pc

How to get PC Hardware information using Java or CMD

半腔热情 提交于 2019-12-12 08:53:28
问题 I am creating a Java Desktop Application that is to report the Performance & Statistics of the Windows Machine (XP, Vista and W7). Using Java or the Command Line how do I get the following information: Manufacturer (Dell, HP...) Modal Number Processor Type Processor Size System Type Storage Space RAM Total RAM Free or Used And a reference page for this would be great, in case I find more information I want to list. 回答1: Most of this should be queryable with WMI (which is what systeminfo very

bluecove stack shutdown completely

我的未来我决定 提交于 2019-12-11 07:07:58
问题 I am new to blueocve and I am working on finding my android based phone via bluecove java library in netbeans . I paired my phone and laptop via bluetooth and when I run the below code I get this exception bluecove stack shutdown completed and I can't see any result in output window I use bluecove 2.1.1 snapshot on winsock....(win 8.1 64 bit) below code package bluetooth; import static java.sql.DriverManager.println; import javax.bluetooth.*; public class Bluetooth { public static Object lock

Emulate an incoming call on physical device via PC (Eclipse)

别等时光非礼了梦想. 提交于 2019-12-06 09:27:25
I am working on an android project, and I want to be able to test my app on a physical device. The only way I can test my app is to receive incoming text messages and calls. I know I can simulate texts and calls on the emulator either via telnet or via DDMS in Eclipse. Is this possible to do the same thing without having to keep texting myself or calling myself from another device as its going to cost. I'd much prefer to do it on a device as it is much quicker than on the emulator. Thanks for any help you can provide. You can use applications from google play like this one https://play.google

Android Client, Pc Server Socket d'ont work over 3g

主宰稳场 提交于 2019-12-04 17:31:17
I try to create a client server socket beetwen my droid(client) and my PC(server), when i am in local(over wifi) it work perfectely, but when il try over 3G i get this exception when the server try to get clientsocket.getOutputStream() at java.lang.Thread.run(Unknown Source) java.net.SocketException: Connection reset at java.net.SocketInputStream.read(Unknown Source) at java.net.SocketInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) What's the

Angular 4 - “tree.branch is not a function” when trying to start a new project

不羁的心 提交于 2019-12-04 14:35:37
问题 When I run ng new testApp I get this error Error: tree.branch is not a function tree.branch is not a function My node version is 6.11.4 My angular/cli version is 1.4.5 My os is win32 x64 I'm trying to get angular to work on my work PC. No idea what i'm doing wrong. Help 回答1: Remove the node_modules folder from your $HOME directory cd $HOME rm -rf node_modules For some reason the node_modules folder was in the $HOME directory and ng CLI was using it. 回答2: I had the same issue with npm 5.5.1

How to get PC Hardware information using Java or CMD

耗尽温柔 提交于 2019-12-04 06:09:22
I am creating a Java Desktop Application that is to report the Performance & Statistics of the Windows Machine (XP, Vista and W7). Using Java or the Command Line how do I get the following information: Manufacturer (Dell, HP...) Modal Number Processor Type Processor Size System Type Storage Space RAM Total RAM Free or Used And a reference page for this would be great, in case I find more information I want to list. Most of this should be queryable with WMI (which is what systeminfo very likely uses under the hood anyway – it just tends to gather all there is instead of specific information). I

Access to Microsoft Band SDK (PC and Android)

ぃ、小莉子 提交于 2019-12-04 05:07:48
So, I am currently embarking on a research project using multi-person physiological data and was planning to use the Microsoft Band to do so, I was quite surprised by todays message that the Band was discontinued and the SDK is no longer available. However, as there is still considerable promise for the research project I would still like to do it and am in need of help of you fellow developers. Would anyone be so kind as to share the latest version of the SDK for PC and Android with me? I greatly appreciate your help in this matter. Luckily the Internet makes it difficult for information to

Stop Music Once Playing

♀尐吖头ヾ 提交于 2019-12-02 21:28:07
问题 I am trying to get a song to play in the background of Windows, after a little looking I found this: @echo off set file=RRLJ.mp3 ( echo Set Sound = CreateObject("WMPlayer.OCX.7"^) echo Sound.URL = "%file%" echo Sound.Controls.play echo do while Sound.currentmedia.duration = 0 echo wscript.sleep 100 echo loop echo wscript.sleep (int(Sound.currentmedia.duration^)+1^)*1000) >sound.vbs start /min sound.vbs This works well for starting the song but I have no way of stopping it from a .bat file.

Is it possible to send/receive voice from PC to Android device over Bluetooth

落花浮王杯 提交于 2019-11-30 10:07:00
I have a PC (where java program is running), Bluetooth dongle (which supports A2DP) and Android device (2.3.6, which also supports A2DP). I want to: Send real time voice data from PC's microphone to android device via bluetooth Send real time voice data from Android device's microphone to PC via bluetooth I found this question , where Dennis says that "Phones are typically only Source devices (Source of the stream that can stream to sink devices), Sinks are Headsets or Bluetooth speakers.". So it seems it is possible to implement case 2? Or not? And what about case 1, is it impossible to

PC to PC USB communication

本小妞迷上赌 提交于 2019-11-30 09:00:26
问题 How can I communicate between two PC's via USB? I want a program to send numbers trough the USB port to another PC on which another program would show these numbers. I have the feeling that this is impossible because PC's are meant to be hosts and not devices, but is USB truly this limited? I actually hate that USB is not like a COM port which just has an input buffer and an output buffer. You send and receive with ease. I looked at libusb and I could use it, but I can't find a way to make