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Correct way to delete cookies server-side
...moved even after sending this header. In that case, have a look at cookies from other domains. For example, after deleting foo=bar; domain=www.example.com, an other cookie foo=qux; domain=.example.com will be used.
– Lekensteyn
Jun 26 '13 at 13:23
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How to document a method with parameter(s)?
...because of the excellent readthedocs.org service. To paraphrase an example from the Sphinx documentation as a Python snippet:
def send_message(sender, recipient, message_body, priority=1):
'''
Send a message to a recipient
:param str sender: The person sending the message
:param str re...
How to cast int to enum in C++?
...at value. Otherwise the produced enum value will be whatever value results from converting the expression to the enum's underlying type. If VC++ does something different then I think it's non-conformant.
– bames53
Jul 12 '12 at 17:09
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Setting up two different static directories in node.js Express framework
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You can also set the path that static files will be served to the web from by specifying an additional (first) parameter to use() like so:
app.use("/public", express.static(__dirname + "/public"));
app.use("/public2", express.static(__dirname + "/public2"));
That way you get two different di...
Should ol/ul be inside or outside?
...nd of! When a browser gives you back HTML (e.g. in the developer tools, or from .innerHTML), it's being re-generated from the element tree. So, Chrome isn't adjusting the HTML so much as creating a valid tree from the original HTML, then generating new HTML from that tree.
– s4...
Where is a complete example of logging.config.dictConfig?
...ame__)
log.debug("Logging is configured.")
In case you see too many logs from third-party packages, be sure to run this config using logging.config.dictConfig(LOGGING_CONFIG) before the third-party packages are imported.
Reference: https://docs.python.org/3/library/logging.config.html#configurati...
What is the usefulness of `enable_shared_from_this`?
I ran across enable_shared_from_this while reading the Boost.Asio examples and after reading the documentation I am still lost for how this should correctly be used. Can someone please give me an example and explanation of when using this class makes sense.
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JavaScript hard refresh of current page
...ves a true value as argument, it will cause the page to always be reloaded from the server. If it is false or not specified, the browser may reload the page from its cache.
More info:
The location object
share
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java.net.UnknownHostException: Invalid hostname for server: local
... "localhost" instead, or perhaps 127.0.0.1 or ::1 (the last one is IPv6).
From the javadocs:
Thrown to indicate that the IP address
of a host could not be determined.
127.0.0.1or ::1 or "localhost" should always be the loopback interface, so if that doesn't work I'd be really surprised.
If...
Reading a file line by line in Go
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From the docs: "ReadLine is a low-level line-reading primitive. Most callers should use ReadBytes('\n') or ReadString('\n') instead or use a Scanner."
– mdwhatcott
Mar 18 '14 at 23:20
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