I hired a woman for senior quality assurance two weeks ago. Impressive resume, great interview, but I was met with some pseudo-sexist puzzled looks in the dev team.

Meeting today. Boss: "Why is the database cluster not working properly?"

Team devs: "We've tried diagnosing the problem, but we can't really find it. It keeps being under high load."

New QA: "It might have something to do with the way you developers write queries".

She pulls up a bunch of code examples with dozens of joins and orderings on unindexed columns, explains that you shouldn't call queries from within looping constructs, that it's smart to limit the data with constraints and aggregations, hints at where to actually place indexes, how not to drag the whole DB to the frontend and process it in VueJS, etc...

New QA: "I've already put the tasks for refactoring the queries in Asana"

I'm grinning, because finally... finally I'm not alone in my crusade anymore.

Boss: "Yeah but that's just that code quality nonsense Bittersweet always keeps nagging about. Why is the database not working? Can't we just add more thingies to the cluster? That would be easier than rewriting the code, right?"

Dev team: "Yes... yes. We could try a few more of these aws rds db.m4.10xlarge thingies. That will solve it."

QA looks pissed off, stands up: "No. These queries... they touch the database in so many places, and so violently, that it has to go to therapy. That's why it's down. It just can't take the abuse anymore. You could add more little brothers and sisters to the equation, but damn that would be cruel right? Not to mention that therapy isn't exactly cheap!"

Dev team looks annoyed at me. My boss looks even more annoyed at me. "You hired this one?"

I keep grinning, and I nod.

"I might have offered her a permanent contract"

My Friend: Dude our Linux Server is not working anymore!

Me: What? What did you do?

My friend: Nothing I swear!

Me: But you were last on it?

My friend: Yes. I just wanted to run a bash file and needed to give it permissions.

Me : WHAT DID YOU ENTER???!

My Friend: Chill man, just this command I found on the internet
chmod -R 600 /
chown -R root:root /

Me: WHY ARE YOU EVEN IN ROOT AND GOD DAMMIT WHY ARE YOU EVEN USING SOME RANDOM COMMAND FROM THE INTERNET. YOU KNOW YOU SHOULD NOT DO THIS OR JUST ASK!

My friend: Ok I did something wrong, how can I fix it?

Me: Did you make a backup or rsync of the server?

My friend: No. I just wanted to run this file.

Me: You holocausted the server. FUCK MY LIFE

Another dev on my team just got a new machine. Before he came in today I made two separate USB installers and left him these notes.

*Now that's what I call a Hacker*

MOTHER OF ALL AUTOMATIONS

This seems a long post. but you will definitely +1 the post after reading this.

xxx: OK, so, our build engineer has left for another company. The dude was literally living inside the terminal. You know, that type of a guy who loves Vim, creates diagrams in Dot and writes wiki-posts in Markdown... If something - anything - requires more than 90 seconds of his time, he writes a script to automate that.

xxx: So we're sitting here, looking through his, uhm, "legacy"

xxx: You're gonna love this

xxx: smack-my-bitch-up.sh - sends a text message "late at work" to his wife (apparently). Automatically picks reasons from an array of strings, randomly. Runs inside a cron-job. The job fires if there are active SSH-sessions on the server after 9pm with his login.

xxx: kumar-asshole.sh - scans the inbox for emails from "Kumar" (a DBA at our clients). Looks for keywords like "help", "trouble", "sorry" etc. If keywords are found - the script SSHes into the clients server and rolls back the staging database to the latest backup. Then sends a reply "no worries mate, be careful next time".

xxx: hangover.sh - another cron-job that is set to specific dates. Sends automated emails like "not feeling well/gonna work from home" etc. Adds a random "reason" from another predefined array of strings. Fires if there are no interactive sessions on the server at 8:45am.

xxx: (and the oscar goes to) fuckingcoffee.sh - this one waits exactly 17 seconds (!), then opens an SSH session to our coffee-machine (we had no frikin idea the coffee machine is on the network, runs linux and has SSHD up and running) and sends some weird gibberish to it. Looks binary. Turns out this thing starts brewing a mid-sized half-caf latte and waits another 24 (!) seconds before pouring it into a cup. The timing is exactly how long it takes to walk to the machine from the dudes desk.

xxx: holy sh*t I'm keeping those

Credit: http://bit.ly/1jcTuTT

The bash scripts weren't bogus, you can find his scripts on the this github URL:
https://github.com/narkoz/...

What it's like to be a network engineer...translated into normal people speak

User: I think we are having a major road issue.

Me: What? No, I just checked, the roads are fine. I was actually just on the roads.

User: No, I’m pretty sure the roads are down because I’m not getting pizzas.

Me: Everything else on the roads is fine. What do you mean you aren’t getting pizzas?

User: I used to get pizzas when I ordered them, now I’m not getting them. It has to be a road issue.

Me: As I said, the roads are fine. Where are you getting pizzas from?

User: I’m not really sure. Can you check all places that deliver pizzas?

Me: No I don’t even know all the places that deliver pizza. You need to narrow it down.

User: I think it is Subway.

Me: Okay, I’ll check…No, I just looked and Subway doesn't deliver pizzas.

User: I’m pretty sure it is Subway. Can you just allow all food from Subway and we can see if pizza shows up?

Me: Sigh, fine I’ve allowed all food from Subway, but I don’t think that is the issue.

User: Yeah I’m still not getting pizza. Can you check the roads?

Me: It’s not the roads, the roads are fine. I’m pretty sure Subway isn’t the place.

User: Okay, I found it. It’s Papa Johns.

Me: Okay, I looked and Papa Johns does deliver pizza. Is it the local Papa Johns or one in a different town?

User: I don’t know. Can you allow pizza from all Papa Johns to me?

Me: No I can’t do that. Can you get me an address for Papa Johns?

User: No, I only know it as Papa Johns. Can you get me all the addresses of all Papa Johns and I’ll tell you if one of them is correct?

Me: No, I don’t have time for that. Okay, I looked at the local one and it looks like they have sent you pizza in the past and they are currently allowed to send you pizzas. Try ordering a pizza while I watch.

User: Yeah still no pizza. I’m guessing they are getting blocked at the freeway. Can you check the freeway to make sure they can get through?

Me: No, this is a local delivery. They aren't even using the freeway.

User: Okay, well then it has to be a road issue.

Me: No, the roads are fine. Okay, I just drove from the Papa Johns to the address they have on file for you and there is nothing there.

User: Hmm, wait we did move recently.

Me: Did you give your new address to Papa Johns?

User: No, I just thought they would be able to look me up by name.

Me: No they need your new address. What’s your new address?

User: I’m not really sure. Can you look it up?

Me: Sigh, give me a second…Okay, I found your address and gave it to Papa Johns. Try ordering a pizza now.

User: HEY! PIZZA JUST SHOWED UP!

Me: Okay, good.

User: (To everyone else they know) I apologize for the delay in the pizza but there was a major road issue that was preventing the pizza from getting to me. The network engineer has fixed the roads and we are able to get pizza again.

Me: But it wasn’t the roads…whatever.

User: Oh, can you also check on an issue where Chinese food isn’t getting to me? I think it may be a road issue

We do these things not because they are easy, but because we thought they were going to be easy