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#!/usr/bin/r

library(inline)
library(rbenchmark)

## openMPCode example from Rcpp/examples/OpenMP/ by Dirk E.

openMPCode <- '
   // assign to C++ vector
   std::vector<double> x = Rcpp::as<std::vector< double > >(xs);

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R on Solaris

By Jeroen Ooms, April 2015. Suggestions welcome.

VirtualBox Image: http://bit.ly/r-solaris
Username: root
Password: solaris11

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Rust feature staging and you

Recently I've been overhauling the mechanisms for introducing unstable features to both the Rust language and libraries. Part of that work landed for the 1.0.0-alpha release when we started producing warnings about using unstable library APIs, which I'm sure you noticed. Now the transition to the system described in [RFC 507][rfc-507] is nearing completion, so it's time to remind everybody what's happening and how to cope with it.

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outwen@DESKTOP-8LE5Q03 /d/正在处理/rust-GSL-master
$ cargo build
   Compiling GSL v0.4.24 (file:///D:/%E6%AD%A3%E5%9C%A8%E5%A4%84%E7%90%86/rust-GSL-master)
src\types\multifit_solver.rs:211:5: 211:20 warning: struct field is never used: `df`, #[warn(dea
de)] on by default
src\types\multifit_solver.rs:211     df: ::VectorF64,
                                     ^~~~~~~~~~~~~~~
error: linking with `gcc` failed: exit code: 1
note: "gcc" "-Wl,--enable-long-section-names" "-fno-use-linker-plugin" "-Wl,--nxcompat" "-static
gcc" "-m64" "-L" "C:\Rust\bin\rustlib\x86_64-pc-windows-gnu\lib" "-o" "D:\正在处理\rust-GSL-mast

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$ cargo rustc -- -C link-args="-m64 -lgsl -lgslcblas"
   Compiling rustc-serialize v0.3.15
   Compiling winapi-build v0.1.0
   Compiling winapi v0.2.1
   Compiling advapi32-sys v0.1.2
   Compiling rand v0.3.9
   Compiling num v0.1.25
   Compiling GSL v0.4.24 (file:///D:/git/rust-GSL-master)
src\types\multifit_solver.rs:211:5: 211:20 warning: struct field is never used: `df`, #[warn(dea
de)] on by default

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note: D:\git\rust-GSL-master\target\release\rgsl.o:(.text+0x12d81): undefined reference to `gsl_sf_b
essel_InKnu'
D:\git\rust-GSL-master\target\release\rgsl.o:(.text+0x12dac): undefined reference to `gsl_sf_bessel_
InKnu_e'
D:\git\rust-GSL-master\target\release\rgsl.o:(.text+0x17fe8): undefined reference to `gsl_fft_comple
x_radix2_diff_forward'
D:\git\rust-GSL-master\target\release\rgsl.o:(.text+0x18008): undefined reference to `gsl_fft_comple
x_radix2_diff_transform'
D:\git\rust-GSL-master\target\release\rgsl.o:(.text+0x18028): undefined reference to `gsl_fft_comple
x_radix2_diff_backward'

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#!/bin/sh

# This assumes you have:
# 1) A user called `hubot` in charge of the bot.
# 2) A file called /home/hubot/.hubotrc that contains the Hubot credentials.
#
# To set the adapter either edit bin/hubot to specify what you want or append
# `-- -a campfire` to the $DAEMON variable below.
#
### BEGIN INIT INFO

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# hubot

description "Hubot Campfire bot"
author "David Wittman <david@wittman.com>"

start on filesystem or runlevel [2345]
stop on runlevel [!2345]

# Path to Hubot installation
env HUBOT_DIR='/opt/hubot/'

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Code Reuse in Rust

• Basic features
• Function
• Major strategies
  • Monomorphization
  • Virtualization
  • Enumeration

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How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev