Use WinRAR in C # to encrypt and compress files
This example mainly implements:
1. compress the folder and its files
2. compress files in a folder
3. the compressed folder and its files are rar or zip
4. Extract
5. Encrypted compression and
It's a good idea to compress a winrar before backing up your data, which has at least the following advantages:
1. Save space. This depends on the nature of the source file, in general, the text-type Office document compression ratio is higher, and
It's a good idea to compress a winrar before backing up your data, which has at least the following advantages:
1. Save space. This depends on the nature of the source file, in general, the text-type Office document compression ratio is higher, and
Released on: 12/13/2004 | updated on: 12/13/2004
Ianier Munoz
This document assumes that you are familiar with C # And Windows Forms.
Download the code in this article:Zipcompression.exe(150kb)
Summary
When you store files or send files over the
using zip commands to compress and decompress files in LinuxTransferred from http://www.itivy.com/linux/archive/2012/3/22/linux-zip.html
In Windows, we use the most of the decompression software is winrar, this software is very convenient for us
How to compress files, how to encrypt compressed files, and how to encrypt compressed files
We often encounter File compression and file encryption in our daily lives and work. Sometimes, they simply don't want others to see it; sometimes, they
access|ado| compression
How do you use ADO to compress or repair MS access files in Access?
Topic Address: Http://access911.net/index.asp?board=4&recordid=71FAB71E
Problem:
How do you use ADO to compress or repair Microsoft access files in Access?
I. Reminder: The following operations will delete the database. Please back up the database files on your own in advance.
2. Three files are required. The file names and content of the three files are as follows:
File 1: Mysql_Drop_DataBase.txt.
Tar is commonly used on Linux packaging, compression, compression tools, he has a lot of parameters, folding only to enumerate the commonly used compression and decompression parametersParameters:-c:create set up the parameters of compressed
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.