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Node.js or Erlang
...rlang a try. Even though it will be a steeper learning curve, you will get more out of it since you will be learning a functional programming language. Also, since Erlang is specifically designed to create reliable, highly concurrent systems, you will learn plenty about creating highly scalable serv...
How can I access “static” class variables within class methods in Python?
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How to have the cp command create any necessary folders for copying a file to a destination [duplica
...chy, rsync can do it in one operation. I'm quite a fan of rsync as a much more versatile cp replacement, in fact:
rsync -a myfile /foo/bar/ # works if /foo exists but /foo/bar doesn't. bar is created.
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JavaScript get clipboard data on paste event (Cross browser)
...-) Could you please describe that designMode and selection thing a little more, especially in step 3? Thanks a lot!
– Alex
Feb 1 '10 at 14:07
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How to prevent ifelse() from turning Date objects into numeric objects
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Somewhat more elegant version: safe.ifelse <- function(cond, yes, no) structure(ifelse(cond, yes, no), class = class(yes))
– hadley
Jul 13 '11 at 3:43
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What is the difference between ManualResetEvent and AutoResetEvent in .NET?
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127
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Android EditText delete(backspace) key event
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One Activity and all other Fragments [closed]
...the os restart your activity. handle the orientation change yourself. read more here: stackoverflow.com/questions/5913130/…
– Tamas
May 5 '14 at 11:10
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What's a correct and good way to implement __hash__()?
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return NotImplemented
Also, the documentation of __hash__ has more information, that may be valuable in some particular circumstances.
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How to append text to an existing file in Java?
...rintWriter out = new PrintWriter(bw))
{
out.println("the text");
//more code
out.println("more text");
//more code
} catch (IOException e) {
//exception handling left as an exercise for the reader
}
Notes:
The second parameter to the FileWriter constructor will tell it to app...