10009
The Practical Guide to Using ActionCable – Hacker Noon
Most guides and blog posts around ActionCable focus around simple chat apps to show the typical websocket workflow. That is great, but how is ActionCable…
from instapaper
2 days ago
Relative Testing vs Absolute Testing
Add me on Snapchat! Share: Follow: Follow Recently I had one of these small aha! moments when something strikes you and a concept clarifies in your head. This…
from instapaper
2 days ago
Modular CSS naming conventions
The more you write your own stylesheets, the more you begin to value using goodnames in your code. Naming is by far one the most difficult and debated…
from instapaper
3 days ago
Name that Color - Chirag Mehta : chir.ag
about selected latest 'blog search tag cloud pics projects all my projects artwork calm down! drop search ktype name that color prez tag cloud tip of my tongue…
from instapaper
3 days ago
What you need to know about HTTP/2
In chatting with other developers, many identify why HTTP/2 is something to be excited about but are unsure how to optimize their applications to take advantage…
from instapaper
3 days ago
UnderExpress - Free Website KIT for Go Getters
Clean & Light UnderExpress uses modular css classes and only essential external scripts, which helps you ship quickly with less inline css and more cleaner…
from instapaper
3 days ago
15 Top Prototyping Tools Go Head-to-Head — SitePoint
As the number and variety of prototyping tools continues to grow, it’s becoming harder and harder to figure out which tools meet what needs, and who they’re…
from instapaper
3 days ago
Why Ruby app servers break on macOS High Sierra and what can be done about it
People who have upgraded to macOS High Sierra and who are using a preforking app server such as Puma or Unicorn (with the right settings), may have noticed this…
from instapaper
3 days ago
Staying Fit With No Gym in Sight
My Brother Wax Mannequin and I poached multiple playground, hotel, and basement gyms during an extended road trip together – August 2016 If you look around on…
from instapaper
4 days ago
(S)CSS Best Practices That You Have Not Yet Known – Mirosław Ciastek – Medium
Illustration by Paula Jenda Even if you now build your applications using a popular framework, like React, Angular or Vue.js, you still need to add some styles…
from instapaper
5 days ago
New Relic vs. Scout: which is right for you?
New Relic, founded a decade ago, brought Application Performance Management (APM) to the masses. Prior to their arrival, APM was a tool used by larger…
from instapaper
5 days ago
Two ways for testing preloading/eager-loading of ActiveRecord associations in Rails
Add me on Snapchat! Share: Follow: Follow As a developer who cares about performance you know to avoid N+1 queries by using #includes , #preload or #eager_load…
from instapaper
5 days ago
“PB&J” Energy Balls - Nom Nom Paleo®
Nope—there’s actually no peanut butter or jelly in these bite-size “PB&J” energy balls, but their nutty crunch and sweet strawberry flavor never fail to bring…
from instapaper
5 days ago
From an internal Basecamp announcement re: pings/IMs
Direct/instant messaging is something many people are doing more and more often at work. And while it’s a handy way to quickly get ahold of someone, it’s a…
from instapaper
5 days ago
Unlock the Full Power of the macOS App Switcher
Unlock the Full Power of the macOS App Switcher Posted on June 27th, 2017 by If you’ve used a Mac for any length of time, you’ll likely know holding Command and…
from instapaper
6 days ago
Devhints — TL;DR for developer documentation
bash Bash scripting enzyme Enzyme es6 ES2015+ go Go react React.js vim Vim xpath Xpath Recently updated ronn Ronn enzyme Enzyme tabular Tabular stencil Stencil…
from instapaper
6 days ago
Modern DevTools: Running a performance profile on the YouTube search box - YouTube
Read the course notes at: https://moderndevtools.com/lessons/11 Here's a free lesson of the Modern DevTools course, want more free DevTools videos? Subscribe!
from instapaper
7 days ago
Modern DevTools: A better authoring workflow - YouTube
Read the course notes at: https://moderndevtools.com/lessons/12 Here's a free lesson of the Modern DevTools course, want more free DevTools videos? Subscribe!
from instapaper
7 days ago
Hiten Shah writes here.
Hi, I‘m Hiten =) I've started three SaaS companies, Crazy Egg and KISSmetrics and Quick Sprout . One is venture capital backed & the others are self-funded. I…
from instapaper
7 days ago
Preprocessing Data in Amazon Kinesis Analytics with AWS Lambda | Amazon Web Services
Many customers use Amazon Kinesis to ingest, analyze, and persist their streaming data. One of the easiest ways to gain real-time insights into your streaming…
from instapaper
7 days ago
Our journey from Redis 2 to Redis 3 while not taking the site down.
Our journey from Redis 2 to Redis 3 while not taking the site down. 25 Sep '17 Devops We use Redis within Sky Betting & Gaming as a shared in-memory cache for…
from instapaper
7 days ago
Streams: a new general purpose data structure in Redis. - <antirez>
<antirez> Streams: a new general purpose data structure in Redis. rss feed | twitter | google group | old site:
from instapaper
7 days ago
Scaling the GitLab database
For a long time GitLab.com used a single PostgreSQL database server and a single replica for disaster recovery purposes. This worked reasonably well for the…
from instapaper
7 days ago
Weekend Reading — Large cat spotted
Design Objective Instacart’s Lead Product Designer on Creating A Design System If at first you fail … Flat Design: Why you should question Nielsen Norman’s…
from instapaper
7 days ago
Why Are Webhooks Better Than Serverless Extensibility? | Okta Developer
When you’ve built a successful software-as-a-service product, you tend to runinto interesting technical (and business) questions. My favorite question is:“How…
from instapaper
7 days ago
Leveraging Sidekiq for Higher Throughput
When your app starts to deal with more traffic, it can be useful to look for hot paths in your code to optimise. A great way for some quick wins is to figure…
from instapaper
8 days ago
ActiveRecord Concurrency in Rails4: Avoid leaked connections!
My past long posts about multi-threaded concurrency in Rails ActiveRecord are some of the most visited posts on this blog, so I guess I’ll add another one here;…
from instapaper
9 days ago
Indexing all the things in Postgres
Postgres indexes make your application fast. And while one option is to analyze each of your relational database queries with pg_stat_statements to see where…
from instapaper
10 days ago
Public APIs
A collective list of free APIs for use in web development. A JSON encoding of all entries can be found here . For information on contributing to this project,…
from instapaper
10 days ago
Exploring Data with Serverless and Vue: Filtering and Using the Data | CSS-Tricks
In this second article of this tutorial, we'll take the data we got from our serverless function and use Vue and Vuex to disseminate the data, update our table,…
from instapaper
10 days ago
I asked Tinder for my data. It sent me 800 pages of my deepest, darkest secrets
A July 2017 study revealed that Tinder users are excessively willing to disclose information without realising it.Photograph: Alamy A t 9.24pm (and one second)…
from instapaper
11 days ago
Integrating SVG into your site - Heart Internet Blog - Focusing on all aspects of the web
Support for Scalable Vector Graphics (SVG) is now excellent across all modern browsers, and the image format appears in sometimes surprising contexts on many…
from instapaper
11 days ago
Fundamentals of Responsive Images
People don’t want to wait around longer than necessary, though. Any benefit you get from a great image vanishes once someone’s neck begins to tense up as the…
from instapaper
11 days ago
Yes, Competitors Can Edit Your Listing on Google My Business
I decided to write this article in response to a recent article that was published over at CBSDFW . The article was one of many stories about how spammers…
from instapaper
12 days ago
ActiveRecord: biting the hand that feeds you
Richard Schneeman (better known as Schneems) recently wrote about how he reduced his database server load by 80% ...with one simple trick . In the Hacker News…
from instapaper
12 days ago
Ruby Weekly Issue 367: September 21, 2017
Ruby Weekly Issue 367 — September 21, 2017 Marc Anguera Insa Awesome Ruby: Curated List of Ruby Libraries and Tools It’s been over a year since we’ve linked to…
from instapaper
12 days ago
Ruby Weekly Issue 368: September 28, 2017
Ruby Weekly Issue 368 — September 28, 2017 Aaron Patterson Visualizing Your Ruby Heap Core team member Aaron ‘tenderlove’ Patterson digs into what it takes to…
from instapaper
12 days ago
Ruby Weekly Issue 366: September 14, 2017
Ruby Weekly Issue 366 — September 14, 2017 ruby-lang.org Ruby 2.4.2 Released With Multiple Security Fixes The vulnerabilities include a buffer under-run vuln in…
from instapaper
12 days ago
Take A Stand – Signal v. Noise
Flowers for Dreams put this pop-up on their website after the white supremacist rally in Charlottesville. Business and politics tend to make uneasy bedfellows,…
from instapaper
12 days ago
The Punctuation Guide
. Period ? Question Mark ! Exclamation Point Terminal Points The general rule is that a sentence ends with only one terminal punctuation mark. There are three…
from instapaper
13 days ago
Typography is impossible – Medium Engineering
Typography is impossible The practical guide to why laying out type never quite does what you want Y ou’re a front-end engineer, building boxes and putting text…
from instapaper
13 days ago
Addy Osmani: The Browser Hackers Guide To Instantly Loading Everything | JSConf EU 2017
http://2017.jsconf.eu/speakers/addy-o... Venture deep into the belly of the browser to uncover the secret incantations to instantly load anything. We’ll even…
from instapaper
14 days ago
Papyrus - SNL - YouTube
Years after Avatar's release, there's one thing Steven (Ryan Gosling) just can't get over. #SNL #SNLPremiere #SNL43 Get more SNL:…
from instapaper
14 days ago
In the Cloud, No One Can Hear Your OutOfMemoryError
Pushing an app to the cloud can feel like launching a probe into space. Once your project is thousands of miles away you can't bang on it with a hammer or…
from instapaper
15 days ago
Introducing Cloudflare Workers: Run JavaScript Service Workers at the Edge
TL;DR: You'll soon be able to deploy JavaScript to Cloudflare's edge, written against an API similar to Service Workers. Try writing a Worker in the playground…
from instapaper
15 days ago
The end of "just checking in" with customers - Inside Intercom
When it comes to engaging with customers, modern messaging tools can be a blessing and a curse to relationship management teams. On the one hand, it’s now…
from instapaper
15 days ago
Installing plugins using packages
VimCasts.org # 69 Run time: 4:39 Packages are a new feature in version 8 of Vim.In this video, we’ll see how we can use packages to easily install Vim…
from instapaper
15 days ago
Vue.js
Style Guide beta This is the official style guide for Vue-specific code. If you use Vue in a project, it’s a great reference to avoid errors, bikeshedding, and…
from instapaper
15 days ago
A Five Minutes Guide to Better Typography — Pierrick Calvez
A Five Minutes Guide to Better Typography Talk ‍ ‍ From a three-part talk series on graphic design. Articles are made of articles. I invite you to read…
from instapaper
15 days ago
Should I Hire DevOps or Outsource to a Provider?
Taking your app to the next level in terms of users and uptime is not a task that should be taken lightly. You will be engaging with real users, not just beta…
from instapaper
15 days ago
Finding fast (but expensive) database queries
A database is a shared resource for a Rails application. A single misbehaving query hitting your database can slow down unrelated queries throughout your…
from instapaper
15 days ago
Get Started with vue-test-utils and Jest - via @codeship
Reading Time: 9 minutes In late September, Vue.js released the beta of vue-test-utils . Let’s take this opportunity to dive a little deeper and take a look at…
from instapaper
15 days ago
“Email killer” – Signal v. Noise
There’s a lot we’d like to replace in our lives from material objects to our coworkers, jobs, lifestyles, you name it. But maybe there’s a better way. Graffiti…
from instapaper
15 days ago
What’s my purpose? – Signal v. Noise
One of the most common questions I’m asked is: “How do I find my purpose?” The askers seem bored with their current jobs. They feel lost. They want to work on…
from instapaper
15 days ago
TRIBE OF MENTORS — Sample Chapter and a Taste of Things to Come
The sample chapter is below, but first, to answer a common question… Some people have asked how the new Tribe of Mentors (subtitle: Short Life Advice from the…
from instapaper
15 days ago
Hand Reading - Putting Poker Players on a Hand | Pokerology.com
By Lou Krieger For those who aren’t very good at it, the ability to put a poker player on a hand is a tough concept to grasp, and when watching it done…
from instapaper
16 days ago
GetSchwifty
Oh, yeah!You gotta get schwifty.You gotta get schwifty in here. GetSchwifty is a Rails plugin for rendering slow view partials in a background job and sending…
from instapaper
17 days ago
How to Beat Beginners at Poker | Pokerology.com
By Donovan Panone “I don’t need a lesson on how to beat beginners at poker. They don’t know what they are doing!” Unfortunately, in poker that same inexperience…
from instapaper
18 days ago
Common Poker Mistakes | Pokerology.com
By Tom "TIME" Leonard This lesson follows on from our typical beginner mistakes lesson, where we looked at things such as playing too many hands, playing out of…
from instapaper
18 days ago
Poker Players and Table Image | Pokerology.com
By Ashley Adams To be a top level poker player, of any game, you must understand the concept of table image – yours and your opponent’s. Then you must learn how…
from instapaper
18 days ago
Poker Personalities and Playing Styles | Pokerology.com
By Donovan Panone Poker is not just a card game, but a game of people played with cards. As you progress through the stages towards poker expertise, you will…
from instapaper
18 days ago
The Importance of Stack Sizes | Pokerology.com
By Lou Krieger In no-limit hold’em the size of your stack of chips and those of your opponents should have a significant impact on how you play a hand. If…
from instapaper
18 days ago
The Continuation Bet (C-bet) | Pokerology.com
By Tom "TIME" Leonard A bet from a player on the flop who raised pre-flop is known as a continuation bet or simply a c-bet. That player has continued to seize…
from instapaper
18 days ago
Poker and the Value of Position | Pokerology.com
By Donovan Panone Position refers to the order in which you act in a poker game. Your position in the betting order is critically important in Texas hold’em ,…
from instapaper
18 days ago
Playing Marginal Poker Hands | Pokerology.com
By Tom "TIME" Leonard Back in the day when new poker players were trying to grasp the intricacies of the game, ‘marginal hands’ was a bad phrase. They were to…
from instapaper
18 days ago
Image of Tesla's electric semi truck surfaces
We’re less than one month away from the day when Tesla plans to unveil its first electric semi truck , and of course that means it’s time for speculation and…
from instapaper
18 days ago
Retries and Exceptions
Do you hate getting your inbox filled with errors you know you canignore? Here's one cool trick to make them disappear. If you are writing a background job, it…
from instapaper
20 days ago
Weekend Reading — Dr Brew
Fluff Society "The life every puppy should have" (video) Design Objective Chris Palmieri "This is how you design with graceful degradation: Muji's flashlight…
from instapaper
20 days ago
The SQL I Love <3. Efficient pagination of a table with 100M records
I am a huge fan of databases. I even wanted to make my own DBMS when I was in university. Now I work both with RDBMS and NoSQL solutions, and I am very…
from instapaper
20 days ago
Logo Crunch - The multi-resolution logo maker
enlarged actual size Crop factor Simplify Fill Holes Thicken Boost thin lines enlarged actual size Crop factor Simplify Fill Holes Thicken Boost thin lines…
from instapaper
20 days ago
Frontend Focus
You're signed up! Enjoy the latest issue While you wait for the next issue of Frontend Focus, check out the latest issue here.
from instapaper
22 days ago
DB Weekly
You're signed up! Enjoy the latest issue While you wait for the next issue of DB Weekly, check out the latest issue here.
from instapaper
22 days ago
Serverless Status
You're signed up! Enjoy the latest issue While you wait for the next issue of Serverless Status, check out the latest issue here.
from instapaper
22 days ago
Postgres Weekly Issue 226: September 27, 2017
Postgres Weekly Issue 226 — September 27, 2017 PostgreSQL's Hash Indexes Are Now Cool Before Postgres 10, hash indexes were severely flawed but things are…
from instapaper
22 days ago
WebOps Weekly Issue 135: September 27, 2017
Issue 135 — September 27, 2017 The author argues you should never use NGINX for load balancing because of a lack of detailed status/monitoring info out of the…
from instapaper
22 days ago
The GE Reveal LED floodlight wins our Editors' Choice
BR30-shaped floodlights cost more than regular light bulbs, and for directional track lighting and recessed lighting setups, the chances are good that you'll be…
from instapaper
24 days ago
This well-built bulb won't disappoint
For $15, the Philips 60W equivalent LED offers American consumers massive boosts in efficiency and longevity over the incandescents it was designed to replace.…
from instapaper
24 days ago
Meet Cree's newest, simplest, cheapest LED
Everything old is new again. Case in point: Cree's new LED, built to imitate the incandescents of old as closely as possible. It's an understandable addition to…
from instapaper
24 days ago
This hollowed-out LED is no gimmick
The Green Creative BR30 Cloud LED looks like something straight out of Star Trek, but the futuristic-looking build serves a purpose. Floating the LEDs up above…
from instapaper
24 days ago
The Best Z-Wave In-Wall Dimmer
Our pick The best Z-Wave in-wall dimmer HomeSeer HS-WD100+ This model works with all Z-Wave hubs and goes beyond standard Z-Wave in-wall dimmers with multitap…
from instapaper
24 days ago
« earlier      
accessibility activerecord agile ajax amazon api app apple associations audio authentication automation backup basement bdd bookmarklet browser browsers bug business caching calendar camera canvas capistrano charts cheatsheet chicken cms code color command comparison configuration console conversion css cucumber custom data database date debugging deployment design desktop development dinner discussion diy documentation dom download dreamhost dvd edge editor email event evernote example examples extension file firefox fix flash font fonts food form format forms framework free freeware gallery gem generator git gmail google graphics graphs gtd guide hack health heroku home hosting howto html http icons ie image images inspiration installation instapaper iphone ipod irb itunes javascript jquery keyboard kids layout leopard library lightbox lighting links linux mac management maps marketing markup metaprogramming mp3 multiple music mysql network oop optimization organization osx passenger pdf performance photo photography photoshop plugin plugins png podcast presentation process productivity programming prototype radrails rails rails3 rake recipe reference remote rest review routing rspec rss ruby s3 screen screencast script search security service setup sharing shell shopping shortcuts size software support svn sync temp template terminal testing text time tips tool tools tracking travel tutorial tutorials twitter typography ui upload usability utility validation video vim watir web widget windows xhtml xml

Copy this bookmark:



description:


tags: