The time my Java EE technology stack disappointed me most was when I noticed some embarrassing OutOfMemoryError in the log of a server which was already in production. When I analyzed the garbage collector logs I got really scared seeing the heap usage was constantly increasing. After some days of debugging I discovered that the terrible memory leak was caused by a bug inside one of the Java EE core libraries (Jersey Client), while parsing a stupid XML response. The library was shipped with the application server, so it couldn't be replaced (unless installing a different server). I rewrote my code using the Restlet Client API and the memory leak disapperead. What a terrible week!

I am roughly 12 hours away from a deadline that seemed pretty impossible.
I finally got everything to work, it seems I'm actually going to make it.
After so many hours of frustration, despair and walking in circles, it is finally fun again :)

Do you mind moving to New Jersey?

So... I’m sitting here doing pretty much nothing, just reading through some rants when all of a sudden I get a wave of emails.

Pinterest!
We noticed a login from a new device or location and want to make sure it’s you.
Device: Firefox, Windows 8
Where: New Jersey, United States (Approximate)

OhhhhhKay then... so there’s a couple of problems with this, 1 I didn’t even know I had a Pinterest account, 2 I don’t have Pinterest in my password manager either.

So I follow the link and fair enough it’s actually pintest, so I attempt to login, to no avail, oh maybe it’s a social login..., ok let’s try google, nope that wasn’t it, deletes account, logins with Facebook, oh here we go, checks logins, 1 random jersey player, deletes account, swaps to Facebook, changes password (this fucker was already 100+ characters) and adds 2FA and contains no new logins 🤔

Ok... so what the fuck, either someone managed to get through a long ass password or something phishy is going on, the email for FB logins is seldomly used (maybe a handful of services at best) as I have another for all the junk and spam bullshit I expect from today’s “marketing”

so I had a very important video conference for some rather large cloud infrastructure that Im engineering. I decide to look "smart" so i decided to wear a jersey during the video call. I aced the meeting, happy people all round. I walk to my room and my wife says "you do know your jersey is inside out...and back to front..and the label is sticking out from under your chin....How did the meeting go?" me:"..fine until you pointed out a look like a 2 year old dressed me !" ... well thats one way to kill the happy feels!

Java dev here. I rewrote an app and replaced a system call to ssh with a modern jaxrs post for uploading a file and (new) some additional data.
I even used a stream.

1 hour in production, first client doesn't get his file. Log says OutOfMemoryError: heap.

Me: wtf? I already use streams.
Looking at the Jersey library. Docs say nothing. An issue from 2013 says: oh if you silly don't use the Apache httpclient addon, we disable chunking and buffer the whole body, because our tests fail with the jdk included http client otherwise.

Me: meh.

No warning in the logs. Thank you soooooo much! Who could have known?

I get an email about an hour before I get into work: Our website is 502'ing and our company email addresses are all spammed! I login to the server, test if static files (served separately from site) works (they do). This means that my upstream proxy'd PHP-FPM process was fucked. I killed the daemon, checked the web root for sanity, and ran it again. Then, I set up rate limiting. Who knew such a site would get hit?

Some fucking script kiddie set up a proxy, ran Scrapy behind it, and crawled our site for DDoS-able URLs - even out of forms. I say script kiddie because no real hacker would hit this site (it's minor tourism in New Jersey), and the crawler was too advanced for joe shmoe to write. You're no match for well-tuned rate-limiting, asshole!

When everyone internationally is posting about receiving their stickers and I'm here waiting for over a week even though I'm in New Jersey.

Vultr's Block Storage in New Jersey has been down all day. My Mastadon node is hosted there. I'm jonesing for my Fediverse fix!

Why are you paying me to architect your new stack if you're just going to mandate that I use Guice and Jersey "because that's what you're using already"? I'm sorry. You're wrong. Spring Boot is not a "dying technology". I'm not going to build you a servlet from scratch. Get fukt.

Any Devs on here from New Jersey ?

First dev job was not really a job but rather an internship... I was completely new to Spring and Jersey Java and i was given a 5 points story "which turned out to be 8 later on" to consume a RESTfrl webservice... Manipulate the response and create an Excel sheet at the end... But the Excel columns n rows had some complicated logic to determine colour, font, borders, alignment and a lot of other props..
Got it done "code was a bit ugly" and dev lead was satisfied and told me I actually knocked out an 8 points story on my own... Team velocity was 5 points story per Dev.
Now im a full time Developer therr

Sophomore year starting soon so I'm looking for new project (s) to complete in parallel with the studies.
Some are more design-y and some more backend-y but I recently started getting better at designing so :)

1) Learn some fragment shader stuff. I've always been messing around with graphics and have a game on steam, so I think that's a good idea to be paired with signal processing.

2) Reactive web services. Preferably with spring-boot or vert.x but

3) I would also like to dive into golang (and make some reactive thing with it)

4) WebAssembly seems nice... But I got some concerns

5) exercise making wireframes -> CSS (with some js)

6) I've never really done any real backed work with nodejs, except serving and aot compiling js, or doing gulp tasks

7) Implementing a whole project, or a fraction of it as serverless on aws

* I'm definitely going to use a couple very simple services to make a docker swarm with load balancing, etc, just because I know how everything works but got no practical knowledge

8) Design an esports jersey for the university department I'm in (shouldn't take long)

So what do you guys think? Recommendations are welcome :)

P.S. last year in review:
> A webapp running on a raspberry pi powering a reflex testing game on gpio (java/spring-boot , codename: buttonmasher)
> small Elastic search cluster to monitor some random university servers through kibana dashboards
> laser tracking on wall of *any* colour and variable light conditions via a webcam (opencv) , controlling the mouse pointer, whether you run it against a projector or any wall
> jstrain.herokuapp.com => a small JavaScript powered tool with a DSL to help you train more efficiently without a coach
> Various random Photoshop stuff