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How can I do a line break (line continuation) in Python?
I have a long line of code that I want to break up among multiple lines. What do I use and what is the syntax?
10 Answers
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How to import a Python class that is in a directory above?
...archy, use two dots, as the import statement doc says:
When specifying what module to import you do not have to specify the absolute name of the module. When a module or package is contained within another package it is possible to make a relative import within the same top package without havin...
What does iota of std::iota stand for?
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Post as a guest
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ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
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Just what I needed... but not everyone has version 5.5 of server. use dpkg --get-selections | grep sql to get your version
– Balmipour
Sep 10 '15 at 11:18
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Which types can be used for Java annotation members?
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What's missing from the above list is "Annotation". You can have an annotation which contains another annotation or an array of another annotation.
– Matt
Mar 16 '12 at 17:54
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Is there a Max function in SQL Server that takes two values like Math.Max in .NET?
...ion if you wanted to have syntax similar to your example, but could you do what you want to do, inline, fairly easily with a CASE statement, as the others have said.
The UDF could be something like this:
create function dbo.InlineMax(@val1 int, @val2 int)
returns int
as
begin
if @val1 > @val2...
How do I include a file over 2 directories back?
...ly you shouldn't be performing includes relative to the current directory. What if you wanted to move that file? All of the links would break. A way to ensure that you can still link to other files, while retaining those links if you move your file, is:
require_once($_SERVER['DOCUMENT_ROOT'] . ...
JavaScript, Node.js: is Array.forEach asynchronous?
...e. You can only use await inside async functions. But forEach doesn't know what async functions are. Keep in mind that async functions are just functions returning a promise. Would you expect forEach to handle a promise returned from the callback? forEach completely ignores the return value from the...
Remove blue border from css custom-styled button in Chrome
...When you remove the blue outline, there is no longer a visual indicator on what element is focused. If you are going to remove the blue outline, you should replace it with another type of visual indication that the button is focused.
Possible Solution: Darken Buttons when focused
For the examples ...
Is there a short contains function for lists?
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Beware ! This matches while this is very probably what you did not expect: o='--skip'; o in ("--skip-ias"); # returns True !
– Alex F
Feb 28 '18 at 10:03
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