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/* 
This code Do the following stuff :  
1) login to a website called : website.com by submitting password and username on the page with url :- http://website.com/login
2) Now after login using the cookies stored by this webiste access user profile page 
3) Now using same client which stored the required cookies make another post request to user profile page present at page :- 
http://website.com/upser_profile_page . 
4) Now get html of this whole page and print it in log as a string .
 
*/

vanleantking

package main

import (
	"io/ioutil"
	"log"
	"net/http"
	"net/http/cookiejar"
)

var gCurCookies []*http.Cookie

vanleantking

// Stackoverflow Answer
// Original Question: http://stackoverflow.com/questions/32635943/get-text-from-div-without-child-elements/32640258#32640258

package main

import (
	"fmt"
	"strings"

	"github.com/PuerkitoBio/goquery"

vanleantking

AES-256 encryption and decryption in PHP and C#

The url has changed: https://odan.github.io/2017/08/10/aes-256-encryption-and-decryption-in-php-and-csharp.html

vanleantking

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.8.3 darwin/amd64.

A list of valid GOOS values

(Bold = supported by go out of the box, ie. without the help of a C compiler, etc.)

• android
• darwin

vanleantking

# Tạo trên tập dữ liệu 2 triệu tài liệu Tiếng Việt
# Xây dựng bằng cách tính IDF và chọn ra các từ có IDF nhỏ.
bị
bởi
cả
các
cái
cần
càng
chỉ

vanleantking

package mapreduce
 
func MapReduce(mapper func(interface{}, chan interface{}),
               reducer func(chan interface{}, chan interface{}),
               input chan interface{},
               pool_size int) interface{}
{
    reduce_input := make(chan interface{});
    reduce_output := make(chan interface{});
    worker_output := make(chan chan interface{}, pool_size);

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// Copy big file from somewhere else
$src_filepath = 'http://example.com/all_the_things.txt'; $src = fopen($src_filepath, 'r');
$tmp_filepath = '...'; $tmp = fopen($tmp_filepath, 'w');
$buffer_size = 1024;

while (!feof($src)) {                       
   $buffer = fread($src, $buffer_size);     // Read big file/data source/etc. in small chunks
   fwrite($tmp, $buffer);                   // Write in small chunks
}

vanleantking

package main

import (
	"fmt"
	"labix.org/v2/mgo"
	"labix.org/v2/mgo/bson"
	"time"
)

type Person struct {

vanleantking

type (
	// BuoyCondition contains information for an individual station.
	BuoyCondition struct {
		WindSpeed     float64 `bson:"wind_speed_milehour"`
		WindDirection int     `bson:"wind_direction_degnorth"`
		WindGust      float64 `bson:"gust_wind_speed_milehour"`
	}
 
	// BuoyLocation contains the buoy's location.
	BuoyLocation struct {