-
Correct and good error handling and their generation is a rather important part in software development. But how to do …
- 260 views
- 0 answers
- 130 votes
-
Nothing is said about it here . During the “investigation” I downloaded various clients. Kate mobile can send such a …
- 302 views
- 0 answers
- 129 votes
-
Please help with the theory. Practical examples are also possible. Dismantled thisand super. What I understood: this– this is a …
- 46 views
- 1 answers
- 210 votes
-
I need to find out how many bytes in RAM a particular collection in my application ( ArrayList) takes . …
- 138 views
- 1 answers
- 199 votes
-
In my program, I used the operator ==to compare strings. But I came across a bug, and when replaced ==with …
- 191 views
- 0 answers
- 138 votes
-
How does the equality check operator (operator ==) work? Are there any alternatives to it? If there are alternatives, then …
- 116 views
- 0 answers
- 23 votes
-
Today I was at a Java interview and fell over on a cameraman if. The challenge was to write a …
- 168 views
- 0 answers
- 189 votes
-
Let’s say I have one ArrayList. ArrayList<Integer> list = new ArrayList<>(); for (int i = 0; i < 10; i++) …
- 196 views
- 0 answers
- 151 votes
-
What is the purpose of a modifier transientin Java?
- 254 views
- 0 answers
- 131 votes
-
I looked through many links on Google , but still did not get a specific answer: what problem does the …
- 160 views
- 0 answers
- 235 votes
