rstacruz

Rails Models

Generating models

$ rails g model User

Associations

belongs_to

has_one

swarut

namespace :tasks do
  namespace :create do
    desc "Create all survey templates"
    task :all => [:task1, :task2, :task3]

    desc "desc1"
    task :task1 => :environment do

    end

reifman

# Configuration file for varnish
#
# /etc/init.d/varnish expects the variables $DAEMON_OPTS, $NFILES and $MEMLOCK
# to be set from this shell script fragment.
#

# Should we start varnishd at boot?  Set to "no" to disable.
START=yes

# Maximum number of open files (for ulimit -n)

fteychene

*.class

# Mobile Tools for Java (J2ME)
.mtj.tmp/

# Package Files #
*.jar
*.war
*.ear

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

jonschlinkert

Hello, and thanks for contributing to <%= name %>!

tldr

There are three main goals in this document, depending on the nature of your pr:

• description: please tell us about your pr
• checklist: please review the checklist that is most closly related to your pr
• contributors list: you're one of us now, please add yourself to package.json and let the world know!

wilsonsilva

# https://stackoverflow.com/a/44672195/3013522
git reset --soft HEAD~1

ryderstorm

# the instructions from here: https://stackoverflow.com/questions/3704919/installing-rmagick-on-ubuntu/31089915#31089915
# worked, but only after I added in line 8

sudo apt-get purge graphicsmagick graphicsmagick-dbg imagemagick-common imagemagick imagemagick-6.q16 libmagickcore-6-headers libmagickwand-dev graphicsmagick-libmagick-dev-compat
sudo apt-get autoremove
sudo apt-get install imagemagick libmagickwand-dev
sudo ln -s /usr/lib/x86_64-linux-gnu/ImageMagick-6.8.9/bin-Q16/Magick-config /usr/bin/Magick-config
export PKG_CONFIG_PATH=/usr/lib/x86_64-linux-gnu/pkgconfig
gem install rmagick

Gabriella439

Awake Security Haskell Livestream

Who

Awake Security will be livestreaming a periodic 1-on-1 teaching session on Twitch. The subject of this session will always be one of our engineers teaching another one of our engineers how to do accomplish a practical task in Haskell while remote attendees watch, comment, and ask questions.