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Parsing an XML column in T-SQL with a colon in the XML Structure

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Summary The issue at hand is parsing an XML column in T-SQL where the XML structure contains a colon, specifically in the diffgr:diffgram section. The goal is to extract specific values, such as SessionID, from this XML data into separate columns. Root Cause The root cause of the issue is the presence of a namespace … Read more

Big Query Export Data Options created numerous files with headers only

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Summary The issue at hand involves Big Query Export Data Options creating numerous files with headers only when exporting data from Big Query using Python 3.11. This results in a majority of files containing only headers, with a few files containing actual data rows. The google-cloud-bigquery library is being used, specifically version 3.38.0. Root Cause … Read more

Migrated app out of AWS, but I’m still leasing the domain from Amazon. What do I need to leave?

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Summary The key issue here is understanding the components involved in hosting an application on AWS and how they interact, especially when migrating to a different hosting provider while retaining the domain registration with Amazon. Domain registration, DNS management, and hosting are distinct services that can be managed independently. Root Cause The root cause of … Read more

LinkedIn memberCreatorPostAnalytics returns 404 RESOURCE_NOT_FOUND for valid posts

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Summary The LinkedIn memberCreatorPostAnalytics endpoint returns a 404 RESOURCE_NOT_FOUND response for valid posts, despite successful OAuth and post creation. This issue occurs even when the access token is active, scoped correctly, and the post belongs to the same member. The potential conflict lies in the fact that the post was created using a ‘Social’ product … Read more

How to unit test a nitro plugin in a nuxt 4 app?

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Summary Unit testing a Nitro plugin in a Nuxt 4 app can be challenging, especially when trying to mock the defineNitroPlugin function. In this article, we will explore the root cause of the issue, why it happens in real systems, and provide an example of how to fix it. Root Cause The root cause of … Read more

How to load OpenAPI YAML specification from external JAR in Spring Boot 3

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Summary To load an OpenAPI YAML specification from an external JAR in Spring Boot 3, you need to configure Springdoc OpenAPI to use the external specification instead of generating it automatically from the code. Key takeaways include understanding how to override the default behavior of Springdoc OpenAPI and correctly referencing the external OpenAPI YAML file. … Read more

Trouble using serial monitor on ESP32-C3

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Summary The issue at hand is the inability to use the serial monitor on an ESP32-C3 board, which is a crucial tool for debugging and testing. The serial monitor is not responding or is throwing an error, specifically “E (104) esp_core_dump_flash: Core dump data check failed:”. This problem is significant because it hinders the development … Read more

Mac silicon osx 26.2 Ada link phase of build fails

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Summary The link phase of the build process for an Ada program fails on Mac silicon OSX 26.2 when using the Geany IDE, resulting in an error message indicating that the ‘system’ library cannot be found. This issue arises due to incompatibilities between the Ada compiler and the library paths. Root Cause The root cause … Read more

“Unicorn” Mouse Button Failure Across Different Mice Following Water Damage, Only Happens In Online Multiplayer Games

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Summary The issue at hand involves erratic mouse behavior in online multiplayer games, specifically with mouse buttons not responding as expected when interacting with online opponents. This problem is reproducible across different mice and connection types (wired, wireless, Bluetooth), but only occurs in online multiplayer 3D applications. The symptoms do not appear in single-player games … Read more