copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
windows - What is %f in the for loop command? - Stack Overflow for %f in (* doc * txt) do type %f In the preceding example, each file that has the doc or txt extension in the current directory is substituted for the %f variable until the contents of every file are displayed To use this command in a batch file, replace every occurrence of %f with %%f
python - What is print (f. . . ) - Stack Overflow A formatted string literal or f-string is a string literal that is prefixed with f or F These strings may contain replacement fields, which are expressions delimited by curly braces {} While other string literals always have a constant value, formatted strings are really expressions evaluated at run time Some examples of formatted string
String formatting: % vs. . format vs. f-string literal f-strings are cute, and remind me of Ruby syntax But they don't seem to have a lot of advantages, and, as you've said, they unnecessarily break compatibility with Python < 3 6
f-string: unmatched ( in line with function call "[Gmail] " is attempting to use double quotes inside of a f"" that uses double quotes, which you can't do Use single quotes for strings inside of f-strings (if you're using double quotes for the f-string)
Purpose of a . f appended to a number? - Stack Overflow The f is actually two components, the which indicates that the literal is a floating point number rather than an integer, and the f suffix which tells the compiler the literal should be of type float rather than the default double type used for floating point literals
How can I use newline \n in an f-string to format a list of strings? The other answers give ideas for how to put the newline character into a f-string field However, I would argue that for the example the OP gave (which may or may not be indicative of OP's actual use case), none of these ideas should actually be used The entire point of using f-strings is increasing code readability There is nothing you can do with f-strings that you cannot do with format
printing - C printf using %d and %f - Stack Overflow I was working on this program and I noticed that using %f for a double and %d for a float gives me something completely different Anybody knows why this happens? int main () { float a = 1F; dou