how to compress folder into zip file

Recently wrote the program frequently dealing with file operations, this piece is weaker, but also in Baidu to find a good article, this is the original transmission door, I made some changes to the original text.Features such as folder and file lookup, deletion, etc. are implemented

About the Win7 computer in the collection folder, presumably do not need to say that we also know what is the use of it? Every time if you have any favorite site, you can directly click on the collection, save them to the favorites, but for some do not like to organize friends, this is not a very good thing, because over the time you will find that, The link file

Description: In development, we often encounter such problems, such as: in the root directory of the project, there is a file or folder to be accessed after the user login. If the user accesses the file or the file under the

View File and folder size in CentOS1. centos File Viewing command Even though you do not need to focus on the size of files such as output logs, it is wise to know the df and du commands and help you locate the problem. Df allows you to view the size, usage ratio, file syste

Let's take a look at the differences between ie9 and chrome when uploading files. In ie, the full path is used, while Chrome is only the file name, resulting in the following error: Solution Although ckfinder is a commercial code, it is also an open source code. You can use it for demo. The source code directory structure is as follows: Find the

Description: We usually encounter this problem during development. For example, a file or folder under the root directory of the project must be accessed after the user logs in. If the user accesses the file or files in the folder

The files are modified manually in the Tomcat runtime, but each time you restart Tomcat in Eclipse, the files in eclipse are always updated to Tomcat, similar to the restore, including uploading files to the server running directory, restarting, and deleting the uploaded folders or files. Very puzzled, at last, according to the following method, temporarily seems

To modify the /ckfinder/config.ascx file:String datedir = DateTime.Today.ToString ("yyyymm/");ResourceType type;Type = Resourcetype.add ("Files");Type. URL = BaseUrl + "files/" + datedir;Type. Dir = BaseDir = = ""? "": BaseDir + "files/" + datedir;Type. MaxSize = 0;Type. Allowedextensions = new string[] {"7z", "AIFF", "ASF", "Avi", "BMP", "CSV", "Doc", "Docx", "FLA", "FLV", "gif", "GZ", "GZ" IP "," JPEG "," JPG "," mid "," mov "," MP3 "," mp4 "," MPC "," MPEG "," MPG "," ODS "," ODT "," PDF ","

/home/franThis shows the number of disk blocks contained in each file and in the subdirectory of the directory/home/fran. The number next to the directory is the disk usage of the directory tree. The number next to the regular file is the individual disk usage of the file

1. First make it clear that the Test.txt file can exist in the same directory as the test folder, and that the test file cannot exist in the same directory as the test folder.The reasons are:(1) Win files and folders are stored as nodes, which means that the same files and f

/*************************************** **************************************** ************** Author: conowen @ Dazhong* E-mail: conowen@hotmail.com* Http://blog.csdn.net/conowen* Note: This article is original and only used for learning and communication. For more information, indicate the author and its source. **************************************** **************************************** ************/ Android Data Storage There are several ways to store

To read all the file information in a folder, you only need to use a recursive method. The showeveryfile method in the Custom class is used to read every file in the given folder. Using

Android get folder, file size in B, KB, MB, GBpublic class Filesizeutil {public static final int sizetype_b = 1;//Gets the double value of file size unit B public static final int sizety pe_kb = 2;//Gets the file size in kilobytes

A friend asked me a question: he wanted to set up a folder to store the computer shortcuts, but the right to click the software to send to the desktop, My Documents and so on, there is no way to send to the folder he wanted to keep. Ask me how to setup to get his computer right to send it to this folder. 1 　　Why to build a