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Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
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I also had this error, but could only fix it through the suggestion here.
To summarize, use:
127.0.0.1
Instead of:
localhost
The reason is that "localhost" is a special name for the MySQL driver making it use the UNIX socket to connec...
How to serialize a lambda?
... The post was moved here: ruediste.github.io/java/kryo/2017/05/07/…
– Danon
Sep 19 at 20:48
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Send email using the GMail SMTP server from a PHP page
...g to send an email via GMail's SMTP server from a PHP page, but I get this error:
14 Answers
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html5 localStorage error with Safari: “QUOTA_EXCEEDED_ERR: DOM Exception 22: An attempt was made to
My webapp have javascript errors in ios safari private browsing:
15 Answers
15
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No mapping found for field in order to sort on in ElasticSearch
... without updating any libraries etc. but today I started getting this same error. I now added "ignore_unmapped" : true and it started to work again but strange thing is, what has happened behind the scene! Who knows! Anyway, it works now. +1
– BentCoder
May 19 ...
What is getattr() exactly and how do I use it?
...erson, attr_name)
Some practice:
Python 3.4.0 (default, Apr 11 2014, 13:05:11)
>>> class Person():
... name = 'Victor'
... def say(self, what):
... print(self.name, what)
...
>>> getattr(Person, 'name')
'Victor'
>>> attr_name = 'name'
>>> pers...
Should developers have administrator permissions on their PC
...scrubbed clean, but we know this is not the case.
– L_7337
Sep 13 '18 at 15:24
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Sass combining parent using ampersand (&) with type selectors
... using the class before @at-root or using multiple @at-roots) will lead to errors.
Hope it'll be useful
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Working Soap client example
...close();
} catch (Exception e) {
System.err.println("\nError occurred while sending SOAP Request to Server!\nMake sure you have the correct endpoint URL and SOAPAction!\n");
e.printStackTrace();
}
}
private static SOAPMessage createSOAPRequest(String ...
Define a lambda expression that raises an Exception
...ollowing also works: lambda: 1 / 0. You'll just end up with a ZeroDivisionError being thrown instead of a regular exception. Bear in mind that if the exception is allowed to propogate, it may look strange to someone debugging your code to start seeing a bunch of ZeroDivisionErrors.
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