Original: Java implementation of the picture Zoom compression cropping tool! Looking for a long time, the market can no longer find a better than its scaling effect of the codeSource code: Http://www.zuidaima.com/share/1550463380458496.htmPure Java implementation of Picture Zoom compression cropping tool! Do not rely o
Whether the linux compression tool has a multi-thread mechanism-Linux general technology-Linux programming and kernel information. The following is a detailed description. Multithreading refers:
On the one hand, when compressing a directory with many files, can the cpu of multiple cores simultaneously compress multiple files. I know that at the time of compilation, multiple threads are supported, and the
#压缩文件, non-compressible directoryBzip2 Install.log.syslog#查看压缩包内容Bzcat intsll.log.syslog.bz2#解压缩Bzip2-d install.log.syslog.bz2Exercises1. What are the options for bzip2 extracting bz2 compressed files?-D2. bzip2 compressed files can specify the compression level, the default is a few levels63. Which command can I use to view the contents of bz2 compressed files directly?BzcatSummarizeMain: bzip2 compressionMinor: Bzip2-d extract bzcat View compressed
Linux backup and compression tool tar instructions-general Linux technology-Linux technology and application information, the following is a detailed description. Because tar is very useful and has many other functions besides backup, we will comment on it here. For more details, see man tar ).
Tar is an archive program, that is, tar can combine many files into a large file or write them into a backup de
Article Title: Linux backup and compression tool Tar instructions for use. Linux is a technology channel of the IT lab in China. It includes some basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Because tar is very useful, there are many other functions besides backup, so here we will make some comments on it. For more details, see m
1.centos 6.2 Install RAR compression command after error/lib/ld-linux.so.2:bad ELF interpreter:no such file or directory addressLibstdc++so.6:cannot open Shared object file:no such file or Directroy when compressed again with Yum install ld-linux.so.2And then execute the CP-RF rar/rar_static/usr/local/bin/rar and then sort it out for/usr/local/lsws/bin/lswsctrl start I didn't test it.Fixed/lib/ld-linux.so.2:bad ELF interpreter:no such file or director
Tags: Linux gzip/gunzip simple ExerciseGzip compresses the original file and deletes the original fileThe-D decompression option is similar to Gunzip-# specifies that the compression ratio is 6 by default-C outputs the compressed content to the standard output and retains the original fileA compressed file appears, but the original file is not present.Unzip nowAfter decompression is complete, the compressed file disappears.The above example is the out
edited content is as follows:
#ifndef __SPEEX_TYPES_H__#define __SPEEX_TYPES_H__typedef short spx_int16_t;typedef unsigned short spx_uint16_t;typedef int spx_int32_t;typedef unsigned int spx_uint32_t;#endif
7. Create the JNI packaging class speex_jni.cpp to call the C code function in speex. The editing content is as follows:
#include
8. Create the speex tool class on the Java layer. The content is as follows:
package com.audio;class Speex {/*
YUI Compressor is a tool used to compress JS and CSS files, using Java development.YUI compressor:http://www.jb51.net/softs/25860.htmlHow to use:Compression JSJava-jar yuicompressor-2.4.2.jar--type js--charset utf-8-v src.js > Packed.jsCompress CSSJava-jar yuicompressor-2.4.2.jar--type css--charset utf-8-v src.css > Packed.cssYUI Compressor v2.4.2Installation Guide=========The steps for configuring the JDK environment variable are as follows:1. My Com
Installation Method:
Access through chrome
Https://chrome.google.com/extensions/detail/pjkoglpbigbjijmncfkcpkcpddnelgbm? Hl = ZH-CN
[JSON format/compression] Tool
Install in chrome
1. Create a new folder
2. Create a file named manifest. JSON
3. Open the manifest. JSON file, which can be understood as a configuration file.
Includes the following contentCopyCodeThe Code is as follows :{"Name": "
=null; Bufferedoutputstream Outbuff=null; try {file sourcefile = new File (SourcePath); File TargetFile = new file (TargetPath); if (!targetfile.exists ()) {Targetfile.getparentfile (). Mkdirs (); }//Create a new file input stream and buffer it inbuff=new bufferedinputstream (new FileInputStream (sourcefile)); Create a new file output stream and buffer it outbuff=new bufferedoutputstream (new FileOutputStream (targetfile)); Buffer arra
reduces the workload of the server and greatly enhances the server's upgrading performance.
(11) compression
XML compression performance is good, because labels used to describe the data structure can be reused. Whether XML data needs to be compressed depends on the application. it also depends on the amount of data t
I often want to write some serializable classes for storing configurations. Using XML Attribute tags can easily complete these tasks. However, a large number of work tasks left me little time to write some 'physical code ', so I thought about how to simplify the work.
If the XML file is the final structure, can it be restored from the XML structure to the orig
When I first found a jsmingui tool on the internet, I found garbled characters in Chinese JS compression. It was estimated that it was a coding problem. I couldn't find a new version, you have to use C # To create a new one.
CodeBased on jsmin, jsmin mainly solves Chinese encoding problems. It also supports adding directories and filtering drag-and-drop files and directories.
For the source code and exe,
Software design has always neglected interface design is the UI design, Win8 subversion of this idea, the introduction of the Metro interface. The Metro interface uses the Metro program in the App Store, so is there a metro version of the most common decompression tools available?
Search for "8 Zip" (search method) in the Win8 App Store, and after you find it, install it. The tiles generated at the start screen are as shown:
Click to open the "8 zip" application, which can directly open the ZI
PHP source code compression tool. Usage: (run on the command line) copy the code as follows: phpcompactor. phpDESTINATION. phpSOURCE. php Download: compactor. php copy the code as follows :#! Usrbinenvphp? Php Usage: (run on the command line)
The code is as follows:
Php compactor. php DESTINATION. php SOURCE. php
Download: compactor. php
The code is as follows:
#! /Usr/bin/env php
/*** Compact PHP code
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