> For the complete documentation index, see [llms.txt](https://trizen.gitbook.io/sidef-lang/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trizen.gitbook.io/sidef-lang/programming_tasks/s/show_the_epoch.md).

# Show the epoch

```ruby
say Time(0).gmtime.ctime
```

#### Output:

```
Thu Jan  1 00:00:00 1970
```