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Questions tagged [discovery]

348 questions
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2 answers

Network Discovery tool - java

I need to write a network discovery eclipse plugin, to fetch OS details, what architecture (32/64) given a subnet or ip range, and present a topology view. Appreciate any help / pointers on how to get started. Thanks.
user907737
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Disable "Bluetooth Permission Request" confirmation on Android - using ACTION_REQUEST_DISCOVERABLE

I'm trying to broadcast my Android phone as a Bluetooth server, and to do so, I first want to make the Android "Discoverable". I'm doing so using ACTION_REQUEST_DISCOVERABLE, as shown…
J J
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Is there an open source tool to automatically find patterns in logfiles?

I've been working on a clustered system for many years, and decided it is time we had a tool that let us query the plain-text logfiles (among other things) easily. I downloaded all the logfiles to an old test machine, where they take about 20 GB…
Sebastien Diot
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ONVIF IP camera discovery with c++

I used the onvifcpplib library that you can find it in : https://github.com/veyesys/onvifcpplib I want to write the IP camera discovery with this library (it can find IP camera on network), but there isn't any documentation for this library. anyone…
Hamidreza
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How to discover unpaired Bluetooth devices in a Windows 10 tablet application without using the settings app

I wonder if it is possible to discover unpaired Bluetooth devices programmatically within a Windows 10 tablet application. I really don't want to pair by Settings -> Devices -> Bluetooth. Unfortunately I couldn't find any documentation/example that…
Chris
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6 answers

Reading source code

If you read other people's source code, how do you approach the code? What patterns are you looking for (datatypes, loops, use of control flow, ... )? How long can you read other people's code without getting bored? What is the most exciting…
poseid
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Android Wi-Fi Direct: re-connect to a device without re-Discovery

I know how Wi-Fi Direct works and what is the Discovery phase, because i read the entire Wi-Fi Direct specification v1.1. When i want to connect to a device in Android, i must start the discovery phase. When onPeersAvailable in triggered, i can…
Stefano Cappa
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Name and parameters of parent function

I'm trying to figure out how to get the name and parameters of a parent function. Example: function foo($a,$b){ bar(); } function bar(){ // Magic Print } foo('hello', 'world'); Output: foo('hello','world') Any tips?
zaf
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What does test discovery mean as it relates to Python unit testing?

All search results return with "how-to" information rather than "what-it-is" information. I'm looking for a simple explanation of what this feature even is.
Mr_Dave
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What is the most widely implemented service discovery protocol?

I am looking for a service discovery protocol (maybe Bonjour or SSDP?) that is widely supported and has implementations available for most of these languages C#, C++, Java, Python. If it doesn't have the implementations at least it should be…
user3415793
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1 answer

CUPS @LOCAL value

I got two machines. One with CUPS 1.5.0 and the other with CUPS 1.6.1. The two machines are on the same local network. I want a full discovery of the printers on the network. If i run the following command: CUPS_DEBUG_LEVEL=2…
barna.bajak
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5 answers

Discovering Bluetooth devices lists duplicate names

I am using DeviceListActivity for discovering Bluetooth devices. This is the activity that is used on Android Bluetooth Chat program sample. I run the program on a virtual machine. Problem: When I start scanning/discovering Bluetooth devices: it…
Behzad
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How to Activate Network Discovery in C#?

I need to know how to enable the "Network Discovery" option in Windows. I tried to make it with WMI, but i couldn't. Can someone help me? Thank!
Facundo
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Cross machine discovery doesn't work

I have a self-hosted WCF service and a client which uses UDP multicast discovery to find service endpoints. I have tested them on a local machine, so both discovery and web method calls worked correctly. Once I tried to run on a LAN, discovery no…
user1048677
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WCF method call returning web service disco page

I have a WCF web service and application that works fine in developemnt. I've published the WCF on an IIS Server and am able to use it from the web app inside the firewall addressing it by server name. HOWEVER, now that I've put it out for use…
ARLibertarian
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