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@bborgesr
bborgesr / shiny-reactive-R6-object.R
Created August 1, 2017 21:22
Uses the reactiveTrigger() construct in an R6 object class in order to make it useful in reactive settings, like a Shiny app (MWE included)
library(shiny)
reactiveTrigger <- function() {
counter <- reactiveVal( 0)
list(
depend = function() {
counter()
invisible()
},
trigger = function() {
@jagregory
jagregory / gist:710671
Created November 22, 2010 21:01
How to move to a fork after cloning
So you've cloned somebody's repo from github, but now you want to fork it and contribute back. Never fear!
Technically, when you fork "origin" should be your fork and "upstream" should be the project you forked; however, if you're willing to break this convention then it's easy.
* Off the top of my head *
1. Fork their repo on Github
2. In your local, add a new remote to your fork; then fetch it, and push your changes up to it
git remote add my-fork git@github...my-fork.git