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How do you git show untracked files that do not exist in .gitignore
...uch as unit tests, personal documentation, etc. I have put them in .gitignore , but it seems that git status still shows them.
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POST JSON to API using Rails and HTTParty
I would like for a user within my ruby on rails app to be able to submit a ticket to my external ticket management system, squishlist.com. They have an api and instructions as follows. You need to authenticate and get a token and then submit the ticket with the token. From squishlist.
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Parse v. TryParse
...dates TryParse by several versions. Of course, they could have moved the core implementation to TryParse...
– Joel Coehoorn
Jan 22 '09 at 1:10
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How to open in default browser in C#
...ck a link in my application to open in a new window, it opens internet explorer. Is there any way to make these links open in the default browser instead? Or is there something wrong on my computer?
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Declaring javascript object method in constructor function vs. in prototype [duplicate]
... javascript objects, I can put a method declaration either in the constructor function or in the prototype. For example, say I want a Dog class that has a Name property and a Bark method. I can put the declaration of the Bark method into the constructor function:
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How to copy a java.util.List into another java.util.List
...ontents of that list into an empty list of the same type. A Google search for copying a list suggested me to use Collections.copy() method. In all the examples I saw, the destination list was supposed to contain the exact number of items for the copying to take place.
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What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?
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In Python versions prior to 3.0 there are two kinds of strings "plain strings" and "unicode strings". Plain strings (str) cannot represent characters outside of the Latin alphabet (ignoring details of code pages for simplicity). Unicode strings (u...
Can you nest html forms?
Is it possible to nest html forms like this
20 Answers
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What is the 'cls' variable used for in Python classes?
..."self" and "cls" is defined in PEP 8 . As Adrien said, this is not a mandatory. It's a coding style. PEP 8 says:
Function and method arguments:
Always use self for the first argument to instance methods.
Always use cls for the first argument to class methods.
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Remove a character from the end of a variable
Bash auto completion appends a / at the end of a directory name. How I can strip this off from a positional parameter?
4 An...