波浪号（～）是什么意思，正规的用法是什么？ - 知乎
按照国家标准，当你是使用波浪线符号的正规用法——表示一个数字范围的时候，请用一字宽的 「～」 U+FF5E FULLWIDTH TILDE，不推荐使用 「〜」 U+301C WAVE DASH。 后者很多字体不支持，语 …
The tilde operator in Python - Stack Overflow
Nov 29, 2011 · Just to complete things further, the tilde operator is documented for integers at This clear's things up for me a bit. I was a bit confused because in Python integers are arbitrary precision …
c - What does tilde (~) operator do? - Stack Overflow
I recently saw the above operator in a code,I googled for it but found nothing.The code is below.Please describe what actually does this operator do? #include<stdio.h> int main() { unsig...
What's the difference between tilde(~) and caret(^) in package.json?
After I upgraded to the latest stable node and npm, I tried npm install moment --save. It saves the entry in the package.json with the caret ^ prefix. Previously, it was a tilde ~ prefix. Why are ...
What does the "~" (tilde/squiggle/twiddle) CSS selector mean?
May 28, 2012 · The ~ selector is in fact the subsequent-sibling combinator (previously called general sibling combinator until 2017): The subsequent-sibling combinator is made of the "tilde" (U+007E, ~) …
What does a tilde do when it precedes an expression?
Jan 7, 2017 · 18 For those considering using the tilde trick to create a truthy value from an indexOf result, it is more explicit and has less magic to instead use the includes method on String.
Difference between "≈", "≃", and "≅" - Mathematics Stack Exchange
In mathematical notation, what are the usage differences between the various approximately-equal signs "≈", "≃", and "≅"? The Unicode standard lists all of them inside the Mathematical Operators B...
Meaning of tilde in Linux bash (not home directory)
Meaning of tilde in Linux bash (not home directory) Asked 16 years, 9 months ago Modified 4 years, 1 month ago Viewed 187k times
What is the difference between HEAD^ and HEAD~ in Git?
HEAD^ (caret) and HEAD~ (tilde) are both used to obtain a parent commit of HEAD. They can also end in numbers, e.g. HEAD^2 and HEAD~3. They seem similar. What are the differences?
What does the tilde mean in an expression? [duplicate]
Nov 2, 2011 · What does the tilde mean in an expression? [duplicate] Asked 14 years, 4 months ago Modified 2 years, 3 months ago Viewed 62k times