4 ms·
For those who are wondering what this refers to, it is writing code like this: "foo".equals(myVar) instead of writing: myVar.equals("foo") which cou
by neatcoder 7y ago
For those who are wondering what this refers to, it is writing code like this:
"foo".equals(myVar)
instead of writing:
myVar.equals("foo")
which could can cause NullPointerException if myVar is null.