flume samples

Oracle learning Data Warehouse (I) Import Oracle 11g Global samples schemaOracle 11g provides an example schema for the Data Warehouse. You can download the sample installation file through the following link. The http://www.oracle.com/technology/products/bi/olap/doc_sample_schemas/global_11g_schema.zip uploads the downloaded file to the Oracle server and decompress it. [oracle@localhost ~]$ mkdir global_11g_schema [oracle@localhost ~]$ unzip -d g

Http://www.cnblogs.com/seacode/archive/2011/07/16/2108296.html Small programs written by opencv to extract image samples from videos For machine learning, we often need to extract sample images. /*************************************** **************************************** **************************************** *********************// Tool applet for extracting sample images from videos// Lian 2011.7.12**************************************** **

(1) Define VC Dimension:The upper limit of the number of dichotomies is the growth function, the upper limit of the growth function is the boundary function:so VC Bound can be changed to write:below we define VC Dimension:for an alternate set of functionsH,VC Dimensionis what it canShatterthe maximum number of dataN. VC Dimension = minimum break point-1. So inVC Boundin which(2N) ^ (k-1)can be replaced by(2N) ^ (VC Dimension). VC Dimensionand Learning AlgorithmsA, the input distributionP, the ta

From: www.csdn.net Specification samples of Software Requirement SpecificationAuthor: hyenachenyao (BlueHyena)I. Writing PurposeThe software requirement specification is prepared to enable both the user and the software developer to operate the environment and function of the software.It has a common understanding with the initial performance requirements, making it the basis of the entire development work.The summary design provides a description of

In Linux, it is quite convenient to analyze virus samples. Let's take a look at how: Principle: Compare files with different md5 values. Operation Background: 1. XP installation CD; 2. virus sample; 3. USB flash drive; 4. Ubuntu 7.10 LiveCD 5. Comparison between md5 and programs that convert the binary file format Procedure: 1. Complete formatting and install Windows at the same time (you can also use ghost to go back, but be sure to pay attention to

. getsheetat (0), hssfsheet) dim rows as system. collections. ienumerator = sheet. getrowenumerator () dim dt S datatable = new datatable () For I as integer = 0 to CINT (sheet. getrow (0 ). lastcellnum)-1 DT. columns. add (system. convert. tochar (65 + I ). tostring () Next while rows. movenext () dim row as hssfrow = ctype (rows. current, hssfrow) dim Dr as datarow = DT. newrow () for J as integer = 0 to CINT (row. lastcellnum)-1 dim cell as hssfcell = ctype (row. getcell (J), hssfcell) If cel

ArticleDirectory Restriction Operators Projection operators Partitioning Operators Ordering Operators Grouping operators Set Operators Conversion Operators Element Operators Generation Operators Quantifiers Aggregate Operators Miscellaneous Operators Custom sequence Operators Query execution 101 LINQ Samples Restriction Operators Where-simple 1 Where-simple 2

TextBox, RichTextBox, and Paswordbox) display the touch keyboard by default. Controls derived from standard XAML text controls display the touch keyboard by default. Other controls don't display the touch keyboard by default. On the PC, you can request this touch keyboard display for a custom control by implementing the TextPattern provider I Nterface (Itextprovider) and the ValuePattern Provider interface (Ivalueprovider). Not supported on Phone. You can request this touch keyb

endpoint traffic.On the server side, ServiceDescription saves the collection of ServiceEndpoint, where each serviceendpoint describes an endpoint that the service exposes. Based on this description, ServiceHost creates a runtime that contains a endpointlistener for each serviceendpoint in ServiceDescription. The address, bindings, and conventions of the endpoint (representing location , content , and manner ) correspond to the Endpointlistener's listening address, message filtering and distribu

The use of Cv::commandlineparser. I Suppose Commandlineparser::has ("something") should is true when the command line is in --something it../a.out-H. /a.out--helpPrint the keys for the relevant content.#include 　　A better example:For example, define:" {Ncount| |} ";Call:1 $./my-app-N=23 $./my-app--count= - //Note application of equal sign keys Assignment:Const string Keys="{help h usage? | | Print this message}" "{@image1 | | Image1 for Compare}" "{@image2 |" "{@repeat | |"

Canny Edge Detector High efficiency and controllable effect. The use of TrackBar. Tip: Gray is looking for the edge to go CopyTo () as mask. #include "opencv2/core/utility.hpp" #include "opencv2/imgproc.hpp" #include "opencv2/imgcodecs.hpp" #include "opencv2 /highgui.hpp "#include 　　[OpenCV] Samples 08:edge

Read the video stream in one frame at a frame. videocapture sequence (File_video); sequence >> image. #include [OpenCV] Samples 11:image Sequence

Test environment:Win7 64g++ 4.8.1/*********************************************************************************copyright (C), 1988-1999, Drvivermonkey. Co., ltd.file name: author:driver monkeyversion: Mail:[email Protected]date:2014.04.02description: ************************************* / #include Output Result:watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvzhjpdmvybw9ua2v5/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/southeast "> Copyright notice: This article blog origi

10 common code samples in PHP Development blacklist filtering random color generator downloads files from the Internet I. blacklist filtering Function is_spam ($ text, $ file, $ split = ':', $ regex = false ){ $ Handle = fopen ($ file, 'RB '); $ Contents = fread ($ handle, filesize ($ file )); Fclose ($ handle ); $ Lines = explode ("n", $ contents ); $ Arr = array (); Foreach ($ lines as $ line ){ List ($ word, $ count) = explode ($ split, $ line );

ActionResult Index () { Response.Write ("Index method Usage 2: Add filters to the party class[Filters.myactionfilter] public class Homecontroller:controller { }Usage 3: Join the global filter, which is added to the FilterConfig.cspublic class Filterconfig {public static void Registerglobalfilters (Globalfiltercollection filters) { //filters. ADD (New Handleerrorattribute ()); 3. Join the global filter filters. A

Python implements the method of uploading samples to virustotal and querying scan information, pythonvirustotal This example describes how to upload a sample to virustotal in python and query scan information. Share it with you for your reference. The specific method is as follows: Import simplejson import urllib import urllib2 import OS MD5 = "required" MD5 = "required" # do not have report on virustotal.com ############### ##########################

Complete and simple examples of js production and js Samples This article describes how to create a simple callback using js. Share it with you for your reference. The details are as follows: Today, I learned how to use js to implement pipeline. By the way, I reviewed the usage of this, which is a little different from the production of tabs. I hope I can stick to it, you can also give more advice to the js experts. InnerHtml usage Now you can use the

Use the jTessBoxEditor tool for Tesseract3.02.02 sample training to improve the verification code recognition rate and tesseract training samples.1. Background The previous article briefly introduced the installation and basic use of the tesseract ocr engine. It mentioned that using the-l eng parameter to limit the language library can improve the recognition accuracy and efficiency. This article will conduct sample training for a website's verificati

Install the corresponding Lib (Install the Libs) Reference: http://www.eefocus.com/winter1988/blog/13-03/292209_03d5b.html sudo apt-get install autoconf automake libtoolsudo apt-get install libpng12-devsudo apt-get install Libjpeg62-devsudo apt- Get install Libtiff4-devsudo apt-get install Zlib1g-dev Ensure that the following Lib is installed: sudo apt-get install gcc sudo apt-get install g++ sudo apt-get install Automake Install Leptonica: $wget http://leptonica.googlecode.com/files/l

1 mg-samples-3.0.12/src This article is mainly Mingui inside the example effect diagram, convenient for their later according to the effect, targeted learning, examples are in ubuntu14.04 use QVFB run, if there are students do not know how to run the example on Ubuntu program, you can refer to my previous article "Ubuntu 64-bit transplant Minigui " 1.1 animation 1.2 BitBlt 1.3 Bmpbkgnd 1.4 button 1.5 Capture 1.6 Caretdemo 1.7 combobox 1.8 CoolBar 1.9