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原创 ubuntu使用linuxdeployqt打包发布Qt程序
1.安装linuxdeployqt(1)下载linuxdeployqt,下载地址:https://github.com/probonopd/linuxdeployqt/releases(2)在终端中依次执行以下命令:sudo chmod a+x linuxdeployqt-x86_64.AppImagesudo mv linuxdeployqt-x86_64.AppImage linuxdeployqtsudo mv linuxdeployqt /usr/local/binlinux
2022-04-18 14:55:29 1600 1
原创 ubuntu16.04编译aws-sdk-cpp
1 从git上下载源码git clone --recurse-submodules https://github.com/aws/aws-sdk-cpp2 安装依赖包apt-get install -y g++apt-get install -y cmakeapt-get install -y libssl-devapt-get install -y libcurl4-openssl-devapt-get install -y uuid-devapt-get install -y
2021-11-18 15:54:26 1215
原创 mac扬声器音量获取和设置 objective-c c++
//依赖库LIBS += -framework CoreAudioLIBS += -framework AudioToolbox//头文件#include <AVFoundation/AVFoundation.h>#include <string>//代码bool isOutputDevice(AudioDeviceID deviceID){ UInt32 propertySize = 256; // if there are any
2021-07-16 15:41:54 681
原创 mac设置系统扬声器 objective-c c++
//依赖库LIBS += -framework CoreAudio//头文件#include <CoreAudio/CoreAudio.h>#include <string>//代码bool isOutputDevice(AudioDeviceID deviceID){ UInt32 propertySize = 256; // if there are any output streams, then it is an output
2021-07-16 15:22:53 410 1
原创 mac监听系统扬声器变化 objective-c
//添加链接库LIBS += -framework CoreAudio//添加头文件#include <CoreAudio/CoreAudio.h>/* * 设备监听回调函数 */OSStatus AOPropertyListenerProc(AudioObjectID inObjectID, UInt32 inNumberAddresses, const AudioObjectPropertyAddress inAddresses[], void* inClient
2021-07-16 15:05:52 477
原创 mac os重置服务权限
命令格式:tccutil reset service [Bundle identifier]举例:tccutil reset Camera重置摄像头权限,执行命令后,系统下所有的应用软件都会清除掉摄像头权限tccutil reset Camera xxx重置指定应用程序的摄像头权限,其中xxx为应用程序的Bundle identifier,可在应用程序中的Info.plist文件中查看Bundle identifier拓展:tccutil reset ScreenC.
2021-07-15 16:53:35 1235 3
原创 mac权限检测、申请
#include <napi.h>// Apple APIs#import <AVFoundation/AVFoundation.h>#import <AppKit/AppKit.h>#import <Contacts/Contacts.h>#import <CoreBluetooth/CoreBluetooth.h>#import <CoreLocation/CoreLocation.h>#import <Ev.
2021-06-01 17:14:47 1781 1
原创 mac开发 oc 授权检测、申请、打开授权设置页面
参考文档:https://stackoverflow.com/questions/6652598/cocoa-button-opens-a-system-preference-pagehttps://blog.csdn.net/lgyxdn/article/details/109369636https://blog.csdn.net/lovechris00/article/details/96979960https://blog.csdn.net/shengpeng3344/artic...
2021-04-01 03:33:45 2777
原创 mac系统Qt开发环境搭建
开发环境:mac系统:macOS 11.2.3Xcode版本:12.4Qt版本:Qt5.5.1安装步骤:1.在AppStore中下载xcode,下载完成后按照默认步骤安装2.下载Qt5.5.1,下载完成后按照默认步骤安装问题:以上两部完成后,创建Qt工程时,提示如下错误:Project ERROR: Xcode not set up properly. You may need to confirm the license agreement by running .
2021-03-31 18:10:37 1310
C语言实现linux下获得路由器公网IP
2013-11-25
用Qt实现在linux下获得路由器公网IP
2013-11-25
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