If you would like to avoid pauses in c, you must be careful about how you allocate, what you put where, &c; you cannot simply use malloc and free. Similarly, if you would like to avoid pauses in a gc language, you must be careful about how you allocate, what you put where, &c; you cannot simply allocate.
These techniques are actionable in any language. Java 'has' automatic memory management, but it also 'has' manual memory management (if you implement it).
That is a misunderstanding.
If you would like to avoid pauses in c, you must be careful about how you allocate, what you put where, &c; you cannot simply use malloc and free. Similarly, if you would like to avoid pauses in a gc language, you must be careful about how you allocate, what you put where, &c; you cannot simply allocate.
These techniques are actionable in any language. Java 'has' automatic memory management, but it also 'has' manual memory management (if you implement it).