unDraw
illustrazioni SVG mit licensed il cui colore principale può essere personalizzato e che possono essere usate senza attribuzione.
useful 
20 days ago
CSS (~) General Sibling Combinator
The "general sibling combinator" (~) in CSS is super handy to add delimiters between elements. No more :first-child/:last-child to remove leading or trailing delimiters
css 
22 days ago
Tom Black — RubyConf 2017
Splendida spiegazione di ruby2d con accenni a opengl e simple2d
c  ruby2d  openGL 
4 weeks ago
Building a JSON Tree View Component in Vue.js from Scratch in Six Steps
Articolo abbastanza interessante sulla costr. della rappr. ad albero di un file JSON in VueJS
vuejs  vue  json  tutorial 
7 weeks ago
Geolocation
esempio geoloc con tracking su openlyers
geo  tracking  gps 
7 weeks ago
(2) This is Why You Don't SUCCEED - One of the Best Motivational Speeches Ever - YouTube
Simon Sinek, video splendido su la generazione dal 1984 in poi, uso di cellulari e fallimento dei genitori nell'educazione e su come questo ha un impatto pesantissimo sulla vita dei ragazzi
simo-sinek  video 
9 weeks ago
fpga4fun.com - Music box
Sito Utile per FPGA
- tutorials
- esempi
- spiegazioni molto semplici
- una Board economica per provare
fpga 
9 weeks ago
80% Smaller Rails Page Size With Rack Deflate
config.middleware.insert_after ActionDispatch::Static, Rack::Deflater
zip  deflate  middleware  rack  ruby 
9 weeks ago
SVG <path> builder
Lea Verou a mavo app to edit svgpath (molto utile)
svg  mavo  leaverou 
10 weeks ago
Flashlight information
Tutto sulle batterie caricabatterie e flashlight.
E' un Sito danese.
leds  chargers  dk  eneloop  batteries 
11 weeks ago
Xah Keyboard Guide
Tutto sulle tastiere meccaniche e non
keyboard 
11 weeks ago
Testing Your Factories First
an rspec file to enforce good factories
If you’re using FactoryGirl, this can often tests fail because you haven’t updated your factory to respect the new validation.
rspec  factorygirl  factories 
12 weeks ago
HTTrack Website Copier - Free Software Offline Browser (GNU GPL)
copiatore di siti gpl molto utile e facile per tutte le piattaforme anche per Win e OSX
mirror  site  http 
october 2017
OpenTTD
OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe
game  fun  tycoon 
october 2017
Wireless Foundations Part 1 – What Are These Wave Thingies, Anyhow?
Introduzione al wireless scritta da uno bravo e consigliata da bunnie
bunnie  wireless  guide 
october 2017
Improving spec speed in a huge, old Rails app – Goiabada
test passano
sostituire create con build stubbed
se test passano bene altrimenti provare con build
rspec 
september 2017
Window Functions
postgres window function spiegata in modo semplice semplice (PARTITION)
window-function  partition 
september 2017
Single file Rails applications - serving requests | Christoph Lupprich
interessantissimo: costruzione di un'applicazione rails che sta tutta in un singolo FILE con test, model, migrazione, factories
rails  single-file 
september 2017
Simple Functional Strong Params In Ruby
martin chabo - strong parameters scritti secondo un paradigma funzionale molto interessante e facile
september 2017
Common UI Patterns
alcuni pattern di uso del grid layout in css molto utili
pattern  grid  grid-layouts  examples 
september 2017
CSS Grid Playground
utile per fare prove di grid css layouts
grid  layout  playground 
september 2017
GitHub - kumailht/gridforms: Data entry can be beautiful
CSS e Html per scrivere form nello stile f24 (come nelle dichiarazioni dei redditi e nel pagamento delle tasse) minimale molto carino
css  forms  html5 
september 2017
Run a Local Rails long Script on Heroku
lanciare uno script lungo scritto in locale su heroku ovvero come usare l'opzione
--no-tty di heroku run
september 2017
Kumail Hunaid
Raccomandazioni orologi meccanici anche a prezzi bassi scritte da uno che mi sembra intelligente e bravo
watch  mechanical-watch  reccomendations 
august 2017
Cool stuff you can do with rails has_one | Rob's Creek
has_one :head_of_department, -> { where role: 'department_head' }, class_name: 'Employee'
has_one  ruby 
august 2017
How to Make Charts with SVG | CSS-Tricks
Splendido, ci sono anche grafici di Lea Verou
che potrebbero essere utili per indicare i quarti d'ora, mezz'ora ora d cronotask
css-tricks  leaverou  svg 
august 2017
Extending Paul Irish’s comprehensive DOM-ready execution | Viget
una tecnica utile per lanciare funzioni js in base alla pagina rails (controller e azione) in cui ci si trova. (by Viget and Paul Irish)
rails  viget  js  paulirish 
august 2017
CSS Responsive House
html css responsive animated house molto carino e scaricabile.
css  animation  house  codepen  fun 
july 2017
One line browser notepad (Example)
One line notepad nel browser. Si possono trasformare in bookmarklet e supportano anche salvataggi nel db del browser, uso di syntax highlight (ace.js)
browser  notepad  cool_shit  ace.js 
july 2017
Upcoming built-in Upload Solution for Rails 5.2 (ActiveStorage) | AkitaOnRails.com
guida/articolo più bello mai letto su upload di file in rails (Akita)
spiega anche come funzionano active_storage, upload, cdn, cache, heroku, refile, shrine, rack_cache. Contiene anche suggerimenti su come è meglio implementare l'upload o migliorarlo. Parla anche di Cloudinary, attachinary.
akita  active_storage  upload  cdn  cache  heroku  refile  shrine  rack_cache  cloudinary  attachinary 
july 2017
OpenBSD and you
guida al "perchè usare OpenBSD"
openbsd 
july 2017
PF and Networking tutorial BSDCan 2017
tutorial su come si fa il setup di PF (OpenBSD) per un gateway firewall nat dhcp e altre cose. Utile se mai volessi rifare il mio BubbaServer
openbsd  bubba 
july 2017
That grumpy BSD guy: OpenBSD and the modern laptop
Installazione di OpenBSD su un portatile moderno (di una piccola ditta norvegese)
openbsd 
july 2017
pacc.pdf
parsa e legge DSL scritti da zero (come ad. es. chronic), assomiglia a yacc e lex ma è un unico tool molto semplice. L'autore è lo stesso della shell rc di Plan9
Soveran dice che rc è molto utile per fare scripting bash perchè ha una sintassi migliore rispetto a BASH ed è vero.
parser  rc  soveran 
july 2017
Random Ruby Tricks: Struct.new - Literate Programming
One of my favorite classes in Ruby is Struct, but I feel like many Rubyists don't know when to take advantage of it. The standard library has a lot of junk in it, but Struct and OStruct are super awesome.
klabnik  struct 
june 2017
Mavo: A new, approachable way to create Web applications
A new, approachable way to create Web applications
Mavo helps you turn your static HTML into reactive web applications without a single line of programming code and no server backend.
Developed in the Haystack Group at MIT CSAIL and led by Lea Verou.
leaverou 
may 2017
Shell Scripts Matter
Bello!
Here is a summary of everything that can, and should be done when writing shell scripts.
reference 
may 2017
How to Deploy Sinatra Applications with Capistrano - Semaphore
Sinatra is a popular Ruby minimalist web framework. Capistrano is the most frequently used deployment tool. This article shows you how to use the two together.
sinatra 
may 2017
Ruby 2D
cross platform apps for desktop in ruby
2d  ruby2d 
may 2017
Git server on Synology NAS: installation and configurations – Netgloo Blog
GIT SERVER ON SYNOLOGY NAS: INSTALLATION AND CONFIGURATIONS
may 2017
4 Lessons Learned Troubleshooting CAN Bus Communication with my Subaru
leggere e gestire info dal can bus delle automobili (AtomicObject, quindi buono.. (:)
canbus  CAN  Subaru  BeagleBone  AtomicObject 
may 2017
Slim down hefty Rails controllers AND models, using domain model events (video and guide)
This clearly qualifies as a fat controller action. But when we try to put it on a diet, by moving logic into the model, we run into a problem: it turns out that all of activities this action performs are dependent on session-specific knowledge. Methods like #push_task and #mail_assignment need to know things like who the current user is, or what the browser's asynchronous socket ID is. We don't want to push that kind of knowledge down into domain model code.
ruby-taps  avdi  refactoring  ruby  domain-model 
may 2017
Practical CSS Grid: Adding Grid to an Existing Design · An A List Apart Article
Guida passo passo per iniziare ad usare CSS Grid Layout di Meyer su A list Apart
alistapart  meyer  css-grid-layour 
may 2017
Public Lab Store
kit di vario tipo per l'esame dell'ambiente
spettrometro, baloons, fotografia termica, aquiloni con sonde tutto open source
april 2017
Introduction to Web Audio API | CSS-Tricks
n this article, we'll learn about working with the Web Audio API by building some fun and simple projects.
audio  api  js 
april 2017
Writing command-line apps in Ruby
While it's fun to write little one off utility scripts, sometimes you need to write a real honest to God command-line application. One that takes arguments and plays nicely with unix conventions for input, output, error reporting, etc.

Fortunately, Ruby gives you all the building blocks you need to command-line applications fairly easily. In this post I hope to go beyond the typical "how to do X with gem Y" approach, and instead do a broad overview of all the pieces that go together to make a first-rate command-line app.
commandline  honeybadger 
april 2017
HDPLEX NanoATX Power Supply Combo Solution
Alimentatori e cabinet superfichi (tedeschi)
case  cabinet  nanoatx 
april 2017
Peatol Machine Tools - Home of the Peatol Micro Lathe
Mini Tornio di fabbricazioe americana (in vendita in UK) molto buono ed economico.
lathe  cnc 
april 2017
Finkbuilt » Blog Archive » Micro CNC Robot Update
un tipo che ha costruito la micRo CNC di lumenlab
cnc  lumenlab 
april 2017
Observing your web app - Eric Bidelman
TL;DR: a dozen+ examples of monitoring changes in a web application.
monitoring  events  javascrpt 
april 2017
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