Using OR comparisons with IF statements
1208
How to test multiple variables against a single value?
24324
IF... OR IF... in a windows batch file
23849
Test condition in if command
110074
What is the difference between == and equals() in Java?
103065
Using the not equal operator for string comparison
38958
How do "and" and "or" act with non-boolean values?
90219
Less than or equal to
109567
How does operator  work when comparing two strings?
158001
Dynamic Comparison Operators in PHP
84584
Difference between | and || or & and && for comparison
33772
Is there any difference in equals and == for String variables?
92721
Multiple lines in an If statement
5512
How do I do a case-insensitive string comparison?
12091
Are if else statement equivalent to logical and && or || and where should I prefer one over the other?
143156
Javascript If Condition with multiple OR and AND
155686
What is a reason of placing boolean or null before comparison operator?
127417
making switch "if" statements