Script for RStudio CentOS Linux install dependencies yum
Script for RStudio CentOS Linux install dependencies yum This is supposed to work: http://support.rstudio.org/help/discussions/problems/3353-installing-r-studio-server-on-redhat-446-4#comment_18902730 yum install r-studio-server.rpm https://github.com/rstudio/rstudio/blob/master/dependencies/linux/install-dependencies-yum #!/bin/bash # # install-dependencies-yum # # Copyright (C) 2009-12 by RStudio, Inc. # # This program is licensed to you under the terms of version 3 of the # GNU Affero General Public License. This […]
How to install R onto CentOS Linux
How to install R onto CentOS Linux Update: To install RStudio as well: http://datamgmt.com/installing-r-and-rstudio-on-redhat-or-centos-linux/ http://stackoverflow.com/questions/9468164/problems-installing-r-on-linux-centos-6-2 rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-7.noarch.rpm yum install R
How to install R Base with latest update and Rstudio onto Debian Linux #rstats #linux
How to install R Base with latest update and Rstudio onto Debian Linux apt-get install r-base http://rwiki.sciviews.org/doku.php?id=getting-started:installation:debian#install_r Then from http://tata-box-blog.blogspot.ca/2012/03/install-r-2142-in-debian-squeeze.html First, open a Terminal and open the sources.list file: $ gksudo gedit /etc/apt/sources.list Then, add these lines at the bottom of the file (Note, I use the UCLA server, but this can be easily changed […]
How to install R with RCpp RInside for C++ HFT with multithreading capabilities for parallelizing with Open MPI in Ubuntu Linux
How to install R with RCpp RInside for C++ HFT with multithreading capabilities for parallelizing with Open MPI in Ubuntu Linux To get RCpp and RInside running in your Ubuntu Linux environment Install RStudio to manage the installation of your R packages which is the lazy person’s way of doing it. Also, ensure you have […]
Best high frequency trading HFT performance: Linux open source with C++ v Java with R, RJava,RCaller, RCPP,RInside
Best high frequency trading HFT performance: Linux open source with C++ v Java with R, RJava,RCaller, RCPP,RInside This has been a struggle for me for a while. It seems that I always struggle between Java and C++ regarding HFT. As I want to implement R into it vs my usual struggle between R and Matlab, […]
Will Microsoft OpenTech put Redis into #1 status for in memory NOSQL database? For Linux, Window, and Mac OS X?
Wow! I almost crapped my pants when I read these links: http://www.zdnet.com/blog/microsoft/microsoft-makes-improvements-to-redis-on-windows-in-memory-database/12563 http://stackoverflow.com/questions/6476945/how-do-i-run-redis-on-windows https://github.com/rgl/redis/downloads <–best download http://blogs.msdn.com/b/interoperability/archive/2012/04/26/here-s-to-the-first-release-from-ms-open-tech-redis-on-windows.aspx https://github.com/MSOpenTech/Redis The amazing thing is Microsoft Azure is now the #1 division within Microsoft thanks to their new adoption of the open source languages like Python, Java, Ruby, PHP, etc. Now they want to move into NOSQL databases […]
Youtube video: Proper steps to integrate MongoDB NOSQL database with R on Ubuntu Linux with RStudio
Youtube video: Proper steps to integrate MongoDB NOSQL database with R on Ubuntu Linux with RStudio Why NOSQL? When comparing other RDMS including Oracle, MySQL or DB/2 against NOSQL, I was one of those old geezers who thought they were another ‘go fast nowhere’ technology trend. Boy, was I wrong! I looked at all the […]
How to do parallel R loops within Windows and Linux. No more expensive Matlab worker licenses
How to do parallel R loops within Windows and Linux. No more expensive Matlab worker licenses The major reasons I switched from Matlab was for exactly this. Under Matlab, the worker licenses will kill but now you can you can do this for free under R. Thanks to makers of these adequate R packages. If […]
Advantages of R in high frequency trading with Redis NOSQL, doRedis, dot NET C# HFT on Linux and Windows
Advantages of R in high frequency trading with Redis NOSQL, doRedis, dot NET C# HFT on Linux and Windows I talk about the advantages of this stack for an High Frequency Trading environment. This of couse includes the advantages of R over something like Matlab. [youtube_sc url=”9QsWeqwyxa0″ playlist=”HFT with Redis NOSQL, R doRedis dot NET […]