> 0.755.toFixed(20)
'0.75500000000000000444'
> 0.7555.toFixed(20)
'0.75549999999999994937'
> 0.75555.toFixed(20)
'0.75555000000000005489'
chmod g+s folder
On most systems, if a directory’s set-group-ID bit is set, newly created subfiles inherit the same group as the directory, and newly created subdirectories inherit the set-group-ID bit of the parent directory.
An outer box-shadow casts a shadow as if the border-box of the element were opaque. Assuming a spread distance of zero, its perimeter has the exact same size and shape as the border box. The shadow is drawn outside the border edge only: it is clipped inside the border-box of the element.
app.param('userId', (req, res, next) => {
// тут какой-то длинный код
next();
});
app.get('/users/:userId', (req, res) => { ... });
app.get('/users/:userId/info', (req, res) => { ... });
app.post('/users/:userId', (req, res) => { ... });