序本文主要演示一下stormdrpc实例配置version:'2'services:supervisor:image:stormcontainer_name:supervisorcommand:stormsupe

packagecn.sasa.demo4;importjava.util.Arrays;publicclassArrayDemo{publicstaticvoidmain(Stringargs){intarr{2,1,5,7,3,9

http://codeforces.com/problemset/problem/1216/E1E1.NumericalSequence(easyversion)timelimitpertest2secondsmemorylimitpertest256megabytesinputstandardinput

1.安装1.1.MySQL  $sudoaptgetinstallmysqlservermysqlclient    过程中输入root密码  $sudonetstattanp|grepmysql1.2.Apache2  $sudoaptget

@echooffrem查询searchd服务是否存在scquery|find/i"searchd"nul2nulifnoterrorlevel1(gotoexist)elsegotonotexistrem存在searchd服务

coding:utf8'''NDArray在GPU上计算'''frommxnetimportndfrommxnet.gluonimportnnimportmxnetasmxand.array(1,2,3,ctxmx.gpu())

ExecutorService建立多线程的步骤：1。定义线程类classHandlerimplementsRunnable{}2。建立ExecutorService线程池ExecutorServiceexecutorServiceExecutors.newCachedThreadPool();或者

二维数组：$arrarray('name''小坏龙','age'28),array('name''小坏龙2','age'14),arr

直接来一段测试代码classvalue_ref_type{publicstaticvoidDEMO1(){doublelocationnewdouble2{1.256589,489789};

1.执行以下命令安装，一路按Y即可sudoaptgetinstallmysqlserver sudoaptinstallmysqlclient sudoaptinstalllibmysqlclientdev2.检查mysql的