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Questions tagged [connect]

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800 questions
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How to use JMX in Python?

I program with python, and I want to monitor a Java application, by communicating with JMX. I searched the web and did not find a proven solution. I find jmx4python, jmxquery and JPype but I did not know how to use them. Does anyone have a…
f.brr
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How to connect Python program(on PC) to an Android App(on Mobile Phone)?

I have created a python program which can detect the number of cars in a parking area(small scale MVP model)from a camera feed.I now need to create an Android application that shows the 'count' of the cars.The App continuously refresh by itself…
Johith Iype
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Implementing history-api-fallback for Webpack Production environment

My stack is React/Redux as frontend together with React Router v4 and Firebase Hosting as backend. Like many others, I also faced the issue of meeting the 404 page not found when users refreshed at a page other than the root URL like…
Seng Wee
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How to get local source port from socket connect() in Linux Kernel Space?

I am manipulating the connect() function in Linux Kernel source code (net/socket.c file) and need to get the source and destination port of an established connection. The function takes a struct sockaddr __user* uservaddr parameter from which I…
onkelwolfram
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How to :server connect to neo4j database

I am starting to learn neo4j graph database. I have installed it and run it on my browser. It is asking me to connect to Neo4j database How can i complete this process?
TRex
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Is it possible to use redux-form without using connect()?

For various reasons that are not my call, in my work application, we are using redux without the connect HOC. There are pros and cons here. But is it possible to use redux-form in this manner, currently I have redux-form1 using it's own store…
daronjay
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Why am I getting “java.io.IOException: read failed, socket might closed or timeout, read ret: -1” on bluetooth connect()?

I'm running Android 7.0 on my phone, Android Studio 2.3.3 build #AI-162.4069837 June 6, 2017, and JDK 1.8.0_144. Connecting to a Raspberry Pi Zero W, gets the error "java.io.IOException: read failed, socket might closed or timeout, read ret: -1".…
Terry Neckar
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Garmin IQ Connect read gyroscope Data from Garmin Fenix 5

is there a way to access the gyroscope data in the Garmin Fenix 5? I wanted to develop an App which takes advantage of the Gyro built in (or ANT+ Gyro if available). I know the Accelerometer is readable with Toybox::Sensor::Info but in the current…
Lango
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How to connect a Android tv-box to my PC?

I need to make an app for this device: http://minix.us/products/images/x9/NEO-X9.pdf And I set it up, connected to my wireless, added a display, mouse, keyboard, etc. and everything works fine. Now I am trying to connect to the device from my MAC…
rosu alin
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Qt - connecting a signal/slot in a triggered action

I'm using Qt 5 on a Windows and building a GUI App with multiple QDialog classes. I am trying to connect a signal from a QDialog in a triggered action of the QMainWindow class after instances of both have been created. I have read the…
Anthony Rybicki
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ESP8266 and POST request

I have an ESP8266, which I'm programming in Arduino. I need make a POST request. I tried this code: #include #include void setup() { Serial.begin(115200); //Serial…
Matej
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Why the connect failed for ipv6 at python?

Why the connect failed for ipv6 ?? # python >>> import socket >>> s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM) >>> sa = ('2000::1',2000,0,0) >>> s.connect(sa) >>> sa = ('fe80::21b:78ff:fe30:7c6', 2000, 0,…
Jianzhong
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Can't build Garmin Connect IQ Samples getting java.lang.NullPointerException

I'm trying to get the Garmin Connect IQ to work on OSX with no success. I have tried to build even the samples but keep getting a 'java.lang.NullPointerException' error. Here's what I'm doing: $ javac -version java 1.8.0_74 $ monkeyc -v Connect IQ…
nsc_feabhas
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Apache Drill-embedded can't connect due to VPN

I'm trying to use Apache Drill in embedded mode (drill-embedded) however when it starts it shows an error: Error: Failure in connecting to Drill: org.apache.drill.exec.pc.RpcException: CONNECTION : io.netty.channel.ConnectTimeoutException:…
Rob L
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Can't seem to get a timeout working when connecting to a socket

I'm trying to supply a timeout for connect(). I've searched around and found several articles related to this. I've coded up what I believe should work but unfortunately I get no error reported from getsockopt(). But then when I come to the…
user4238474
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