fredhsu

import json
from jsonrpclib import Server

username = "admin"
password = "admin"

urlString = "https://{}:{}@{}/command-api".format(username, password, "bleaf1")
switchReq = Server( urlString )
response = switchReq.runCmds( 1, ["enable", "show running-config"], "text" )
print response

fredhsu

import json
from jsonrpclib import Server

switches = ["bleaf1", "bleaf2", "bleaf3", "bleaf5"]
username = "admin"
password = "admin"

for switch in switches:
    urlString = "https://{}:{}@{}/command-api".format(username, password, switch)
    switchReq = Server( urlString )

fredhsu

package aristalabstatus

import (
	"encoding/json"
	"flag"
	"fmt"
	"github.com/fredhsu/eapigo"
	"io/ioutil"
	"net/http"
	"os"

fredhsu

[package]
name = "ovsdb"
version = "0.1.0"
authors = ["fredlhsu <fredlhsu@aristanetworks.com>"]

[dependencies.serde]
serde = "*"

[dependencies.serde_macros]
serde_macros = "*"

fredhsu

(defn first-denomination [kinds-of-coins]
  (cond (= kinds-of-coins 1) 1
          (= kinds-of-coins 2) 5
          (= kinds-of-coins 3) 10
          (= kinds-of-coins 4) 25
          (= kinds-of-coins 5) 50))
(defn cc [amount kinds-of-coins]
  (cond (= amount 0) 1
        (or (< amount 0) (= kinds-of-coins 0)) 0
        :else (+ (cc amount

fredhsu

import com.mongodb.*;
import com.mongodb.util.JSON;
import twitter4j.TwitterException;
import twitter4j.TwitterStream;
import twitter4j.TwitterStreamFactory;
import twitter4j.StatusListener;
import twitter4j.Status;
import twitter4j.StatusDeletionNotice;
import twitter4j.internal.org.json.JSONObject;
import twitter4j.json.DataObjectFactory;

fredhsu

(ns twitterstream.core
  (:require
    [http.async.client :as client]
    [org.danlarkin.json :as json])
  (:use somnium.congomongo))

(mongo! :db "twitterdb") ; Mongo database called twitterdb

(def url "https://stream.twitter.com/1/statuses/sample.json")
(def cred {:user "username" :password "password"})

fredhsu

# Given a graph that is a list of edges between nodes
# i.e. [(0,1), (1,5), (5, 7), (7,1)]
def find_eulerian_tour(graph):
    tour = []
    find_tour(graph[0][0], graph, tour)
    return tour

def find_tour(u, graph, tour):
    for edge in graph:
        if u == edge[0]:

fredhsu

package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"log"
	"net/http"
    "github.com/mitchellh/mapstructure"
)

fredhsu

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.opendaylight.controller</groupId>
		<artifactId>commons.opendaylight</artifactId>
		<version>1.4.0-SNAPSHOT</version>
		<relativePath>../../../controller/opendaylight/commons/opendaylight</relativePath>
	</parent>