What is the meaning after a number with a ` symbol?
8820
Meaning of backtick in floating-point literal
89223
What does the symbol $\lll$ mean?
132614
Python, what does an underscore before parenthesis do
88296
Mathematical symbol for "and"
101128
What is "?:" notation in JavaScript?
69292
What is $ sign in Mathematica?
114736
What does 1 with an inequality in the subscript mean?
111595
What does this sign exactly mean? |=
60705
What does this E symbol mean?
113597
What does the || mean in this suitation?
134050
Question about set notation: what does $]a,b[$ mean?
98658
What do term symbols with a half-integer "$L$" like $^3[3/2]_{1/2}$ mean?
84199
What does the $\|$ operation mean in cryptographic notation?
48170
What is the purpose of a question mark after a type (for example: int? myVariable)?
118326
CSS: What this Asterisk (*) does?
62096
What does this symbol mean in JavaScript?
92375
What does the "L" mean at the end of an integer literal?