how to compress folder to zip file

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn about a class you are using in your project. Integrated in TP, You can package local files into zip files and download them. Usage example: Decompress the zip package and put the extension class FileToZip. class into the ThinkPHP \ Extend \ Library \ ORG \ Util

When we create a zip file, we can either use a ready-made software or a third-party open-source library. In fact, it is very convenient to use the class operations that come with. net. Here is an example: Create a folder that can contain any subdirectory. Create a console project and add a class zipmanager to implement the operations we want. Add a

Error Scenario: Maven Project Clear after a direct install error reason: After maven executes the install first module and then start packaging, compile the second module to continue packaging (this time the folder already contains this file, so this error) Solution: First clear Complie install, after the Complie will first form all the configuration files and. class files, when the install will not recompi

Http://bugs.sun.com/bugdatabase/view_bug.do? Bug_id = 4415733Http://bugs.sun.com/bugdatabase/view_bug.do? Bug_id = 4244499 A long-history bug, but sun does not seem to be eager to modify it. But we have to rely on java.Fortunately, there are more people who are happy to contribute. Fortunately, we also have a lot of open source. Truezip can help us solve this problem, the URL is https://truezip.dev.java.net/ The following is a piece of code for testing:[Code]Import de. schlichtherle. Io.

java.lang.unsatisfiedlinkerror:dalvik.system.pathclassloader[dexpathlist[[zip File "/data/app/com.cj.qv-2/ base.apk "],nativelibrarydirectories=[/data/app/com.cj.qv-2/lib/arm64,/system/fake-libs64,/data/app/com.cj.qv-2 /BASE.APK!/LIB/ARM64-V8A,/system/lib64,/vendor/lib64,/system/vendor/lib64,/product/lib64]]] couldn ' t find ' Libdfs.so " This problem has been bothering me all morning, but I can't find it."

CEN decompress the. ZIP file and search a lot of methods on the Internet, using System. IO. compression. GZipStream uses the J # library function and the Java-based library function. However, many of them are not very good. In the end, it is still the System function System. shell. folder. copyHere ( OItem [ , IntOptions. The specific method is as follows: 1. A

1. Archive for Required library: ' Webcontent/web-inf/lib/readme.txt ' in Project ' xxxxxxxxx ' cannot being read or is not a Val ID ZIP File2. The project cannot be built until build path errors is resolved3. Target Runtime Apache Tomcat v6.0 is not defined.These three problems are well resolved, as follows:1. Open the. classpath file in the project root directory with Notepad and locate the "2. Once the f

Label:1. Download the latest version of MySQL. Http://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.15-winx64.zip 2. Unzip to the folder. D:\software\mysql\mysql5.7a Copy My-default.ini to My.ini 3. Edit My.ini [Mysqld] # These is commonly set, remove the # and set as required.Basedir = "d:/software/mysql/mysql57a"DataDir = "D:/software/mysql/mysql57a/data"port=3308 Modify the installation directory and da

Tags: nload engine set MySQL technology share connection number install CTI span MSVC1. Download https://dev.mysql.com/downloads/mysql/ 2. Unzip, configure environment variablesMysql_home:d:\mysql path back add:%mysql_home%\bin 3.Add File My.ini file, Data folder [MySQL] # set MySQL client default character set Default-character-set=utf8 [mysqld] #设置3306端口 port =

directory To create an empty data folder, the file list is as follows:5. Open Cmd.exe, you must run as Administrator 5.1 initialize the database mysqld--initialize--user=mysql--console Remember the assigned password:5.2 Installation Services Mysqld--install MySQL5.3 Starting the servicenet start MySQL============= Gorgeous split line ============ above steps can be installed successfully following other p

Here's an example to show: Create a folder that can contain any subdirectories. Create a console project and add a class Zipmanager to implement the action we want. Adds a windowsbase reference to the project. (the name is not very friendly, but the class associated with compression is hidden inside) Add a reference to the System.IO.Packaging namespace in ZipManager.cs.

The renewal package is convenient. The Code is a bit confusing. You can turn it into a post !!!Import java. Io .*; Import java. util .*; Import org.apache.tools.zip. zipentry; Import org.apache.tools.zip. zipfile; Public class unzip ...{ // Zipfilename is the ZIP file to be decompressed, and extplace is the storage path of the decompressed file. Both files must

In fact, 'unzip-P password zipfile' can automatically decompress the encrypted file. But to get familiar with python library pexpect. Use python to write a code to automatically decompress the zip file. Such code can be called by the server page script to decompress the uploaded encrypted file.1. Because the pexpect li

Maven Error: Error Handling ing JAR: A zip file cannot include itself, mavenassemblingError: cause of direct install error after maven project clear: After maven executes install, it compiles the first module and starts packaging, compile the second module and continue packaging (this file is already included in the folder