Disqus - Latest Comments for wdiechmann

Re: Compile Elixir applications into single executable binaries, with Bakeware

wdiechmann — Wed, 04 Nov 2020 08:35:48 -0000

Very interesting project!

For raspberry projects this could be a great tool - allowing one to build on top of OS instead of Nerves (in projects where Nerves may not fit the customer's desires or infrastructure requirements) and keep a 'universal' ssh access to a large number of devices - like for instance doing edge computing projects in manufacture, transportation, et al while still allowing for a 'web' feel of things on the UI part of the job

keep assembling!

Re: Rails JSON Serialized Fields

wdiechmann — Tue, 30 Apr 2019 13:48:44 -0000

I'd like to believe that you will have to use options_form.input not options in the simple_fields_for fields definitions?

Re: Running Elixir in Docker Containers

wdiechmann — Fri, 14 Dec 2018 09:16:27 -0000

exceptionally important question - and well explained here:
https://stackoverflow.com/q...

Re: Running Elixir in Docker Containers

wdiechmann — Thu, 13 Dec 2018 12:23:33 -0000

no - I still learning and coming from the dark side (OO) I am yet to get fully FP'ed ;)

but ultimately - yes - I will need hot-reload ( telecom-kind-of-appl ) dockers

Re: Running Elixir in Docker Containers

wdiechmann — Thu, 13 Dec 2018 10:55:42 -0000

I'd certainly second that @chewM :)

running Phoenix with Docker is very much doable but deploying with 'hot-reload' I am yet to see ( *hint* *hint* Alvise Susmel )

;)

Re: Elixir Cowboy Websocket Handler

wdiechmann — Fri, 17 Aug 2018 09:52:39 -0000

first of all - thx for sharing!
I'm working on a "swarm" of elixir/phoenix servers that will allow clients connecting with Phoenix sockets - but at the same time I'd like the servers to 'sync' between themselves.

Would this beauty aid me?

Re: Binary parsing optimizations in Elixir – Forza Football Tech Blog

wdiechmann — Fri, 02 Feb 2018 05:35:49 -0000

running my accolades through MsgPax yields: Rembrandt

;)

Re: Running Your Phoenix Tests Using Docker

wdiechmann — Thu, 22 Jun 2017 10:38:41 -0000

lovely write-up

but :(

1) docker-compose up -d web will not run before you have mix'ed deps.get

2) docker-compose run (not exec) --rm web mix deps.get

3) docker-compose run --rm web mix compile
(which - on macOS with the Docker dmg - halts at Compiled src/fs.erl

dang! really was looking forward to trying out 'installl-less' - well more or less ;)

Re: The 5 Most Popular Front-end Frameworks Compared

wdiechmann — Mon, 22 May 2017 08:00:42 -0000

I believe the title read: The 5 Most Popular Frontend Frameworks... - it did not (at least not in the heading) exclude frameworks tied to design regime XYZ. But point taken - so perhaps Ivaylo should reword his title: Listing Bootstrap, Foundation and 3 other frameworks :P

Re: The 5 Most Popular Front-end Frameworks Compared

wdiechmann — Fri, 19 May 2017 03:03:21 -0000

5 most popular!? Materializecss has approx 3 times that many stars on GitHub then UI Kit - and Material Design is, to my knowledge, rather posh. Actually - Materializecss ties Foundation on GitHub stars!

I'm sorry, Ivaylo Gerchev, but this post is like your motto - only half the truth (the minimum effort part seems real enough, to me - but the maximum effect part; not so much)

Re: Many to many and upserts

wdiechmann — Mon, 12 Dec 2016 03:59:38 -0000

A wonderful write!

Am I correct to assuming that

maps = Enum.map(names, &%{name: &1})

should/could be written like

_ = Enum.map(names, &%{name: &1})

as the return value is not used?

Re: Erlang Solutions

wdiechmann — Thu, 17 Nov 2016 01:40:46 -0000

good read!

(who's the artist?)

Re: Adding a staging environment to Rails

wdiechmann — Thu, 19 May 2016 05:31:04 -0000

still a great post!

but on a tangential note, my config/unicorn_init.sh really had me bugged down - here's why:

~/.rbenv/bin/rbenv exec bundle exec unicorn -D -c $APP_ROOT/config/$UNICORN -E staging

should think that would kick some 'staging tyres', but alas it spun wheels on my production! After a very sleepless night, I finally tried adding RAILS_ENV=demo to the mix - and lo' and behold: now my demo-site was up and running

now this observation sits here with you in case other (n00bs like me) misinterprets the -E for taking precedence over the ENV variable ;)

Re: Talk: "Choices" - Ernie Miller

wdiechmann — Fri, 19 Feb 2016 11:13:31 -0000

thx Ernie for sharing this vid! can't wait to dig into 'venture' - and keep making choices ;)

Re: A React Primer For Meteor - Discover Meteor

wdiechmann — Wed, 27 Jan 2016 04:10:02 -0000

thx for sharing!

oh - yes - and +1 on you doing an MRR ;)

Re: Using Typeahead.js without Bloodhound

wdiechmann — Tue, 29 Sep 2015 06:06:49 -0000

oh - nice of you to get back to me on this one!
but I 'meddled' with the src - and made a PR on a small change to async (with limits set to 5 and having 5 answers back from the server, the current version of Typeahead.js does nothing good for shows :)

cheers

Re: Using Typeahead.js without Bloodhound

wdiechmann — Tue, 29 Sep 2015 04:31:13 -0000

btw - did you manage to circumvent the 'fails to show results on 2 or more chars in querystring' ?
eg:
data = { 'm-1-1', 'm-2-1', 'm-2-2' }
result.length on q= 'm' => 3
result.length on q= 'm-2' => 0

result.length is 2 from server (remote) but none are displayed :/

Re: Using Typeahead.js without Bloodhound

wdiechmann — Tue, 29 Sep 2015 04:00:59 -0000

what a life saver! thx a mil for sharing!

Re: How to store emoji in a Rails app with a MySQL database

wdiechmann — Tue, 02 Jun 2015 05:32:15 -0000

super tip! thx for sharing - the ALTER TABLE table_name CHANGE column_name... does however require you to repeat the column_name; like this:

ALTER TABLE messages CHANGE messenger_type messenger_type VARCHAR(191) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin

Re: Riding Rails: Rails 4.2.0 beta1: Active Job, Deliver Later, Adequate Record, Web Console

wdiechmann — Thu, 21 Aug 2014 12:34:00 -0000

this just keeps getting better and better :) Lot's of gratitude and love going your way!!

Re: RailsApps • Rails Bootstrap Update

wdiechmann — Thu, 21 Aug 2014 05:25:19 -0000

It's valuable work you do!

Re: Blog :: Envy Labs, Rake: Global Tasks

wdiechmann — Fri, 04 Oct 2013 07:15:36 -0000

Wonderful post! Thank you for sharing !

But isn't the TL;DR rather misplaced at the end of the post? ;)

Re: Web Application Design & Development | Australian Ruby on Rails Development - reInteractive

wdiechmann — Fri, 28 Jun 2013 10:35:28 -0000

this is 'simpler': res = `ps aux | grep [r]edis-server`
(it will only find the redis-server process - not the grep(ping) one ;)

Re: Shared Mustache Templates for Rails 3

wdiechmann — Fri, 27 Apr 2012 10:01:04 -0000

great post Alexey!

LinkedIn recently blogged about Dust.js as their preferred templating "framework" - but now I understand that their mobile dev-team hit a couple of snags forcing them in the arms of Backbone and underscore.

Any ideas how your smt_rails will fare with Backbone and underscore?

Re: Squeel

wdiechmann — Wed, 14 Mar 2012 12:44:58 -0000

Well - had to give up on the SQUEEL way :(

so I had to do it this way:

Employee
.select("DISTINCT employees.*")
.from("employees, wage_periodables as w, wage_periods as wp")
.where(["
wp.id=? AND
w.wage_period_id=wp.id AND
(
(w.wage_periodable_type='Team' AND w.wage_periodable_id=employees.team_id) OR
(w.wage_periodable_type='Employee' AND w.wage_periodable_id=employees.id)
)
", id])