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How can I multiply all items in a list together with Python?
I need to write a function that takes
a list of numbers and multiplies them together. Example:
[1,2,3,4,5,6] will give me 1*2*3*4*5*6 . I could really use your help.
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Focusable EditText inside ListView
... be able to use the jogball/arrows, to navigate the selector to individual items like normal, but when I get to a particular row -- even if I have to explicitly identify the row -- that has a focusable child, I want that child to take focus instead of indicating the position with the selector.
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Select a Dictionary with LINQ
... prop2 = value2
}
).ToDictionary(item => item.prop1);
That's assuming that SomeClass.prop1 is the desired Key for the dictionary.
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Is effective C++ still effective?
...I reviewed this book's table of contents with C++0x in mind. Surely
some Items would be inappropriate. But the advice I found proved
sound. Should C++0x developers prefer consts, enums, and inlines to
#defines (Item 2)? They should. Should they prevent exceptions from
leaving destructors (I...
Hidden features of Ruby
...d list of Ruby tricks. Perhaps my favorite of his is allowing both single items and collections to be enumerated. (That is, treat a non-collection object as a collection containing just that object.) It looks like this:
[*items].each do |item|
# ...
end
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Deleting folders in python recursively
...import Path
def rmdir(directory):
directory = Path(directory)
for item in directory.iterdir():
if item.is_dir():
rmdir(item)
else:
item.unlink()
directory.rmdir()
rmdir(Path("dir/"))
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What does it mean when a CSS rule is grayed out in Chrome's element inspector?
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I don't understand why this answer is a. marked as the best answer and b. has so many upvotes. It's clearly wrong. Margins are not inheritable properties (stackoverflow.com/a/5612360/24267) Michael Coleman's answer is the correct one. Oh, you don't mean inherited from an ance...
Java recursive Fibonacci sequence
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I think this answer explains the questions the best way. Really simple
– Amit
Feb 24 '19 at 13:17
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How to search a string in multiple files and return the names of files in Powershell?
...should give the location of the files that contain your pattern:
Get-ChildItem -Recurse | Select-String "dummy" -List | Select Path
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Favicons - Best practices
...dd SO to your iPhone's home screen).
For these reasons, what I consider a best practice for favicon is to not create it manually. Instead, use a tool to automate the whole process and enforce platform guidelines.
I advice you to use RealFaviconGenerator. It generates all pictures and HTML code you...