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public class TailRecursion { | |
//implement fibonacci function | |
public static void main(String[] args) { | |
TailRecursion t = new TailRecursion(); | |
int normal = t.nFibo(9); | |
System.out.println(normal); | |
int tail = t.tailFibo(9); | |
System.out.println(tail); | |
} | |
//normal calculation |
import java.io.File; | |
import java.io.FileFilter; | |
import java.io.FileWriter; | |
import java.io.IOException; | |
public class Dparser { | |
FileWriter out = null; | |
public Dparser(){ | |
try { |
# Back-Propagation Neural Networks | |
# another way: solve it as a Regression Problem | |
# Written in Python. See http://www.python.org/ | |
# Modified by JSun to solve the problem here: http://www.weibo.com/1497035431/ynPEvC78V | |
# Neil Schemenauer <nas@arctrix.com> | |
import math | |
import random | |
import string |
package main | |
import ( | |
"net/http" | |
"net/url" | |
"log" | |
"io/ioutil" | |
"regexp" | |
"fmt" | |
//"net/http/httputil" |
import numpy as np | |
import pylab as pl | |
import pandas as pd | |
from sklearn import svm | |
from sklearn import linear_model | |
from sklearn import tree | |
from sklearn.metrics import confusion_matrix |
; It is assumed that the following connections on the board are made: | |
; LCD D0-D7 -> PD0-PD7 | |
; LCD BE-RS -> PA0-PA3 | |
; These ports can be changed if required by replacing all references to the ports with a | |
; different port. This means replacing occurences of DDRx, PORTx and PINx. | |
.include "m64def.inc" | |
.def temp =r16 | |
.def data =r17 | |
.def del_lo = r18 |
if (!require(quantmod)) { | |
stop("This app requires the quantmod package. To install it, run 'install.packages(\"quantmod\")'.\n") | |
} | |
# Download data for a stock if needed, and return the data | |
require_symbol <- function(symbol, envir = parent.frame()) { | |
if (is.null(envir[[symbol]])) { | |
envir[[symbol]] <- getSymbols(symbol, auto.assign = FALSE) | |
} |
Attention: the list was moved to
https://github.com/dypsilon/frontend-dev-bookmarks
This page is not maintained anymore, please update your bookmarks.
<!DOCTYPE HTML> | |
<html> | |
<head> | |
<meta charset="UTF-8"> | |
<title>column height</title> | |
<!--[if lt IE 9]> | |
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script> | |
<![endif]--> | |
<style> | |
/* |
str.replace(/David/g, "Darren"); // "Darren is an Arsenal fan, which means Darren is great" | |
var clone = myArray.slice(0); // naive clone | |
var nodesArr = Array.prototype.slice.call(document.querySelectorAll("div")); // "true" array of DIVs | |
var argsArr = Array.prototype.slice.call(arguments); // changes arguments to "true" array | |
[ |