• 2 Posts
  • 120 Comments
Joined 1 year ago
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Cake day: July 13th, 2023

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  • If you say you want to work on the infrastructure side of things, that means networking. Routing and switching. Get a CCNA and you can get a job at 75k in most major cities. Few years experience and eventually a CCNP will put you at about 125k.

    Right now, the milk and honey of cloud/data center stuff is NFaaS(network fabric as a service), aka SDN(software defined networking), aka IAC(infrastructure as code) but at the end of the day it’s about working and managing infra as a product of SDLC. You’ll need a strong networking foundation, familiarity with one or more programming languages, familiarity with working with SCMs, familiarity with IAC methodologies, familiarity with Ansible, familiarity with Jinja2, etc. If you have all that and you’re a rockstar engineer you’ll be at about 150k as an NFaaS engineer.

    Otherwise, other “cloud” roles are going to be 100% server side. Don’t know much about that side of the house.



  • I think you need to look into string concatenation, the easiest and best of which is f strings. You could do something like;

    print(f’welcome, {nam}')

    You could also “add” the strings together.

    print('welcome, ’ + nam)

    Another thing, when assigning the output of something to a variable, you can think of it as “the result of the code right of the equals sign is the value of the variable”.

    The input function assumes that the value should be interpreted as a string, but what if want it to be a number? You can just wrap another function around your input

    user_number = int(input(‘what’s the number?’))





  • You know there’s elections before the primaries right? The Democratic party has shown that it will resort to all means of corruption to give you the “establishment” candidate. And people like you keep voting for the lesser of two evils. Let the Democrats lose more elections they shouldn’t lose, eventually they learn they need to uphold the values of democracy to win an election.

    If the Democratic party wasn’t corrupt to the core, it would have been Bernie. After that it would have been Andrew Yang. You keep voting these Republicans in Democrat clothing, nothing ever gets solved. Every democrat in history since I was born has promised to do something about immigration, nothing ever gets done. Why? Because it serves their interests to have a variable workforce that they can underpay and demean.



  • Your experience may vary but I’m a network engineer who learned Python and I think learning regex and pandas is invaluable. Depends on what you want to build though. As far as learning resources, I’ve always liked w3schools, it’s free and to the point.

    For books, python 101 by Michael Driscoll is very good. I wouldn’t spend money on courses. They can be pretty demotivating and expensive.


  • Yeah you’re obviously beyond reason and we’re speaking across different levels of intellect here. Bringing up NOCs shows you’re entry level, despite how many years of experience you have. Find my phone is a network because the phone which has cellular capabilities reports that to Apple/Google.

    It wasn’t my intention to start a dick measuring contest here but since it’s on the table, im a six figure(deep into six figures) engineer at a fortune 10 company. Your 25+ years of CompTIA A+ experience mean nothing to me. You’re talking to a CCIE.

    No one with any amount of intellect would call something communicating at layer two a “network”, though anything that transfers data between two devices can technically be called a network, “networking” is being able to communicate with OTHER networks.


  • Brother, I’m a 10+ year network engineer… Bluetooth is a low power, low speed, short range(30 feet) technology. The power of Bluetooth signals are over 1000x weaker than what cellphones use to connect to cell towers. There isn’t going to be any sophisticated “networking” happening between airtags. Your original post was almost gibberish, I had to struggle to arrive at the point you’re trying to make. You can call it a network if you want but you’re asking if it could be practical as a standalone, autonomous network and the answer is no. They lack the capability to communicate over any meaningful distance. Not much “networking” capability if it can’t talk to other networks. Others have struggled to talk sense into you so I won’t waste anymore of my time. Though I’d suggest that if you’re going to argue against logic then you should be more open to reason.


  • I think you need to take the thought of “network” completely out of your mind. This protocol is specifically regarding devices such as air tags, which don’t have any network capability themselves but rely on “connecting” to Bluetooth of the manufacturers models. The phones themselves are what gives tracking information back, based on GPS of the phone that was in proximity of the tracker.

    The question that Google/Apple have is, how can we make sure people aren’t unknowingly being tracked by someone putting a physical tracker in say, your car. THAT’S the “protocol” part. A protocol is just an agreement on how a technology is going to be implemented. If your own tracker is following you that’s fine, the MAC address will keep changing. If someone else’s air tag is following you, your phone will know this tracker has been near you for some time, and will tell you.







  • Agreed. I think we took self expression too far. Things like the Internet, hip hop, counter culture etc definitely changed how we express ourselves. I cringe at the idea of how I defended the use of words and phrases even as an adult, hiding behind defenses like “intent matters”. It wasn’t until I was in my late 20s that I started to think about how the things that I express might be harmful to others. Thankfully I don’t see many kids act like we acted. I even caution my son against the use of phrases that might be worded too strongly, such as something “being stupid”. If we can give our children a world to inherit, I think they can come closer than we’ve ever been to world peace.