What is the difference between single and double modulus signs. Do they both mean magnitude?
137053
Is there a difference between one or two lines depicting the norm?
102390
Double vs. BigDecimal?
153184
If a matrix is written with a double bar instead of square brackets, is there any significance?
73253
Question About equal signs in Theorems
32769
What means a "$\setminus$" logic symbol?
68057
Difference between double and Double in comparison
117396
What does this symbol mean? (looks like a 1 with double vertical line)
74845
Difference between single and double quotes in Bash
91970
What is the difference between float and double?
1432
Less than or equal sign
112100
What is the meaning of "$" sign in JavaScript
21903
What is the difference between [0-9]+ and [0-9]++?
137811
What is the difference between \$V_{CC}\$, \$V_{DD}\$, \$V_{EE}\$, \$V_{SS}\$
152370
Type of a double
102059
Understanding integrals double meaning
75858
double perpendicular symbol (for independence)
6276
Difference between \xx{} and \mathxx{}?