function
function on Beyond Market Intelligence: a running collection of 9 stories we have gathered and hand-picked because they are worth your time. Every post here touches on function in some way — the news, the analysis, the deep dives, and the occasional surprise find. Acme AI is the next-generation, AI-powered spreadsheet platform built to replace Excel and redefine how analysts, data scientists, and enterprise teams work with data. New stories are added to this page as we find them, so check back if you want to keep up with what is happening around function, or subscribe to the RSS feed to get them as soon as they are published. Browse the collection below, or head back to the homepage to see everything Beyond Market Intelligence is covering right now.
Microsoft to retire the COPILOT function
Microsoft is phasing out the COPILOT function in Excel, effective September 14th—a notable departure from their usual commitment to backwards compatibility. While the broader Copilot feature remains active, this specific function will no longer be available. Users who relied on COPILOT for calculations should explore alternative formulas. This shift highlights the evolving landscape of AI-native spreadsheet technology. Curious to know: Have you utilized the COPILOT function, and if so, for what purpose?
Unpredictable #SPILL! error. Solution?
cant copy/reference a cell
Experiencing reference errors like `=A2` failing in your primary document, while working elsewhere, is a common frustration. This often stems from file corruption or complex formula interactions. First, try saving your main document as a new file to rule out corruption. Second, examine any recently added formulas or functions for potential conflicts. If you’re encountering unexpected errors, consider the issues explored in our article, "Unpredictable #SPILL! error," which addresses similar formula behavior. Consistent troubleshooting will pinpoint the root cause and restore reliable referencing.
How to xlookup/indexmatch columns with imperfect data?
Reconciling data from disparate sources—especially when formats are inconsistent—is a common challenge. You’re facing this with “first last” and “Last, First” name variations, compounded by duplicates and misspellings. While concatenation often fails in these scenarios, XLOOKUP and INDEX/MATCH can still be powerful tools. Explore leveraging fuzzy matching techniques or data cleaning steps *before* applying these functions to improve accuracy. For deeper preparation, consider reviewing our article on passing the Microsoft Excel Exam (MO 210) for valuable insights.
How do I use the green square/fill handle without a mouse?
Navigating Excel’s autofill feature without a mouse can streamline your workflow. The green fill handle, typically double-clicked to extend formulas or data down a column, presents a challenge when mouse access is limited. Currently, Excel lacks a dedicated keyboard shortcut to replicate this double-click action directly.
A Simplified View of the Jacobian Conjecture
The Jacobian Conjecture, a notoriously complex problem in abstract algebra, initially appears impenetrable. However, a concrete counterexample exists: a readily visualizable 3D function. Our latest post offers a simplified view, explaining this counterexample using familiar geometric concepts and accessible algebra. Explore how this tangible demonstration illuminates a core challenge in field theory. For those interested in building systems that leverage knowledge, consider “How to Build a Context Layer and a Company Brain,” which details practical approaches to knowledge management.
AWS Lambda's Self-Managed Code Storage Lifts the Account Quota, Not the Function Size Limit
AWS Lambda users can now significantly expand their data processing capabilities. A recent update allows functions to reference deployment packages directly from customer-managed S3 buckets, effectively eliminating the per-region code storage quota and boosting the default managed storage from 75 GB to 300 GB. Importantly, this enhancement doesn't alter per-function package limits, and the `UpdateFunctionCode` action remains necessary after package replacements. For those building high-frequency streaming pipelines, consider exploring the normalization techniques outlined in “Avoiding Entity Key Drift in a Data Lake."
Presentation: Clean Architecture for Serverless: Business Logic You Can Take Anywhere
Unlock the portability of your serverless business logic with Elena van Engelen’s presentation, "Clean Architecture for Serverless." Learn how to avoid vendor lock-in while leveraging native cloud capabilities through a practical application of Clean Architecture, Spring Cloud Function, and Gradle modules. Elena will demonstrate a live deployment of portable Kotlin services across AWS and Azure, underpinned by Terraform CDK for multi-cloud infrastructure. For deeper insights into cloud infrastructure management, explore our recent article, "Amazon EKS Adds Kubernetes Version Rollback."
OpenAI makes ChatGPT Health available to all US users
OpenAI is expanding access to ChatGPT Health, now available to all US users. This innovative tool empowers individuals to engage in informed conversations about health and wellness, leveraging the power of AI. Users can further personalize their experience by integrating data from popular services like Apple Health, Function, and MyFitnessPal. This advancement underscores OpenAI’s commitment to accessible and future-focused solutions. For a deeper understanding of related security considerations, explore “OpenAI's models broke containment and cyberattacked Hugging Face — what enterprises need to know.”