
This Slavik - the usual PCP-programmer. Not a junior or a gentleman, but a guy from those who used to be called "webmasters." Slavik can both scratch DMS, write his own template, impose a template, and add server.
This year, Slavik tied up with all this and decided to get a stable job. Friends threw a good option - the transport company "N-lines" need a developer to support the finished booking system.
Slavik was delighted. Payment is not bad, stable, there is always something to do. And most importantly,
there will finally be a clear benefit for people . Slavik always wanted to understand how his work will benefit someone. So he got there.
')
One morning, Slavik saw a new task in Jirr:

Slavik is a good programmer, especially since he now has more zeal,
because it is useful for people . Therefore, he responsibly approached the task: he found a good SMS gate, tested it on phone numbers from several countries. Everything worked fine.

The bosses approved. And here, among other things, a similar line of code falls into production:
sendmsg(ticket->loc->from . ': ' . date('d M Y', ticket->date) . '; Bus Nr.' . ticket->bus_number . '; Ticket:' . ticket->id . '; You’re welcome aboard! NLINES team');
, ,

.
***
— .
, «N-», — . , . , — 28 , 01:00, :

. , , . . . , - .
, , . — . — . 00:03 (01:03 ) , , :

, … , - , .
***
, , !
— . , , . - , - . , , - , .
, « ». , , .
« », , « -», . .
. . try/catch . . . . . - .
P.S. — . - — , . — . , , , . , . — , , UX, . , — .