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  • DotNetNuke Development - The Right Tool For Web Development Today

    With the emergence of websites as the one of the primary modes of communication on the Internet, many tools have been developed to assist in creating sites that are capable of meeting the highest expectations of their visitors. This article discusses DotNetNuke development for developing sites for the new generation of visitors on the Internet.

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  • Can resizing images with css be good?

    - by Echo
    After reading Is CSS resizing of images still a bad idea?, I thought of a similar question. (too similar? should this be closed?) Lets say you need to use 10 different product image sizes throughout your website and you have 20k-30k different product images, should you use 10 different files for each image size? or maybe 5 different files and use css to resize the other 5? Would there ever be combination that would be good? Or should you always make separate image files? If you use css to resize them, you will save on storage (in GBs) but you will have slight increase in bandwidth and slower loading images(but if images are cached, and you show both sizes of the image would you use less bandwidth and have faster loads?) (But of course you wouldn't want to use css to resize images for mobile sites.)

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  • What's the best approach to Facebook integration?

    - by Jay Stevens
    I have a new site/app going live next week (or somewhere close). I know there will be a relatively small (15,000?) very dedicated group of people on Facebook who will be very likely to be interested in the site, so I know I need Facebook integration of some kind. I won't be doing Facebook logins or pulling/posting to profiles yet, but I plan to... The question: Do I just do a Facebook "Page" for now? This is faster/easier to set up and seems a little less buggy.. and then migrate to a Facebook App later? or Do I create a "Facebook App" (with the api key/id/secret, etc.) now even if I'm doing nothing but using the "like" button. This means I don't have any migration later and I can use the javascript api to log "like" button clicks to Google Analytics, etc. Thoughts? Experiences? Is there a migration process to move your old Page users to your new "App"? What's the advantages / disadvantages of each.

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  • Basics of Hosting [closed]

    - by Bala
    Assume we know nothing about web hosting but need to get a site online. What questions do we need to ask potential web hosting companies? What are the pitfalls and places where things can go terribly wrong? Are there any general good or bad things to be on the lookout for? Site could be anything from basic HTML up to e-commerce. We're looking for general thoughts that could apply to any web hosting. Thanks!

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  • Webinar, June 27: Application Intelligence and Connected Devices

    - by terrencebarr
    Oracle and Beecham have recently conducted a market survey on use of Connected Devices for M2M & Internet of Things (IoT) applications and new trends. On June 27, 9 am ET the first session in this webinar series addresses intelligence in connected devices. Join Peter Utzschneider from Oracle and Robin Duke-Woolley of Beecham Research as they discuss the findings from this survey and the implications for the M2M & IoT connected devices market: What are the key business drivers of your connected devices program? To what extent do you expect the intelligence required for M2M & IoT applications to change? Would these changes occur at the network edge, at the data center, or both? What are the impacts of these changes on ISV’s and device manufacturers? What are the opportunities for other M2M & IoT players? To attend, please register for free or click on the image. Cheers, – Terrence Filed under: Embedded Tagged: Connected, devices, iot, Java Embedded, Java ME Embedded, M2M, webinar

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  • wordpress sites are slow on shared hosting but plain html/css sites are fast

    - by sam
    ive got a shared hosting account, unlimited sites, unlimited gb, unlimited bandwidth ect ect. Of course because its shared and a cheap one at that theres too many sites on each server and it all runs slow due to lack of ram. What ive found is that my plain html/css/js sites run an awful lot faster than my wordpress sites on this hosting and i was trying to work out why. Im not exactly sure how a browser sends a request for a page and the full process of request and delivery, but are my html sites running faster as they are just serving code to the browser, where as the wordpress sites are having to make calculations from the database to make each page before its delivered .. is that correct, or am i completly off course ?

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  • Cannot access Application configured on local IIS 7 using IP/machine name

    - by SilverHorse
    I have a windows 7 machine 64 bit and IIS 7 I have a default website on the IIS.Its binding is {IP: All Unassigned , Port:80 , Host Name : blank} I have added a new asp.net application to that website,mapped physical path, have set the virtual path as "MyWebApp". Application pool for "MyWebApp" is "DefaultAppPool" {.Net Framework: 4.0 ; Managed Pipeline Mode: Classic} The problem I am facing is I can access the website using http://localhost, http://IP.IP.IP.IP and http://MyMachineName But I can not access the Application other than using http://localhost/MyWebApp What should I do if I want to access the webapp using http://MyMachineName/MyWebApp OR http://IP.IP.IP.IP/MyWebApp Please note : I have already created an inbound rule to allow all HTTP traffic for port 80 in firewall settings.

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  • Is the term "web portal" obselete?

    - by John Hamelink
    Firstly, sorry if this is the wrong place: I've looked at all the programming-related boards and this one seems like the best fit - correct me if I'm wrong. My boss uses the term "portal" for the project I work on all the time. To me, the word makes me think of Yahoo in the late 90s. Does the word "portal" have old-school connotations, or is it just me? Do you think it's ok to use it, and not drag our client's perception of the product down into the middle-ages? Or again, am I just being weird?

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  • Why deny access to website for msnbot/bingbot?

    - by Quandary
    I've seen quite a lot of tutorials that recommend you to ban user agents containing the strings libwww-perl and msnbot. I understand why one would ban libwww-perl, it's mainly if not only used for hacking and spamming. But why are there so many sites recommending to ban msnbot/bingbot? Since it's a search engine, even if only with a marginal market share, I would except one would want this bot to crawl one's sites. What is it that msnbot does that makes people ban it?

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  • Web developing- Strange happenings

    - by Jason
    As I'm teaching myself PHP and MySQL during break, I'm experimenting coding in a Ubuntu virtual machine where Apache, MySQL and PHP have been installed and configured to a shared folder. I'm not a big fan of Kompozer because the source code layout is a PIA, so I've started checking out gPHPEdit. However, since using it, I've come across two issues: when I edit the .html and .php files, sometimes the file extension will change to .html~ and .php~, becoming invisible to the browser. The only solution is to switch to Windows, right click and rename the file extension. In Ubuntu Firefox, when I click on my prpject's Submit button for in a practice form, a dialog box pops up asking what Firefox should do with the .php file, rather than simply displaying it in the browser. When I do this in Windows Chrome & Firefox, it goes right to the response page. I'm not sure if this behavior is limited to gPHPEdit/Kompozer, but I've never noticed this happening in Dreamweaver. Any solutions? EDIT The behavior in Point 1 occurs both when Dreamweaver is open in Windows accessing the same files and when it is not. I changed the extension filename of welcome.php, added a comment in gPHPEdit, and the file changed to welcome.php~ upon saving.

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  • Using Entity Framework Entity splitting customisations in an ASP.Net application

    - by nikolaosk
    I have been teaching in the past few weeks many people on how to use Entity Framework. I have decided to provide some of the samples I am using in my classes. First let’s try to define what EF is and why it is going to help us to create easily data-centric applications.Entity Framework is an object-relational mapping (ORM) framework for the .NET Framework.EF addresses the problem of Object-relational impedance mismatch . I will not be talking about that mismatch because it is well documented in many...(read more)

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  • Software Design for Product Verticals and Service Verticals

    - by Rachel
    In every industry there are two verticals Product Vertical and Service Vertical, so my question is: How does design approach changes while designing Software for Product Vertical as compared to developing Software for Service Vertical ? What are the pros and cons for each case ? Also, in case of Product Vertical, How you go about designing Product or Features and what are steps involved ? Lastly, I was reading How Facebook Ships Code article and it appears that Product Managers have very little influence on how Product is developed and responsibility lies mainly with the Developer for the feature. So is this good practice and why one would go for this approach ? What would be your comment on this kind of approach ?

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  • Integrating application ad-support - best practice

    - by Jarede
    Considering the review that came out in March: Researchers from Purdue University in collaboration with Microsoft claim that third-party advertising in free smartphone apps can be responsible for as much as 65 percent to 75 percent of an app's energy consumption. Is there a best practice for integrating advert support into mobile applications, so as to not drain user battery too much. When you fire up Angry Birds on your Android phone, the researchers found that the core gaming component only consumes about 18 percent of total app energy. The biggest battery suck comes from the software powering third-party ads and analytics accounting for 45 percent of total app energy, according to the study. Has anyone invoked better ways of keeping away from the "3G Tail", as the report puts it. Is it better/possible to download a large set of adverts that are cached for a few hours, and using them to populate your ad space, to avoid constant use of the wifi/3g radios. Are there any best practices for the inclusion of adverts in mobile apps?

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  • DotNetNuke Development - The Right Tool For Web Development Today

    With the emergence of websites as the one of the primary modes of communication on the Internet, many tools have been developed to assist in creating sites that are capable of meeting the highest expectations of their visitors. This article discusses DotNetNuke development for developing sites for the new generation of visitors on the Internet.

    Read the article

  • Robots.txt practices with .htaccess redirections (inherits)

    - by Jayhal
    I have a question regarding how to write robots.txt files for many domains and subdomains with redirects in place. We have a hosting account that enacts primary and add-on domains. All of our domains and subdomains, including the primary domain, is redirected via htaccess 301s to their own subdirectories in the primary domain's root directory. I'm confused about how I would write the robots.txt for certain directories. First, I wanted to confirm I am right in understanding that for domains and subdomains, crawlers will look to the directory that acts as that urls root directory for the crawling rules(robots.txt). Also, that a directory will not be affected by a robots.txt present in their parent directory if the directory has its own domain/subdomain, and that url is the one being accessed by crawlers. (Am pretty sure, but I wanted to confirm I didnt have a fundamentally flawed understanding of robots.txt) In the original root directory on the account(where the primary domain was directed before htaccess was put in place) what should the robots.txt contain? When crawlers look to crawl our primary domain, will they look to the original root directory for the robots.txt or will they reference the file contained in the new subdirectory where all the primary domain's site files are located? If so, what should the root's robot.txt include if anything at all. Would I be right to include a simple 'disallow: /' for all agents, and then include more specific robots.txt files in each subdirectory with more specific instructions. Would that affect the crawling of the directory where the primary domain is now redirected? Any help is greatly appreciated, Thanks!

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  • dynamic urls and links on one web page

    - by John
    I am trying to figure out how to create dynamic links and urls on a static webpage. What I want to do is the following: I have a single webpage for example: MYWEBPAGEdotCOM/INDEX.HTML that will always look the same, except for one link on the page. the link would be on the page for example: LINK TO AFFILIATE: affiliatedotCOM/my-affiliate_code_here_DYNAMIC_REFERER the only thing would change is the "DYNAMIC_REFERER" with every dynamic url on this page: MYWEBPAGEdotCOM/INDEX.PHP_id=test1 MYWEBPAGEdotCOM/INDEX.PHP_id=test2 MYWEBPAGEdotCOM/INDEX.PHP_id=test3 MYWEBPAGEdotCOM/INDEX.PHP_id=test4 which would only hange the dynamic link on the page to: affiliatedotCOM/my-affiliate_code_here_test1 affiliatedotCOM/my-affiliate_code_here_test2 affiliatedotCOM/my-affiliate_code_here_test3 affiliatedotCOM/my-affiliate_code_here_test4 Can someone tell me how I could go about doing this? I just dont want to have to make 100's of pages, as this would prevent me from having to do so.

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  • JSF 2.2 recent progress - Early Draft

    - by alexismp
    JSF specification lead Ed Burns has an update on the progress of JSF 2.2, another component which should be required as part of the upcoming Java EE 7 standard. This includes a reminder of the scope of this specification, the availability of the early draft and height specific features that are being worked on and split into "Mostly Specified Features" and "Not Yet Fully Specified Features" (I think you can read the latter as "at risk"). My favorite is "763-EverythingIsInjectable". Remember that JSF 2.2 is due out in the middle of 2012 which is in time to be integrated in the Java EE 7 platform JSR (currently scheduled for second half of 2012). In the mean time, JSF 2.2 nightly builds are available.

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  • SO-overflow induced passivity - how to cope?

    - by Ruben
    After not really working on my pet project for a while, I discovered Stackoverflow and upon perusing it more intensely I was quite amazed. I'm a bit of a perfectionist, so when I found eye-openers here highlighting many of the mistakes I made, I first wanted to fix everything. However, it's a pet project for a reason: I'm self-taught and I'm studying psychology, so programming skills can never become priority one (though it often helps, even in this field). Issues that stuck out were numerous security issues (e.g. CSRF-prevention and bcrypt eluded me) not object-oriented (at least the PHP part, the JS-part mostly is) no PHP framework used, so many of my DIY takes on commonly-tackled components (auth, ...) are either bad or inefficient really poor MySQL usage (no prepared statements, mysql extension, heard about setting proper indices two days ago) using mootools even though JQuery seems to be fashionable, so there's more probably always going to be better integration with services I'd like to use (like google visualization) So, my SO-induced frenzy turned into passivity. I can't do it all (soon) in the rather small amount of spare time I can spend on working on my project. I can leave some of the issues be in good conscience (speed stuff: an unfinished & unpublished project will never become popular, right?). No clear conscience without good security though and if I don't use a framework for auth and other complex stuff I'll regret having to do it myself. One obvious answer would probably be going open-source, but I think the project would need to become more impressive before others would commit to it. I can't afford to employ someone either. I do think the project deserves being worked on, though. How should I tackle it anyway? What's the best practice for little-practice people?

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  • Implement service layer in MVC

    - by Dan H
    We have a defined service layer hosted in WCF. We are now building a website that will need to use the services functionality. The website is being written in ASP.NET MVC 4 and I'm trying to decide how to reference the WCF service from the MVC app. It's a large complex website and it will be changing on a weekly basis. My first reaction is to abstract out the service references (About 7 services on this one WCF host) and create a service ref facade library with which the website interacts. But, I don't know exactly how to use the service facade in MVC. I'm starting to think the Models will be responsible for it because when the controller gets a model, that model should call the service (if needed) and return what the controller asked. I'm trying to avoid having the MVC app know details of the service references. So, I could have a model factory that creates whatever model the controllers need and they can use the service facade to accomplish it. Is this a good plan, or am I off track?

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  • Useful code paste site tools

    - by acidzombie24
    I know there are site tools to check if your webpage is alive, has compression, etc but lets not get into that. What are useful sites to paste code in and to share links of? The three i know are http://codepad.org/ shows source and runs code online http://www.pastie.org/ share source with syntax highlighting http://jsfiddle.net/ great for JS help or for the occasional test. What else do you know of? One answer per question. I'll let lints and validators slide since you do paste code into them. Mention a weakness if you do know one so others wont be surprised or disappointed.

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  • What bots are really worth letting onto a site?

    - by blunders
    Having written a number of bots, and seen the massive amounts of random bots that happen to crawl a site, I am wondering if the goal of the site allowing bots is for the potential for the bot to send real traffic back to the site if there is any reason to allow bots that are not known to be sending real traffic back, and how to spot these "good" bots; based on how they ID themselves, IPs they come from, behaviors, etc.

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  • Is dynamic HTML layout good from an SEO perspective?

    - by sll
    Just wondering whether dynamically built HTML layout is fine from SEO perspectives? So let's assume e-commerce engine and its most popular page - products catalog. So 90% of the page is built using AJAX and MVVM library knockoutjs which builds HTML on the fly on the client side. So how search bots would parse such content? Is it fine indexed and would be such effective as server-side built HTML pages from the SEO perspectives?

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  • SSRS/Sharepoint - Reports made in Report Builder not being list in Sharepoint Web Part

    - by Greg_the_Ant
    I followed the steps here to integrate reporting services with sharepoint in native mode. I made a page in Sharepoint with the report explorer web part and everything is working. The issue is when I create a report with the web based report builder tool, it will show up in the report manager page, but not show up in the report explorer web part on the share point page. New reports I upload using report manager do show up. Does anyone have any ideas? I'm really stuck.

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