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How can I multiply all items in a list together with Python?
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Starting Python 3.8, a .prod function has been included to the math module in the standard library:
math.prod(iterable, *, start=1)
The method returns the product of a start value (default: 1) times an iterable of numbers:
import math
math.prod([1, 2, 3, 4, 5, 6])
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How to split a string literal across multiple lines in C / Objective-C?
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The second approach is better, because there isn't a lot of whitespace included. For a SQL query however, both are possible.
NOTE: With a #define, you have to add an extra '\' to concatenate the two strings:
Plain C:
#define kMyString "Line 1"\
"Line 2"
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How do I read text from the (windows) clipboard from python?
...(64-bit). Seems to work with non-ASCII characters, too.
Tested characters include ±°©©αβγθΔΨΦåäö
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How to enable Heap updates on my android client
...to open the DDMS perspective. There you have a lot of windows popping up - including a devices tab (the one that they're talking about).
– AgentKnopf
Mar 26 '12 at 6:46
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Get first n characters of a string
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// outputs Hello W...
Note that the trimmarker (the ellipsis above) are included in the truncated length.
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Markdown and image alignment
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Many Markdown "extra" processors support attributes. So you can include a class name like so (PHP Markdown Extra):
{.callout}
or, alternatively (Maruku, Kramdown, Python Markdown):
{: .callout}
Then, of course, you can use a styleshe...
What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
...etail aside I used a User Defined Type in the days before SQL 2008 finally include geo support.
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Can scripts be inserted with innerHTML?
...t, don't try to reinvent the wheel. JQuery makes this extremely easy, just include JQuery and call: $.getScript(url). You can also provide a callback function that will get executed once the script is loaded.
– Ariel Popovsky
Jul 29 '09 at 1:33
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The 'json' native gem requires installed build tools
...worked for me. C:\DevKit>gem install json Temporarily enhancing PATH to include DevKit... Building native extensions. This could take a while... Successfully installed json-1.8.1 1 gem installed Installing ri documentation for json-1.8.1... Installing RDoc documentation for json-1.8.1...
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List submodules in a Git repository
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@Ikke I would like to retrieve a list of submodules including name, path and url. I tried the following Git command, but it doesn't return anything: git config --file=.gitmodules --get-regexp .*?submodule (.*)] path = (.*) url = (.*) I tried git config --file=.gitmodules --ge...