遍历文件夹目录下的文件并打印#!/bin/bashfor file in ./*doif [ -f "$file"]thenecho file is $filecat $filefidone将程序运行结果写入到另一个文件#!/bin/bashfor file in ./*doif [ -d "$file"]thenecho file: $file is a dir.el.

// Widget.cpp#include "Widget.h"#include "ui_Widget.h"#include <QPixmap>#include <QPainter>Widget::Widget(QWidget *parent) :QWidget(parent),ui(new Ui::Widget){ui->setupUi(this);/*QPixma

// MainScens.h#ifndef MAINSCENS_H#define MAINSCENS_H#include <QMainWindow>namespace Ui {class MainScens;}class MainScens : public QMainWindow{Q_OBJECTpublic:explicit MainScens(QWidget *parent =

#include <iostream>#include <map>#include <utility>#include <list>#include <future>#include <thread>using namespace std;void threadIdTest() { // 获取当前线程idstd::thread

import pandasimport numpy"""0丁一1王二2张三dtype: object"""foo1 = pandas.Series(["丁一", "王二", "张三"])# print(foo1)"""01012134256"""foo2 = pandas.DataFrame([[1, 2], [3, 4], [5, 6]])#.

【代码】量化交易之HFT篇 - 高频做市模型源码（.h文件）

【代码】量化交易之QT篇 - TQZTradeController。

from remi.server import App, Serverimport remi.gui as guiimport timefrom position_operator.position_operator import PositionJsonOperator as TQZJsonOperatorfrom position_operator.position_operator impo

import osimport importlibimport tracebackfrom datetime import datetimefrom pathlib import Pathfrom server_api.api.tqz_tushare_api import TQZTushareClientfrom server_api.api.tqz_tianqin_api import TQZT

友元函数、友元类、友元成员函数