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Get last element of Stream/List in a one-liner
...utions produce equivalent results, the collector functions must satisfy an identity and an associativity constraints."
Back to the original question: The following code stores a reference to the last element in the variable last and throws an exception if the stream is empty. The complexity is li...
How do I wrap link_to around some html ruby code?
... html-code-here
<% end %>
But I'm quite sure that to nest a div inside a a tag is not valid HTML.
EDIT: Added = character per Amin Ariana's comment below.
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How can I make Visual Studio's build be very verbose?
...onsole msdn.microsoft.com/en-us/library/txcwa2xx(VS.80).aspx. Last time I did something similar (but I used CMake to generate the nmake makefiles) all the commands were printed out into the console display.
– javier-sanz
Jul 31 '09 at 11:44
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Viewing all `git diffs` with vimdiff
...up git diff to wrap into vimdiff, using " Git Diff with Vimdiff " as a guide, and it's working as expected unless there are many files with changes.
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How to use Bash to create a folder if it doesn't already exist?
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You need spaces inside the [ and ] brackets:
#!/bin/bash
if [ ! -d /home/mlzboy/b2c2/shared/db ]
then
mkdir -p /home/mlzboy/b2c2/shared/db
fi
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Setting a timeout for socket operations
...ss, port), 1000);
Quoting from the documentation
connect
public void connect(SocketAddress endpoint, int timeout) throws IOException
Connects this socket to the server with a specified timeout value. A timeout of zero is interpreted as an infinite timeout. The connection will then blo...
List of encodings that Node.js supports
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What you said in the answer -- that ISO-8859-1 (aka latin1) is not supported -- is not the case for Node v8.1.4. See this documentation page to see all the encodings supported by Buffer, which include latin1 (whose alias is binary).
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Is effective C++ still effective?
From what I saw in this post I decided to start reading the book Effective C++ .
3 Answers
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How do I force detach Screen from another SSH session?
I had Screen running inside an SSH session. Terminal froze. After restarting Terminal, that Screen session still thinks it's attached. Maybe it is. Perhaps I don't really know what that means.
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Python super() raises TypeError
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From what python version did this become default behaviour ?
– Geo
Jan 28 '09 at 20:51
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