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How to convert a set to a list in python?
...ecent call last):
File "<stdin>", line 1, in <module>
TypeError: 'set' object is not callable
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How do I get current URL in Selenium Webdriver 2 Python?
...s of navigations in Selenium. I know there's a command called getLocation for ruby, but I can't find the syntax for Python.
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Android: AsyncTask vs Service
...oaders but nothing about Services ? Are Services just not known very well or are they deprecated or have some bad attributes or something? What are the differences?
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REST API Token-based Authentication
...everything and solve approach each problem in isolation:
Authentication
For authentication, baseauth has the advantage that it is a mature solution on the protocol level. This means a lot of "might crop up later" problems are already solved for you. For example, with BaseAuth, user agents know the...
std::string length() and size() member functions
I was reading the answers for this question and found that there is actually a method called length() for std::string (I always used size() ). Is there any specific reason for having this method in std::string class? I read both MSDN and CppRefernce, and they seem to indicate that there is ...
Enable Vim Syntax Highlighting By Default
...w to turn syntax highlighting on and off in vim by running this in the editor:
6 Answers
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Git: how to reverse-merge a commit?
... want to do that if you have already pushed your commits to another repository (or someone else has pulled from you).
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Change date format in a Java string
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Use LocalDateTime#parse() (or ZonedDateTime#parse() if the string happens to contain a time zone part) to parse a String in a certain pattern into a LocalDateTime.
String oldstring = "2011-01-18 00:00:00.0";
LocalDateTime datetime = LocalDateTime.pars...
Inverse dictionary lookup in Python
Is there any straightforward way of finding a key by knowing the value within a dictionary?
13 Answers
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Vertically align an image inside a div with responsive height
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Here is a technique to align inline elements inside a parent, horizontally and vertically at the same time:
Vertical Alignment
1) In this approach, we create an inline-block (pseudo-)element as the first (or last) child of the parent, and set its height property to 100% to take all the...