Phoenix124

1.1.6
create table book (book_id int primary key auto_increment, title varchar(50), author varchar(30), price decimal(8,2), 
amount int);

1.1.7
insert into book (book_id, title, author, price, amount) values (1, "Мастер и Маргарита", "Булгаков М.А.",
                                                                670.99, 3)
                                                                
1.1.8
insert into book (book_id, title, author, price, amount) values (2, "Белая гвардия", "Булгаков М.А.",

Phoenix124

find ~/.m2/repository/ -atime +30 -iname '*.pom' -print0 | while read -d '' -r pom; do echo rm -rf "$(dirname $pom)"; done

Phoenix124

git merge-base HEAD BRANCH_YOU_BRANCHED_FROM
git reset --soft COMMIT_HASH
git commit -am 'This is the new re-created one commit'