[   90.096420] input: Logitech MX Anywhere 2S as /devices/pci0000:00/0000:00:08.1/0000:05:00.3/usb1/1-1/1-1.4/1-1.4.4/1-1.4.4.2/1-1.4.4.2:1.2/0003:046D:C52B.001B/0003:046D:406A.001C/input/input34
[   90.096850] logitech-hidpp-device 0003:046D:406A.001C: input,hidraw1: USB HID v1.11 Keyboard [Logitech MX Anywhere 2S] on usb-0000:05:00.3-1.4.4.2:1
[   90.176418] usb 1-1.4.4.3: new full-speed USB device number 15 using xhci_hcd
[   90.300091] usb 1-1.4.4.3: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=12.09
[   90.300095] usb 1-1.4.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   90.300098] usb 1-1.4.4.3: Product: USB Receiver
[   90.300100] usb 1-1.4.4.3: Manufacturer: Logitech
[   90.447524] logitech-djreceiver 0003:046D:C52B.001F: hiddev1,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:05:00.3-1.4.4.3/input2
[   90.602329] input: Logitech K270 as /devices/pci0000:00/0000:00:08.1/0000:05:00.3/usb1/1-1/1-1.4/1-1.4.4/1-1.4.4.3/1-1.4.4.3:1.2/0003:046D:C52B.001F/0003:046D:4003.0020/input/input35
[   90.602604] logitech-hidpp-device 0003:046D:4003.0020: input,hidraw3: USB HID v1.11 Keyboard [Logitech K270] on usb-0000:05:00.3-1.4.4.3:2

Wikipedia: Responsive Webdesign

Self

CSS float – Positionieren und Umfließen

selfHTML

HTML/Tutorials/responsive Webdesign
HTML/Tutorials/Layoutkonzepte

YouTube

Adobe Dreamweaver

Wikipedia: Adobe Dreamweaver
Free Dreamweaver CC 2018 Course – Introduction to Responsive Web Design

HP Notebook PCs – Kauf eines Ersatzakkus

BRACK.CH Akku CS03XL T7B32AA
AccuSwiss HP CS03XL, T7B32AA, 800513-001 4000mA
HP EliteBook 850 G4 (Z2W91ET) Akku Batterie

D-Pointer

• The d-pointer = pointer to the private implementation details
• The q-pointer = pointer to the public class

#define Q_D(Class) Class##Private * const d = d_func()
#define Q_Q(Class) Class * const q = q_func()

The Event System
Keyboard Focus in Widgets
QFocusEvent Class
QMouseEvent Class
enum Qt::WidgetAttribute
Styles Example

• Keyboard Focus
• Mouse Hover

Qt for Windows – Deployment
Qt for macOS – Deployment

Qt Installer Framework Manual
Tutorial: Creating an Installer
Package Directory

Deploy an Application on Windows

linuxdeployqt
github.com/probonopd/linuxdeployqt

Your Guide for Deploying Qt Applications to MacOS

Analyzing Code
Detecting Memory Leaks with Memcheck
Detecting Memory Leaks with Heob
Profiling and Memory Checking Tools

• DrMemory
• heob
• vld

heob

github.com/ssbssa/heob, Detects buffer overruns and memory leaks.

GammaRay

GammaRay – Examine and manipulate the internals of Qt applications at runtime
Getting GammaRay
github.com/KDAB/GammaRay, GammaRay is a tool to poke around in a Qt-application and also to manipulate the application to some extent.
YouTube: GammaRay Tutorials (Playlist)

vld

Visual Leak Detector (vld) – Enhanced Memory Leak Detection for Visual C++
github.com/KindDragon/vld, Visual Leak Detector for Visual C++ 2008-2015
vld – Visual Leak Detector for Visual C++ 2008-2015
DebugView v4.90

DrMemory

Dr. Memory, Memory Debugger for Windows, Linux, and Mac
github.com/dynamorio/drmemory, Memory Debugger for Windows, Linux, Mac, and Android
github.com/DynamoRIO/dynamorio, Dynamic Instrumentation Tool Platform
Running Dr. Memory
Preparing Your Application

Forum

How to detect memory leaks in QtCreator on Windows?
Is there a good Valgrind substitute for Windows?
Tool for memory leak detection
Advice on checking for memory leaks and dangling resources?

mapbox: Get the best Navigation SDK for Qt

Qt 3D
Qt 3D Examples

Qt 3D Basics, CERN HSF Visualization workshop, 28/03/2017

QtWS17 Earth rendering with Qt 3D, Paul Lemire – KDAB

Qt Design Studio

Qt Design Studio 1.2 Community Edition
Qt Design Studio 1.2 released, Published Monday June 3rd, 2019

Qt 3D Studio

Qt 3D Studio Manual
Heise: Dreidimensional mit Qt 3D Studio
Qt 3D Studio — Digital cluster for a car — Integration (Part I)
Qt 3D Studio — Digital cluster for a car — Part II

#inqlude – The Qt library archive: Graphics

Qt Charts Overview

github.com/jkriege2/JKQtPlotter, JKQTPlotter – A Qt Plotting Library, an extensive Qt4/Qt5 Plotter framework (including a fast variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencie

QCustomPlot
Setting up QCustomPlot
Embedding plots in a QTextDocument

QwtPlot3D (Version 0.2.7, 25 June 2007)
GLC_lib (OpenGL Library Class) (2.5.2 released on 2013-09-26)