jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "your_email@youremail.com"

chetan

YARD CHEATSHEET http://yardoc.org

May 2020 - updated fork: https://gist.github.com/phansch/db18a595d2f5f1ef16646af72fe1fb0e

cribbed from http://pastebin.com/xgzeAmBn

Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.

Modules

runemadsen

Polymorphic Associations reversed

It's pretty easy to do polymorphic associations in Rails: A Picture can belong to either a BlogPost or an Article. But what if you need the relationship the other way around? A Picture, a Text and a Video can belong to an Article, and that article can find all media by calling @article.media

This example shows how to create an ArticleElement join model that handles the polymorphic relationship. To add fields that are common to all polymorphic models, add fields to the join model.

berkayunal

bin,banka_kodu,banka_adi,type,sub_type,virtual,prepaid
413226,10,T.C. ZİRAAT BANKASI A.Ş.,VISA,PLATINUM
444676,10,T.C. ZİRAAT BANKASI A.Ş.,VISA,CLASSIC
444677,10,T.C. ZİRAAT BANKASI A.Ş.,VISA,GOLD
444678,10,T.C. ZİRAAT BANKASI A.Ş.,VISA,PLATINUM
453955,10,T.C. ZİRAAT BANKASI A.Ş.,VISA, CLASSIC
453956,10,T.C. ZİRAAT BANKASI A.Ş.,VISA, GOLD
454671,10,T.C. ZİRAAT BANKASI A.Ş.,VISA, CLASSIC
454672,10,T.C. ZİRAAT BANKASI A.Ş.,VISA, CLASSIC
454673,10,T.C. ZİRAAT BANKASI A.Ş.,VISA, BUSINESS

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

ingdir

BEM Cheatsheet

BLOCK

Block encapsulates a standalone entity that is meaningful on its own.

While blocks can be nested and interact with each other, semantically they remain equal; there is no precedence or hierarchy.

Holistic entities without DOM representation (such as controllers or models) can be blocks as well.

mrrooijen

# Guide
# Configure the essential configurations below and do the following:
# 
#   Repository Creation:
#     cap deploy:repository:create
#     git add .
#     git commit -am "initial commit"
#     git push origin master
# 
#   Initial Deployment:

jonmorehouse

package main

import (
	"os"
	"archive/tar"
	"log"
	"io"
	"compress/gzip"
)

jedy

// https://blogs.oracle.com/janp/entry/how_the_scp_protocol_works
package main

import (
	"fmt"

	"golang.org/x/crypto/ssh"
)

const privateKey = `content of id_rsa`

errordeveloper

Using Unicorn with Upstart

This configuration works with Upstart on Ubuntu 12.04 LTS

The reason why it needs to be done this way (i.e. with the pre-start and post-stop stanzas), is because Upstart is unable to track whever Unicorn master process re-execs itself on hot deploys. One can use it without hot-deploys and run Unicorn in foreground also, it then only needs one exec stanza.

This presumes you are not using RVM, so no voodoo dances.