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AboutWeb Developer
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LocationDenmark
Joined devRant on 5/31/2018
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I really like my little group for this one huge exam project we have. Everyone's nice, ambitious, takes the project seriously, responsible and communicates well. Additional bonus is we're all on the same skill level so everyone's learning and nobody is dragging a huge load alone. We've had no issues so far and despite being fairly early in the project we're making good progress all around. Is this what a stress-free experience feels like? Pretty happy with the project in general and I think our app idea is pretty cool too.22
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We have a group slack chat for my class which was intended to be a space for asking questions about assignments and getting help from your peers. Instead it has become a dick measuring contest in there where guys who know very little can act all high and mighty about their (plain wrong, in some instances) facts they're distributing without care. It pisses me off so much seeing how toxic it has become in there. It's the same 5 guys using it to bully each other and God forbid anyone else asks a question, they'll be mocked for not being confident handing in a solution they aren't sure is right. Why can't people treat each other with respect? We're in school to LEARN. Not impress other students with how much (read: little) we know. GJ, guys. You created a smaller version of stack overflow.4
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---WiFi Vision: X-Ray Vision using ambient WiFi signals now possible---
“X-Ray Vision” using WiFi signals isn’t new, though previous methods required knowledge of specific WiFi transmitter placements and connection to the network in question. These limitations made WiFi vision an unlikely security breach, until now.
Cybersecurity researchers at the University of California and University of Chicago have succeeded in detecting the presence and movement of human targets using only ambient WiFi signals and a smartphone.
The researchers designed and implemented a 2-step attack: the 1st step uses statistical data mining from standard off-the-shelf smartphone WiFi detection to “sniff” out WiFi transmitter placements. The 2nd step involves placement of a WiFi sniffer to continuously monitor WiFi transmissions.
Three proposed defenses to the WiFi vision attack are Geofencing, WiFi rate limiting, and signal obfuscation.
Geofencing, or reducing the spatial range of WiFi devices, is a great defense against the attack. For its advantages, however, geofencing is impractical and unlikely to be adopted by most, as the simplest geofencing tactic would also heavily degrade WiFi connectivity.
WiFi rate limiting is effective against the 2nd step attack, but not against the 1st step attack. This is a simple defense to implement, but because of the ubiquity of IoT devices, it is unlikely to be widely adopted as it would reduce the usability of such devices.
Signal obfuscation adds noise to WiFi signals, effectively neutralizing the attack. This is the most user-friendly of all proposed defenses, with minimal impact to user WiFi devices. The biggest drawback to this tactic is the increased bandwidth of WiFi consumption, though compared to the downsides of the other mentioned defenses, signal obfuscation remains the most likely to be widely adopted and optimized for this kind of attack.
For more info, please see journal article linked below.
https://arxiv.org/pdf/...9 -
OK - Time to settle this for me. What is up with PHP? Everyone seems to detest it, however when I talk about NodeJs or Python, people say that they are inefficient. So is PHP an efficient mess?9
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Personlly, Seeing repo commit history in Gource is really mesmerizing and amusing yet scary. especially your own.11
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!dev
Must say, sometimes just taking a break is nice... Even though I've got a deadline for next week 🙈12 -
It still amazes me that people willingly choose apple. After being given a MacBook for work, I sort of expected it to grow on me a bit. But no, it forces you to do everything in their stupid apple way. It is form over function in its purest form.11
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Just saw an upwork offer.
The client wants the dev to put all pages into one page.
"That sounds easy" I thought.
But it turns out that the total amount of pages to put into a single page is 904625697166532776746648320380374280100293470930272690489102837043110636675.
HOLY CRAP! EVEN IF I PUT THAT MASSIVE BLOCK INTO A SINGLE PAGE, YOU WOULD NOT BE ABLE TO OPEN IT! THERE IS NO SUCH POWERFUL MACHINE OR EVEN A SOFTWARE THAT CAN MANAGE TO OPEN IT!14 -
Thought I had a dead pixel in the center of a brand new display (<1 month). Thankfully it was just dust, but damn I was pissed.3
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Client: I need this *insert app/machine/thing* ASAP! No excuses!
*work overtime just to get it done*
*after 2 weeks of finishing it*
Me: So has the thing worked without issues?
Client: Oh, I haven’t even used it yet!
:/5 -
My girlfriend knows what a coder needs when it’s their birthday. Lucky to have her. Walked into my room and it was set up like this.51
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As a computer scientist I lie sometimes about my mojor to avoid any question related to computers...9
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Is Ubuntu subsystem for Linux any good? I'm still unable to have a stable Linux install so I thought I would use it because I'm just so used to Linux.7
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Best current career choice:
Quit to become a Freelancer.
OH BOY did I sleep bad directly after that decision - no contracts, no sales running.
Oh BOY do I now 2 days later sleep like a dam relaxed, happy baby :) - My network for the win!
The days before handing in my resignation I really looked forward to just leaving, but the actual task again was scary. Why? Cause until then future for me was bound to income, job=stable income = happy me, happy wife, happy child.
Now? Just 4 days later, If all goes to plan I'm already overbooked twice. Truth told!: Couldn't have done it without the network that I built over the years where I was employed. Let's see how this works out :)
I stand up with a huge smile each morning: Just a great feeling!5 -
Working on a script that shows weather in a notification because why the hell not.
[edit] such compression much wow, thanks devrant7