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Facebook Callback appends '#_=_' to Return URL

Facebook callback has started appending #_=_ hash underscore to the Return URL 23 Answers ...
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Post-install script with Python setuptools

...from setuptools.command.install import install from subprocess import check_call class PreDevelopCommand(develop): """Pre-installation for development mode.""" def run(self): check_call("apt-get install this-package".split()) develop.run(self) class PreInstallCommand(insta...
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How to capture stdout output from a Python function call?

...ager: from io import StringIO import sys class Capturing(list): def __enter__(self): self._stdout = sys.stdout sys.stdout = self._stringio = StringIO() return self def __exit__(self, *args): self.extend(self._stringio.getvalue().splitlines()) del se...
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Numpy: find first index of value fast

...ments it. If you use anaconda python distribution it should already be installed. The code will be compiled so it will be fast. @jit(nopython=True) def find_first(item, vec): """return the index of the first occurence of item in vec""" for i in xrange(len(vec)): if item == vec[i]: ...
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Function in JavaScript that can be called only once

... If by "won't be executed" you mean "will do nothing when called more than once", you can create a closure: var something = (function() { var executed = false; return function() { if (!executed) { executed = true; // do something } ...
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efficient circular buffer?

...1] #[10, 11, 3, 8] 3, 11 Class: class circularlist(object): def __init__(self, size, data = []): """Initialization""" self.index = 0 self.size = size self._data = list(data)[-size:] def append(self, value): """Append an element""" if le...
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[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术

..."This is a test"; 或在已定义Unicode应的用程序中 TCHAR * p = _T("This is a test"); 或 LPTSTR p = _T("This is a test"); CString theString = chArray; theString.format(_T("%s"), chArray); theString = p; 2、CString转换成char* 若将CString类转换成char*(LPSTR)类型,常...
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How do I get logs/details of ansible-playbook module executions?

...dd the following lines to your ansible configuration file: [defaults] log_path=/path/to/logfile Ansible will look in several places for the config file: ansible.cfg in the current directory where you ran ansible-playbook ~/.ansible.cfg /etc/ansible/ansible.cfg ...
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Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)

...for compatibility with legacy content. [RFC3986] This definitely works in all current browsers, but may not work as expected in some older browsers ("browsers do weird things with an empty action="" attribute"), which is why the spec strongly discourages authors from leaving it empty: The action a...
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SQL Server Insert if not exists

...ode BEGIN INSERT INTO EmailsRecebidos (De, Assunto, Data) VALUES (@_DE, @_ASSUNTO, @_DATA) WHERE NOT EXISTS ( SELECT * FROM EmailsRecebidos WHERE De = @_DE AND Assunto = @_ASSUNTO AND Data = @_DATA); END replace with BEGIN I...