how to extract 7z files

DotNetZip on codeplex:http://dotnetzip.codeplex.com/Detailed can look at the source code ... Overall it feels better than sharpziplib. and DotNetZip supports vb,c# as well as any. NET language.Pressure: (stolen from the CodePlex)using(ZipFile zip =NewZipFile ()) { //Add this map file to the "Images" directory in the ZIP archive adds this PNG to the "Images" directory of the ZIP archiveZip. AddFile ("C:\\images\\personal\\7440-n49th.png","Images"); //Add the report to a different directory in

In the actual project application will occasionally use the file compression upload and server-side pressure processing, so write this document for a rainy time.1. Write your own Ziphelper class.1 Public Static classZiphelper2 {3 Private Static stringPathexe = AppDomain.CurrentDomain.BaseDirectory +@"Resource\winrar.exe";4 /// 5 ///compressing files using the Gzip method6 /// 7 /// 8 /// 9 /

format I have used. It does not take up too much CPU when compressing, and it can get a very ideal compression rate. Use the following format to compress a directory:# TAR-ZCVF archive_name.tar.gz directory_to_compressUnzip:# TAR-ZXVF Archive_name.tar.gzThis unpacking command will unlock the document under the current directory. Of course, you can also use this command to squeeze the path of the unpacking:# TAR-ZXVF Archive_name.tar.gz-c/tmp/extract_here/TAR. BZ2This compression format is the b

format I have used. It does not take up too much CPU when compressing, and it can get a very ideal compression rate. Use the following format to compress a directory:# TAR-ZCVF archive_name.tar.gz directory_to_compressUnzip:# TAR-ZXVF Archive_name.tar.gzThis unpacking command will unlock the document under the current directory. Of course, you can also use this command to squeeze the path of the unpacking:# TAR-ZXVF Archive_name.tar.gz-c/tmp/extract_here/TAR. BZ2This compression format is the b

TAR-XVF rarlinux-3.9.3.tar.gzCD rarMakeSee the following message that the installation was successful.Mkdir-p/usr/local/binMkdir-p/usr/local/libCP rar Unrar/usr/local/binCP Rarfiles.lst/etcCP Default.sfx/usr/local/libThe following issue occurs when you run the command rarRAR:/lib/i686/nosegneg/libc.so.6:version ' glibc_2.7 ' not found (required by RAR)Workaround:CP Rar_static/usr/local/bin/rarRAR x Vpsyou.rar//unzip Vpsyou.rar to current directoryRAR vpsyou.rar./vpsyou.com///Package vpsyou.com d

Usually play mobile phone, see the iOS app many good picture material, there is a wood has very heart, is not want to the picture resources of the use, namely can practiced hand, can improve their own aesthetics 0-0, increase the beauty value of the app. Of course, please do not use for commercial purposes. Development software is not easy, pirated easily, the same as the program ape everyone can not hurt each other ah. As a technical research is good, do not do bad things yo.1. Software downloa

Today try to compile the kernel, downloaded to a tar.xz end of the compressed file, online solution is less, but still found, as follows: $XZ-D * * *. Tar.xz $tar-XVF ***.tar You can see that this package is also packaged and then compressed, the outside is the XZ compression method, the inner layer is the tar packaging method.add: Currently you can use tar xvjf ***.tar.xz to decompresshttp://blog.csdn.net/silvervi/article/details/6325698How to ex