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MySQL: Sort GROUP_CONCAT values
In short: Is there any way to sort the values in a GROUP_CONCAT statement?
2 Answers
2...
How to check if click event is already bound - JQuery
...this bug for details.) It is possible to access the same data with jQuery._data(elem, 'events'), an internal data structure, which is undocumented and therefore not 100% guaranteed to remain stable. This shouldn't, however, be a problem, and the relevant line of the plugin code above can be change...
Generating Guids in Ruby
... answered Mar 5 '12 at 20:45
J _J _
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“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?
...is solved the problem for me:
def serialize(self):
return {
my_int: int(self.my_int),
my_float: float(self.my_float)
}
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Ruby Bundle Symbol not found: _SSLv2_client_method (LoadError)
... ruby-1.9.3-p547
Ruby gets re-installed, but fails in setting up a gemset_pristine for the application because
libv8 version 3.16.14.3 failed
which was the reason I got to this point in the first place. Vicious frustration circle...
update
Check your platform version. I have for example Darwin...
Client to send SOAP request and receive response
...ystem.Net;
using System.IO;
public static void CallWebService()
{
var _url = "http://xxxxxxxxx/Service1.asmx";
var _action = "http://xxxxxxxx/Service1.asmx?op=HelloWorld";
XmlDocument soapEnvelopeXml = CreateSoapEnvelope();
HttpWebRequest webRequest = CreateWebRequest(_url, _action...
jQuery: serialize() form and other parameters
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pass value of parameter like this
data : $('#form_id').serialize() + "&parameter1=value1&parameter2=value2"
and so on.
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How to check if running in Cygwin, Mac or Linux?
... will tell you what environment you're running in:
pax> uname -a
CYGWIN_NT-5.1 IBM-L3F3936 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
pax> uname -s
CYGWIN_NT-5.1
And, according to the very helpful schot (in the comments), uname -s gives Darwin for OSX and Linux for Linux, while my Cygw...
How to catch curl errors in PHP
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You can use the curl_error() function to detect if there was some error. For example:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $your_url);
curl_setopt($ch, CURLOPT_FAILONERROR, true); // Required for HTTP error codes to be reported via ...
Change column type from string to float in Pandas
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You have four main options for converting types in pandas:
to_numeric() - provides functionality to safely convert non-numeric types (e.g. strings) to a suitable numeric type. (See also to_datetime() and to_timedelta().)
astype() - convert (almost) any type to (almost) any other type ...