JL lujiacn
lujiacn
/ gist:2e1cfde959eca4821b3a
Last active
August 29, 2015 14:16
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| From http://gorevel.cn/topic/14 | |
| 1、使用刀符$访问全局变量，后面一种可以简化代码，省去了临时变量的定义 | |
| {{$user := .user}} | |
| {{range .bookings}} | |
| {{$user.Name}} | |
| {{end}} | |
| 或（推荐） |
lujiacn
/ gist:2a6db65bd26b98ad6e0a
Created
March 2, 2015 10:01
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| tet |
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| package main | |
| import ( | |
| "fmt" | |
| // "github.com/nchern/go-R/R" | |
| "io/ioutil" | |
| "os" | |
| "os/exec" | |
| "strings" | |
| "time" |
lujiacn
/ rservcli.go
Created
March 14, 2015 13:25
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| /*Rserve go client */ | |
| package rservcli | |
| import ( | |
| "bytes" | |
| "encoding/binary" | |
| "errors" | |
| "fmt" | |
| "net" | |
| "strings" |
lujiacn
/ gist:f445599f9a31607f7749
Created
March 18, 2015 05:35
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| = Few steps to enable Rserve daemon at startup of your Linux server = | |
| # install [R] (tested with 2.9) | |
| # install Rserve as user: | |
| # create `Rserve.sh` startup script in `/home/user/R/x86_64-pc-linux-gnu-library/2.9/Rserve`: | |
| {{{ | |
| #!/bin/bash | |
| /usr/bin/R CMD Rserve --vanilla | |
| }}} | |
| # check that `Rserve.sh` is executable, try to launch it and verify Rserve is available (`ps -u user | grep Rserve` should return something, then kill Rserve) |
lujiacn
/ reflection.go
Created
September 23, 2015 05:23
— forked from drewolson/reflection.go
Golang Reflection Example
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| package main | |
| import ( | |
| "fmt" | |
| "reflect" | |
| ) | |
| type Foo struct { | |
| FirstName string `tag_name:"tag 1"` | |
| LastName string `tag_name:"tag 2"` |
lujiacn
/ docker.sh
Created
October 13, 2015 06:46
— forked from nsisodiya/docker.sh
Upgrade to Docker 1.8 on ubuntu box
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| sudo su | |
| echo deb https://apt.dockerproject.org/repo ubuntu-`cat /etc/lsb-release | grep DISTRIB_CODENAME | cut -d'=' -f2` main >> /etc/apt/sources.list.d/docker.list | |
| apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F76221572C52609D | |
| apt-get update | |
| apt-get purge lxc-docker* | |
| apt-get purge docker.io* | |
| apt-get install docker-engine | |
| exit |
lujiacn
/ 0_reuse_code.js
Created
October 16, 2015 06:41
Here are some things you can do with Gists in GistBox.
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| // Use Gists to store code you would like to remember later on | |
| console.log(window); // log the "window" object to the console |
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| git clone https://github.com/lujiacn/dot-vimrc.git .vim | |
| git clone https://github.com/lujiacn/tmux.git tmux | |
| ln -s .vim/vimrc ~/.vimrc | |
| ln -s tmux/tmux.conf ~/.tmux.conf | |
| #vim vundle | |
| git clone https://github.com/gmarik/vundle.git ~/.vim/bundle/vundle | |
| :BundleInstal |
lujiacn
/ install-tmux
Created
October 18, 2015 05:29
— forked from rothgar/install-tmux
Install tmux 1.9 on rhel/centos 6
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| # Install tmux on Centos release 6.5 | |
| # install deps | |
| yum install gcc kernel-devel make ncurses-devel | |
| # DOWNLOAD SOURCES FOR LIBEVENT AND MAKE AND INSTALL | |
| curl -OL https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz | |
| tar -xvzf libevent-2.0.21-stable.tar.gz | |
| cd libevent-2.0.21-stable | |
| ./configure --prefix=/usr/local |
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