On 1/2/19 9:17 AM, Lukas Ocilka wrote:
Dne 21. 12. 18 v 15:41 Lukas Ocilka napsal(a):
C. If it's a "sigh" one, then ... ?
With the happy new year 2019 I realized that it must have been this one
:) All languages are weird. Including all spoken languages too.
So, what can we actually learn from this? What can we do better?
This part is still pending. I myself don't know.
I think that it is a good thing to know about that weird String class
API. In general, we should be alert when using String#+ operator, mainly
when old code is automatically refactored.
var1 +var2 should be avoided and always to use var1 + var2.
Lukas
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