Simhash and Hamming distance for calculating the similarity of mass data

We collected a large amount of text data through the acquisition system, but there are many duplicate data in the text that affect our analysis of the results. Before the analysis we need to remove these data duplication, how to select and design

The usage of date function in Ext JS frame and the implementation of date selection control _extjs

The Ext.date is a single example that encapsulates a series of date manipulation functions, extending the functionality of JavaScript date, and lists some of the common features listed below. Basic functions: The Ext.Date.add (date,

UVA 11997 K Smallest sums (priority queue)

UVA 11997 K Smallest sums (priority queue) The following: Give you an integer k, and give you K group number, each group of K number, now in each group to take a number, and then add can get a "sum", such and a total of k^k. You want to output all

A very powerful complete Web Form validator

web| Form Validation | The validation of the program form has been a headache for web designers, and the form validation class validator is written to address this problem, designed to liberate designers from complex forms validation and focus on

Stackstorm installation WebUI

If Stackstorm does not have WebUI, it will be much less fun. This one, we'll follow the authorities to install WebUI. Nginx is used to provide webui static files, redirect HTTP to HTTPS, provide SSL termination, and reverse proxy St2auth and ST2API

Codeforces 131A CAPS LOCK (simulated water problem)

A. Caps LOCK Click to open the topic Time limit per test 2 seconds memory limit per test megabytes input standard input output standard output What does WE need CAPS LOCK for? Caps Lock is a computer keyboard key. Pressing it sets an input mode in

Codeforces Round #461 (Div. 2) A. Cloning Toys (water problem)

A. Cloning ToysTime limit per test1 secondMemory limit per testMegabytesInputStandard inputOutputStandard output IMP likes he plush toy a lot. Recently, he found a machine that can clone plush toys. Imp knows that if he applies the machine to a

Disunity_v0.5.0 Extract the unity-generated APK resources for follow-up exploration

First put my disunity v0.5.0 resource address to everyone, convenient for everyone to download: http://download.csdn.net/download/narutojzm1/9484108 Yesterday I used disunity v0.5.0 to try to extract resources when I found the APK in the asset

Using FFmpeg to extract MP4 h264 code stream Write file Flower screen

1, using ffmpeg extract MP4 h264 Code stream Write file method online There are many, do not know, please refer to the Raytheon Blog: http://blog.csdn.net/leixiaohua1020/article/details/11800877 2, but the file is a problem, the first can certainly

Migrating authentication of Samba from SMBPASSWD to TDB

Was addicted various after you upgrade the OS of an old Samba server. Put It also was using a set of 2.x era become 3.x are seems to the have emerged.Changes in 3.xFormat and location of the password file have been modified in 3.x. /etc/smbpasswd

SQL gets the current date, year, month, day, week, time, minute, second

Select GETDATE() as 'Current Date', Datename( Year,GetDate()) as 'years', Datename(Month,GetDate()) as 'Month', Datename( Day,GetDate()) as 'Day', Datename(DW,GetDate()) as 'Week', Datename(Week,GetDate()) as 'Week number',

How to get the date from Oamessagedatefieldbean

Oamessagedatefieldbean Datefrombean = (Oamessagedatefieldbean) webbean.findchildrecursive ("PReceiptFromDate"); = datefrombean.gettext (PageContext); = pagecontext.getoanlsservices (). Stringtodate (DATEFROMSTR);

Sqlite3 multi-threaded and lock, optimized insertion speed and performance optimization

First, do you support multithreading? "Is SQLite threadsafe?" on the SQLite official website. This question and answer. Simply put, starting with version 3.3.1, it's thread-safe. The version of SQLite in iOS is not below this version, of course, you

IBM X System serverguide 8.41 Server System installation boot disk

IBM X System serverguide 8.41Supported Operating systems:32-bit:Microsoft Windows 2003/2003 R2 (Enterprise, Standard, Web, and DataCenter UV)Microsoft Small Business Server 2003/2003 R2 (Standard/premium Edition)Microsoft Windows (Enterprise,

Original [YCM] Youcompleteme Installation Complete Guide

Because there is really no bird ctags: There are many classes in the code that have the same name, such as "id". When I want to see the current "id" in the end is which ID of the time, terrible things thick line,,, a breath out of 10 several

mindmup-editabletable-editing the use of table

Official website: http://mindmup.github.io/editable-table/Github:https://github.com/mindmup/editable-tableMy structureSimple test HTML source codeHTMLLang= "en"> Head> MetaCharSet= "Utf-8"> Metahttp-equiv= "X-ua-compatible"content= "

Regular expression matches/data/misc/wifi/wpa_supplicant.conf's WiFi name and password

Regular Expressions match/data/misc/wifi/wpa_supplicant.conf's WiFi name and password:String regex_name= "Ssid=\" (. *?) \"";String regex_psk= "Psk=\" (. *?) \"";Core code:Patternp_name=pattern.compile (Regex_name);Pattern P_psk=pattern.compile

Using the Ftp4j class to implement FTP operations

FTP4J is an FTP client Java class Library that implements most of the functionality that the FTP client should have. You can embed ftp4j into your Java application to transfer files (including uploads and downloads), browse directories and files on

Golang Redigo hmset hset problem

Recently the company project, changed to Golang below to develop, met the problem of Redis storage chain list, troubled me for a few days, back to the heart, read a bit of source code, found the official example, and finally the wool out of the

Adobe Dreamweaver CS6 official Simplified Chinese version installation + CRACKING PROCESS

Adobe Dreamweaver CS6 official Simplified Chinese version installation + CRACKING PROCESS DW for HTML and CSS development is undoubtedly super fast. Currently, PHP and other code prompting functions are becoming increasingly useful. This article

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