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The order of keys in dictionaries

... You could use OrderedDict (requires Python 2.7) or higher. Also, note that OrderedDict({'a': 1, 'b':2, 'c':3}) won't work since the dict you create with {...} has already forgotten the order of the elements. Instead, you want to use OrderedDict([('a', 1), ('b'...
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Python Dictionary to URL Parameters

I am trying to convert a Python dictionary to a string for use as URL parameters. I am sure that there is a better, more Pythonic way of doing this. What is it? ...
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How to urlencode a querystring in Python?

... urllib.urlencode(f) 'eventName=myEvent&eventDescription=cool+event' Python 3 or above Use: >>> urllib.parse.urlencode(f) eventName=myEvent&eventDescription=cool+event Note that this does not do url encoding in the commonly used sense (look at the output). For that use urllib....
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How to disable phone number linking in Mobile Safari?

...is is the only workable solution if you're asking Mobile Safari to load an XML file that uses an <?xml-stylesheet> directive to generate the HTML page. Mobile Safari converts any long number in the original XML into a "tel:" link, even though the source isn't HTML (!). – ...
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nodejs get file name from absolute path?

... basename method is used: var path = require("path"); var fileName = "C:\\Python27\\ArcGIS10.2\\python.exe"; var file = path.basename(fileName); console.log(file); // 'python.exe' If you want the file name without the extension, you can pass the extension variable (containing the extension name)...
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str performance in python

While profiling a piece of python code ( python 2.6 up to 3.2 ), I discovered that the str method to convert an object (in my case an integer) to a string is almost an order of magnitude slower than using string formatting. ...
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How to append multiple values to a list in Python

I am trying to figure out how to append multiple values to a list in Python. I know there are few methods to do so, such as manually input the values, or put the append operation in a for loop, or the append and extend functions. ...
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How to parse/read a YAML file into a Python object? [duplicate]

How to parse/read a YAML file into a Python object? 3 Answers 3 ...
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How are booleans formatted in Strings in Python?

... thus repr()) aim to represent the object as transparantly as possible for python. For example, print(str("foo")) merely prints foo on a new line. print(repr("foo")) however prints 'foo' on a new line, including the quotes, since that's what you need to type in the python interpreter to get the corr...
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How do I detect the Python version at runtime? [duplicate]

I have a Python file which might have to support Python versions < 3.x and >= 3.x. Is there a way to introspect the Python runtime to know the version which it is running (for example, 2.6 or 3.2.x )? ...