RAR always split into several parts, using winmount to mount one of these parts, then all of parts will be mounted to a virtual disk. Open the virtual disk, you will see all files inside the rar.
zip
combine
No. Linkers combine object files and library files, which are collections of object files. All source files need to be compiled to object files.
The best answer is to compress the files ( Lops Leonel)
cat file1 file2 file3 > file4
Yes you can combine (merge) PDF files for free. Websites like Smallpdf, ILovePDF, or PDF Merge let you upload and combine PDFs for free. But there is a downside for it like: file size/upload limits, privacy concerns (since you’re uploading files to the internet). That is where you need a pdf editor like Systweak PDF Editor. You don’t need a subscription just to combine files the free version covers merging, splitting, and basic PDF management.
No, it is not possible to unzip files without software. When files are "zipped" they undergo compression. Most archive files undergo this compression to save space and combine files. Also, archives my be encrypted an unable to unzip without the proper software or password.
To process multiple input files simultaneously using ffmpeg, you can use the "concat" filter to combine the input files into a single stream. This allows you to apply various processing options to all the input files at once.
A file compression or "zip" utility
Use Joyoshare Video Joiner. Its high-speed mode is designed to combine multiple files in the same format without original quality loss. The operation is simple. Drag ISO files to its interface; Select any desired output format in high-speed mode; Click Convert to export it in 100% original quality. Such a tool also allows editing files. If needed, enable the encoding mode and do any editing as you like.
Depends on the file type, some, especially downloaded files and executables (.EXE and .COM) files are already compressed, so therefore won't be smaller when you zip them. You can combine zip files into a single zip file, but it doesn't make the file size a smaller total.
M4b files are DRM protected audiobook files, and cannot be created by a user. The best way to put together an audiobook of your own is to crate a playlist n iTunes and place the tracks in order of the book.