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walrus01
36,665karma·8,694submissions·February 19, 2016
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all your base are belong to us
recent activity (8,694 total)
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This is a great feature also found in cyanogenmod. Very capable blacklist features. This doesn't help with spoofed VoIP caller ID though if the calls appear to come from a new number each time.
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A sticker we put on the cabinet for our long haul DWDM system gear: "Do not look directly into fiber with remaining eyeball". http://cdn.instructables.com/FQT/MNV9/…
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The amps are not active electronic repeaters (retiming), they don't "speak" sonet/sdh or Ethernet, they simply amplify the optical signal.
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What is your level of proficiency with Apache/php/mysql? There are some good minimalist WordPress templates that do not look like a blog.
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so, you're screwed either way? or you should try to look middle class and neither rich nor poor?
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Out of curiosity are you ethnically from somewhere in India / South Asia, or a foreigner?
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India's extremely complicated bureaucratic nightmare of inter-state borders and customs/tariffs is the fault of the British? http://www.theguardian.com/world/2015/j…
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no, because: lithium ion batteries 0.36–0.875 MJ/kg Jet-A: 42.80 MJ/kg quick googling says a 747-8 has a 239,000 liter fuel capacity, so the energy stored in full tanks is 10,229,200MJ I don…
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> feels that it is a dead end, and another that sees it as a practical way forward Until the Wh/kg ratio of batteries improves significantly, it will be a huge problem to have electric planes.…
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It's worth nothing that very few people run HVM guests on xen if they can avoid it. The performance hit is considerable. Most xen setups I have seen are PV guests with pygrub bootloader. Host is …
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TLS1.2 for SMTP end-to-end is obviously a good thing, but it has its own problems aside from all of the crap we've been piling on top of SMTP for 20+ years (SPF, DKIM, DMARC, TLS1.2, etc) for ISP…
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An effective barrier is making it IMPOSSIBLE for a government request for data to be fulfilled - such as end-to-end encryption where the intermediary never has the key, like Whatsapp has done. This is…
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based on your questions, I recommend you hire a professional to implement your project. As for money, how can you ask that question if the goals, location and scope of your project have not been defin…
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Uhhh. Have you ever worked for an ISP in any capacity? Personally worked with fiber or microwave transport systems? That list of stuff looks like something a person would copy+paste on a resume. Not t…
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"According to AMD"... yeah. Right. Just like the last generation. I'll believe it when I see the benchmarks run by anandtech, arstechnica and hardocp. It doesn't have to be as fas…
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You're basically asking "How do I start a WISP?". What is your existing level of networking knowledge?
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Understanding African ISP network topology is only possible with a thorough knowledge of where the OSI layer 1 is: specifically, where the submarine cables are, and where they are not. The cables that…
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Haeeelooo sir, we are to be recruiting for very senior position of Windows NT4 administratrator in Moldova. Compensations is excellent. Pelase to be replying as quickly as possible like and many good …
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The defaults in debian for fail2ban are too short, in my opinion, it's useful to turn the ssh, postfix and other daemons' fail2ban time up to 3000 seconds.
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I don't know where you got this idea, the NRQZ encompasses a huge area and people most definitely do have microwave ovens. https://en.wikipedia.org/wiki/United_States_Nationa…
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the placebo (and nocebo) effect is a hell of a thing
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The people who do satellite SIGINT for non-five-eyes nations don't need to be told this, they already know. For listening to geostationary satellites it's fairly basic criteria, simply, be i…
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Some defunct military bases are still having trouble attracting valuable industrial tenants even after 40 years, example: Closed as an air force base in 1966 and turned over to the local government, …
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This is a fine reason to use OSTicket or Request Tracker, both of which are free, open source and (with their various dependencies and modules) composed of entirely GPL, BSD and Apache licensed softwa…
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Given the NSA site, I wonder what the availability of commercial DWDM services is to Ashburn, VA from dark fiber owners such as level3, zayo, etc. Locations of buried 288 strand cable and raman amplif…
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The dishes have considerable value if dismantled carefully and relocated for a current C, Ku and Ka band teleport operator (two way satellite services). Will likely need new feeds and all electronics.…
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Much more likely the telco would just have the business name for billing info for a POTS line and would happily shut it off.