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1.winhttp://www.aliyun.com/zixun/aggregation/19058.html ">2003 64-bit Crystal Report 10 installation Deployment This let me look for a long time, online said installation package in C:\Program Files (x86) \microsoft Visual Studio 8\crystal reports\crredist\x64\crredist20.5_x64 ...

First, des algorithm in 1973, the U.S. National Bureau of Standards, in addition to the Ministry of Defence of other departments of the computer system data encryption standards, on May 15, 1973 and August 27, 1974, two times to the public to solicit encryption algorithm announcements. The purpose of the cryptographic algorithm (commonly referred to as the DES cipher algorithm requirement) is the following four points: ☆ provide high quality data protection to prevent unauthorized disclosure and undetected modification of data; ☆ has a considerable complexity, so that the cost of deciphering more than possible benefits, but also easy to understand and master;

The DES (data encryption Standard) algorithm, which was formally licensed by the United States Government in 1977, is a method of encrypting 64-bit data with a 56-bit key. Des algorithms are applied to many situations where security encryption is required. (for example, the UNIX cipher algorithm is based on the DES algorithm). Here is a description of how to implement the DES algorithm language, if you want its source code, you can go to the http//assassin.yeah.net download, the latter you have any questions can also write to me (as ...)

Mpxplay. EXE [options] to play/convert file name or file list playlist:-@ playlist:http://www.aliyun.com/zixun/aggregation/17223.html "> playlist file (such as M3u,mxu) -@d PLAYLIST: Point singing mode (put the list of files to play on the left, that is, put the song into the queue)-@s PLAYLIST. Playlists: Will ...

"Crack Author" analog "Author mailbox" yuchaochina@hotmail.com "use tool" ollydbgv1.10,peidv0.93 "crack Platform" WinXP "software Name" Aescul.exe (crackme) "Add shell Way "No" crack statement "I am a little rookie, I have a little experience, would like to share:"-------------------------------------------------...

Last month, Google officially put "similar image search" on the homepage. You can use a picture to search all the pictures on the internet similar to it. Click on the camera icon in the search box. A dialog box appears. You enter the Web site, or upload the image directly, Google will find its similar image. Here's a picture of American actress Alyson Hannigan. After uploading, Google returned the following results: Similar "similar image search engine" There are many, TinEye can even find photos ...

First, the operating environment to build the system: Http://www.aliyun.com/zixun/aggregation/12642.html ">windows7 flagship edition 64-bit PHP Environment: wampserver2.2e-php5.4.3-httpd2.2.22-mysql5.5.24 32-bit version thinkphp:3.0 official version ORACLE:ORCALE_11GR2 32-bit version of the database operation tool: PLSQ ...

Absrtact: Relevant statistics show that: the number of Web pages approximately duplicated on the Internet accounts for as much as 29% of the total number of pages, and the identical pages account for about 22% of the total number of pages. Research shows that in a large information acquisition system, 30% of the Web pages are and other Relevant statistical data indicate that: the number of pages that are approximately duplicated on the Internet accounts for as much as 29% of the total number of pages, and the exact same Web page accounts for about 22% of the total number of pages. Research shows that in a large information acquisition system, 30% of the pages are completely duplicated or approximately duplicated with another 70% of the pages. ...

PGP itself is a data security product, what security problems does it have? "No data security system is unbreakable," Philzimmermann, author of PGP, said in the PGP document. "PGP is no exception. We look at its security vulnerabilities in order to let users know what will degrade the security of PGP and how to avoid them. Here are the vulnerabilities: passwords or private key leaks, public key tampering, files that you delete are restored, viruses and Trojan horses, physical security is violated (physical security refers to the security of physical resources such as computers) 、...

Base64 is one of the most commonly used encodings, such as the development of passing parameters, the <img/> tags in modern browsers to render pictures directly through Base64 strings, and for messages and so on.　　The BASE64 encoding is defined in RFC2045, which is defined as: Base64 content transfer encoding is designed to describe the 8-bit byte of any sequence as a form that is not easily recognized directly by the person. We know that any data is stored in binary form on the computer. One byte is 8 bits, one character is stored in the computer ...