Ref:How to get file name without the extension? Normally,there are two ways to implements this:use the library or the regular expression. here I use the regular expression. String s = "a.xml.ac.df.ef"; String result = s.replaceFirst("[.][^.…

小型文件数据库 (a file database for small apps) SharpFileDB For english version of this article, please click here. 我并不擅长数据库,如有不当之处,请多多指教. 本文参考了(http://www.cnblogs.com/gaochundong/archive/2013/04/24/csharp_file_database.html),在此表示感谢! 目标(Goal) 我决定做一个以支持小型应用(…

Java-IO之File类 Java-IO之File类 1. File类 1.1. File类说明 1.2. 体验 File 类 1.3. 构造一个 File 类实例: 1.4. 路径: 1.4.1. 路径分割符: 1.4.2. 绝对路径与相对路径: 1.5. File 类中常用的方法: 1.6. 案例: 解题: 列出指定目录中所有的子文件名与所有的子目录名. 需求 解题思路: 实现: 解题: 列出指定目录中所有的子文件名与所有的子目录名,要求目录名与文件名分开列出 需求 解题思路: 实现: 解…

<h3>Upload File</h3> <form action="@Url.Action("Upload","UploadController")" method="post" id="uploadForm" enctype="multipart/form-data"> <div class="file-box">…

添加swift file:UIView+Extension import UIKit extension UIView { // x var x : CGFloat { get { return frame.origin.x } set(newVal) { var tmpFrame : CGRect = frame tmpFrame.origin.x = newVal frame = tmpFrame } } // y var y : CGFloat { get { return frame.o…

工作中频繁会用phpexcel类导入excel文件的数据到数据库,目前常用的excel文件格式有:xls.csv.xlsx. 刚开始,针对xls文件,使用如下程序,能正常运行: $objReader = PHPExcel_IOFactory::createReader("Excel5"); //创建读入器 $objExcel = $objReader ->load($file); //加载文件 $sheet = $objExcel ->getSheet(0); //读取文件…

Uploading a file in Asp.Net MVC application is very easy. The posted file is automatically available as a HttpPostedFileBase parameters in the action of the controler. For uploading a file on the server you required to have a file input control with…

转自:https://severalnines.com/blog/creating-new-modules-using-postgresql-create-extension Extensibility is one of the most powerful feature in PostgreSQL. You can add new functionality for a particular use case by using contrib module and install it us…

/**************************************************************************************工具类********************************************************************************************************/ package com.zero4j.util; import java.io.File; import j…

error items-9022:missing required icon file.the bundle does not contain an app icon for iPhone/iPad Touch of exactly '120x120' pixels,in.pen format for ios versions >= 7.0 最近提交itunesconnect应用时,有个警告说缺少120x120图标 以下是本人解决方法: 添加Icon_120x120.png-->.plist添…