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When should the xlsm or xlsb formats be used?
... has 1.5 times a bigger file. I tested this on a generated worksheet with 10'000 rows * 1'000 columns = 10'000'000 (10^7) cells of simple chained =…+1 formulas:
╭──────────────╥────────┬────────╮
│ ║ .xlsx │ ...
Best way to repeat a character in C#
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Carter MedlinCarter Medlin
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Copy Notepad++ text with formatting?
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edited Mar 20 '17 at 10:04
Community♦
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answered Aug 13 '10 at 10:08
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Better way to revert to a previous SVN revision of a file?
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oriporip
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5
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Cluster analysis in R: determine the optimal number of clusters
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1024
If your question is how can I determine how many clusters are appropriate for a kmeans analys...
Virtual Memory Usage from Java under Linux, too much memory used
...formation. The usual phrasing is something like "Hello World on Java takes 10 megabytes! Why does it need that?" Well, here's a way to make Hello World on a 64-bit JVM claim to take over 4 gigabytes ... at least by one form of measurement.
java -Xms1024m -Xmx4096m com.example.Hello
Different Way...
Python Sets vs Lists
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edited Sep 29 '16 at 10:25
smerlin
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answered...
Circular gradient in android
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answered Mar 18 '10 at 13:55
Dan LewDan Lew
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Detect if Visual C++ Redistributable for Visual Studio 2012 is installed
...se reg locations may be OS-dependent. I collected this info from a Windows 10 x64 box. I'm just going to go ahead and dump all of these redist versions and the reg keys I search for to detect installation.:
Visual C++ 2005
Microsoft Visual C++ 2005 Redistributable (x64)
Registry Key: HKLM\SOFTWA...
Divide a number by 3 without using *, /, +, -, % operators
....333333, the repeating numbers make this easy to calculate using a / 3 = a/10*3 + a/100*3 + a/1000*3 + (..). In binary it's almost the same: 1 / 3 = 0.0101010101 (base 2), which leads to a / 3 = a/4 + a/16 + a/64 + (..). Dividing by 4 is where the bit shift comes from. The last check on num==3 is ne...