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

"You gave us bad code! We ran it and now production is DOWN! Join this bridgeline now and help us fix this!"

So, as the author of the code in question, I join the bridge... And what happens next, I will simply never forget.

First, a little backstory... Another team within our company needed some vendor client software installed and maintained across the enterprise. Multiple OSes (Linux, AIX, Solaris, HPUX, etc.), so packaging and consistent update methods were a a challenge. I wrote an entire set of utilities to install, update and generally maintain the software; intending all the time that this other team would eventually own the process and code. With this in mind, I wrote extensive documentation, and conducted a formal turnover / training season with the other team.

So, fast forward to when the other team now owns my code, has been trained on how to use it, including (perhaps most importantly) how to send out updates when the vendor released upgrades to the agent software.

Now, this other team had the responsibility of releasing their first update since I gave them the process. Very simple upgrade process, already fully automated. What could have gone so horribly wrong? Did something the vendor supplied break their client?

I asked for the log files from the upgrade process. They sent them, and they looked... wrong. Very, very wrong.

Did you run the code I gave you to do this update?

"Yes, your code is broken - fix it! Production is down! Rabble, rabble, rabble!"

So, I go into our code management tool and review the _actual_ script they ran. Sure enough, it is my code... But something is very wrong.

More than 2/3rds of my code... has been commented out. The code is "there"... but has been commented out so it is not being executed. WT-actual-F?!

I question this on the bridge line. Silence. I insist someone explain what is going on. Is this a joke? Is this some kind of work version of candid camera?
Finally someone breaks the silence and explains.

And this, my friends, is the part I will never forget.

"We wanted to look through your code before we ran the update. When we looked at it, there was some stuff we didn't understand, so we commented that stuff out."

You... you didn't... understand... my some of the code... so you... you didn't ask me about it... you didn't try to actually figure out what it did... you... commented it OUT?!

"Right, we figured it was better to only run the parts we understood... But now we ran it and everything is broken and you need to fix your code."

I cannot repeat the things I said next, even here on devRant. Let's just say that call did not go well.

So, lesson learned? If you don't know what some code does? Just comment that shit out. Then blame the original author when it doesn't work.

You just cannot make this kind of stuff up.

Everyday i used to spend an hour in the morning reading emails.

Until i made a script that reads all mails, parses to urgent/priorities/meetings etc. Then shows me a dashboard of everything. 1 hr turned to 20mins max.

Then i made a chatbot out of it and now i just talk to it everytime and gives me the rundown.

Gave me so much time to code instead of reading fucking emails.

!rant
Has anyone been paying attention to what Google's been up to? Seriously!

1) Fuchsia. An entire OS built from the ground up to replace Linux and run on thin microcontrollers that Linux would bog down — has GNU compilers & Dart support baked in.

2) Flutter. It's like React Native but with Dart and more components available. Super Alpha, but there's "Flutter Gallery" to see examples.

3) Escher. A GPU-renderer that coincidentally focuses on features that Material UI needs, used with Fuchsia. I can't find screenshots anywhere; unfortunately I tore down my Fuchsia box before trying this out. Be sure to tag me in a screenshot if you get this working!

4) Progressive Web Apps (aka Progress Web APKs). Chrome has an experimental feature to turn Web Apps into hybrid native apps. There's a whole set of documentation for converting and creating apps.

And enough about Google, Microsoft actually had a really cool announcement as well! (hush hush, it's really exciting for once, trust me)...
Qualcomm and Microsoft teamed up to run the full desktop version of Windows 10 on a Snapdragon 820. They go so far as to show off the latest version of x86 dekstop Photoshop with no modifications running with excellent performance. They've announced full support for the upcoming Snapdragon 835, which will be a beast compared to the 820! This is all done by virtualization and interop libraries/runtimes, similar to how Wine runs Windows apps on Linux (but much better compatibility and more runtime complete).

Lastly, (go easy guys, I know how much some of you love Apple) I keep hearing of Apple's top talent going to Tesla. I'm really looking forward to the Tesla Roof and Model 3. It's about time someone pushed for cheap lithium cells for the home (typical AGM just doesn't last) and made panels look attractive!

Tech is exciting, isn't it!?

Why software aren't free!

Programmer boyfriend: *explaining his work and code and how things work*

PBF: does that make sense?

Me: of course

Narrator: it did not make sense

Functional programming jokes don't work because there are no side effects

This happens quite often in the trains of my city. I still wanted to know what the next stop was, btw

Am I the only one that found this funny?

got to be kidding....

CSS is easy. It’s like riding a bike, which is on fire and the ground is on fire and everything is on fire because it is hell.

IT WAS SKYLAKE ALL ALONG!!!

And that's how computers are made!

I'm pretty sure Shakespeare didn't say that.

Talking about stickers, here's mine

Recursion...

😂😂😂😂😂😂

Dunno if I'm supposed to laugh :/

I thought that I used a 32GB flashdrive...

Never lose your AirPods again.

Excellent Database table design...

So true😂

The great linux world map

*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/...

"It's a feature"

The week before project deadline...

🎶 He's making a list
He's testing it twice
SELECT * FROM users WHERE behavior="nice"
SQL-clause is coming
To town. 🎶

Der, Das, Die.

A few weeks ago on a trip to Boston:
"Well lets use nine large screens to display this awesome Exception properly" ;-)