<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[KeepStu的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/KeepStu</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; KeepStu]]></copyright><item><title><![CDATA[安装pyqt5及软件打包]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/126180822</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/126180822</guid><author>KeepStu</author><pubDate>Fri, 05 Aug 2022 17:01:48 +0800</pubDate><description><![CDATA[pyqt5的安装以及软件打包]]></description><category></category></item><item><title><![CDATA[【无标题】]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/124009761</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/124009761</guid><author>KeepStu</author><pubDate>Thu, 07 Apr 2022 11:11:34 +0800</pubDate><description><![CDATA[视频下载
1.chrome下载插件
Flash_Video_Downloader_31.2.11.crx
2.修改后缀/解压
3.加入扩展槽

]]></description><category></category></item><item><title><![CDATA[2021-01-26 matlab的m_map 以及高精度地图使用]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/113182173</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/113182173</guid><author>KeepStu</author><pubDate>Tue, 26 Jan 2021 15:58:16 +0800</pubDate><description><![CDATA[1.m_map的下载
下载地址：https://www.eoas.ubc.ca/~rich/map.html

2.高精度岸线下载
https://www.ngdc.noaa.gov/mgg/shorelines/data/gshhg/latest/


示例：
m_proj('equidistant','long',[120.5 123],'lat',[30.3 32]);
m_contourf(lon3,lat3,SST3,30,'linest','none')
m_gshhs_h('patch', []]></description><category></category></item><item><title><![CDATA[2021-1-18 html文档学习]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/112766369</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/112766369</guid><author>KeepStu</author><pubDate>Mon, 18 Jan 2021 10:58:17 +0800</pubDate><description><![CDATA[1.如何学习html文档
f12-右键


]]></description><category></category></item><item><title><![CDATA[2021-1-15 python的封装]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/112676923</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/112676923</guid><author>KeepStu</author><pubDate>Fri, 15 Jan 2021 17:05:08 +0800</pubDate><description><![CDATA[1）安装cython，Linux平台需安装gcc，Windows平台需安装对应版本的Visual Studio
pip install cython

2）新建一个build.py文件，内容如下
from distutils.core import setup
from Cython.Build import cythonize
setup(ext_modules = cythonize("xxx.py"))  # xxxe.py是需要转换pyd的py文件

3）打开对应位置终端，在终端下，输入如下命令：
]]></description><category></category></item><item><title><![CDATA[PyCharm与git/GitHub取消关联]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/110632157</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/110632157</guid><author>KeepStu</author><pubDate>Fri, 04 Dec 2020 11:41:32 +0800</pubDate><description><![CDATA[如果你从github 上down下的个项目，用pycharm 打开的时候，选择了git管理，导致你只要做了修改，就会有颜失标记，即使没有强迫症，看着也很难受啊

聪敏的我赶快找度娘，总结如下解决方法
在File ----&gt;setting ----&gt;Version Control
右边的窗口，选中当前的版本控制路径，点击最后侧的减号图标，最后选择OK  ,完美解决，同理，如果想继续进入版本控制，也是在这里配置，点击小加号 就可以啦


...]]></description><category></category></item><item><title><![CDATA[windows自动启动程序]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/110468687</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/110468687</guid><author>KeepStu</author><pubDate>Wed, 02 Dec 2020 09:48:34 +0800</pubDate><description><![CDATA[windows自动启动程序
1.控制面板管理工具

2.计划任务程序

3.点击计划于任务库，创建基本任务

4.设置路径，注意一定需要填写该程序所在的文件路径，写到该程序所在的目录下
如D:\autoStart

5.编辑属性

6.使用最高权限运行，需要启动计算机的需要进一步设置


...]]></description><category></category></item><item><title><![CDATA[windows自动执行脚本程序]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/110002057</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/110002057</guid><author>KeepStu</author><pubDate>Mon, 23 Nov 2020 17:17:09 +0800</pubDate><description><![CDATA[windows自动执行脚本程序
1.打开控制面板选择管理工具

2.选择创建基本任务

3.设置触发日期并关联时间
4.设置执行脚本
@echo off
echo this is a test
:Excute
start D:\autoStart\OceanDataRepitle.exe
pause

注意：要使用绝对路径
5.关联脚本后可定时自动运行

...]]></description><category></category></item><item><title><![CDATA[Pycharm安装PyInstaller第三方库]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/109819211</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/109819211</guid><author>KeepStu</author><pubDate>Thu, 19 Nov 2020 17:34:59 +0800</pubDate><description><![CDATA[1.安装时打开Anaconda Prompt，然后cd D:\ Anaconda3\pkgs打开路径，
输入安装命令：pip install PyInstaller。
最后输入pip list查看
2.调出terminal终端，输入命令例如pyinstaller -F -w vipvideoplay2.py 点击回车
如图：输入指定命令后会在当前目录下生产dist文件夹，dist文件夹下为生成的exe文件
参数说明：
-F：将所有库文件打包成一个exe
-w：隐藏黑色控制台窗口
如果不加-F参数会生成很多文]]></description><category></category></item><item><title><![CDATA[python安装netCDF]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/109099926</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/109099926</guid><author>KeepStu</author><pubDate>Thu, 15 Oct 2020 16:33:36 +0800</pubDate><description><![CDATA[1.下载
https://www.lfd.uci.edu/~gohlke/pythonlibs/#netcdf4
找到netCDF4‑1.5.4‑cp37‑cp37m‑win_amd64.whl（建议使用稳定一点的版本）
2.安装
放入D:\Anaconda3
pip install netCDF4-1.5.4-cp37-cp37m-win_amd64.whl
3.测试
from netCDF4 import Dataset
#如果报错ValueError: numpy.ufunc size changed]]></description><category></category></item><item><title><![CDATA[2020-8-24 多线程操作]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108193822</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108193822</guid><author>KeepStu</author><pubDate>Wed, 16 Sep 2020 08:54:33 +0800</pubDate><description><![CDATA[2020-8-24 多线程操作
1.多线程简述：
a.时间片轮流 每个进程轮流使用CPU
b.按照进程优先级使用CPU，如：车载，军工软件…

2.QThread介绍


3.流程
添加新文件-新建类
类定义

添加头文件#include &lt;QThread&gt;
在头文件中声明宏Q_OBJECT,这样才支持信号与槽
#ifndef MYTHREAD_H
#define MYTHREAD_H

#include &lt;QThread&gt;



class MyThread : public QT]]></description><category></category></item><item><title><![CDATA[2020-8-21 QT转盘]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108142767</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108142767</guid><author>KeepStu</author><pubDate>Fri, 28 Aug 2020 09:27:48 +0800</pubDate><description><![CDATA[2020-8-21 QT转盘
1.设定widget的大小

2.使用QPainter进行绘制事件
头文件：#include &lt;QPainter&gt;
protected:
    virtual void paintEvent(QPaintEvent* event);//增加一个绘制事件
private:
    Ui::Widget *ui;
    QPainter rotationPainter;

3.添加资源图片
增加图片可以通过右键resource.qrc选择open in Editor]]></description><category></category></item><item><title><![CDATA[2020-08-26 qt打包发布到其他电脑上]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108236540</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108236540</guid><author>KeepStu</author><pubDate>Thu, 27 Aug 2020 11:16:38 +0800</pubDate><description><![CDATA[qt打包发布
1.首先利用QT自带的打包工具
目的是为了生成对应.dll,以便在没有qt环境的计算机使用

2.将目标.exe所在文件的目录复制进去，进入该目录下面
如：

3.输入命令windeployqt
例如：windeployqt test2_autoText.exe


...]]></description><category></category></item><item><title><![CDATA[2020-8-20 串口助手]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108127839</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108127839</guid><author>KeepStu</author><pubDate>Wed, 26 Aug 2020 09:53:23 +0800</pubDate><description><![CDATA[2020-8-20 串口助手Serial port
1.在.pro工程文件中如果是图形界面工程有如下代码：
QT       += core gui
2.加载串口功能
QT+= serialport

]]></description><category></category></item><item><title><![CDATA[2020-8-21 Qt事件]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108141667</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108141667</guid><author>KeepStu</author><pubDate>Tue, 25 Aug 2020 10:21:14 +0800</pubDate><description><![CDATA[2020-8-21 Qt事件
头文件：
#include &lt;QKeyEvent&gt;
#include &lt;QEvent&gt;
#include &lt;QDebug&gt;
#include &lt;QString&gt;

protected:
    virtual void KeyPressEvent(QKeyEvent* event);
    virtual void mousePressEvent(QMouseEvent *event);
    virtual void mou]]></description><category></category></item><item><title><![CDATA[2020-08-19标准对话框]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108102587</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108102587</guid><author>KeepStu</author><pubDate>Mon, 24 Aug 2020 09:53:28 +0800</pubDate><description><![CDATA[标准对话框
在Qt的示例程序中，搜索Standard Dialogs

具体代码见参考文档。
例如：


]]></description><category></category></item><item><title><![CDATA[2020-08-19 Qt中的数据结构]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108103201</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108103201</guid><author>KeepStu</author><pubDate>Sun, 23 Aug 2020 21:07:06 +0800</pubDate><description><![CDATA[2020-08-19 Qt中的数据结构
Qt常用的数据类型：
qint8 quint8
qint16 quint16
qint32 quint32
qint64 quint64
qreal  （表示是float）
例如：求取绝对值
    QCoreApplication a(argc, argv);
    qreal value=-4.333;
    qDebug()&lt;&lt;qAbs(value);
    QString str("小明");//QString存储Unicode字符
    ]]></description><category></category></item><item><title><![CDATA[2020-08-21 QT的下载]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108150866</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108150866</guid><author>KeepStu</author><pubDate>Fri, 21 Aug 2020 16:57:04 +0800</pubDate><description><![CDATA[2020-08-21 QT的下载
http://download.qt.io/official_releases/qtcreator/4.12/4.12.4/

]]></description><category></category></item><item><title><![CDATA[2020-8-19 Qt文件管理]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108094875</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108094875</guid><author>KeepStu</author><pubDate>Fri, 21 Aug 2020 16:24:46 +0800</pubDate><description><![CDATA[Qt文件管理
1.Qt的文件管理涉及到的头文件
mainwindow.h
#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include &lt;QMainWindow&gt;
#include &lt;QDir&gt;//qt文件系统相关头文件
#include &lt;QFileInfo&gt;
#include &lt;QDebug&gt;//屏幕打印
#include &lt;QFile&gt;//文件操作
namespace Ui {
class MainW]]></description><category></category></item><item><title><![CDATA[Qt基本控件（二）]]></title><link>https://blog.youkuaiyun.com/KeepStu/article/details/108093114</link><guid>https://blog.youkuaiyun.com/KeepStu/article/details/108093114</guid><author>KeepStu</author><pubDate>Thu, 20 Aug 2020 16:11:18 +0800</pubDate><description><![CDATA[Qt基本控件（二）
1.Tab Widget



2.list Widget和tree Widget

每一项都是一个item
3.Table Widget

4.水平布局、垂直布局、打破布局

5.样式表
QPushButton:!hover{border-image:url(:/pic/pic/pause.png);}
QPushButton:hover{border-image:url(:/pic/pic/pause_h.png);}

表示当鼠标移至该图案时显示某图片，当鼠标移开时显示另一个图片，]]></description><category></category></item></channel></rss>