kafka stream processing

or you ' re doing this quite often.Using RxJS:varSource = Rx.Observable.fromArray ([1,2,3,4,5,6]); Source.filter (function(x) {Console.log ("Filter:" +x); returnX%2==0;}). Map (function(x) {Console.log ("Map:" +x); returnx+ "!";}). Reduce (function(r, x) {Console.log ("Reduce:" +x); returnr+x;}). Subscribe (function(res) {Console.log (res);});/* "Filter:1" "Filter:2" "Map:2" "Filter:3" "Filter:4" "Map:4" "reduce:4!" " Filter:5 "" Filter:6 "" Map:6 "" reduce:6! "" 2!4!6! " */The biggest thing is

This class can only be played all the time. Know that the music is over.A little better than AUDIOCILP.Import Java.io.*;import javax.sound.sampled.*;p ublic class Test {public static void main (string[] args) {Aeplaywave apw=n EW Aeplaywave ("./111.wav"); Apw.start ();}} Class Aeplaywave extends Thread {private string Filename;public Aeplaywave (String wavfile) {filename = wavfile;} public void Run () {file Soundfile = new File (filename); Audioinputstream Audioinputstream = null;try {audioinput

,//modal window, default = FalseResizable:false,//Resizing a formCloseaction: ' Hide ',//closing a form is actually a hidden form that is not closed destroy this form object (conserve resources)Plain:true,//form body part background color transparentDraggable:true,//fill-in drag formborder:false, items: [Ext.create (' Ext.img ', {width:750, Height:500, SRC:' Loadinvoicerider.do? Invoice_id_= ' +value}) ] });

Text ReverseProblem Descriptionignatius likes to the write words in reverse. Given a single line of text which are written by Ignatius, you should reverse all the words and then output them.Inputthe input contains several test cases. The first line of the input was a single integer T which is the number of test cases. T test Cases follow.Each test case contains a, with several words. There'll is at the most of characters in a line.Outputfor Each test case, you should the output of the text which

increased or decreased when the maximum flow is obtained, therefore, after processing the maximum stream, a forward edge with Zero traffic will appear (the program will ask what to say to the forward edge ), however, an edge similar to 0-> 0-> 0 appears... Therefore, it is excluded that this is not the only side on this road, and the number of other sides with 0 is the desired value. Here, we can search th

); } returnflow; } voidmincut () {cut.clear (); for(inti =0; I 2) { if(VIS[EDGES[I].U] !VIS[EDGES[I].V]) cut.push_back (i); }}} Gao;Const intN =251;BOOLVis[n][n];intFather[n];intGirl[n*n],boy[n*n];///here M belongs to (0,n*n)intN,m,k,f,src,des;int_find (intx) { if(father[x]!=x) {father[x]=_find (father[x]); } returnfather[x];}voidBuildintc) {Gao.init (3*n+2); for(intI=1; i) {Gao.add_edge (src,i,c); Gao.add_edge (I,n+i,k); Gao.add_edge (2*n+i,des,c); } for(

static int Php_handler (Request_rec *r) {/* Initiliaze the context */php_struct * volatile ctx; void *conf; Apr_bucket_brigade * Volatile Brigade; Apr_bucket *bucket; apr_status_t RV; Request_rec * volatile parent_req = NULL; Tsrmls_fetch (); Zend_file_handle zfd; Zfd.type = Zend_handle_filename; Zfd.filename = (char *) r->filename; Zfd.free_filename = 0; Zfd.opened_path = null;zend_execute_scripts (Zend_include tsrmls_cc, NULL, 1, A

[Email protected]:~# wget http://mirror.bit.edu.cn/apache/storm/apache-storm-1.1.1/apache-storm-1.1.1.tar.gz[Email protected]:/usr/local/apache-storm-1.1.1# vim Conf/storm.yamlStorm.zookeeper.servers:-"Master"-"Slave1"-"Slave2"Copy to another node[Email protected]:/usr/local/apache-storm-1.1.1# bin/storm Nimbus [1] 33251[Email protected]:/usr/local/apache-storm-1.1.1# bin/storm Supervisor [1] 15896[Email protected]:/usr/local/apache-storm-1.1.1# bin/storm UI [2] 33436[Email protected]:/usr/local