Ebot is a opensource and scalable web crawler written on top of Erlang, a NOSQL database (Apache CouchDB or Riak), RabbitMQ, Mochiweb, Webmachine, .. See my Erlang info page for more details.
Ebot is a opensource and scalable web crawler written on top of Erlang, a NOSQL database (Apache CouchDB or Riak), RabbitMQ, Mochiweb, Webmachine, .. See my Erlang info page for more details.
Tags: Amqp, couchdb, Crawler, Database, Erlang, LinkedIn, Mochiweb, OpenSource, rabbitmq, Web, Webmachine
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How to get data from databases, spreadsheets, binary files and APIs into #rstats. R data import/export manual: http://t.co/2pHjbaaF
Yes, you can return more than one value from a function: use a list! return(list(val1, val2, val3)) #rstats http://t.co/4D9txkl0
In an #rstats function, return the list of arguments supplied in the call with: as.list(match.call())[-1] http://t.co/5nDpNa9F
To change where R exports files, use setwd() to change the current working directory first: http://t.co/rBcOMwdE #rstats
@dnusinow Thanks, just sent a correction.
List of R packages and functions for Cluster Analysis & Finite Mixture Models: http://t.co/z2G13s6n #rstats [corrected]
Jenny's constant in R: (7^(exp(1)-1/exp(1))-9)*pi^2 #rstats http://t.co/yr1SB9U6 (via @xkcd http://t.co/6pb4Xet1 )
Can't find a package binary on CRAN? Check its build status on all platforms here: http://t.co/WhPC7N7J #rstats (via @PairachChamp)
Robust regression in R (PDF, Fox & Weisberg): http://t.co/vm2fbKcc #rstats
Use read.fwf to read a fixed-format data file (ASCII data without delimiters) into R: http://t.co/lixcRhXc #rstats
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