Sep 2, 2017 · It's used to specify, in a dynamic way, what the width of the field is: The width is not specified in the format string, but as an additional integer value argument preceding the …

Nov 11, 2022 · I know that %s is a string of characters, but I don't know how to use it. Can anyone provide me a very basic example of how its used and how it's different from char? All the …

Aug 15, 2020 · [\s\S] と .*? のパターンについては sei0o さんの回答 で詳しく説明されていますので、その他の気になった点を補足してみます。

That regex "\\s*,\\s*" means: \s* any number of whitespace characters a comma \s* any number of whitespace characters which will split on commas and consume any spaces either side

%s indicates a conversion type of string when using Python's string formatting capabilities. More specifically, %s converts a specified value to a string using the str() function.

Oct 26, 2011 · It's worth mentioning that the likely purpose of this code, especially when used with %s, is to print a sub-string of the original string. In this use case, str would point to somewhere …

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Sep 9, 2016 · \s is fairly simple - it's a common shorthand in many regex flavours for "any whitespace character". This includes spaces, tabs, and newlines. *? is a little harder to …

What does the regex \S mean in JavaScript? [duplicate] Asked 14 years, 10 months ago Modified 7 years, 1 month ago Viewed 348k times

Sep 5, 2014 · today I started to use vim. I get confused at :g and :%s commands. So, what is the difference between :g or :%s commands?