jniemann66

#!/usr/bin/env bash

#https://askubuntu.com/questions/833448/how-to-update-vs-code-on-ubuntu
wget https://vscode-update.azurewebsites.net/latest/linux-deb-x64/stable -O /tmp/code_latest_amd64.deb
sudo dpkg -i /tmp/code_latest_amd64.deb

jniemann66

# -*- coding: utf-8 -*-
"""
Read a 32-bit (!) wave file and plot  frequency response
"""

import numpy as np
import matplotlib.pyplot as plt
import wave
import sys
import os

jniemann66

#include <QHeaderView>
#include <QScroller>
#include <QScrollBar>

// ... //

// in someWidget with someView (typical settings, not mandatory):
someView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
someView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
someView->horizontalScrollBar()->setDisabled(true);

jniemann66

#include "multilinetextdialog.h"
#include <QVBoxLayout>
#include <QDialogButtonBox>
#include <QPushButton>

MultilineTextDialog::MultilineTextDialog(QWidget *parent) : QDialog(parent)
{
    // allocate widgets
    heading = new QLabel;
    textEdit = new QTextEdit(this);

jniemann66

// get timezone offset in seconds
	int offsetSeconds = QTimeZone::systemTimeZone().offsetFromUtc(QDateTime::currentDateTime()); 
	
	// format an ISO Date & Time with Timezone. eg "2018-03-21T13:04:00+11:00"
	QDateTime selectedDateTime = QDateTime(calendarWidget->selectedDate(), timeEdit->time(), Qt::OffsetFromUTC, offsetSeconds); 
	qDebug() << selectedDateTime.toString(Qt::ISODate);

jniemann66

#ifndef APPOINTMENTWIDGET_H
#define APPOINTMENTWIDGET_H

// AppointmentWidget.h : basic appointment (Diary) widget
// (implementation in header)

#include <QWidget>
#include <QStringList>
#include <QTime>
#include <QTimer>

jniemann66

#if defined(_DEBUG) && defined(_MSC_VER)
// use this to trap floating-point exceptions (MSVC: compile with /fp:strict)
#include <float.h>
unsigned int fp_control_state = _controlfp(_EM_INEXACT, _MCW_EM);
#endif

jniemann66

// factorial.h : table of factorial constants

// note: to use quad-precision with GCC, compile with 
//  -std=gnu++11 -lquadmath

#ifndef FACTORIAL_H
#define FACTORIAL_H

#define FACTORIAL_TABLE_DOUBLE_COUNT 60
#define FACTORIAL_TABLE_QUAD_COUNT 170

jniemann66

QDir dir("path/to/dir");
if (!dir.exists()) {
    dir.mkpath(".");
}

jniemann66

// The trick is to call grabGesture() on the widget's viewport() instead of the whole widget itself
// eg:

// Add kinetic scroller to converter output
QScroller::grabGesture(ui->ConverterOutputText->viewport(), QScroller::LeftMouseButtonGesture);

// ... instead of 
// QScroller::grabGesture(ui->ConverterOutputText, QScroller::LeftMouseButtonGesture);