code import Image import subprocess import util import errors tesseract_exe_name = 'tesseract' # Name of executable to be called at command line scratch_image_name = "temp.bmp" # This file must be .bmp or other Tesseract-compatible format scratch_text_name_root = "temp" # Leave out the .txt extension cleanup_scratch_flag = True # Temporary files cleaned up after OCR operation def call_tesseract(input_filename, output_filename): """Calls external tesseract.exe on input file (restrictions on types), outputting output_filename+'txt'""" args = [tesseract_exe_name, input_filename, output_filename] proc = subprocess.Popen(args) retcode = proc.wait() if retcode!=0: errors.check_for_errors() def image_to_string(im, cleanup = cleanup_scratch_flag): """Converts im to file, applies tesseract, and fetches resulting text. If cleanup=True, delete scratch files after operation.""" try: util.image_to_scratch(im, scratch_image_name) call_tesseract(scratch_image_name, scratch_text_name_root) text = util.retrieve_text(scratch_text_name_root) finally: if cleanup: util.perform_cleanup(scratch_image_name, scratch_text_name_root) return text def image_file_to_string(filename, cleanup = cleanup_scratch_flag, graceful_errors=True): If cleanup=True, delete scratch files after operation.""" try: try: call_tesseract(filename, scratch_text_name_root) text = util.retrieve_text(scratch_text_name_root) except errors.Tesser_General_Exception: if graceful_errors: im = Image.open(filename) text = image_to_string(im, cleanup) else: raise finally: if cleanup: util.perform_cleanup(scratch_image_name, scratch_text_name_root) return text if __name__=='__main__': im = Image.open("/home/oomsys/phototest.tif") text = image_to_string(im) print text try: text = image_file_to_string('fnord.tif', graceful_errors=False) except errors.Tesser_General_Exception, value: print "fnord.tif is incompatible filetype. Try graceful_errors=True" print value text = image_file_to_string('fnord.tif', graceful_errors=True) print "fnord.tif contents:", text text = image_file_to_string('fonts_test.png', graceful_errors=True) print text

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  • Microsoft ReportViewer SetParameters continuous refresh issue

    - by Ilya Verbitskiy
    Originally posted on: http://geekswithblogs.net/ilich/archive/2013/10/16/microsoft-reportviewer-setparameters-continuous-refresh-issue.aspxI am a big fun of using ASP.NET MVC for building web-applications. It allows us to create simple, robust and testable solutions. However, .NET world is not perfect. There is tons of code written in ASP.NET web-forms. You cannot simply ignore it, even if you want to. Sometimes ASP.NET web-forms controls bring us non-obvious issues. The good example is Microsoft ReportViewer control. I have an example for you. 1: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> 2: <%@ Register Assembly="Microsoft.ReportViewer.WebForms, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" Namespace="Microsoft.Reporting.WebForms" TagPrefix="rsweb" %> 3:   4: <!DOCTYPE html> 5:   6: <html xmlns="http://www.w3.org/1999/xhtml"> 7: <head runat="server"> 8: <title>Report Viewer Continiuse Resfresh Issue Example</title> 9: </head> 10: <body> 11: <form id="form1" runat="server"> 12: <div> 13: <asp:ScriptManager runat="server"></asp:ScriptManager> 14: <rsweb:ReportViewer ID="_reportViewer" runat="server" Width="100%" Height="100%"></rsweb:ReportViewer> 15: </div> 16: </form> 17: </body> 18: </html>   The back-end code is simple as well. I want to show a report with some parameters to a user. 1: protected void Page_Load(object sender, EventArgs e) 2: { 3: _reportViewer.ProcessingMode = ProcessingMode.Remote; 4: _reportViewer.ShowParameterPrompts = false; 5:   6: var serverReport = _reportViewer.ServerReport; 7: serverReport.ReportServerUrl = new Uri("http://localhost/ReportServer_SQLEXPRESS"); 8: serverReport.ReportPath = "/Reports/TestReport"; 9:   10: var reportParameter1 = new ReportParameter("Parameter1"); 11: reportParameter1.Values.Add("Hello World!"); 12:   13: var reportParameter2 = new ReportParameter("Parameter2"); 14: reportParameter2.Values.Add("10/16/2013"); 15:   16: var reportParameter3 = new ReportParameter("Parameter3"); 17: reportParameter3.Values.Add("10"); 18:   19: serverReport.SetParameters(new[] { reportParameter1, reportParameter2, reportParameter3 }); 20: }   I set ShowParametersPrompts to false because I do not want user to refine the search. It looks good until you run the report. The report will refresh itself all the time. The problem caused by ServerReport.SetParameters method in Page_Load. The method cause ReportViewer control to execute the report on the NEXT post back. That is why the page has continuous post-backs. The fix is very simple: do nothing if Page_Load method executed during post-back. 1: protected void Page_Load(object sender, EventArgs e) 2: { 3: if (IsPostBack) 4: { 5: return; 6: } 7:   8: _reportViewer.ProcessingMode = ProcessingMode.Remote; 9: _reportViewer.ShowParameterPrompts = false; 10:   11: var serverReport = _reportViewer.ServerReport; 12: serverReport.ReportServerUrl = new Uri("http://localhost/ReportServer_SQLEXPRESS"); 13: serverReport.ReportPath = "/Reports/TestReport"; 14:   15: var reportParameter1 = new ReportParameter("Parameter1"); 16: reportParameter1.Values.Add("Hello World!"); 17:   18: var reportParameter2 = new ReportParameter("Parameter2"); 19: reportParameter2.Values.Add("10/16/2013"); 20:   21: var reportParameter3 = new ReportParameter("Parameter3"); 22: reportParameter3.Values.Add("10"); 23:   24: serverReport.SetParameters(new[] { reportParameter1, reportParameter2, reportParameter3 }); 25: } You can download sample code from GitHub - https://github.com/ilich/Examples/tree/master/ReportViewerContinuousRefresh

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  • Innovating with Customer Needs Management

    - by Anurag Batra
    We're pleased to announce the addition of Agile Customer Needs Management (CNM) to the portfolio of PLM offerings by Oracle. CNM allows manufacturing companies to capture the voice of the customer and market, and arm their product designers with the information that they need to better meet customer requirements. It's an Enterprise 2.0 product that focuses on the quick information capture, ease of organizing information and association of that information with the product record - some of the key aspects of early stage innovation. Read on to learn more about this revolutionary new product that redefines how information is used to drive innovation.

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  • CodeStock 2012 Review: Michael Eaton( @mjeaton ) - 3 Simple Things for Increased Productivity

    3 Simple Things for Increased ProductivitySpeaker: Michael EatonTwitter: @mjeatonBlog: http://mjeaton.net/blog This was the first time I had seen Michael Eaton speak but have hear a lot of really good things about his speaking abilities. Needless to say I was really looking forward to his session. He basically addressed the topic of distractions and how they can decrease or increase your productivity as a developer. He makes the case that in order to become more productive you must block/limit all distractions. For example, he covered his top distractions as a developer. Top Distractions Social Media(Twitter, Reddit, Facebook) Wiki sites Phone Email Video Games Coworkers, Friends, Family Michael stated that he uses various types of music to help him block out these distractions in order for him to get into his coding zone. While he states that music works for him, he also notes that he knows of others that cannot really work with music. I have to say I am in the latter group because I require a quiet environment in order to work. A few session attendees also recommended listening to really loud white noise or music in another language other than your own. This allows for less focus to be placed on words being sung compared to the rhythmic beats being played. I have to say that I have not tried these suggestions yet but will in the near future. However, distractions can be very beneficial to productivity in that they give your mind a chance to relax and not think about the issues at hand. He spoke highly of taking vacations, and setting boundaries at work so that develops prevent the problem of burnout. One way he suggested that developer’s combat distractions is to use the Pomodoro technique. In his example he selects one task to do for 20 minutes and he can only do that task during that time. He ignores all other distractions until this task or time limit is complete. After it is completed he allows himself to relax and distract himself for another 5- 10 minutes before his next Pomodoro. This allows him to stay completely focused on a task and when the time is up he can then focus on other things.

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  • DDD East Anglia, 29th June 2013 - Async Patterns presentation and source code

    - by Liam Westley
    Originally posted on: http://geekswithblogs.net/twickers/archive/2013/07/01/ddd-east-anglia-29th-june-2013---async-patterns-presentation.aspxMany thanks to the team in Cambridge for an awesome first conference DDD East Anglia.  I definitely appreciate how each of the different areas have their own distinctive atmosphere and feel.  Thanks to some great sponsors we enjoyed a great venue and some excellent nibbles. For those who attended my Async my source code and presentation are available on GitHub, https://github.com/westleyl/DDDEastAnglia2013-Async.git If you are new to Git then the easiest client to install is GitHub for Windows, a graphical UI for accessing GitHub. Personally, I also have Git Extensions and Tortoise Git installed. Tortoise Git is the file explorer add-in that works in a familiar manner to TortoiseSVN. As I mentioned during the presentation I have not included the sample data, the music files, in the source code placed on GitHub but I have included instructions on how to download them from http://silents.bandcamp.comand place them in the correct folders. Also, Windows Media Player, by default, does not play Ogg Vorbis and Flac music files, however you can download the codec installer for these, for free, from http://xiph.org/dshow. I have included the .Net 4.0 version of the source code that uses the Microsoft.Bcl.Async NuGet package - once you have got the project from GitHub you will need to install this NuGet package for the code to compile. Load Project into Visual Studio 2012 Access the NuGet package manager (Tools -> Library Package Manager -> Manage NuGet Packages For Solution) Highlight Online and then Search Online for microsoft.bcl.async Click on Install button Resources : You can download the Task-based Asynchronous Pattern white paper by Stephen Toub, which was the inspiration for this presentation from here - http://www.microsoft.com/en-us/download/details.aspx?id=19957 Presentation : If you just want the presentation and don’t want to bother with a GitHub login you can download the PowerPoint presentation from here.

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  • In SAP Functional a good career path ???

    - by Sam Ahmed
    Hi My name is Sam and I am 23 right know.I have graduated a year back in the domain of computer science.I am currently working as SAP SD consultant and have a project under my belt. Currently working in SAP seems price less as people are dieing for it but at the same time I have really strong academics and many people are forcing me to apply for masters abroad for which I have to leave this job.This decision seems to be really tough. This decision of moving to SAP sometimes makes me happy as it is valuable and on the other hand my technical skills are completey dieing. Most of my accomplishers in my family dont encourage me to be in SAP especially in USA and consider it as a mediocre career. Was my decision right or should I move back to technical and go for MS???

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  • An MCM exam, Rob? Really?

    - by Rob Farley
    I took the SQL 2008 MCM Knowledge exam while in Seattle for the PASS Summit ten days ago. I wasn’t planning to do it, but I got persuaded to try. I was meaning to write this post to explain myself before the result came out, but it seems I didn’t get typing quickly enough. Those of you who know me will know I’m a big fan of certification, to a point. I’ve been involved with Microsoft Learning to help create exams. I’ve kept my certifications current since I first took an exam back in 1998, sitting many in beta, across quite a variety of topics. I’ve probably become quite good at them – I know I’ve definitely passed some that I really should’ve failed. I’ve also written that I don’t think exams are worth studying for. (That’s probably not entirely true, but it depends on your motivation. If you’re doing learning, I would encourage you to focus on what you need to know to do your job better. That will help you pass an exam – but the two skills are very different. I can coach someone on how to pass an exam, but that’s a different kind of teaching when compared to coaching someone about how to do a job. For example, the real world includes a lot of “it depends”, where you develop a feel for what the influencing factors might be. In an exam, its better to be able to know some of the “Don’t use this technology if XYZ is true” concepts better.) As for the Microsoft Certified Master certification… I’m not opposed to the idea of having the MCM (or in the future, MCSM) cert. But the barrier to entry feels quite high for me. When it was first introduced, the nearest testing centres to me were in Kuala Lumpur and Manila. Now there’s one in Perth, but that’s still a big effort. I know there are options in the US – such as one about an hour’s drive away from downtown Seattle, but it all just seems too hard. Plus, these exams are more expensive, and all up – I wasn’t sure I wanted to try them, particularly with the fact that I don’t like to study. I used to study for exams. It would drive my wife crazy. I’d have some exam scheduled for some time in the future (like the time I had two booked for two consecutive days at TechEd Australia 2005), and I’d make sure I was ready. Every waking moment would be spent pouring over exam material, and it wasn’t healthy. I got shaken out of that, though, when I ended up taking four exams in those two days in 2005 and passed them all. I also worked out that if I had a Second Shot available, then failing wasn’t a bad thing at all. Even without Second Shot, I’m much more okay about failing. But even just trying an MCM exam is a big effort. I wouldn’t want to fail one of them. Plus there’s the illusion to maintain. People have told me for a long time that I should just take the MCM exams – that I’d pass no problem. I’ve never been so sure. It was almost becoming a pride-point. Perhaps I should fail just to demonstrate that I can fail these things. Anyway – boB Taylor (@sqlboBT) persuaded me to try the SQL 2008 MCM Knowledge exam at the PASS Summit. They set up a testing centre in one of the room there, so it wasn’t out of my way at all. I had to squeeze it in between other commitments, and I certainly didn’t have time to even see what was on the syllabus, let alone study. In fact, I was so exhausted from the week that I fell asleep at least once (just for a moment though) during the actual exam. Perhaps the questions need more jokes, I’m not sure. I knew if I failed, then I might disappoint some people, but that I wouldn’t’ve spent a great deal of effort in trying to pass. On the other hand, if I did pass I’d then be under pressure to investigate the MCM Lab exam, which can be taken remotely (therefore, a much smaller amount of effort to make happen). In some ways, passing could end up just putting a bunch more pressure on me. Oh, and I did.

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  • How to style this form using CSS ? [closed]

    - by Rafael
    Hi all ,i'm a beginner at CSS and trying to do a NETTUTS , but there's a portion in the webpage that i don't know what exactly to do in CSS to make it look right ... I just can't get this input text boxes, textarea and the button to be aligned like that , and to be honest the tutor isn't doing a great job to clearing stuff out Using alternative and absolute positioning, and setting top and right spacing is kinda no a good idea i think ... I'm trying to align them using FlexBox feature but don't know why those elements are not moving at all ... Here's my HTML & CSS3 code (for chrome) : <section id="getAfreeQuote"> <h2>GET A FREE QUOTE</h2> <form method="post" action="#"> <input type="text" name="yourName" placeholder="YOUR NAME"/> <input type="email" name="yourEmail" placeholder="YOUR EMAIL"/> <textarea name="projectDetails" placeholder="YOUR PROJECT DETAILS."></textarea> <input type="text" name="timeScale" placeholder="YOUR TIMESCALE"/> <button>Submit</button> </form> #getAfreeQuote form { display:-webkit-box; -webkit-box-orient:vertical; height:500px; } #getAfreeQuote input[name="yourName"]{ -webkit-box-ordinal-group:1; } #getAfreeQuote input[name="yourEmail"]{ -webkit-box-ordinal-group:1; } #getAfreeQuote textarea{ -webkit-box-ordinal-group:2; } #getAfreeQuote input[name="timeScale"]{ -webkit-box-ordinal-group:3; } #getAfreeQuote button { -webkit-box-ordinal-group:4; } and the result :

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  • How to learn how the web works? [closed]

    - by Goma
    I was thinking to start learning ASP.NET Web forms and some of my friends told me that I should learn something else such as ASP.NET MVC or PHP because ASP.NET Web Forms does not learn me how the web works and I will get some misunderstanding of the web if I learn ASP.NET Web Forms. To what extent is that ture? and must I change my path of learning towards ASP.NET MVC or PHP or is it OK if I start with Web Forms?

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  • 24 hours to pass until 24 Hours of PASS

    - by Rob Farley
    There’s a bunch of stuff going on at the moment in the SQL world, so if you’ve missed this particular piece of news, let me tell you a bit about it. Twice a year, the SQL community puts on its biggest virtual event – 24 Hours of PASS. And the next one is tomorrow – March 21st, 2012. Twenty-four sessions, back-to-back, featuring a selection of some of the best presenters in the SQL world, speakers from all over the world, coming together in an online collaboration that so far has well over thirty thousand registrations across the presentations. Some people are signed up for all 24 sessions, some only one. Traditionally, LiveMeeting has been used as the platform for this event, but this year we’re going with a new platform – IBTalk. It promises big, and we’re hoping it won’t let us down. LiveMeeting has been great, and we thank Microsoft for providing it as a platform for the past few years. However, as the event has grown, we’ve found that a new idea is necessary. Last year a search was done for a new platform, and IBTalk ticked the right boxes. The feedback from the presenters and moderators so far has been overwhelmingly positive, and we’re hoping that this is going to really enhance the user experience. One of my favourite features of the platform is the language side. It provides a pretty good translation service. Users who join a session will see a flag on the left of the screen. If they click it, they can change the language to one of 15 on offer. Picking this changes all the labels on everything. It even translates the text in the Q&A window. What this means is that someone from Brazil can ask their question in Portuguese, and the presenter will see it in English. Then if the answer is typed in English, the questioner will be able to see the answer, also in Portuguese. Or they can switch to English to see it as the answerer typed it. I know there’s always the risk of bad translations going on, but I’ve heard good things about this translation service. But there’s more – IBTalk are providing staff to type up closed captioning live during the event. So if English isn’t your first language, don’t worry! Picking your language will also let you see subtitles in your chosen language. I’m hoping that this event is the start of PASS being able to reach people from all corners of the world. Wouldn’t it be great to find that this event is successful, and that the next 24HOP (later in the year, our Summit Preview event) has just as many non-English speakers tuning in as English speakers? If you haven’t been planning which sessions you’re going to attend, you really should get over to sqlpass.org/24hours and have a look through what’s on offer. There’s some amazing material from some of the industry’s brightest, covering a wide range of topics, from classic SQL areas to the brand new SQL 2012 features. There really should be something for every SQL professional. Check the time zones though – if you’re in the US you might be on Summer time, and an hour closer to GMT than normal. Massive thanks must go to Microsoft, SQL Sentry and Idera for sponsoring this event. Without sponsors we wouldn’t be able to put any of this on. These companies are helping 24HOP continue to grow into an event for the whole world. See you tomorrow! @rob_farley | #24hop | #sqlpass

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  • 24 hours to pass until 24 Hours of PASS

    - by Rob Farley
    There’s a bunch of stuff going on at the moment in the SQL world, so if you’ve missed this particular piece of news, let me tell you a bit about it. Twice a year, the SQL community puts on its biggest virtual event – 24 Hours of PASS. And the next one is tomorrow – March 21st, 2012. Twenty-four sessions, back-to-back, featuring a selection of some of the best presenters in the SQL world, speakers from all over the world, coming together in an online collaboration that so far has well over thirty thousand registrations across the presentations. Some people are signed up for all 24 sessions, some only one. Traditionally, LiveMeeting has been used as the platform for this event, but this year we’re going with a new platform – IBTalk. It promises big, and we’re hoping it won’t let us down. LiveMeeting has been great, and we thank Microsoft for providing it as a platform for the past few years. However, as the event has grown, we’ve found that a new idea is necessary. Last year a search was done for a new platform, and IBTalk ticked the right boxes. The feedback from the presenters and moderators so far has been overwhelmingly positive, and we’re hoping that this is going to really enhance the user experience. One of my favourite features of the platform is the language side. It provides a pretty good translation service. Users who join a session will see a flag on the left of the screen. If they click it, they can change the language to one of 15 on offer. Picking this changes all the labels on everything. It even translates the text in the Q&A window. What this means is that someone from Brazil can ask their question in Portuguese, and the presenter will see it in English. Then if the answer is typed in English, the questioner will be able to see the answer, also in Portuguese. Or they can switch to English to see it as the answerer typed it. I know there’s always the risk of bad translations going on, but I’ve heard good things about this translation service. But there’s more – IBTalk are providing staff to type up closed captioning live during the event. So if English isn’t your first language, don’t worry! Picking your language will also let you see subtitles in your chosen language. I’m hoping that this event is the start of PASS being able to reach people from all corners of the world. Wouldn’t it be great to find that this event is successful, and that the next 24HOP (later in the year, our Summit Preview event) has just as many non-English speakers tuning in as English speakers? If you haven’t been planning which sessions you’re going to attend, you really should get over to sqlpass.org/24hours and have a look through what’s on offer. There’s some amazing material from some of the industry’s brightest, covering a wide range of topics, from classic SQL areas to the brand new SQL 2012 features. There really should be something for every SQL professional. Check the time zones though – if you’re in the US you might be on Summer time, and an hour closer to GMT than normal. Massive thanks must go to Microsoft, SQL Sentry and Idera for sponsoring this event. Without sponsors we wouldn’t be able to put any of this on. These companies are helping 24HOP continue to grow into an event for the whole world. See you tomorrow! @rob_farley | #24hop | #sqlpass

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  • BUILD 2013 Session&ndash;What&rsquo;s New In XAML

    - by Tim Murphy
    Originally posted on: http://geekswithblogs.net/tmurphy/archive/2013/06/27/build-2013-sessionndashwhatrsquos-new-in-xaml.aspx If ever there was a session that you felt like your head was going to explode, this one would do it.  Tim Heuer proceeded to try to fit as many of the changes and additions to XAML as he could in one hour. There were a number of improvements that struck me.  The first was the fact that we no longer need to put stack panels in the AppBar in order to add buttons.  This has been changed to a CommandBar which at the very least makes the markup read more cleanly.  Now if they would just bring this same improvement to Windows Phone we would be set. There was a lot of cheering at the beginning of his talk when he showed that there are now date time pickers.  I understand that it makes life easier, but I just couldn’t get that excited. The couple of features that did grab my attention being able to select a group of tags and then add an encapsulating tag such as a StackPanel around them and the fact that they have optimized XAML so that now runs on average 25% faster. I’d go crazy trying to list off all the improvements and new features so be sure to go and review the recording of the session. del.icio.us Tags: BUILD 2013,XAML,Windows 8.1

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  • What should web programmers know about cryptography?

    - by davidhaskins
    Should programmers who build websites/web applications understand cryptography? I have no idea how most crypographic algorithms work, and I really don't understand the differences between md5/des/aes/etc. Have any of you found any need for an in-depth understanding of cryptography? I haven't needed it, but I wonder if perhaps I'm missing something. I've used salt + md5 hash to encrypt passwords, and I tell webservers to use SSL. Beyond that, I can't say I've used much else, nor can I say with any certainty how secure these methods are. I only use them because other people claim they are safe. Have you ever found a need to use cryptography in web programming aside from these two simple examples?

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  • What are good places to get programming online certifications?

    - by Oscar Mederos
    I was reading Am I unhireable? and one of the suggestions @JohnFx gave was getting a few certifications. What is a good place to get online developer certifications? Please, provide info about the site if you used it. I already have some certs in ExpertRating site. Note: It could be certifications about programming in general (methodologies -XP, Scrum, etc-, Modeling, Design Patterns, Architecture, Refactoring, etc.)

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  • VWG extended ListView control

    - by Visual WebGui
    We would like to share with you the cool capabilities that the VWG extended ListView control allows over Asp.Net. An example for a cool implementation of the extended ListView control (created by a Visual WebGui community member) can be seen here: http://www.screencast.com/t/N2U5ZDRiNz You can also download the code and play with it Download Code If you would like to learn more about the extended ListView control you can watch the a webcast dedicated to that topic http://vimeo.com/11707236...(read more)

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  • Haskell web frameworks survey

    - by Phuc Nguyen
    There are several web frameworks for Haskell like Happstack, Snap, and Yesod, and probably a few more. In what aspects do they differ from each other? For example: features (e.g. server only, or also client scripting, easy support for different kinds of database) maturity (e.g. stability, documentation quality) scalability (e.g. performance, handy abstraction) main targets Also, what are examples of real-world sites / web apps using these frameworks? Many thanks.

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  • What are the most common schools of knowledge prevalent in 'great' programmers?

    - by DaveDev
    I asked this question on StackOverflow but it got shot down fairly quickly. It was suggested that I ask it here, so I've copied it from there. Hope that's ok: The question: I think that the 'great' programmers become so mostly from being exposed to and interested in programming from early ages, as well as huge amounts of dedication. Unfortunately I only discovered programming at a later age, and I sometimes feel frustrated with the difficulties I experience in trying to grok some of the more fundamental concepts the 'greats' seem to take for granted.. So my question is in relationt to that, if a 'great' programmer (i.e. top 10%) had to distill his or her knowledge into a few recommendations / books / concepts / suggestions / lessons, what would they be? What does a programmer who's willing to learn need to do to get on the right track towards becoming great? And to be more specific, I don't mean 'what does that person need to do', because the answer is almost invariably, 'practice!'. What I mean is, what does the programmer need to know?

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  • How to name a bug?

    - by Pieter
    Bugs usually receive a descriptive name: "That X-Y synchronization issue", "That crash after actions A, B and D but not C", "Yesterday's update problem". Even the JIRA issue tracker has a field "Summary" instead of "Name". In discussing "big" bugs, I actually use JIRA id's to prevent confusion. There's a few restrictions to take into account: When reporting a bug, only the consequence of a bug is known. The root cause might never even be found. Several reported bugs might be found out to be duplicates, or might be completely different consequences of the same bug. In large projects, bugs will come at you by the dozens every month. Now, how would you name a bug? Name them like hurricanes perhaps?

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  • Part 5, Moving Forum threads from CommunityServer to DotNetNuke

    - by Chris Hammond
    This is the fifth post in a series of blog posts about converting from CommunityServer to DotNetNuke. A brief background: I had a number of websites running on CommunityServer 2.1, I decided it was finally time to ditch CommunityServer due to the change in their licensing model and pricing that made it not good for the small guy. This series of blog posts is about how to convert your CommunityServer based sites to DotNetNuke . Previous Posts: Part 1: An Introduction Part 2: DotNetNuke Installation...(read more)

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