1. Normal use
svn checkout(co) https://xxxxx --username xxx
svn update
svn add xxx
svn commit(ci) -m "xx" xx
2. But we want to serve it in one pot
svn add . --no-ignore --force
svn commit -m "xx"
3. There are also some checks that may be used
svn log . //看看文件的提交日记