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Node.js client for a socket.io server
... will automatically try to reconnect
});
socket.on('error', (error) => {
console.log(error);
});
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NameError: global name 'xrange' is not defined in Python 3
I am getting an error when running a python program:
6 Answers
6
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How to PUT a json object with an array using curl
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Although the original post had other issues (i.e. the missing "-d"), the error message is more generic.
curl: (3) [globbing] nested braces not supported at pos X
This is because curly braces {} and square brackets [] are special globbing characters in curl.
To turn this globbing off, use the...
Redirect to external URI from ASP.NET MVC controller
... action method but can't get it to work. Can anybody shed some light on my error?
4 Answers
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How do I install g++ for Fedora?
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I got this error during the install: bugzilla.redhat.com/show_bug.cgi?id=494006. Running yum clean metadata resolved the error and I was able to install gcc-c++.
– yellavon
May 5 '14 at 18:35
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How to upgrade rubygems
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Respectively with shellcheck errors fixed: gem update "$(gem outdated | cut -d ' ' -f 1)";.
– BernhardWebstudio
Oct 19 '19 at 9:38
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NOW() function in PHP
...in php 5.2
$now = new DateTime('now')->format('Y-m-d H:i:s'); // syntax error!!!
$now = (new DateTime('now'))->format('Y-m-d H:i:s'); // works in php 5.4 and higher
$now = date('Y-m-d H:i:s'); // Slightly higher performance, but less usable for date/time manipulations
// From Unix timestam...
ASP.NET Web API - PUT & DELETE Verbs Not Allowed - IIS 8
... API project you'll find that the sample PUT and DELETE methods return 404 errors out of the box.
To use the PUT and DELETE verbs with the Web API you need to edit %userprofile%\documents\iisexpress\config\applicationhost.config and add the verbs to the ExtensionlessUrl handler as follows:
Change ...
How do I use a custom Serializer with Jackson?
...mplement JsonSerializable, in which case no registration is needed.
As to error; that is weird -- you probably want to upgrade to a later version. But it is also safer to extend org.codehaus.jackson.map.ser.SerializerBase as it will have standard implementations of non-essential methods (i.e. every...
How to assign Profile values?
...lared in your custom profile class. If you do ASP.Net will give a compiler error when it tries to generate the ProfileCommon class.
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