7z

7zip compressing the same file slightly different results

I am using 7za command line File dfat_clist.xls in directory 2010_05_07 The same dfat_clist.xls in directory 2010_05_08 Zips are created in the same directory where the xls files resides string pars = "a -tzip \"" + Path.Combine( SourceDir,ZipName) + "\" \"" + Path.Combine( SourceDir, Mask ) + "\"" ; Parameters given to 7za are fu...

7z extension for php?

I can't find one and I don't know if any of PHP Compression and Archive Extensions will work. Do you think I could use a compression stream to read data from a 7z file? UPDATE 7z forums have a lot of requests for a php extension ...

How to run exe before or after "RunProgram" from 7zip sfx files setting on config.txt?

I am using 7zip to pack an installation (im using 7z because i need it to work in linux and windows). From what i've been reading the config.txt file can contains this: ;!@Install@!UTF-8! RunProgram="Installer.exe" ;!@InstallEnd@! But what if i need to run another exe before or after running installer.exe? Is it possible like it is i...