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Authoritative position of duplicate HTTP GET query keys
...aving trouble on finding authoritative information about the behavior with HTTP GET query string duplicate fields, like
6 ...
Regex empty string or email
...ero|asia|jobs|museum)$)
see more about the email matching regex itself:
http://www.regular-expressions.info/email.html
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Determine if Python is running inside virtualenv
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According to the virtualenv pep at http://www.python.org/dev/peps/pep-0405/#specification you can just use sys.prefix instead os.environ['VIRTUAL_ENV'].
the sys.real_prefix does not exist in my virtualenv and same with sys.base_prefix.
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What does the “__block” keyword mean?
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It tells the compiler that any variable marked by it must be treated in a special way when it is used inside a block. Normally, variables and their contents that are also used in blocks are copied, thus any modification done to these vari...
Python - Get path of root project structure
...ctories as containing packages; this is done to prevent directories with a common name, such as string, from unintentionally hiding valid modules that occur later on the module search path. In the simplest case, __init__.py can just be an empty file, but it can also execute initialization code for t...
OnNotify函数 ON_NOTIFY消息总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
... the command routing should have a chance to handle the message.
来源：http://blog.csdn.net/wzyzb/article/details/3974360OnNotify ON_NOTIFY
PHP code to convert a MySQL query to CSV [closed]
...S TERMINATED BY "\n"
FROM my_table;
(the documentation for this is here: http://dev.mysql.com/doc/refman/5.0/en/select.html)
or:
$select = "SELECT * FROM table_name";
$export = mysql_query ( $select ) or die ( "Sql error : " . mysql_error( ) );
$fields = mysql_num_fields ( $export );
for ( $i...
How do I check if a string is unicode or ascii?
... safer way to store text.
If you want to understand this more, I recommend http://farmdev.com/talks/unicode/.
In Python 3:
>>> type('abc') # Python 3 unicode string literal
<class 'str'>
>>> type(b'abc') # Python 3 byte string literal
<class 'bytes'>
In Python 3,...
What optimizations can GHC be expected to perform reliably?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Get the Query Executed in Laravel 3/4
...ld recommend using the Chrome extension Clockwork with the Laravel package https://github.com/itsgoingd/clockwork. It's easy to install and use.
Clockwork is a Chrome extension for PHP development, extending
Developer Tools with a new panel providing all kinds of information
useful for debug...