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MySQL: determine which database is selected?
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Creating an R dataframe row-by-row
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I've found this way to create dataframe by raw without matrix.
With automatic column name
df<-data.frame(
t(data.frame(c(1,"a",100),c(2,"b",200),c(3,"c",300)))
,row.names = NULL,stringsAsFactors = FALSE
)
With column name
df<-setNames(
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How to avoid Dependency Injection constructor madness?
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Conceptually same as passing IoC Container
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Solution 2 is just a raw though, if there is solid argument against it, then descriptive comment would be appreciated
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Embedding unmanaged dll into a managed C# dll
...needs to have a file for the DLL to load it - it cannot load an image from raw memory), and wherever it's trying to do that the process does not have permission.
Something like Process Monitor from SysInternals might give you a clue if the pronblem is that creating the DLL file is failing...
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Calculate MD5 checksum for a file
...oiner" and a Unicode "zero width space"--between the "empty" quotes in the raw HTML. I don't know if it was in the original comment or if SO is to blame here.
– Chris Simmons
Jan 19 '17 at 16:17
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Apple Mach-O Linker Error when compiling for device
I've just upgraded to xcode 4.0 and I can no longer deploy to iPhone, I get a Apple Mach-O Linker Error, it still works for the simulator though.
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How to add to an existing hash in Ruby
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Start thread with member function
...of class (it's not visible for programmer), so when passing this method as raw function you will always encounter a problem during compilation and declaration mismatch.
– zoska
Oct 10 '13 at 11:56
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What is the default text size on Android?
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