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Questions tagged [connect]

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800 questions
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Can I configure connect-pg-simple to have SSL on?

I'm running a Postgres DB and a node app on Heroku. When I try to do app.use(session({ store: new pgSession({ conString: process.env.DATABASE_URL }), secret: 'my-super-secret-session', resave: false, cookie: { maxAge: 7 * 24 * 60 *…
Shamoon
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AGAIN: read failed, socket might closed or timeout

I want pair my android device(android 4.2.2) to another android device that founded by BluetothAdapter.startDiscovery(). What I found when run BluetoothDevice.connect() request pairing start. but I have problem to run connect() and I got read…
user2326448
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How to retrieve activities from Garmin Fenix3

I'd like to automatically import my activities from my Garmin Fenix3 into a database (without the need to manually download the TCX files). Two options came to my mind to solve this task: A Server based app which gets connected to the Garmin…
Bitmaster
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Erlang gen_server eaddrnotavail after 16358 gen_tcp:connect calls

I'm writing a server in Erlang and want to open a large number of connections. The problem is that I receive {error, eaddrnotavail} after 16358 gen_tcp:connect/3 calls. As you can see below, the server is pretty simple. I modified my MacOS Yosemite…
Ștefan Stan
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How to connect to windows server 2012 from windows 8.1

I am completely new to this challenge. The scenario is : I have create two virtual machines on Microsoft Azure. First VM is Windows Server 2012 R2 and second VM is Windows 8.1 I have configured a domain controller on Windows Server. I want to…
Saurabh Deshpande
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Applying gzip compression to files served by grunt-contrib-connect

It's pretty simple: I want to simulate the page-size of my website using grunt-contrib-connect before I deploy the site onto Apache. With Apache, it's pretty straight-forward to turn on gzip-compression. However, with grunt-contrib-connect, I…
uglow
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HBase connection hangs at INFO zookeeper.ClientCnxn: Session establishment complete on server. How to connect further?

I simply cannot connect my client machine to HBase. Client is running on Windows 8. HBase on Fedora VM. I've imported the following jars: commons-configuration (commons-configuration-1.6.jar) commons-lang (commons-lang-2.6.jar) commons-logging…
Ree
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QObject::connect in QRunnable - console

I create simple multi threading server: Create server If new connection create new QThreadpool - QRunnable In runnable send message to client and wait request If client was been disconnected runnable write qDebug and runnable quit. server.h class…
user2444842
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2 answers

How to use 'this' context in middleware

I wrote my own middleware as module for my purposes that looks like the following: -- myMiddleware.js module.exports = { fn1: function (req, res, next) { console.log('fn1'); next(); }, fn2: function (req, res, next) { …
Erik
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Connecting multiple devices in a Wifi Direct group

I have 3 devices (I call them device A,B, and C)and I want to connect them in a group. I can do one-to-one connection now and it works fine. However, while I am trying to connect the third device, the connection between the other two devices…
Tim Lin
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4 answers

How can I call a javascript function on client browser from NodeJS server side?

I'm programming on the NodeJS server side, I wish to call a javascript function on the client browser side. Hopefully I can call functions every now and then on the client browser side from the server side as if I an just calling the function on the…
Phil
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3 answers

How to deploy a reveal.js app to heroku?

I am trying to deploy a reveal.js application to Heroku. Reveal.js runs on node via grunt connect command. The app also requires ruby for compiling assets on-the-fly. Locally, I can run the app by using grunt serve. Initially, because of compass…
Tommy Devol
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C++ winsock connection refused when connecting to IPv4 address

I'm programming a server/client system using winsock2 and it works great when I connect the client to the server name or the server IPv6 address. However, when I use the server IPv4 address I get error "Connection refused" from the call to connect()…
sidezr
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program crashing at .connect() on Android, not connecting

I been trying to figure this out for hours now. I've searched for answers, but I can't find an answer. I have never bothered to ask before and this is the first time I'm asking a question. Basically what I am doing is breaking up my coding for…
NERDx
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How does Connect's session middleware's signed cookies work?

I would like an explanation on how the connect.sid cookies work in the Connect Node.js framework. I noticed that they are formated like, s:hash.signature I don't understand how the signature is used when the hash is more than capable of being used…
Sam
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