HN user

quicksilver03

1,509 karma

https://www.sebastianopilla.com

https://www.ptrdns.net

Posts52
Comments241
View on HN
www.buypass.com 11mo ago

Buypass Discontinues Issuance of TLS/SSL Certificates

quicksilver03
3pts2
portswigger.net 11mo ago

HTTP/2: The Sequel is Always Worse

quicksilver03
7pts0
old.reddit.com 2y ago

Hostile takeover of vlc package in Fedora 39

quicksilver03
9pts6
time.com 3y ago

Why Aren't Movies Sexy Anymore?

quicksilver03
8pts11
samcurry.net 3y ago

Web hackers vs. the auto industry

quicksilver03
269pts92
www.datafaber.com 5y ago

Creative uses of ALIAS records in PowerDNS

quicksilver03
2pts0
en.blog.nic.cz 6y ago

NXNSAttack: Upgrade resolvers to stop new kind of random subdomain attack

quicksilver03
3pts0
addxorrol.blogspot.com 6y ago

Rashomon of Disclosure

quicksilver03
1pts0
www.smashcompany.com 7y ago

Billions wasted on Hadoop startups, the same will eventually be true of Docker

quicksilver03
227pts209
gadgetopia.com 7y ago

Software Isn't the Problem

quicksilver03
2pts0
www.reddit.com 7y ago

Oracle Wallet Master Key Lost

quicksilver03
193pts79
www.icann.org 8y ago

Second delay for domain security key rollover

quicksilver03
1pts0
domainincite.com 8y ago

Up to 20M people could get broken internet in domain security rollover

quicksilver03
1pts0
blog.nearlyfreespeech.net 8y ago

Nearly Free Speech significant pricing updates

quicksilver03
4pts1
www.thecloudhostinghandbook.com 8y ago

Show HN: The Cloud Hosting Handbook

quicksilver03
1pts0
www.thecloudhostinghandbook.com 9y ago

Predicting AWS price reductions

quicksilver03
1pts0
scalability.org 9y ago

Requiem

quicksilver03
1pts0
aws.amazon.com 9y ago

AWS Budgets Update – Track Cloud Costs and Usage

quicksilver03
3pts1
leanpub.com 9y ago

Leanpub starts charging $99 to create a book

quicksilver03
4pts1
lethain.com 9y ago

Serverless: Gatekeeping and Profit Margins

quicksilver03
2pts0
lethain.com 9y ago

QoS, Cost and Quotas

quicksilver03
4pts0
redmonk.com 9y ago

IaaS Pricing Patterns and Trends

quicksilver03
2pts0
bonesmoses.org 9y ago

PG Phriday: The Audacity of NoSQL

quicksilver03
1pts0
seafile.de 10y ago

PayPal Demands That Seafile Monitor Customers Uploaded Files

quicksilver03
6pts1
syshero.org 10y ago

Thinking outside of the box with NGINX series – split_clients command

quicksilver03
1pts0
ofcoursebooks.com 10y ago

What does a software company cost to start?

quicksilver03
4pts0
www.mozilla.org 10y ago

Mozilla Thunderbird updated to 45.0

quicksilver03
3pts1
labs.spotify.com 10y ago

Managing Machines at Spotify

quicksilver03
4pts0
www.vitavonni.de 10y ago

Stop abusing lambda expressions – this is not functional programming

quicksilver03
2pts0
codeascraft.com 10y ago

Bringing Software Engineering to Operations Infrastructure Tooling

quicksilver03
1pts0

This looks interesting, I run PTRDNS https://www.ptrdns.net/ and some of the features I offer overlap with DynIP's.

I decided to use MariaDB as backend and replicate the data with Galera, I also built a proxy that sits in front of PowerDNS and allows per-account API keys (and hopefully someday per-zone API keys).

I'm curious to understand the rationale behind your architecture choices.

I've seen the same thing, the site accepts submissions but there's no one to either approve or reject them.

Unfortunately they did really well at SEO at one time, and more active alternatives appear far below in the search results.

Local First Htmx 9 months ago

I have an issue with

    The geneal idea of HTMX is that your HTML will be rendered by the backend — à la Server Side Rendering.
To me this phrase makes no sense, what's the thought process behind this meaning of "render"? The only place HTML is "rendered" is in a browser (or in a user agent, if you prefer).

Is having one key per zone worth paying money for? It's on the list of features I'd like to implement for PTRDNS because it makes sense for my own use case, but I don't know if there's enough interest to make it jump to the top of this list.

Fedora 42 Beta 1 year ago

That's an excellent example of what I like to call "good IT hygiene". I too would like to know what kind of tools you have to perform the functional and integration tests, and to execute the various rollouts.

P.S., I swear the certification PDFs used to include this information (e.g., https://cloud.google.com/security/compliance/iso-27018?hl=en) but now these are all behind "Contact Sales" and some new Certification Manager page in the console.

This is not good, I can't think of any actual reason to hide those certificates.

For comparison, AWS makes their ISO-27001 certificate available at https://aws.amazon.com/compliance/iso-27001-faqs/ and also cites the certifying agent, most of which have a search page from where you can find all the certificates they've issued.

I'm using Vector for my own infrastructure and at work, at the time it seemed the best option to ship logs to various destinations. Are there any alternatives?

I'd prefer an application to automatically fill in my data in those junk ATS systems, such as WorkDay, that pretend to parse my LinkedIn profile or a PDF resume and inevitably makes me do all the copy-paste twice.

A couple of years ago it was so bad that I stopped applying as soon as I saw that WorkDay crap pop up, regardless of the company.

I'm working on https://www.ptrdns.net , a primary and secondary DNS hosting service built around the PowerDNS API.

The problems that are on my mind right now are 1. how to improve visibility on search engines and 2. how to add POPs on Anycast IPs to improve latency for resolvers without selling my right arm to obtain a /24.

The amdgpu driver has been the main source of issues for me on 6.10, but I had issues on older 6.x versions as well: for example, on a desktop with 2 monitors, I had to turn on the 2 monitors simultaneously or the UI would freeze.

I wrote one such proxy, though mine is not open source: I found relatively easy working with zones and records, and a well-designed test suite helps building confidence that a key for an "account" A cannot read or write into "account" B.

I'm putting "account" between quotes because it isn't a PowerDNS concept, there is just a lonely varchar column in the 'domains' table where one can store some account-related information. To handle TSIG keys I had to extend PowerDNS's data model to represent the association between a TSIG key and an "account".

I've just launched a DNS hosting provider ( https://www.ptrdns.net ) and this is one of the problems I'm worried about. With the PowerDNS backend I'm using, once a zone is added PowerDNS will respond to queries for its record regardless of the nameserver the queries are sent to. One can, for example, query the IP address of the nameserver to get a response.

The Route 53 technique of assigning random server names looks a bit like the technique of creating virtual hosts in a nginx server, but it looks like this is a custom AWS implementation and not something that comes out of the box in any DNS server software I know.

You have just described Testcontainers [1] , and if you are a Java developer you may want to look into Testcontainers for Java [2].

For example, in one of my projects I use TestNG to instantiate a MariaDB container, run the Flyway migrations on it and then populating the tables with the test data:

  mAPIDBContainer = new MariaDBContainer<>(DockerImageName.parse(MARIADB_CONTAINER_TAG))
              .withDatabaseName("apidb")
              .withPassword("password")
              .withNetwork(containerNetwork)
              .withNetworkAliases("apidb")
              .withExposedPorts(3306);
      mAPIDBContainer.start();
      Flyway flyway = Flyway.configure()
              .dataSource(mAPIDBContainer.getJdbcUrl(), mAPIDBContainer.getUsername(), mAPIDBContainer.getPassword())
              .encoding("UTF-8")
              .locations("classpath:apidb/migrations")
              .load();
      flyway.migrate();
      ScriptUtils.runInitScript(new JdbcDatabaseDelegate(mAPIDBContainer, ""), "sql/apidb/apidb-test-data.sql");
[1] https://testcontainers.com/ [2] https://java.testcontainers.org/
No_color 3 years ago

Also the arguments regarding colorblind crowd being unable to distinguish colors are weak, as accessibility best practices suggest to convey semantically relevant markup and content in multiple sensory means, so that everybody has their chance to understand it (e.g. setting links in a distinguished color and underlined).

It's not color blindness, it's lack of basic testing in real-world conditions where not everyone can use dark-themed terminals.

The default colors in Debian's 'ls' output, or 'ncdu', blend perfectly with a light background theme, so the net result is a loss of information for the user.

Close, the giant tech companies may or may not comply but they surely can afford the fines that the various EU Data Protection authorities dream into reality by twisting an ever-changing body of interpretation of ambiguously written rules.