When I launch my script for the first time after several hours of development

Ninja-fixing a bug 10 minutes before the demo for client

When after a big update I test the new site with IE

When I notice I was editing production code and I quickly correct my errors

When I try a solution without reading the docs first

When a misformed sql query actually returns me the correct results

When I see someone commit 500 files to fix one bug

When they me ask if I have tested it

When I am the only one to notice a bug on friday night

When they tell me the website has to be supported by IE6

When I am asked about something from the 900 pages of documentation

When I find out that someone has accidentally overwritten my changes in git

When project manager thinks that I can handle whole project all by myself

When I did a good job and the client is happy

When I start coding without doing analysis first

When after a productive day I'm so confident that I think I can handle parkour tricks on the way home

When I find a solution without searching Google

When I manage to replace 200 lines of the algorithm by only 10 lines

When the intern tells me that the tests are for those who can not program

When I'm told that my code is broken in production

When I am asked to continue work of a newbie colleague

When I return to development of my code that wasn't commented

When my script finally worked

When customer wants to change specification 2 days before pushing to production

When a bug goes unnoticed during a presentation

When the client tries to click on the mockups

When a thing that worked on Friday no longer works on Monday

When the project manager suddenly looks on my screen

When asked to lend a hand on a Friday afternoon

When I realize that I have been blocked for two hours because of a forgotten semicolon