- Install Git
- Create a GitHub account
- Open Terminal
/Applications/Utilities/Terminal.app
Daijiang Li daijiang
mja
/ do-call-example.R
Created
November 16, 2010 15:47
Using the ... arguments programmatically with do.call
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| do.call('+', list(1, 2)) |
stephenjbarr
/ sjb_rinside1.cpp
Created
August 30, 2012 05:36
an example of using R's optim to optimize a C++ function exposed via Rcpp::InternalFunction
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // -*- mode: C++; c-indent-level: 4; c-basic-offset: 4; tab-width: 8; -*- | |
| // | |
| // Simple example showing how expose a C++ function | |
| // | |
| // Copyright (C) 2010 Dirk Eddelbuettel and Romain Francois | |
| #include <RInside.h> // for the embedded R via RInside | |
| // a c++ function we wish to expose to R | |
| const char* hello( std::string who ){ |
richardcornish
/ git.md
Last active
August 11, 2023 08:44
Enough Git for your résumé in 100ish lines
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
valentinitnelav
/ World map in Eckert IV (use ggplot, ggrepel).R
Last active
January 3, 2017 23:11
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # ====================================================================================== | |
| # Create a simple world map in Eckert IV projection with labeled graticules using ggplot. | |
| # Repel overlapping text labels with ggrepel. | |
| # Eckert IV is a nice looking equal-area projection :) | |
| # https://upload.wikimedia.org/wikipedia/commons/c/c5/Ecker_IV_projection_SW.jpg | |
| # ====================================================================================== | |
| # Set a working directory with setwd() or work with an RStudio project | |
| # ~~~~~~~~~~~ Set libraries ~~~~~~~~~~~ # |
SheldonWangRJT
/ Convert .mov or .MP4 to .gif.md
Last active
June 28, 2024 10:48
Convert Movie(.mov) file to Gif(.gif) file in one command line in Mac Terminal
This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.
Convert .mov/.MP4 to .gif
As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.
This is not limited to developer, anyone has this need can use this method to convert the files.