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What are the differences between double-dot “..” and triple-dot “…” in Git commit ranges?
...d my own explanation for how the commit ranges work with git diff, but for now, you might want to check out What are the differences between double-dot ".." and triple-dot "..." in Git diff commit ranges?.
See Also
Pro Git § 6.1 Git Tools - Revision Selection - Commit Ranges
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What online brokers offer APIs? [closed]
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Looks like E*Trade has an API now.
For access to historical data, I've found EODData to have reasonable prices for their data dumps. For side projects, I can't afford (rather don't want to afford) a huge subscription fee just for some data to tinker wi...
DateTime “null” value
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Following way works as well
myClass.PublishDate = toPublish ? DateTime.Now : (DateTime?)null;
Please note that property PublishDate should be DateTime?
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How do I include negative decimal numbers in this regular expression?
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I don't know why you need that first [0-9].
Try:
^-?\d*(\.\d+)?$
Update
If you want to be sure that you'll have a digit on the ones place, then use
^-?\d+(\.\d+)?$
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How to Get the Current URL Inside @if Statement (Blade) in Laravel 4?
...ndition in a view using the Laravel's Blade templating engine but I don't know how to do it.
28 Answers
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Calling filter returns [duplicate]
...ar with list comprehensions and generator expressions, the above filter is now (almost) equivalent to the following in python3.x:
( x for x in data if func(x) )
As opposed to:
[ x for x in data if func(x) ]
in python 2.x
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Most simple but complete CMake example
...eant to be written, it vanishes in the next example I read. All I want to know is, how should I structure my project, so that my CMake requires the least amount of maintainance in the future. For example, I don't want to update my CMakeList.txt when I am adding a new folder in my src tree, that work...
How do I load a file into the python console?
...orted are present. when you type 'python', python terminal will be opened. Now you can use import script_name Note: no .py extension to be used while importing. How can I open a cmd window in a specific location?
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How to explain dependency injection to a 5-year-old? [closed]
... a HAS-A relationship between the employee and his address, that's fine.
Now, this HAS-A relationship created a dependency between them. The problem comes within the constructor.
Each time you want to create an Employee instance you need an Address instance:
Address someAddress = ....
Employee...
How can I view array structure in JavaScript with alert()?
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EDIT: Firefox and Google Chrome now have a built-in JSON object, so you can just say alert(JSON.stringify(myArray)) without needing to use a jQuery plugin. This is not part of the Javascript language spec, so you shouldn't rely on the JSON object being pre...