| \RequirePackage{hyperref} | |
| \ProvidesPackage{visualcomputer}[2025/09/15 Helper for The Visual Computer submissions] | |
| \RequirePackage[utf8]{inputenc} | |
| \RequirePackage[T1]{fontenc} | |
| \RequirePackage{mathptmx} | |
| \RequirePackage[a4paper,left=3cm,right=3cm,top=3cm,bottom=3cm]{geometry} |
finding files that is depend on LibraryA in mac in otool (recursive in a rootFolder)
find rootFolder -type f -perm +111 -exec sh -c 'otool -L "$1" | grep -q LibraryA && echo "$1"' _ {} \;
signing an application (completely) after releasing
codesign --deep --force --verify --verbose --sign "Developer ID Application: Fname LName (KeyChainID)" application.app
| # References: | |
| # https://cmake.org/cmake/help/latest/command/add_custom_target.html | |
| # https://samthursfield.wordpress.com/2015/11/21/cmake-dependencies-between-targets-and-files-and-custom-commands/ | |
| # https://gist.github.com/socantre/7ee63133a0a3a08f3990 | |
| # https://stackoverflow.com/questions/24163778/how-to-add-custom-target-that-depends-on-make-install | |
| # https://stackoverflow.com/questions/30719275/add-custom-command-is-not-generating-a-target | |
| # https://stackoverflow.com/questions/26024235/how-to-call-a-cmake-function-from-add-custom-target-command | |
| # https://blog.csdn.net/gubenpeiyuan/article/details/51096777 | |
| cmake_minimum_required(VERSION 3.10) |
| # First way todays: | |
| find_package(QT 5.15.2 NAMES Qt6 Qt5 REQUIRED COMPONENTS Core Quick LinguistTools) | |
| ############################################################################################ | |
| # Alternative way: | |
| if (Qt5Core_FOUND) | |
| if (Qt5Core_VERSION VERSION_LESS 5.15.2) | |
| message(FATAL_ERROR "Minimum supported Qt5 version is 5.15.2! current version: " ${Qt5Core_VERSION}) | |
| endif() |
| # Required deps: | |
| # imagemagick: https://imagemagick.org/script/download.php | |
| # name of your master icon, must be at least 512X512 | |
| PNG_MASTER="icon-large.png" | |
| ICONSET_FOLDER="AppIcon.iconset" | |
| sizes=( | |
| 16x16 | |
| 32x32 |
| #ifndef TIMER_PROFILER_HPP | |
| #define TIMER_PROFILER_HPP | |
| #include <chrono> | |
| #include <string> | |
| namespace TimeProfilerHelper { | |
| template <typename T> | |
| struct ChronoName{ | |
| static_assert(std::is_same_v<T, void>, "Unsupported chrono type!"); | |
| }; |
| import QtQuick 2.0 | |
| QtObject { | |
| property int maximumSize: 10 | |
| property var buffer: [] | |
| property int head: 0 | |
| property int size: 0 | |
| function initialize() { | |
| buffer = []; |
If your system is running slowly, perhaps a process is using too much CPU time and won't let other processes run smoothly. To find out which processes are taking up a lot of CPU time, you can use Apple's Activity Monitor.
The CPU pane shows how processes are affecting CPU (processor) activity:
| class FooTableModel : public QAbstractTableModel { | |
| Q_OBJECT | |
| public: | |
| FooTableModel(QObject *parent = nullptr); | |
| // readonly tables | |
| Qt::ItemFlags flags(const QModelIndex &index) | |
| const override; // editable can return: Qt::ItemIsEditable | |
| QVariant data(const QModelIndex &index, | |
| int role = Qt::DisplayRole) const override; |
| #!/bin/bash | |
| ### steps #### | |
| # verify the system has a cuda-capable gpu | |
| # download and install the nvidia cuda toolkit and cudnn | |
| # setup environmental variables | |
| # verify the installation | |
| ### | |
| ### to verify your gpu is cuda enable check |
