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float64 with pandas to_csv
...me of writing, and floating point precision is still not something you get by default with to_csv/read_csv (precision-performance tradeoff; defaults favor performance).
Nowadays there is the float_format argument available for pandas.DataFrame.to_csv and the float_precision argument available for p...
Fixing the order of facets in ggplot
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Make your size a factor in your dataframe by:
temp$size_f = factor(temp$size, levels=c('50%','100%','150%','200%'))
Then change the facet_grid(.~size) to facet_grid(.~size_f)
Then plot:
The graphs are now in the correct order.
...
Select n random rows from SQL Server table
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select top 10 percent * from [yourtable] order by newid()
In response to the "pure trash" comment concerning large tables: you could do it like this to improve performance.
select * from [yourtable] where [yourPk] in
(select top 10 percent [yourPk] from [yourtable] o...
What exactly happens when I set LoadUserProfile of IIS pool?
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I mean if it's a "good" thing then why it is not "on" by default and why is it there after all?
IIS 6 never loaded user profiles. I would assume this is off by default to keep the behavior consistent, and an administrator has to opt-in to it.
I tried to enable LoadUserProf...
Format string, integer with leading zeros
...r *theNum = [[NSDecimalNumber decimalNumberWithString:nmbrStr]decimalNumberByAdding: [NSDecimalNumber one]] ;
NSString *fmtStr = [NSString stringWithFormat:@"%012.0F",[theNum doubleValue]] ;
Though this information is hard to find, it is actually documented here in the second paragraph under ...
Using app.configure in express
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fancybox - d.onCleanup is not a function
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How do I change column default value in PostgreSQL?
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how to write setTimeout with params by Coffeescript
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Taskkill /f doesn't kill a process
...ail. In the case that I had it was a process that was created procedurally by another application while the system was low on resources. Process Explorer, kill process tree, and several other things failed to work, but this did the trick.
– J. Paulding
Jan 6 '1...