zip software

Python's zip functionTransfer from http://www.cnblogs.com/frydsh/archive/2012/07/10/2585370.htmlThe ZIP function accepts any number of sequences (including 0 and 1) as parameters, returning a tuple list. The specific meaning is not good to express in words, directly look at the example:1. Example 1:x = [1, 2, 3]y = [4, 5, 6]z = [7, 8, 9]xyz = Zip (x, y, z) print

Extract files from zip files The code is as follows:Copy code /*Php extracts files from zip files*/$ Zip = new ZipArchive; If ($ zip-> open('jquery5-screen scroll corner code .zip ') === TRUE) {// The Chinese file name must use the ANSI-encoded file format$

, initializer=none):it = iter (iterable)If initializer is None:Value = Next (it)ElseValue = initializerfor element in It:Value = function (value, Element)return value>>> functools.reduce (lambda x, y:x+y, [1,2,3,4])10>>> functools.reduce (lambda x, y:x+y, [1,2,3,4], 10)20>>> functools.reduce (lambda x, y:x*y, [1,2,3,4])24If there is no initial parameter, this is calculated as: ((((1+2) +3) +4)If there is a initial parameter, this is calculated as: ((((((10+1) +2) +3) +4)note: function functions

1. zip file directory Traversal introductionBecause the ZIP archive is allowed to exist in the package file ". /"string, an attacker could take advantage of multiple". /"Change the location of a file in the ZIP package when extracting, overwriting the application's original file." If the overwritten file is a dynamically linked so, Dex, or Odex file, the light ge

PhpZip File function Introduction to PHP Zip FileThe zip file function allows you to read compressed files. InstallationTo run the Zip File function on the server, you must install these libraries: Guido Draheim's zziplib library: Download Zziplib Library Zip pelc extension: Download

There is a way of cracking called known plaintext attack. Password cracking software on the market almost always comes with this feature. The way to do this is to find the encryption package of any file, the same compression software compression into a non-encrypted package, and then compare the two compressed packets, so that the entire encrypted package can be restored to an unencrypted form.The principle

Source: http://www.cnblogs.com/frydsh/archive/2012/07/10/2585370.htmlThe ZIP function accepts any number of sequences (including 0 and 1) as parameters, returning a tuple list. The specific meaning is not good to express in words, directly look at the example:1. Example 1:x = [1, 2, 3]y = [4, 5, 6]z = [7, 8, 9]xyz = Zip (x, y, z) print xyzThe result of the operation is:[(1, 4, 7), (2, 5, 8), (3, 6, 9)]From

PHP ZipArchive compressed files and download the packaged files. This article briefly introduces how to zip archive files in PHP and download the packaged files. for details about how to package php files, refer to section 5. Analysis of technical points: This article briefly introduces the ZipArchive compressed file in PHP and the introduction of downloading the packaged file. For more information about file packaging in php, See section 5. Analyze t

PHP file packaging and downloading: Use the ZipArchive zip file that comes with PHP and download the packaged file. Summary: Four headers () are required for downloading files using PHP. For more information, see my another blog post: how PHP implements the download function? Detailed Process Analysis When calculating the file size, you do not need to open the file first. you can see through filesize ($ filename) that if you need to open the file fir

PHP's use of zip /** * * Create Compressed Package * @param array $arr need to compress the file part path and file name, shaped like array (* '/file/upload/1.php ', * '/file/upload/2011/1.jpg ', *) * * @return The partial path and file name of a string compressed package, shaped like/file/uplaod/zip/123.zip */public static function

Introduction: This is a detailed page of PHP using Zip, introduced and php,php, zip PHP with the use of zip-related knowledge, skills, experience, and some PHP source code. class= ' pingjiaf ' frameborder= ' 0 ' src= ' http://biancheng.dnbcw.info/pingjia.php?id=350525 ' scrolling= ' no ' > in PHP, You can use PHP's own zip