Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any growing sheet.

ViperMonkey is a VBA Emulation engine written in Python, designed to analyze and deobfuscate malicious VBA Macros contained in Microsoft Office files (Word, Excel, PowerPoint, Publisher, etc). See the ...

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

The best part about using VBA in Excel is that you don't have to write a single line of code if you don't want to. Once ...

David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, corporate and individual tax planning and preparation, and investing and retirement planning.

Abstract: Bernoulli-based adsorption offers a non-contact solution for stable underwater surface attachment. While individual propeller-driven Bernoulli devices (PBDs) perform reliably, integrating ...

===== Benchmarks for 3×3 Float64 matrices ===== Matrix multiplication -> 5.9x speedup Matrix multiplication (mutating) -> 1.8x speedup Matrix addition -> 33.1x ...

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Abstract: This paper presents an ADC-free compute-in-memory (CIM) RRAM-based macro, exploiting the fully analog intra-/inter-array computation. The main contributions include: 1) a lightweight ...