How do I create a copy of a directory in Unix/Linux? [closed]

The option you’re looking for is -R. cp -R path_to_source path_to_destination/ If destination doesn’t exist, it will be created. -R means copy directories recursively. You can also use -r since it’s case-insensitive. To copy everything inside the source folder (symlinks, hidden files) without copying the source folder itself use -a flag along with trailing /. … Read more

linux wildcard usage in cp and mv

Let’s talk about how wildcards work for a minute. cp *.txt foo doesn’t actually invoke cp with an argument *.txt, if any files matching that glob exist. Instead, it runs something like this: cp a.txt b.txt c.txt foo Similarly, something like mv *.txt *.old …can’t possibly know what to do, because when it’s invoked, what … Read more

git copy file, as opposed to `git mv`

The short answer is just “no”. But there is more to know; it just requires some background. (And as JDB suggests in a comment, I’ll mention why git mv exists as a convenience.) Slightly longer: you’re right that Git will diff files, but you may be wrong about when Git does these file-diffs. Git’s internal … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)