Slow reading from Excel
122129
Speed up excel formatting vba code?
35785
A POI related code block running dead slow
17060
Stop Excel from automatically converting certain text values to dates
99261
Excel interop - how to stop number (stored as text) being "evaluated"
135205
.NET DataTable skips rows on Load(DataReader)
129363
How to fill a large series (over 10,000 rows) in Microsoft Excel without dragging or selecting cells?
9664
Rest to read more than 5000 items from document library
16711
How to read a large file - line by line?
12664
Importing More Than 65.535 rows to MS Access from Excel
57693
Quickly read the last line of a text file?
123543
Slow performing ArcGIS Near tool returns -1?
104307
How can I import a huge CSV file quickly?
32566
Excel "External table is not in the expected format."
138682
Browse local copies of websites when possible (Firefox with slow internet connection)
70399
Comparing the contents of 2 excel files
87703
Display picture box faster
26986
Quickly reading very large tables as dataframes