Merge branch 'release/20200703'

content/links/20200703.md

@@ -0,0 +1,63 @@
++++
+title = "Commented Links for 2020-07-03"
+date = 2020-07-03
+
+[taxonomies]
+tags = ["links", "rust", "async", "tide", "github", "web apis", "fira",
+"fonts", "runbook", "zig"]
++++
+
+Rust Async and Tide, Github Redesign, Apple Declining Web APIs, Fira Font,
+Runbooks, Zig Async.
+
+<!-- more -->
+
+## [Image decay as a service](https://fasterthanli.me/articles/image-decay-as-a-service)
+
+Although it mentions "Image", this post is actually a very good (as Amos'
+posts usually are) explaining async Rust and Tide from the very beginning.
+
+## [Redesigning Github repository page](https://tonsky.me/blog/github-redesign/)
+
+Github presented a new layout recently, but some things are not... quite in
+place.
+
+Here, Nikita explores the interface step by step, checking every element and
+how to make them work.
+
+## [Apple declined to implement 16 Web APIs in Safari due to privacy concerns](https://www.zdnet.com/article/apple-declined-to-implement-16-web-apis-in-safari-due-to-privacy-concerns/)
+
+You have one chance to figure out who proposed most of those 16 APIs.
+
+Also, not to just pick on anyone or defend Apple, but some of those are
+completely absurd for a web thing -- unless you want the web to become a whole
+operating system, something that would make a lot more sense in, I don't know,
+a native application running on a real operating system, maybe?
+
+## [Fira](https://mozilla.github.io/Fira/)
+
+Mozilla took the task of keeping Fira -- and Fira Code -- fonts. 
+
+The only issue I found: No ligatures on the mono version. There is an issue
+open since 2016 but the ligatures are not there (at least, the common ones,
+like "==", "->" and "=>", that make those appear as a single character).
+
+Sadly, for now, I'm sticking with
+[Cascadia](https://github.com/microsoft/cascadia-code/releases).
+
+## [The Runbooks Project](https://containersolutions.github.io/runbooks/)
+
+I'm a huge fan of Runbooks. Why? Because, some day, you'll be on call and
+things will go wrong and you'll have no idea what to do, but there it is, a
+list of things that can go wrong and how to fix them.
+
+And here are some generic runbooks to take care of common things when they go
+wrong.
+
+## [What is Zig's “Colorblind” Async/Await?](https://kristoff.it/blog/zig-colorblind-async-await/)
+
+Async/await is in all rage these days, and Zig is a small language that takes
+a lot of C, but tries to fix some of its issues.
+
+And here is an introduction directly of async/await in Zig, so you can get a
+good "feel" of the language.

content/links/20200703.pt.md

@@ -0,0 +1,68 @@
++++
+title = "Links Comentados de 2020-07-03"
+date = 2020-07-03
+
+[taxonomies]
+tags = ["links"]
++++
+
+Async Rust e Tide, Redesign do Github, Apple Se Recusando a Implementar Web
+APIs, Fonte Fira, Runbooks, Async Zig.
+
+<!-- more -->
+
+## [Image decay as a service](https://fasterthanli.me/articles/image-decay-as-a-service)
+
+Embora mencione "Imagem", esse post é bem completo (como os posts do Amos
+normalmente são), explicando Rust assíncrono e Tide desde o começo.
+
+## [Redesigning Github repository page](https://tonsky.me/blog/github-redesign/)
+
+Github apresentou um novo layout recentemente, mas algumas coisas não estão...
+bem no lugar.
+
+Aqui, Nikita explora a interface passo a passo, verificando cada elemento e
+como fazer como que eles funcionem.
+
+## [Apple declined to implement 16 Web APIs in Safari due to privacy concerns](https://www.zdnet.com/article/apple-declined-to-implement-16-web-apis-in-safari-due-to-privacy-concerns/)
+
+Lhes dou uma chance para descobrir quem foi que propôs essas 16 APIs.
+
+Não pegando no pé da Apple ou querendo botar a culpa em alguém, mas algumas
+dessas APIs parecem ser completamente absurdas para uma coisa da web -- a não
+ser que você queria que a web se torne um sistema operacional inteiro, algo
+que faria mais sentido em, sei lá, numa aplicação nativa rodando num sistema
+operacional, talvez?
+
+## [Fira](https://mozilla.github.io/Fira/)
+
+Mozilla se colocou para manter a fonte Fira -- e a Fira Code.
+
+O único problema que eu achei: Não existem ligaduras na versão monoespaçada.
+Existe uma issue aberta desde 2016 mas as ligaduras não existem ainda (pelo
+menos, as mais comums, como "==", "->" e "=>", fazendo com que essas apareçam
+como um único caractere).
+
+Por enquanto, eu vou continuar com 
+[Cascadia](https://github.com/microsoft/cascadia-code/releases).
+
+## [The Runbooks Project](https://containersolutions.github.io/runbooks/)
+
+Eu sou um grande fã de Runbooks. Por que? Porque, algum dia, você vai ficar no
+sobreaviso e as coisas vão dar errado e você não vai saber o que fazer mas, lá
+está, uma lista de coisas que podem dar errado e como corrigir.
+
+E aqui temos alguns runbooks genéricos para cuidar de coisas comuns que dão
+errado.
+
+## [What is Zig's “Colorblind” Async/Await?](https://kristoff.it/blog/zig-colorblind-async-await/)
+
+Async/await está na moda atualmente, e Zig é uma pequena linguagem que pegou
+um monte de coisa de C, mas tenta corrigir esses problemas.
+
+E aqui está uma introdução direta ao async/await com Zig, e assim você pode
+pegar uma boa ideia de como é a linguagem.
+
+<!-- 
+vim:spelllang=pt:
+-->

content/quotes/alan-kay/index.md

@@ -0,0 +1,11 @@
++++
+title = "Alan Kay"
+weight = 97
+
+[taxonomies]
+tags = ["quotes", "alan kay", "research"]
++++
+
+> "The tree of research must from time to time be refreshed with the blood
+> of bean counters."
+

content/quotes/alan-perlis/index.md

@@ -0,0 +1,11 @@
++++
+title = "Alan Perlis"
+weight = 97
+
+[taxonomies]
+tags = ["quotes", "alan perlis", "functions"]
++++
+
+> "It is better to have 100 functions operate on one data structure than 10
+> functions on 10 data structures."
+

content/quotes/anne-frank/index.md

@@ -0,0 +1,9 @@
++++
+title = "Anne Frank"
+weight = 97
+
+[taxonomies]
+tags = ["quotes", "anne frank", "goodness"]
++++
+
+> "In spite of everything, I still believe that people are good at heart."

content/quotes/b-l-whorf/index.md

@@ -0,0 +1,10 @@
++++
+title = "B. L. Whorf"
+weight = 98
+
+[taxonomies]
+tags = ["quotes", "b l whorf", "languages"]
++++
+
+> "Language shapes the way we think, and determines what we can think about."
+

content/quotes/benjamin-disraeli/index.md

@@ -0,0 +1,9 @@
++++
+title = "Benjamin Disraeli"
+weight = 98
+
+[taxonomies]
+tags = ["quotes", "benjamin disraeli", "criticism"]
++++
+
+> "It is much easier to be critical than to be correct."

content/quotes/bullwinkle-moose/index.md

@@ -0,0 +1,10 @@
++++
+title = "Bullwinkle Moose"
+weight = 98
+
+[taxonomies]
+tags = ["quotes", "bullwinkle moose", "cartoon", "humility"]
++++
+
+> "When it comes to humility, I'm the greatest."
+

content/quotes/carl-jung/index.md

@@ -0,0 +1,11 @@
++++
+title = "Carl Jung"
+weight = 99
+
+[taxonomies]
+tags = ["quotes", "carl jung", "personalities"]
++++
+
+> "The meeting of two personalities is like the contact of two
+> chemical substances: if there is any reaction, both are transformed."
+

content/quotes/christopher-lascl/index.md

@@ -0,0 +1,9 @@
++++
+title = "Christopher Lascl"
+weight = 99
+
+[taxonomies]
+tags = ["quotes", "christopher lascl", "success", "appearances"]
++++
+
+> "Nothing succeeds like the appearance of success."

content/quotes/dalai-lama/index.md

@@ -0,0 +1,10 @@
++++
+title = "Dalai Lama"
+weight = 100
+
+[taxonomies]
+tags = ["quotes", "dalai lama", "help"]
++++
+
+> "If you can, help others. If you can't, at least don't hurt others."
+

content/quotes/donald-j-atwood/index.md

@@ -0,0 +1,11 @@
++++
+title = "Donald J. Atwood"
+weight = 100
+
+[taxonomies]
+tags = ["quotes", "donald j atwood", "improvements"]
++++
+
+> "To take a significant step forward, you must make a series of finite
+> improvements."
+

content/quotes/finlay-peter-dunne/index.md

@@ -0,0 +1,9 @@
++++
+title = "Finlay Peter Dunne"
+weight = 102
+
+[taxonomies]
+tags = ["quotes", "finlay peter dunne", "trust"]
++++
+
+> "Trust everybody, but cut the cards."

content/quotes/frank-herbert/index.md

@@ -0,0 +1,10 @@
++++
+title = "Frank Herbert"
+weight = 102
+
+[taxonomies]
+tags = ["quotes", "frank herbert", "knowledge"]
++++
+
+> "Thinking you know something is a sure way to blind yourself."
+-- Chapterhouse: Dune

content/quotes/gloria-steinem/index.md

@@ -0,0 +1,9 @@
++++
+title = "Gloria Steinem"
+weight = 103
+
+[taxonomies]
+tags = ["quotes", "gloria steinem", "women"]
++++
+
+> "A woman without a man is like a fish without a bicycle."

content/quotes/henrik-ibsen/index.md

@@ -0,0 +1,11 @@
++++
+title = "Henrik Ibsen"
+weight = 104
+
+[taxonomies]
+tags = ["quotes", "henrik ibsen", "revolution"]
++++
+
+> "You should never wear your best trousers when you go out to fight for
+> freedom and liberty."
+

content/quotes/henry-miller/index.md

@@ -0,0 +1,11 @@
++++
+title = "Henry Miller"
+weight = 104
+
+[taxonomies]
+tags = ["quotes", "henry miller", "sex"]
++++
+
+> "Sex is one of the nine reasons for reincarnation ... the other eight are
+> unimportant."
+

content/quotes/j-b-white/index.md

@@ -0,0 +1,9 @@
++++
+title = "J. B. White"
+weight = 106
+
+[taxonomies]
+tags = ["quotes", "j b white", "drunkness"]
++++
+
+> "... at least I thought I was dancing, 'til somebody stepped on my hand."

content/quotes/jacinda-ardern/index.md

@@ -0,0 +1,10 @@
++++
+title = "Jacinda Ardern"
+weight = 106
+
+[taxonomies]
+tags = ["quotes", "jacinda ardren", "economy", "government", "social"]
++++
+
+> "Economic growth accompanied by worsening social outcomes is not success, it
+> is failure"

content/quotes/jim-warner/index.md

@@ -0,0 +1,11 @@
++++
+title = "Jim Warner"
+weight = 106
+
+[taxonomies]
+tags = ["quotes", "jim warner", "screw ups"]
++++
+
+> "The Second Law of Thermodynamics:
+> If you think things are in a mess now, just wait!"
+

content/quotes/john-keats/index.md

@@ -0,0 +1,9 @@
++++
+title = "John Keats"
+weight = 106
+
+[taxonomies]
+tags = ["quotes", "john keats", "philosophy"]
++++
+
+> "Philosophy will clip an angel's wings."

content/quotes/john-stuart-mill/index.md

@@ -0,0 +1,9 @@
++++
+title = "John Stuart Mill"
+weight = 106
+
+[taxonomies]
+tags = ["quotes", "john stuart mill", "happiness"]
++++
+
+> "Ask yourself whether you are happy and you cease to be so."

content/quotes/kushwant-singh/index.md

@@ -0,0 +1,12 @@
++++
+title = "Kushwant Singh"
+weight = 107
+
+[taxonomies]
+tags = ["quotes", "kushwant singh", "fascism", "hate"]
++++
+
+> "Every fascist regime needs communities and groups it can demonise in order
+> to thrive. It starts with one group or two. But it never ends there. A
+> movement built on hate can only sustain itself by continually creating fear
+> and strife".

content/quotes/maharbal/index.md

@@ -0,0 +1,9 @@
++++
+title = "Maharbal"
+weight = 109
+
+[taxonomies]
+tags = ["quotes", "maharbal", "hannibal", "victories"]
++++
+
+> "You know how to win a victory, Hannibal, but not how to use it."

content/quotes/marcus-tulius-cicero/index.md

@@ -0,0 +1,11 @@
++++
+title = "Marcus Tulius Cicero"
+weight = 109
+
+[taxonomies]
+tags = ["quotes", "marcus tulius cicero", "persistence", "opinions"]
++++
+
+> "Persistence in one opinion has never been considered a merit in political
+> leaders."
+

content/quotes/mark-twain/index.md

@@ -3,7 +3,8 @@ title = "Mark Twain"
 weight = 109
 
 [taxonomies]
-tags = ["quotes", "mark twain", "annoyance", "examples", "fame", "writing"]
+tags = ["quotes", "mark twain", "annoyance", "examples", "fame", "writing",
+"right", "speeches"]
 +++
 
 > "Few things are harder to put up with than the annoyance of a good example."
@@ -15,3 +16,9 @@ tags = ["quotes", "mark twain", "annoyance", "examples", "fame", "writing"]
 > "Substitute 'damn' every time you're inclined to write 'very'; your
 > editor will delete it and the writing will be just as it should be."
 
+> "Always do right. This will gratify some people and astonish the rest."
+
+> "If it is a Miracle, any sort of evidence will answer, but if it is a Fact,
+> proof is necessary."
+
+> "It usually takes more than three weeks to prepare a good impromptu speech."

content/quotes/martin-luther/index.md

@@ -0,0 +1,9 @@
++++
+title = "Martin Luther"
+weight = 109
+
+[taxonomies]
+tags = ["quotes", "martin luther", "religion", "sin"]
++++
+
+> "Sin boldly."

content/quotes/muhammad-ali/index.md

@@ -3,8 +3,12 @@ title = "Muhammad Ali"
 weight = 109
 
 [taxonomies]
-tags = ["quotes", "muhammad ali", "jokes"]
+tags = ["quotes", "muhammad ali", "jokes", "offences"]
 +++
 
 > "My way of joking is to tell the truth. That's the funniest joke in the
 > world."
+
+> "If they can make penicillin out of moldy bread, they can sure make
+> something out of you."
+

content/quotes/nathaniel-howe/index.md

@@ -0,0 +1,10 @@
++++
+title = "Nathaniel Howe"
+weight = 110
+
+[taxonomies]
+tags = ["quotes", "nathaniel howe", "saints"]
++++
+
+> "The way of the world is to praise dead saints and prosecute live ones."
+

content/quotes/neil-degrasse-tyson/index.md

@@ -3,7 +3,7 @@ title = "Neil deGrasse Tyson"
 weight = 110
 
 [taxonomies]
-tags = ["quotes", "neil degrasse tyson", "life"]
+tags = ["quotes", "neil degrasse tyson", "life", "past", "future"]
 +++
 
 > "Life is fragile We live 80 years. But we’re dead after 8 weeks without
@@ -15,3 +15,6 @@ tags = ["quotes", "neil degrasse tyson", "life"]
 > "The urge to want some bit of information to be true often clouds our
 > ability to assess why that information may be false."
 
+> "We are prisoners of the present, in perpetual transition from an
+> inaccessible past to an unknowable future."
+

content/quotes/norman-douglas/index.md

@@ -0,0 +1,9 @@
++++
+title = "Norman Douglas"
+weight = 110
+
+[taxonomies]
+tags = ["quotes", "norman douglas", "nations", "advertisements", "ads"]
++++
+
+> "You can tell the ideals of a nation by its advertisements."

content/quotes/oscar-wilde/index.md

@@ -4,9 +4,16 @@ weight = 111
 
 [taxonomies]
 tags = ["quotes", "oscar wilde", "virtues", "vices", "truth", "questions",
-"answers"]
+"answers", "gossip", "tastes"]
 +++
 
 > "He hadn't a single redeeming vice."
 
 > "Questions are never indiscreet, answers sometimes are."
+
+> "My own business always bores me to death; I prefer other people's."
+
+> "Most people are other people. Their thoughts are someone else's opinions,
+> their lives a mimicry, their passions a quotation."
+
+> "I have the simplest tastes. I am always satisfied with the best."

content/quotes/publilius-syrus/index.md

@@ -0,0 +1,11 @@
++++
+title = "Publilius Syrus"
+weight = 112
+
+[taxonomies]
+tags = ["quotes", "publilius syrus", "silence", "promises", "performance"]
++++
+
+> "Let a fool hold his tongue and he will pass for a sage."
+
+> "Never promise more than you can perform."

content/quotes/randall-munroe/index.md

@@ -0,0 +1,9 @@
++++
+title = "Randall Munroe"
+weight = 114
+
+[taxonomies]
+tags = ["quotes", "randall munroe", "assumptions"]
++++
+
+> "You've got questions. We've got assumptions."

content/quotes/random/index.md

@@ -6,7 +6,8 @@ weight = 300
 tags = ["quotes", "graffiti", "education", "misery", "distributed systems",
 "the day the earth stood still", "atheism", "religion", "following",
 "regrets", "money", "perfection", "practice", "nerds", "totalitarianism",
-"materialism", "god", "time"]
+"materialism", "god", "time", "privacy", "guests", "proverbs", "russian",
+"incompetence"]
 +++
 
 > If you took all the students that felt asleep in class and laid them end to
@@ -54,3 +55,28 @@ tags = ["quotes", "graffiti", "education", "misery", "distributed systems",
 > lack cognitive meaning.
 
 > "Time is an illusion perpetrated by the manufacturers of space."
+
+> Non-Reciprocal Laws of Expectations:
+> Negative expectations yield negative results.
+> Positive expectations yield negative results.
+
+> "I’m being tracked by so many websites that if I get kidnapped, I expect to
+> be rescued by a team of web developers rather than the police."
+-- u/jaso151 on Reddit
+
+> "Nezvannyi gost'--khuzhe tatarina."
+> [An uninvited guest is worse than the Mongol invasion]
+-- Russian proverb
+
+> "The dynamic I'm subjected to doesn't become less toxic just because I can
+> take it."
+
+> "Somehow, the world always affects you more than you affect it."
+
+> "I suspect the people responsible are the kinds of men who get MBAs
+> specifically to boss around people who are smarter than they are."
+
+> "Talk is cheap because supply always exceeds demand."
+
+> "If you had better tools, you could more effectively demonstrate your
+> total incompetence."

content/quotes/randy-kunkee/index.md

@@ -0,0 +1,10 @@
++++
+title = "Randy Kunkee"
+weight = 114
+
+[taxonomies]
+tags = ["quotes", "randy kunkee", "minds", "sex"]
++++
+
+> "A dirty mind is a joy forever."
+

content/quotes/roger-babson/index.md

@@ -0,0 +1,9 @@
++++
+title = "Roger Babson"
+weight = 114
+
+[taxonomies]
+tags = ["quotes", "roger babson", "success", "failure"]
++++
+
+> "It is wise to keep in mind that neither success nor failure is ever final."

content/quotes/ron-mcafee/index.md

@@ -0,0 +1,9 @@
++++
+title = "Ron McAfee"
+weight = 114
+
+[taxonomies]
+tags = ["quotes", "ron mcafee", "theories"]
++++
+
+> "Anything is possible on paper."

content/quotes/roy-santoro/index.md

@@ -0,0 +1,9 @@
++++
+title = "Roy Santoro"
+weight = 114
+
+[taxonomies]
+tags = ["quotes", "roy santoro", "laws"]
++++
+
+> "If A = B and B = C, then A = C, except where void or prohibited by law."

content/quotes/star-trek/index.md

@@ -6,6 +6,9 @@ weight = 200
 tags = ["star trek", "quotes", "eve mchuron", "spock", "rojan", "sarek"]
 +++
 
+> "Vulcans believe peace should not depend on force."
+-- Amanda, "Journey to Babel", stardate 3842.3
+
 > "Oh, that sound of male ego. You travel halfway across the galaxy and it's
 > still the same song."
 -- Eve McHuron, "Mudd's Women", stardate 1330.1
@@ -20,9 +23,15 @@ tags = ["star trek", "quotes", "eve mchuron", "spock", "rojan", "sarek"]
 > your human intuition."
 -- Spock, "Assignment: Earth", stardate unknown
 
+> "Insufficient facts always invite danger."
+-- Spock, "Space Seed", stardate 3141.9
+
 > "Violence in reality is quite different from theory."
 -- Spock, "The Cloud Minders", stardate 5818.4
 
+> "Men of peace usually are [brave]."
+-- Spock, "The Savage Curtain", stardate 5906.5
+
 > "We do not colonize. We conquer. We rule. There is no other way for us."
 -- Rojan, "By Any Other Name", stardate 4657.5
 
@@ -45,3 +54,12 @@ tags = ["star trek", "quotes", "eve mchuron", "spock", "rojan", "sarek"]
 
 > "Suffocating together ... would create heroic camaraderie."
 -- Khan Noonian Singh, "Space Seed", stardate 3142.8
+
+> "There are certain things men must do to remain men."
+-- Kirk, "The Ultimate Computer", stardate 4929.4
+
+> "What terrible way to die."
+> "There are no good ways."
+-- Sulu and Kirk, "That Which Survives", stardate unknown
+
+

content/quotes/strange-de-jim/index.md

@@ -0,0 +1,11 @@
++++
+title = "Strange de Jim"
+weight = 115
+
+[taxonomies]
+tags = ["quotes", "strange de jim", "parents"]
++++
+
+> "I called my parents the other night, but I forgot about the time difference.
+> They're still living in the fifties."
+

content/quotes/thomas-j-kopp/index.md

@@ -0,0 +1,9 @@
++++
+title = "Thomas J. Kopp"
+weight = 116
+
+[taxonomies]
+tags = ["quotes", "thomas j kopp", "life", "death"]
++++
+
+> "Life sucks, but death doesn't put out at all."

content/quotes/thomas-jefferson/index.md

@@ -3,8 +3,12 @@ title = "Thomas Jefferson"
 weight = 116
 
 [taxonomies]
-tags = ["quotes", "thomas jefferson", "things"]
+tags = ["quotes", "thomas jefferson", "things", "principles", "tastes"]
 +++
 
 > "Never buy what you do not want because it is cheap; it will be dear to
 > you."
+
+> "In matters of principle, stand like a rock; in matters of taste, swim with
+> the current."
+

content/quotes/titus-maccius-plautus/index.md

@@ -0,0 +1,11 @@
++++
+title = "Titus Maccius Plautus"
+weight = 116
+
+[taxonomies]
+tags = ["quotes", "titus maccius plautus", "visits"]
++++
+
+> "No guest is so welcome in a friend's house that he will not become a
+> nuisance after three days."
+

content/quotes/voltaire/index.md

@@ -0,0 +1,9 @@
++++
+title = "Voltaire"
+weight = 118
+
+[taxonomies]
+tags = ["quotes", "voltaire", "illusions"]
++++
+
+> "Illusion is the first of all pleasures."

content/quotes/walter-dwight/index.md

@@ -0,0 +1,11 @@
++++
+title = "Walter Dwight"
+weight = 119
+
+[taxonomies]
+tags = ["quotes", "walter dwight", "politicians"]
++++
+
+> "Politicians speak for their parties, and parties never are, never have
+> been, and never will be wrong."
+

content/quotes/will-rogers/index.md

@@ -0,0 +1,11 @@
++++
+title = "Will Rogers"
+weight = 119
+
+[taxonomies]
+tags = ["quotes", "will rogers", "selfishness"]
++++
+
+> "What's the matter with the world? Why, there ain't but one thing wrong
+> with every one of us -- and that's 'selfishness.'"
+

content/research/_index.md

@@ -0,0 +1,18 @@
++++
+title = "Research Notes"
+transparent = true
++++
+
+<div class="post">
+	<h1 class="post-title">{{ section.title }}</h1>
+
+	<ul>
+		{% for term in section.pages %}
+		<li class="tag-list">
+			<a href="{{ term.permalink | safe }}">
+				{{ term.title }} 
+			</a>
+		</li>
+		{% endfor %}
+	</ul>
+</div>

content/research/elastic.md

@@ -0,0 +1,33 @@
++++
+title = "ElasticSearch"
+
+[taxonomies]
+tags = ["research", "elastic", "elasticsearch", "docker"]
++++
+
+## Docker image
+
+```
+docker pull docker.elastic.co/elasticsearch/elasticsearch:7.8.0
+```
+
+## Start
+
+```
+docker run -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" docker.elastic.co/elasticsearch/elasticsearch:7.8.0
+```
+
+- Port 9200: REST interface.
+- Port 9300: Inter-node communication.
+- `discovery.type`: Just one node, no discovery needed.
+
+## Definitions
+
+- MySQL => Databases => Tables => Columns/Rows
+- Elasticsearch => Indices => Types => Documents with Properties
+
+## Adding information (REST)
+
+```
+POST /<index>/_doc/
+```