Stefan Holm Olsen
Alias: Stefan Holm Olsen
Workplace: Stefan Olsen
Location: United Arab Emirates
Blog:
My little corner
Twitter: @StefanHolmOlsen
About me: I am OMVP and Freelance Optimizely Consultant. I write about technical concepts and ideas at https://stefanolsen.com
CRP Information
Level: Esteemed Citizen
Total contribution points: 1749 (gain 1251 points more to level up)
Score Distribution
Syndicated blog -
Posted on: Mar 23, 2023
I previously demonstrated how to correlate telemetry to Azure Application Insights within a Hangfire job. But how about those jobs that are built a...
Syndicated blog -
Posted on: Mar 21, 2023
Here are four useful tricks I always apply to any site where I use Hangfire (code included).
Syndicated blog -
Posted on: Mar 04, 2023
There is a less-known hidden gem in Optimizely CMS for brief request-scoped caching. Read about which it is and how simple it is to use.
Syndicated blog -
Posted on: Mar 02, 2023
I made a new Redis PubSub event provider for Optimizely, for use with load-balanced servers that cannot use my .NET sockets event provider. Read...
Syndicated blog -
Posted on: Feb 24, 2023
If you are working with Optimizely DXP sites, take a few minutes to consider whether you really need sticky sessions. Here is how to disable them a...
- Total Revenue in ODP includes discounts
- Multiple CustomerContact on multi-store solution?
- Lock down access to a single language on a live site?
- Rendering email product recommendations as text (not images)?
- PropertyFor renders type string instead of HTML
- WebP/AVIF image transcoding in Episerver
- Dispose IOC container gracefully on application shutdown
- Batch loading of content area items
- Support hosting a DXC site in multiple regions
- Search with FilterOnReadAccess returns no items
- BVN 404 handler not triggered for invalid deep URLs
- Backups of DXC databases and blobs from PaaS Portal
- Caching resolved URLs across requests?
- Calculating and adding taxes to prices on product pages
- Culture is not supported: da/ is an invalid culture identifier.
- Inline attachments sent through Optimizely#300711
- Inline attachments sent through Optimizely#300709
- Need to "lock" cart#300596
- Third-party addon calls MapMvcAttributeRoutes() so that it is called twice.#300592
- Need to "lock" cart#300591
- How to get file search to work for Episerver.Search.Cms v 10.0#300589
- Need to "lock" cart#300588
- Implementing authorization based on roles in CMS 12#300544
- What are the specifics on why edit username in default AddCmsAspNetIdentity() is disabled?#300543
- Inline attachments sent through Optimizely#300542
- Multiple warehouse with differentiation per customer#300328
- Is there a way to add a webhook URL to a form through the IFormsRepository interface or something similar?#299845
- Gzip / Brotli not applied as expected#298928
- IPartialRouter and UrlResolverContext RouteValues#298862
- Example code showing SAML2-login for CMS 12 using Sustainsys#298713
- Adding Sigin and Signout button in ViewComponent#298578
- CatalogContentProvider does not respect IPrincipalAccessor name change#298577
- Remove trailing slashes in Optimizely 12#298436
- Multiple warehouse with differentiation per customer#298318
- Cases with POS connected to Episerver commerce?#298316
- Html.DisplayFor() not loading custme template on DXP environment#298314
- Html.DisplayFor() not loading custme template on DXP environment#298286
- Custom IInventoryService implementation#298245
- Auth cookie expiration in Optimizely UI (edit/admin)#298244
- Html.DisplayFor() not loading custme template on DXP environment#298243
- Published page, expired, then unexpired and set for future publish shows on the site#272490
- Azure Blob Storage configuration not working in DXP#272224
- Azure Blob Storage configuration not working in DXP#272220
- Azure Blob Storage configuration not working in DXP#272218
- Published page, expired, then unexpired and set for future publish shows on the site#271677
- Getting enduser current location using Cloudflare#271603
- PropertyFor renders type string instead of HTML#271146
- Apple Single SignOn (SSO)#271137
- Cases with POS connected to Episerver commerce?#268320
- Google Analytics Gadget doesn't work for non-admin user#261242
- How to get the Service Api to use Azure AD#261241
- Database table name for Version history#261240
- Currenct context model is null on POST#261187
- Session is always null in virtual role#261186
- Serialize Icart type conversion#260391
- MediaController not getting called#259186
- How does EpiServer load data - Lazy or Eager Loading?#255055
- CloudFlare cache options#254932
- BugReport: WarnFormat logging at incorrect level#254776
- Ajax controllers 404 when selecting multiple languages#254775
- CloudFlare cache options#254774
- SiteDefinition.StartPage returns ID 0 in InitializableModule#254604
- Find Indexing Events?#247605
- Use of ImageProcessor.Web.Episerver package for image optimization#247602
- Excessive application boot time#247601
- Episerver and Azure CDN#247548
- Excessive application boot time#247512
- DynamicDataStore refuses to add new properties#246461
- Suggestion on Tracking#246176
- Member profiles: recommended approach#246171
- SSO with multisite#246123
- What is the best way pass data to domo business tool?#246089
- SSO with multisite#246068
- Value cannot be null. Parameter name: userName - after switching to Azure AD authentication#234925
- Exporting content doesn't work in a multi-node setup#231142
- Send asset image to Service Api without FileStream#231139
- Changing "Permissions for functions" programatically#230472
- Changing "Permissions for functions" programatically#230446
- getting error while integrating Azure OpenId connect #230351
- Migrating a website from HTML to Episerver#230226
- Migrating a website from HTML to Episerver#230202
- Adding meta field programmatically in server farm#230144
- DXP log4net#230108
- DXP log4net#230106
- getting error while integrating Azure OpenId connect #229999
- Setting default Personal Language for editors.#229986
- Throw failure manually - Episerver job message#229960
- getting error while integrating Azure OpenId connect #229934
- What is the best way to call a async method in a sync method?#229933
- Unauthorized (401) after commerce update#229858
- Best way to delete find connectors index content#229833
- AD user login problems#229809
- AD user login problems#229803
- AD user login problems#229793
- Maintain Database Indexes Job is failing after the upgrade to the latest of Commerce 13 and CMS 11#229751
- how to change favicon #229749
- AD user login problems#229746
- Episerver Menu in top-right corner is shown on pages served by CDN cache (Cloudflare)#229745
- EPiServer in Azure with managed identity#229560
- Attachments: Bytes, Blobs, ?#229538
- WebP/AVIF image transcoding in Episerver#229367
- Impact of not configuring "Amazon Events" while using Amazon S3 bucket for blobs#229278
- Impact of not configuring "Amazon Events" while using Amazon S3 bucket for blobs#229275
- Issues enabling EPiServer search in an existing website. Azure#228428
- Deployment in DXC affects the Prod site before going live#228139
- DXP deployment - warmup always times out#228107
- How to get cf-cache-status HIT from Web API controller responses on the DXP?#227883
- How to get cf-cache-status HIT from Web API controller responses on the DXP?#227877
- Content Delivery API: configuring OAuth#227807
- Get page view count using Episerver page view tracking?#227785
- How to host ".well-known/apple-developer-merchantid-domain-association" on CMS#227784
- How to host ".well-known/apple-developer-merchantid-domain-association" on CMS#227783
- EPiServer.Personalization.VisitorGroups.Internal.VisitorGroupStateStorageHandler : There is no session state module configured.#227780
- EPiServer.Personalization.VisitorGroups.Internal.VisitorGroupStateStorageHandler : There is no session state module configured.#227753
- EPiServer.Personalization.VisitorGroups.Internal.VisitorGroupStateStorageHandler : There is no session state module configured.#227749
- DXP deployment - warmup always times out#227713
- How to run Episerver in Azure - without paying too much?#227691
- How to warmp the application into DXP whenever deployed new build#227481
- Bundle Price#227274
- Cloudfare logs access in paas portal #226949
- Update Claims after Authentication#226938
- Update Claims after Authentication#226841
- 500 page error not working in DXC and get 524 timeout and very slow on local#226803
- Update Claims after Authentication#226802
- Logout not working, .AspNet.ApplicationCookie is not being deleted#226800
- Page Permissions Redirecting to CMS Log in#226690
- Logout not working, .AspNet.ApplicationCookie is not being deleted#226688
- Logout not working, .AspNet.ApplicationCookie is not being deleted#226654
- Logout not working, .AspNet.ApplicationCookie is not being deleted#226587
- How do you programmatically rename a page?#226589
- Page Permissions Redirecting to CMS Log in#226588
- How to warmp the application into DXP whenever deployed new build#226517
- How to warmp the application into DXP whenever deployed new build#226488
- Can we use Service Bus Queue for emails in Episerver DXC#226487
- How to make a block type A global asset in Episerver?#226480
- Table referenced for NodeContent (Category nodecontent)#226424
- Unable to launch Episerver Commerce after fresh installation : Getting "The wait operation timed out"#226403
- Adding a HubSpot Form to a Block#226402
- Specific group for Customer Management access from Commerce Manager interface (site)#226352
- Can we use Service Bus Queue for emails in Episerver DXC#226303
- Can i disable SessionState in PageControllerBase<T>#226302
- Our git repository doesn't allow zip files#226294
- SearchHitUrl has wrong Url value (multi-sites)#226234
- reCAPTCHA form element bug#226212
- Test automation on Episerver CMS #226204
- Change episerver user language programmatically#226103
- Lucene Index on S3#226052
- Episerver login issues in local environment#225886
- Episerver CMS Extension installation#225883
- After installing Vro.FindExportImport package getting assembly reference error#225882
- Caching API endpoint marked as cache-control "Private"#225832
- Specific group for Customer Management access from Commerce Manager interface (site)#225801
- Caching API endpoint marked as cache-control "Private"#225800
- Caching API endpoint marked as cache-control "Private"#225791
- Organization on OrderGroup#225719
- DateTime wrong Culture#225694
- Removing empty block controllers for better performance#225641
- Can EpiServer handle a high load / large amount of content#225636
- Async Index method in block controller#225597
- Async Index method in block controller#225594
- A lot of exceptions in Azure App Insights#225591
- Migrate Episerver Blobs to Amazon#225585
- Episerver as a Federated Security Server#225505
- Bonus points system#223560
- Caching headers for static content: cache-control: private is send for authenticated users?#223231
- Caching headers for static content: cache-control: private is send for authenticated users?#223228
- Commerce Caching - Timeout - Best practices?#223043
- Unable to launch Episerver Commerce after fresh installation#222945
- Use block as form datasource?#222301
- When completing a released shipment on a multishipment order , how do I know in the payment gateway, which shipment that was completed#221818
- Content Delivery API returns null content if browser has wrong language set#221817
- Redirect user to specific page if unauthorised#221816
- How do I tell my site to ignore hits to dead links?#221794
- EpiServer As A IdentityServer#221451
- Ho do you set up SAML for Episerver?#221046
- Invalidate cachekey based on content update for that particular cachekey#220908
- Error handling in DXC#220583
- IOS Universal linking with EpiServer#220582
- improve business foundation read #216426
- Query Commerce Database#216424
- How to integrate ADFS with episerver and handle return uri based on multisite#216400
- Problem with Client Certificates in DXC for authentication against an external API#216393
- Dispose IOC container gracefully on application shutdown#216291
- Delete old MigrationStep classes?#216266
- Is there a way to fetch CustomerId or parent from SerializedCart's OrderForm?#216258
- 'Default membership provider must be specified' error when creating an account#216251
- Best solution for accessing external databases in DxC hosted site?#215999
- Upcoming SameSite cookie changes and Episerver#215948
- now to change CMS editor login password strength? Its too weak.#215947
- Upcoming SameSite cookie changes and Episerver#215884
- Some visitor group criterias not working#214680
- Episerver Contacts with non unique email addresses#214673
- Validator error when creating new Contact entity#214652
- MasterCacheKeys vs IContentCacheKeyCreator#210966
- Change CustomerId on cart - Cache not updated#209313
- Change CustomerId on cart - Cache not updated#209298
- Some variants are returned when doing a catalog search and some aren't#209273
- A/B testing add-on and GDPR cookie compliance#209235
- A/B testing - How to know if page is showing test content#209234
- Customize an existing Report#209214
- Cache dependencies and content expiration#209208
- Server cannot set status after HTTP headers have been sent.#209120
- Azure DB Performance recommendations - Jurisdiction table indexes#209091
- Replacement for OrderContext.GetTaxes within ITaxCalculator?#208855
- Error The model item passed into the dictionary is of type 'Castle.Proxies.MyBlockProxy'#208835
- Batch loading of content area items#208821
- Error The model item passed into the dictionary is of type 'Castle.Proxies.MyBlockProxy'#208815
- Batch loading of content area items#208814
- Inventory level not accurate#208726
- Stuck in publishing loop#208687
- Render Block in XhtmlString field#208672
- Purchase order is null after orderRepository.SaveAsPurchaeOrder#208671
- How to get PrincipalInfo in web api?#208617
- Start page accessible from the outside by two url:s#208563
- Shared cart - B2C#208562
- Recommended way to inherit properties from parent pages#208561
- Replacement for OrderContext.GetTaxes within ITaxCalculator?#208552
- Purchase order is null after orderRepository.SaveAsPurchaeOrder#208551
- ISynchronizedObjectInstanceCache vs ObjectCache#208550
- Custom visitor group criterion state storage in Epi 10#207664
- Enable yellow screen of death#206379
- Restrict non-production access to range of IP addresses in DXC#205957
- DXC deployment times#205877
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205851
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205849
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205810
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205804
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205800
- If user is signed in with Owin, Commerce's _customerContext.CurrentContactId changes constantly for user. Why is that?#205795
- Creating custom Big Table#205707
- Ideas to create custom reports for serialized carts#205705
- Question regarding IDatabaseHandler & IDatabaseExecutor#205641
- Creating custom Big Table#205640
- What are the differences between Min/max quantity in Inventory, quantity in wareshouse and Min/max quantity in pricing of Commerce manager?#205639
- Getting RemovedDueToInvalidPrice error#205555
- Creating meta fields for serialized carts#205492
- Date format for built-in properties in All Properties tab for a page#205488
- Adding option for users to register and login to my website#205458
- Getting RemovedDueToInvalidPrice error#205443
- Adding option for users to register and login to my website#205440
- How to create new menu category under CMS=>Admin#205430
- Null currentPage in Index action of page#205398
- Null currentPage in Index action of page#205350
- Support for placeholders and structured logging in Epi#204772
- Azure Log Analytics (Azure Monitor) for EPiServer IaaS#204771
- Best practice Cart or Order#204747
- Best practice for troubleshooting 100% CPU on EPiServer site?#203668
- Best practice for troubleshooting 100% CPU on EPiServer site?#203655
- Commerce caching and caching invalidation#203565
- How to make blocks without controllers work in feature folders#203496
- How to know what "actual type" of VariationContent I will get?#203384
- Controllers in a separate project?#203372
- Localization/culture is lost upon AJAX request#203316
- Localization/culture is lost upon AJAX request#203298
- Html.BeginForm Routing In Page Type #203297
- Html.BeginForm Routing In Page Type #203288
- Custom edit tab#203260
- What is disadvantage of using Episerver version 8.10.2#203022
- Lock Carts to prevent issues during online payment#202941
- Adding SEO hreflang Tags#202893
- Localization/culture is lost upon AJAX request#202870
- Search with FilterOnReadAccess returns no items#202846
- Localization/culture is lost upon AJAX request#202839
- Search with FilterOnReadAccess returns no items#202836
- Localization/culture is lost upon AJAX request#202833
- EPI Find on Database#202822
- Localization/culture is lost upon AJAX request#202781
- Localization/culture is lost upon AJAX request#202780
- Lock Carts to prevent issues during online payment#202762
- Trigger ProcessPayment#202731
- Adding OWIN startup class to new empty episerver site#202725
- Episerver World#202630
- Episerver World#202629
- UserID from User Table#202625
- Backups of DXC databases and blobs from PaaS Portal#202490
- Using castle windsor in episerver cms#202482
- Using castle windsor in episerver cms#202473
- Using castle windsor in episerver cms#202469
- Using castle windsor in episerver cms#202465
- Caching compatible with VisitorGroups and A/B Tests?#202464
- Episerver DXC support for HTTP/2#202311
- Episerver DXC support for HTTP/2#202296
- Episerver DXC support for HTTP/2#202294
- Cast BlockProxy to Block#202248
- Social Reach - missing providers in dropdown list#202227
- 404 Handler logging HttpException#202185
- 404 Handler logging HttpException#202166
- Frequency of EpiServer Scheduler?#202158
- It takes ages before new content shows on my 2 front ends#202157
- X-Forwarded-Proto support for when behind load balancer.#201832
- Storing IDP and EPiServer user credentials in EPi database#201821
- Caching resolved URLs across requests?#201819
- Caching resolved URLs across requests?#201777
- It takes ages before new content shows on my 2 front ends#201643
- X-Forwarded-Proto support for when behind load balancer.#201636
- Azure Log Analytics (Azure Monitor) for EPiServer IaaS#201635
- Slow initial page load in development#201510
- PrincipalInfo.Current.IsPermitted() for anonymous users#201470
- How does ContentLanguage.PreferredCulture get set?#201464
- Datetime format in CMS edit mode#201460
- Calculating and adding taxes to prices on product pages#192658
- Calculating and adding taxes to prices on product pages#192656
- Retrieve changed pages from EpiServer database with sql script#183026
- Culture is not supported: da/ is an invalid culture identifier.#81362
- Culture is not supported: da/ is an invalid culture identifier.#79858
