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codehusker

510 karma · joined March 6, 2016

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codehusker··on Show HN: I Am Pickle Rick
This is wonderful. A silly reference dressed in 'hacker' style. It doesn't boost productivity, it's just joyful. Well done.
codehusker··on Student hacked into Apple servers and downloaded 90GB of ‘secure files’
This 9to5mac article is a summary of a MacRumors article which is a summary of the original article from The Age.

https://www.theage.com.au/national/victoria/melbourne-teen-h...

codehusker··on TurboTax Freemium Funnel: Critical Analysis and UX Teardown
This might not apply to many who frequent HN, but not enough people know about Free File options.

If your adjusted gross income is less than $66,000 you can likely file your federal and potentially state taxes for free.

If you make more than $66,00 AGI, the IRS provides fillable forms that are pretty easy to use for your federal but might not be applicable in all circumstances.

https://www.irs.gov/filing/free-file-do-your-federal-taxes-f...

codehusker··on Go and Versioning: Reproducible, Verifiable, Verified Builds
I found myself getting lost among the various posts by rsc and the resulting HN discussions, I hope this helps someone else too.

All of the posts in this series on vgo are listed here: https://research.swtch.com/vgo. There will be at least one more, a FAQ on Friday.

And the most popular HN discussions about them (in chronological order):

https://news.ycombinator.com/item?id=16421966 (Go += Package Versioning)

https://news.ycombinator.com/item?id=16431299 (Semantic Import Versioning)

https://news.ycombinator.com/item?id=16433425 (Minimal Version Selection)

codehusker··on The Lego Storage Guide
Adam Savage has a great solution for storing hardware like bolts/nuts/bearings/etc., and I think it would work well for lego as well.

https://www.youtube.com/watch?v=1OPSbF6kM9k

codehusker··on Apple Open Sources iOS Kernel
The README also mentions iOS, which AFAIK is only ARM.

There's also some ARM specific code: https://github.com/apple/darwin-xnu/tree/master/pexpert/arm

The Makefile also has ARM/ARM64 options.

codehusker··on Announcing Sourcegraph 2.0
What is your one-liner? I haven't figured out a great way to succinctly describe Sourcegraph.

They are an interesting company and I'm positive your endorsement is genuine. It might be worth mentioning that they sponsor one of your projects just to avoid the appearance of impropriety.

codehusker··on Why Dropbox decided to build its own infrastructure and network
Much appreciated. Lots of great, technical blog posts I need to catch up on.

I have to admit, part of the reason I use Dropbox is that I know I can get answers directly from employees on HN.

codehusker··on Why Dropbox decided to build its own infrastructure and network
From the last link, in 2016 "Proxy-Stack deployed at our edge PoPs to terminate SSL connections closer to our users".

Reminds me of the infamous "SSL added and removed here! :^)".

Does anyone know if there are any additional protections from snooping on their internal network?

edit: phrasing

codehusker··on Equifax Releases Details on Cybersecurity Incident, Announces Personnel Changes
I don't understand why she put simply "Professional", but prior to Equifax she was:

- Senior Vice President of Enterprise Security and Chief Security Officer at First Data

- Senior Director of Information Security and Audit Compliance at Hewlett Packard

- Group Vice President at SunTrust Banks

- Vice President of Information Technology at First Commercial Brokerage

- Vice President of Information Technology at E&I Cooperative Services

codehusker··on Millennials are keeping libraries alive
What is your proposed solution? How does one limit a free, public resource to only people with homes? A literal smell test?

How do people without homes "completely destroy the purpose"? Are they stealing books? Breaking computers? Barricading the doors?

Do you really believe that all people without homes have "given up on life"? Not a single one is "working hard and trying to excel in life"? Have you heard of working people without homes? Particularly in LA, SF, et al. where the cost of a home vastly exceeds the income of many people?

Do you think education could be a productive method for reducing the number of people without homes?

codehusker··on SQLite small blob storage: 35% Faster Than the Filesystem
The third paragraph might offer the logical analysis you're looking for:

> The performance difference arises (we believe) because when working from an SQLite database, the open() and close() system calls are invoked only once, whereas open() and close() are invoked once for each blob when using blobs stored in individual files. It appears that the overhead of calling open() and close() is greater than the overhead of using the database. The size reduction arises from the fact that individual files are padded out to the next multiple of the filesystem block size, whereas the blobs are packed more tightly into an SQLite database.

codehusker··on My Family’s Slave
I should have phrased it as a higher ranking rather than a higher number. I assumed 'higher' was clear in the terms of ranks, rather than a larger number.

GP's claim makes it seem like they interpreted as I did.

> ...countries like North Korea (rank #1) are closer to 0...

NK is not close to 0 in relative or absolute slave counts, and I don't see the utility in pointing out that 1 is closer to 0 than 52.

codehusker··on My Family’s Slave
It seems that a higher ranking is worse.

> The Index presents a ranking of 167 countries based on the proportion of the population that is estimated to be in modern slavery. [0]

North Korea, with 4.37% in slavery, is ranked 1.

India, with 1.4% in slavery, is ranked 4.

Philippines, with 0.4% in slavery, is ranked 33.

China, with 0.25% in slavery, is ranked 40.

USA, with .02% in slavery, is ranked 52.

[0] https://www.globalslaveryindex.org/findings/

EDIT: number -> ranking

codehusker··on WannaCry – New Variants Detected
From your source:

"Customers who are running supported versions of the operating system (Windows Vista, Windows Server 2008, Windows 7, Windows Server 2008 R2, Windows 8.1, Windows Server 2012, Windows 10, Windows Server 2012 R2, Windows Server 2016) will have received the security update MS17-010 in March. If customers have automatic updates enabled or have installed the update, they are protected. For other customers, we encourage them to install the update as soon as possible."

If you don't have the update, you are not protected, you are vulnerable.

codehusker··on Tunnel collapse at the Hanford nuclear waste site
The Wikipedia entry is silent on non-rooftop solar installations, and I'm struggling to find good numbers. Can anyone with more experience in this sector point me in the right direction?

I would hazard a guess that non-rooftop installation is substantially safer than getting on a roof. I would also guess that nuclear would be more hazardous if reactors were installed on roofs.

codehusker··on CockroachDB 1.0
I need some additional hand-holding here if you don't mind, I don't see the difference.

If I were to rephrase those two excerpts:

  > Parkinson observed that a committee whose job is to approve plans for a 
  > [globally distributed relational database] may spend the majority of its time on relatively 
  > unimportant but easy-to-grasp issues, such as what [the name is],
  > while neglecting the design of the [globally distributed relational database] itself,
  > which is far more important but also far more difficult to criticize constructively.

  > A [globally distributed relational database] is so vastly expensive and complicated that an average person cannot
  > understand it, so one assumes that those who work on it understand it. On the
  > other hand, everyone can [read a name], so planning 
  > one can result in endless discussions because *everyone involved wants to add a
  > touch and show personal contribution*.
edit: formatting
codehusker··on CockroachDB 1.0
> It's not bikeshedding when the bikeshed's color will actually have concrete effects on adoption.

Not taking a stance either way on the name, but that is the definition of bike-shedding (aka law of triviality). A committee won't vote for my nuclear plant because the bike shed is red. The bike shed's color has concrete effects on adoption.

EDIT: I would just like to acknowledge the irony of bike-shedding bike-shedding.

codehusker··on PHP: First Programming Language to Add Modern Crypto into Its Standard Library
Install the language how, and from where?

What if my package manager includes libs like those under "x"? Or if it excludes certain libs? Homebrew is capable of this for many languages.

What if my language includes different libs depending on install target, like targeting embedded environments? I think Rust does this.

I think there is a large grey area being overlooked.

EDIT: This is particularly true in PHP land. If I just install the meta php package in most distributions, I will get a different set of extensions included.

codehusker··on PHP: First Programming Language to Add Modern Crypto into Its Standard Library
>Go 1.8 will use X25519 and ChaCha20-Poly1305 in its TLS stack, but it doesn't offer modern application-layer cryptography in its standard library.

What qualifies as a standard library? I think Go supports both in the "x" repository which is officially part of the Go project, but is distributed separately and with different compatibility guarantees. It even gets vendored back into the main repository.

codehusker··on Trump’s F.C.C. Pick Quickly Targets Net Neutrality Rules
Andreesen is right about the past, but we're near the inflection point where the curve smooths out.

8K video (near IMAX quality) can be compressed into a 500mbps stream[0], so gigabit should have decent lifespan. If we lay fiber to the premises then we can increase speeds in the future without digging everything up.

[0] https://www.extremetech.com/extreme/130238-8k-uhdtv-how-do-y...

codehusker··on Telling the whole truth in a post-truth environment
We currently live in the post-post, of course.
codehusker··on OpenSSH 6.8-6.9 PTY local privilege escalation exploit (CVE-2015-6565)
>> I guess its either PoC||GTFO for users to update.

Sad but true.

Are there any supported systems still shipping an affected version?

codehusker··on Lavabit Reloaded
Is there any person as trustworthy as Ladar Levison for a service like email or chat?

To my knowledge, he is one of the few that has gone to the mat for his users.

codehusker··on Linux panic on fragemented IPv6 traffic (icmp6_send)
It was assigned CVE-2016-9919. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9919

This all happened December 8th. I'm surprised this didn't make more noise, but it's unclear to me what versions are affected. It was reported on 4.8.12 and not marked as a regression, and was fixed during 4.9 development.

codehusker··on Go 1.8 Release Candidate 1 is released
Nothing. OpenWRT enables Linux's FPU emulation.

Depending on your hardware, you may run into issues with the size of Go binaries.

Off topic: If you use OpenWRT, check out the LEDE Project. It's a fork and development appears more active, but no stable releases yet.

codehusker··on Piwik 3.0.0
I have had the same experience generally, but had no issues with goaccess' PPA on Debian Jessie.
codehusker··on Tell HN: Political Detox Week – No politics on HN for one week
What is the difference between "No politics on HN" and "No tribalism on HN" in terms of enforcement and compliance?
codehusker··on Chrome 55 uses 30% less memory than 54
Heh, the cert includes their Zabbix instance, but not the bare domain.

https://www.weather.gov but mixed content

codehusker··on In Pennsylvania, Claims of a Rigged Election May Be Impossible to Disprove
Help me understand where I went wrong.

As I see it, I did not ignore everything GP said. I read all of their original statements, over half of the evidence, and their 2 additional comments. I admitted that I did not have 30 minutes to watch the videos at first. I explained why my reading of the rest of their comments made me less inclined to spend 30 minutes watching videos. GP seemed confused about HN's reaction, so I attempted to explain my thought process.

Which part of my comment is in bad faith? If I did not disregard all of GP, why should all of my comment be disregarded?

P.S. I did end up watching most of the videos when I had time. I'm still not totally convinced, and since they are entirely about D's, it doesn't help GP seem less partisan.

There's a lot of editing, and I tend to be skeptical of what was edited out (like when ACORN was 'exposed'). Were these people led in a certain direction? Are some of the comments made by someone other than who they're attributed to? A lot of the time you can't see the person speaking.

But, a lot of the commentary in the videos is quite troubling, infuriating even. Given that there appears to be admission of crimes across multiple jurisdictions, why has there not been further prosecution? Especially since some of the allegations occur in majority R states, I'd think they'd jump at the chance to prove D's are cheats.

Both parties are cheats. I think GP agrees, it just didn't come across that way at first.

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