Search
-
Recent Posts
- Manual Calculation No Longer Viral!
- Only Calculating the Active Workbook
- Excel Screen-updating Performance Comparison.
- Short-circuiting in Array Formulas
- Short-circuiting Excel Formulas: IF, CHOOSE, IFS and SWITCH
- Finding VBA Bottlenecks with VBA Profiler
- Excel Virtually Global
- FastExcel Version 4 – with Introductory Offer
- Backward Compatibility of Office 365 Dynamic Arrays (Updated 23 Sep 2020)
- Excel Summit South 2019
Recent Comments
Post Archive
- March 2023 (2)
- January 2023 (3)
- October 2020 (1)
- July 2020 (1)
- February 2020 (1)
- May 2019 (2)
- January 2019 (1)
- July 2018 (2)
- January 2018 (1)
- September 2017 (1)
- April 2017 (2)
- March 2017 (4)
- February 2017 (1)
- December 2016 (1)
- November 2016 (3)
- October 2016 (2)
- July 2016 (1)
- April 2016 (1)
- February 2016 (1)
- December 2015 (4)
- November 2015 (2)
- September 2015 (2)
- May 2015 (2)
- February 2015 (1)
- January 2015 (2)
- December 2014 (1)
- November 2014 (2)
- October 2014 (3)
- September 2014 (2)
- August 2014 (2)
- June 2014 (1)
- April 2014 (1)
- February 2014 (1)
- January 2014 (3)
- December 2013 (2)
- November 2013 (4)
- October 2013 (6)
- September 2013 (4)
- February 2013 (3)
- January 2013 (3)
- December 2012 (4)
- November 2012 (2)
- October 2012 (2)
- September 2012 (1)
- July 2012 (6)
- June 2012 (7)
- April 2012 (1)
- March 2012 (2)
- February 2012 (1)
- January 2012 (3)
- December 2011 (1)
- November 2011 (3)
- October 2011 (2)
- September 2011 (2)
- August 2011 (1)
- July 2011 (4)
- June 2011 (8)
- May 2011 (4)
Categories
Blogroll
RSS
Blog Stats
- 1,289,362 hits
- Follow Excel and UDF Performance Stuff on WordPress.com
Monthly Archives: September 2013
Pivot Table Sort is Too Clever
I created a pivot table from a list containing 3 character IDs, then used the Pivot Table field pulldown to sort it. The resulting sorted list looks like this: Looks like Pivot Table sort recognises 3 character abbreviations for The … Continue reading
Posted in Uncategorized
6 Comments
Finding missing items in lists: VLOOKUP vs COMPARE.LISTS performance and ease of use
Returning to the subject of finding the missmatches between 2 lists I want to compare using VLOOKUP with using SpeedTools COMPARE.LISTS. Test Data My test data consists of 2 lists of 500000 6-digit numbers. Most of these numbers match, but … Continue reading
Posted in Calculation, Lookups, UDF, XLL
Leave a comment
Custom Excel Worksheet Templates in Departmental Solutions – Pros and Cons
Excel allows you to create and use custom workbook and worksheet templates (you can also change the default workbook and worksheet templates). This post explores the pros and cons of using custom Templates in the sort of general purpose departmental … Continue reading
Posted in Calculation, Uncategorized, VBA
2 Comments
Catchup Post
The blog has been quiet for too long … That’s because I have been too busy with a large customer project and summer activities. This summer after 32 years we decided to sell our lovely Norfolk holiday cottage: and downsize … Continue reading
Posted in Sailing, Uncategorized
Leave a comment