7z format

Tag: style blog HTTP color file 2014There are many ways to encrypt files.Hide the compressed file to an image, That is, no one will doubt that the image is actually a compressed package, so it is a good way to "encrypt" important files.The method is as follows:First, copy the compressed package name to the root directory of drive D. Run CMD and enter:Copy/B D: 1.jpg+ D: 2.rar D: 1.jpg. press enter to run the command. At this time, this image is not just a simple "image ". To restore the compress

As a summary and sharing, this article collects and sorts out the reille blog articles about 7z, how to install and use 7z commands in Linux, and how to port 7z to embedded Linux. If you like, or are interested in, or need to involve the technical knowledge described in this topic at work, we recommend that you read from top to bottom in order so that you can sys

This article mainly introduces the method of installing 7z command under Linux, and introduces the use of 7z command. 7z compression format has many advantages, with a very high compression ratio, if you do not understand, see the article: 7z

permissions require root privileges, so it is best to add sudo to the tar and SH commandsBy this, the installation is complete.2. Use of 7Z commands2.1 Extracting 7z files7za X/home/admin/images/afish.7z-r-o/home/admin/imagesParameter meaning:x represents the extracted file and is extracted by the original directory tree (and also the parameter e is the extracte

the following parameter options:7z a-t7z drivertest_1.7z "i:\t\t1\*"-mx=9-ms=200m-mf-mhc-mhcf-m0=lzma:a=2:d=25:mf=bt4b:fb=64-mmt-r-t7z--The format of the compressed file is 7z-mx=9-ms=200m-mf-mhc-mhcf-m0=lzma:a=2:d=25:mf=bt4b:fb=64-mmt--Specify compression algorithm options-mx=9--Set compression level to limit compression (default: LZMA max algorithm, MB diction

Tar, 7z (7zip) compression/Decompression command, 7z7zip This document describes how to use tar and 7z commands.Tar command In Linux, the most commonly used compression/Decompression command is the tar command. The tar command is used to package the structure of multiple files/directories. In actual use, tar is often used to support compression, that is, two steps of packaging and compression are performed

ESC exit 0 Progress bar switch 1 screen original size 2 screen 1/2 size 3 screen 1/3 size 4 screen 1/4 size s Next Frame [ -2 seconds] + 2 seconds; -1 seconds ' + 1 seconds ffmpeg-20160617-git-bin.7zffmpeg-20160626-git-bin.7zffmpeg-20160617-git-bin.7z ffmpeg-20160626-git-bin.7z

———————————————. rarDecompression: rar a Filename.rarCompression: RAR e Filename.rar———————————————. LhaDecompression: Lha-e Filename.lhaCompression: Lha-a Filename.lha FileNameUse of the 7z command 1. Extract 7z files 7za x phpmyadmin-3.3.8.1-all-languages.7z-r-o./Parameter meaning:x represents the extracted file and is extracted by the original directory tree (

sensitive case mode-ssw:compress Shared files-t{type}: Set Type of archive-u[-][p#][q#][r#][x#][y#][z#][!newarchivename]: Update options-V{SIZE}[B|K|M|G]: Create volumes-w[{path}]: Assign work directory. Empty path means a temporary directory-x[r[-|0]]]{@listfile |! Wildcard}: EXclude filenames-y:assume Yes on all queries Required Parameters: The most commonly used commands are a (compressed), X (decompression), other commands such as Delete, extract out of the directory structure is not pr

In the Linux operating system, the compression and decompressing of the *. zip, *. tar, * .tar.gz, * .tar.bz2, *. tar. xz, *. jar, and * .7z formats are as follows: .tar.gz.tar.bz2Zip Format Compression: zip-r folder target file name. zip [original file/directory name] unzip: unzip folder original file name. zip Note: The-r parameter indicates recursion.Tar format