What does " || " mean in Java?
109504
The difference between && and ||
32886
What is the difference between != and =! in Java?
84584
Difference between | and || or & and && for comparison
92813
What does << mean in Ruby?
20343
What does {0} mean when found in a string in C#?
106701
Bash: What does ">|" do?
100834
What does  (angle brackets) mean in Java?
68812
What does the '=>' syntax in C# mean?
47676
What does "var FOO = FOO || {}" (assign a variable or an empty object to that variable) mean in Javascript?
514
in java what does the @ symbol mean?
49762
Which is more idiomatic in a bash script: `|| true` or `|| :`?
127087
What does the "|" (single pipe) do in JavaScript?
34304
Precedence of the shell logical operators &&, ||
7169
JavaScript OR (||) variable assignment explanation
50416
What does the >?= operator mean?
127039
What is the difference between & and && in Java?
54934
What is this weird colon-member (" : ") syntax in the constructor?