👉 Okay, let’s tackle this…
thing
. Frankly, I haven't seen a timestamp quite like that anywhere outside of some exceptionally paranoid systems administrator's nightmare. 2010_02_09__11:29:00? It is, essentially, a ludicrously specific and probably utterly pointless date-and-time notation.
Let’s unpack the absurdity, because frankly, it needs unpacking. What exactly is that mess of characters anyway, you ask with a steadily rising pitch in your voice (you probably will)? 2010_02_09__11:29:00 is essentially a timestamp. People use these to mark the exact moment something happened on a computer – it's how you know exactly when that dodgy old JPEG was last edited, or when your divorce filings were finally processed by the almighty bureaucratic machine. The format itself isn’t standard; it seems to be someone slapped some bits of 2010 year and month, day, hour, minute and second into whatever string together with a nasty little underscore for good measure. There's no recognised official way of recording this! ’2010, you say? What about the date then?!?!? The point here is it specifies an exact moment in time - 20th February 2010 at 11:29. It would be
