Excel users have long relied on workarounds like named ranges and the INDIRECT() function for data validation drop-down lists, but these solutions often fall short.

Are you struggling to add error bars to your line chart in Excel?

If you're looking to identify the number closest to zero in a list that includes both positive and negative values, there’s a straightforward formula you can use.

SoftBank has announced plans to invest up to €75 billion in developing and operating French data centers, aiming to add up to 5 gigawatts of data center capacity.

Sorting dynamic arrays in Excel can enhance your data analysis and visualization.

Navigating the submission landscape for conferences and workshops can be complex, especially when considering the implications of simultaneous submissions.

Meta is reportedly making significant strides in AI-powered hardware with plans to develop an innovative AI pendant.

In the midst of the AI frenzy, three leading venture capitalists share their insights on the current landscape, highlighting a notable trend: age and ambition in the tech world.

If you're using COUNTA to track the number of people in buildings but want the flexibility to temporarily exclude certain names, you're not alone.

The recent shift to token-based billing for GitHub Copilot has sparked frustration among developers, signaling a potential end to the platform's golden age.

Navigating pivot tables can be a challenge, particularly when comparing tools like Excel and Google Sheets.

As the browser wars intensify in 2026, users are increasingly seeking alternatives to the dominant players, Chrome and Safari.

I recently explored Google’s 24/7 AI assistant, Gemini Spark, and found it to be a valuable tool for automating everyday tasks, such as summarizing emails and planning local events.

In "Embeddings Aren’t Magic: The Predictable Failure Modes of RAG Retrieval," we delve into the limitations of vector search technology used in enterprise document intelligence.

Elevate your summer pizza nights with the Ninja Artisan Outdoor Pizza Oven, a user-friendly solution designed for those who crave delicious homemade pizza without the hassle of propane or wood pellets.

In 2026, the integration of Claude models within M365 Premium has fundamentally transformed the way I approach my work in finance.

TikTok is on a transformative journey to become a super app, aiming to integrate various digital activities into a single platform.

If you're looking to streamline your workflow with VBA, a macro can efficiently pull the last BOL number from an indexed sheet.

Assigning letter grades based on numerical scores can seem daunting without the IF function, but there's an innovative approach using formulas.

Fine-tuning a language model (LLM) for open-ended math problems presents unique challenges, particularly when traditional reinforcement learning methods fall short.

As AI technology continues to advance, the ability to regulate our own thinking—known as meta-cognitive regulation—emerges as a crucial skill that has yet to receive the attention it deserves.

If you're working on a project to identify discrepancies between supervisor and manager data from Workday, you're not alone.

Before diving into months of processing open-source robotics datasets, it’s crucial to assess the real challenges at play.

Welcome to this week’s /r/Excel Recap for May 23-29, 2026.

Navigating the challenge of low-quality LLM submissions is a pressing concern for our community.

As a treasury manager encountering extremely unorganized ERP data, you’re not alone.

In "How I AI: My Weekly Codex Experiments," I invite you to explore my journey of integrating AI into everyday tasks through innovative spreadsheet techniques.

In the evolving landscape of AI-driven technologies, Qdrant's TurboQuant presents a compelling inquiry: can we shrink vectors without compromising their geometric integrity?

A group of 20 alumni from Snap has launched the Ghost Angels fund, aimed at supporting the next generation of social media innovators.

When working with pivot tables, formatting dates to display the day of the week can enhance data interpretation significantly.

Google Cloud's automated systems unexpectedly suspended Railway's production account, resulting in an eight-hour outage that impacted approximately 3 million users.

In Word2Vec, the output layer weights become meaningful word vectors because they capture the relationships between words based on their context during training.

Hello everyone!

Navigating conference participation can be complex, especially when faced with non-archival acceptance.

In a recent update, Meta's engineering team detailed their successful migration of a data ingestion platform handling several petabytes of MySQL social graph data daily.

Class imbalance in machine learning is often mischaracterized as a singular problem with a simple solution like SMOTE.

Automating your full-year guest demand forecasting in Excel can streamline your workflow significantly.

In my recent journey building a debugger for PyTorch training loops, I discovered pivotal insights into diagnosing training failures.

I recently benchmarked an event-based spiking neuron library against PyTorch using a Wikipedia dataset, revealing intriguing insights into performance when fitting into CPU cache.

Automating data extraction from PDFs into Excel can significantly enhance your market analysis model.

If you're looking to create a formula in cell W3 that dynamically updates cell D3 based on the content of cell A3, you can use the IF function.

Founders are reigniting criticism of Google's ad business following a recent Indian court ruling, which has sparked discussions around the handling of trademarked keywords by major platforms.

Requesting a reduction in reviewer load for NeuRIPS can be a challenging but necessary step, especially when balancing commitments.

In early 2022, I faced a pivotal decision between PhD offers, drawn by the promise of summer internships through a prospective supervisor’s industry connections.

I recently attended the Enhanced Games, often dubbed the 'steroid Olympics,' to delve into Silicon Valley's fascination with peptides and performance enhancement.

As AI technology continues to evolve, it is quietly transforming how we manage data, increasingly replacing traditional databases with more efficient solutions.

Are you looking to streamline your work schedule with automatic shift assignments based on the day of the week?

Understanding the difference between the two Excel functions can be challenging, especially when one works and the other does not.

As AI increasingly assists coders in generating code more rapidly, researchers caution that this reliance may not necessarily yield higher-quality results.

SpaceX has secured $6.45 billion in contracts with the U.S. Space Force, a significant boost ahead of its anticipated IPO. This funding underscores the company's growing reliance on government contracts, which now…