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How can I detect if the user is on localhost in PHP?
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Multiline bash commands in makefile
...t necessarily need a multiline command:
foo:
gcc `find`
Or, using a more shell-conventional $(command) approach (notice the $ escaping though):
foo:
gcc $$(find)
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Test whether a list contains a specific value in Clojure
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Get IP address of visitors using Flask for Python
...ef get_my_ip():
return jsonify({'ip': request.remote_addr}), 200
For more information see the Werkzeug documentation.
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Underscore prefix for property and method names in JavaScript
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100
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Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
...nstance to listen on different ports. Consult the Tomcat documentation for more detail.
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Automatic TOC in github-flavoured-markdown
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Difference: std::runtime_error vs std::exception()
...ed as abstract class in C++ meaning of the term).
std::runtime_error is a more specialized class, descending from std::exception, intended to be thrown in case of various runtime errors. It has a dual purpose. It can be thrown by itself, or it can serve as a base class to various even more speciali...
Best practice to run Linux service as a different user
... pid-files, changing the user, putting the daemon into background and much more.
I'm not familiar with RedHat, but the daemon utility that you are already using (which is defined in /etc/init.d/functions, btw.) is mentioned everywhere as the equivalent to start-stop-daemon, so either it can also ch...
How to print last two columns using awk
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The "One True Awk" source code has more than 40 conflicts in the yacc grammar, which is ironic given what the A stands for in awk. Different versions of awk parsing things differently? Big surprise!
– Kaz
Feb 21 '14 at 6:...