4fips

    javascript:window.prompt("Title + URL:",document.title+"\n"+document.URL);

    Bookmarks.txt is a concept of keeping URLs in plain text files | Hacker News
    https://news.ycombinator.com/item?id=45047572

    struct Opaque {
        int data;
    };

    typedef Opaque *OpaqueRef;

    void bar(const OpaqueRef ref) {
        ref->data = 42; // compiles fine, ref is 'Opaque *const'
    }

    void baz(const Opaque *ref) {
        ref->data = 42; // does not compile, ref is 'const Opaque *'
    }