单条备忘,大杂烩
typora搜索引擎 偏好设置➡打开高级设置➡conf.user.json
1 2 3 4 5 "searchService": [ ["Search with baidu", "http://www.baidu.com.cn/s?wd=%s"], ["Search with Bing", "https://bing.com/search?q=%s"], ["Search with Google" , "https://google.com/search?q=%s" ] ]
文件批量重命名
有时网上下载的资源,层级目录特别多,找东西很不方便,写个小程序,递归的把某一目录下的所有文件重命名(之间的父级目录下划线相连)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 package util;import org.apache.commons.io.FileUtils;import java.io.File;import java.util.Iterator;public class RenameFileByDir { public static void main (String[] args) { File file = new File("D:\\CS\\牛逼的面试辅导视频" ); File[] files = file.listFiles(); if (files!=null ){ for (int i = 0 ; i < files.length; i++) { String path = files[i].getAbsolutePath(); int len = path.length(); if (files[i].isDirectory()){ Iterator<File> fileIterator = FileUtils.iterateFiles(files[i], null , true ); while (fileIterator.hasNext()){ File next = fileIterator.next(); if (!next.isDirectory()){ String absolutePath = next.getAbsolutePath(); String subString = absolutePath.substring(len); String replacedString = subString.replace('\\' , '_' ); String newPath = path+replacedString; next.renameTo(new File(newPath)); } } } } } } }
ping win10主机超时
浏览器截长屏 Chrome->F12->Ctrl+Shift+P->Capture full size screenshot
客户端开发
Windows:wpf+c#
跨平台:electron+js;qt+cpp||python