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What are the special dollar sign shell variables?
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Can we write our own iterator in Java?
..." for instance. I think you need to play around with a secondary Interator based on a filtered list with the values with the given filter.
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Having a private branch of a public repo on GitHub?
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How to upgrade Eclipse for Java EE Developers?
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How to set child process' environment variable in Makefile
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Is there a way for multiple processes to share a listening socket?
... then calls the corresponding call back functions that perform
actions based on the state of that connection. For instance, in case
of a newly established IMAP connection, the first thing that NGINX
will do is to write the standard IMAP welcome message onto the
connected socket (* OK I...
Git status - is there a way to show changes only in a specific directory?
... even after being familiar with most complicated commands like stash and rebase because i simply don't want to see tracked file in red state. git rm also was not useful because it removed from index on commit, but this command is actually one really needed when only need to work with little.Simple s...
How to bind multiple values to a single WPF TextBlock?
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Check if a string contains one of 10 characters
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Setting log level of message at runtime in slf4j
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Richard Fearn has the right idea, so I wrote up the full class based on his skeleton code. It's hopefully short enough to post here. Copy & paste for enjoyment. I should probably add some magic incantation, too: "This code is released to the public domain"
import org.slf4j.Logger;
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