(req,res)=>{res.end('hello world')})app.get('/index',(req,res)=>{constfile=fs.readFileSync(__dirname+'/index.html','utf-8')/* return buffer */res.end(file)/* return stream */// fs.createReadStream(__dirname + '/index.html').pipe(res)})app.listen(3000)...
//服务器IPRDS_PWD='porschev',//密码RDS_OPTS={},//设置项client=redis.createClient(RDS_PORT,RDS_HOST,RDS_OPTS);client.auth(RDS_PWD,function(){console.log('通过认证');});client.on('connect',function(){client.set('author','Wilson',redis.print);client.get('author',redis.print);console...
解压到后运行"64bit"文件夹下的redis-server.exe即可,但是这样运行会出现一个如下警告提示: #Warning: no config file specified,using the default config. In order to specify a config file use ‘redis-server /path/to/redis.conf’ 提示也比较明显,没有明确的配置文件,使用的是默认配置,请使用‘redis-se...
*/ if (!udev) { condlog(1, "no udev context"); return 1; } udev_ref(udev); pthread_cleanup_push(uevq_stop, udev); monitor = udev_monitor_new_from_netlink(udev, "udev"); if (!monitor) { condlog(2, "failed to create udev monitor"); goto out; } #ifdef LIBUDEV_API_RECVBUF...
当使用defer选项时,文件在上传过程中,你可以通过”part”事件和流控制访问文件。 req.form.on('part', function(part){// transfer to s3 etcconsole.log('upload %s %s',part.name,part.filename);varout = fs.createWriteStream('/tmp/'+part.filename);part.pipe(out); }); req.form.on...
)) { var file_name = (new Date()).getTime) + Math.random(.toString(36).substring2) + path.extnamestream.filename.toLocaleLowerCase(); var file_path = `${dir_path}/${file_name}`; try { const buffer = await streamToBuffer(stream); const ws = fs.createWrite(file_path);...
file descriptor: 39, write queue size: 0 [-A] timer 0x000000010301ed48 repeat: 0, timeout in: 4642 ms [RA] tcp 0x00000001027146d8 localhost:3000 connected to localhost:56048, send buffer size: 146808, recv buffer size: 405721, file descriptor: 40, write queue size: 0, readable, writabl...
isolated-vm -- Access to multiple isolates in nodejs isolated-vmis a library for nodejs which gives you access to v8'sIsolateinterface. This allows you to create JavaScript environments which are completelyisolatedfrom each other. This can be a powerful tool to run code in a fresh JavaScript...
create a directory layout on the path of your choice :/var/my_plugins/inputs,/var/my_plugins/outputs,/var/my_plugins/filters set the NODE_PATH variable toNODE_PATH=/var/my_plugins:/node_logstash_path/lib add your plugins ininputs,outputsorfiltersdirectory. In the plugin code, you can ...
Since version 4.0.0 was released, external memory tracking has been enabled by default. Simply put, the memory allocated for Matrices (cv.Mat) will be manually reported to the node process. This solves the issue of inconsistent Garbage Collection, which could have resulted in spiking memory ...