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How can I make an EXE file from a Python program? [duplicate]
... answered Sep 8 '08 at 4:10
Josh SegallJosh Segall
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What exactly does stringstream do?
...her numerical types. The usage of stringstream is similar to the usage of iostream, so it is not a burden to learn.
Stringstreams can be used to both read strings and write data into strings. It mainly functions with a string buffer, but without a real I/O channel.
The basic member functions of st...
Remove duplicated rows
...for larger data sets
library(microbenchmark)
library(data.table)
set.seed(123)
DF <- as.data.frame(matrix(sample(1e8, 1e5, replace = TRUE), ncol = 10))
DT <- copy(DF)
setDT(DT)
microbenchmark(unique(DF), unique(DT))
# Unit: microseconds
# expr min lq mean median ...
Switching to landscape mode in Android Emulator
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[ctrl+f11] works on my Macbook Pro OS X Lion (10.7.5) [ctrl+fn+f11] DOES NOT.
– Roy Hinkley
Apr 29 '13 at 22:08
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Failed to load JavaHL Library
...ent adapter and library plugins from the Subclipse update site and then choose it in the preferences under Team > SVN.
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Rotation methods deprecated, equivalent of 'didRotateFromInterfaceOrientation'?
... share me the method you have used. Thank you
– ask123
Jun 23 '14 at 7:44
2
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Recursively list all files in a directory including files in symlink directories
Suppose I have a directory /dir inside which there are 3 symlinks to other directories
/dir/dir11 , /dir/dir12 , and /dir/dir13 . I want to list all the files in dir including the ones in dir11 , dir12 and dir13 .
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background function in Python
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The interpreter stays open until the thread closes. (example import threading, time; wait=lambda: time.sleep(2); t=threading.Thread(target=wait); t.start(); print('end')). I was hoping "background" implied detached as well.
– ThorSummoner
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Variable length (Dynamic) Arrays in Java
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123
Yes: use ArrayList.
In Java, "normal" arrays are fixed-size. You have to give them a size an...
Intellij IDEA crashed, and now throws an error
...udio
If you cannot even open your project in IntelliJ[AndroidStudio]:
Close IntelliJ[AndroidStudio]
Go to the directory <your_home>/.IntelliJIdeaXX[.AndroidStudioXX]/system/cache
WHERE
<your_home> is
Windows Users: C:\Users\<**Your User**>\ (or %USERPROFILE%)
Linux Users(Ub...