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How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
...t origin; that is, in cross-origin situations.
– Art3mix
Dec 7 '18 at 17:12
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How to implement onBackPressed() in Fragments?
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@MaximeJallu in Kotlin solution, mixing safe calls (.?) and enforcing non-nulls (!!) can lead to NPEs - the cast is not always safe. I'd rather write if ((fragment as? IOnBackPressed)?.onBackPressed()?.not() == true) { ... } or more kotliney (fragment as? IO...
What does the Visual Studio “Any CPU” target mean?
...agree. The irony is there is no technological reason for not being able to mix 32-bit and 64-bit dependencies (just the lack of a thunking layer in the CLR) and I was disappointed back in early days of .NET when I saw bit-ness was still something to consider when deploying (considering this is a VM ...
How to Flatten a Multidimensional Array?
...s ONLY when every element of the array is an array. If the array comprises mixed types, such as scalars, an error will occur.
– Otheus
Nov 26 '19 at 14:05
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XDocument or XmlDocument
...er and XmlWriter are the normal ways of streaming XML in .NET, but you can mix all the APIs to some extent. For example, you can stream a large document but use LINQ to XML by positioning an XmlReader at the start of an element, reading an XElement from it and processing it, then moving on to the ne...
How would I skip optional arguments in a function call?
...specify everything up until that last parameter. Generally if you want to mix-and-match, you give them default values of '' or null, and don't use them inside the function if they are that default value.
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Using try vs if in python
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Your function should not return mixed types (i.e. list or empty string). It should return a list of values or just an empty list. Then you wouldn't need to test for anything, i.e. your code collapses to:
for r in function():
# process items
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GitHub pull request showing commits that are already in target branch
...nobody started reviewing yet). Merging is fine but our guideline is to not mix the merge change with any other changes other than the conflict resolutions.
– haridsv
Aug 23 '19 at 8:52
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How to implement __iter__(self) for a container object (Python)
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Don't mix up iterable objects and iterators--you don't want to inherit from Iterator for an iterable object that isn't an iterator itself (eg. a container).
– Glenn Maynard
Oct 26 '10 at 2:08
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Eclipse Android and gitignore
What files/folders can I safely ignore for inclusion with git?
6 Answers
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