RAR is a proprietary compression type and stands for Roshal ARchive.

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Extract multipart rar, deleting parts as they are extracted

I have a multipart rar of 80GB unpacked. I have 5GB of free space, and every part of the rar archive is 2GB. What I'm looking for is to extract one part, delete it, extract the next, and so on, as to ...
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43 views

Fixing a corrupted RAR-file

I have a password protected RAR-file that I created using WinRAR. I wanted to add another file to it, however the way I did it ended up seemingly corrupting the file. Now if I open it and type in my ...
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15 views

How will i know that the one part of multipart file is corrupt or just need to re-download? [duplicate]

I have downloaded multipart rar file, how will i know that the one file is need to download again, either the the volume is corrupt or the file is corrupt... I'm hoping you so to answer my question, ...
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40 views

Create rar5 archives from command line

Winrar current version 5.3 allows creating archives from the command line, but apparently only in zip and rar 2.9 formats, not rar5 which gives slightly better performance. Quoting its help file: ...
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48 views

How can I compress every 10 files in a folder as a separate zip file?

I'm on Windows 10 and trying to work it out with Winrar. The folder contains 500 files, I would like to compress every 10 of them as a separate zip/rar file and create 50 zip/rar files. Is there a ...
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1answer
47 views

Windows UnRar Batch script need to ignore .part02.rar through part99.rar extensions

I have two windows batch scripts that both work to recurse the folder they are placed in, and extract every .rar file into the folder of the rar files. however when a folder uses the structure: ...
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31 views

How do I recover a ZIP file in WinRAR that's inside of another RAR file?

I tried to use WinRAR to extract an archive, but I couldn't extract all of it because of 1 thing: a file inside the archive was corrupt. I tried using Alt+R, but it tried to do it to the entire ...
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132 views

Using Winrar's rar.exe with commandline interface to archive sub folders

I was hoping someone might be able to answer this. I've seen similar questions, but none specific to my question. Using rar.exe in a batch file under Windows 8.1 PRO I want to archive a set of sub ...
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21 views

Extract rar file to preset folder

Normally when I want to unpack a rar file in Windows Explorer, what I do is right click and drag the file to the desired folder (in the left tree) and then select "extract here". This is through ...
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75 views

Compress File to .RAR through Task Scheduler

I have this batch code to compress a csv file into a .rar file: call "c:\Program Files\WinRAR\WinRAR.exe" a -ep1 C:\path\file.rar C:\path\file.csv Manually running the program creates the .rar file ...
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56 views

rar - command line switch for exclude compress but store?

Assuming I have few files like : --- +Royi | +---1.txt +---2.txt +---3.Avi +---4.mp4 +---5.docx looking at : rar a -r -m1 Royi myArchive.rar This will shrink all ...
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21 views

Are RAR-archives safe to store backups in? [duplicate]

I'm writing a little batch script to backup all data for a project that I am currently developing. The script is currently just copying all project files to a new directory (named by the date when the ...
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1answer
81 views

extract all .jpg files from all .zip and .rar files in a directory and its subdirectories

I think I've prettu much said it all. I want to create a .bat that lets me extract all files with a certain extrnsion from all .rar and .zip files in a folder, all together into another folder. ...
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46 views

Dry run test the final file size of a rar or 7z file via terminal?

Is there a way of seeing the final file size (so I can determine how much space saving) of a zip file, preferably a rar or 7z file. I'm on a mac so ideally I'd like to do it via the Terminal. I've ...
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1answer
204 views

RAR unlocker is not working properly

I had my old personal photos and videos compressed and password protected (about 6 gb), I couldn't recall password, so using RAR unlocker. I left it running overnight and still the bar doesn't move ...
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43 views

Is it better to compress all data or compressed directories?

I'm archiving some projects, let's say each of them has own directory: projects |- project-1 |- project-2 |- project-3 I started compressing them as following: ==== SITUATION 1 ==== projects ...
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55 views

Extract multipart .rar while download

let's say, I have a download of a multipart .rar file, one file inside. Earlier on Windows with winrar, I opened part01.rar, and started extraction. It was extracting until the end of the last part, ...
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1answer
54 views

How can compressed archives like .RAR be repaired?

I'm interested to know how WinRAR and 7-zip repairs archives but unfortunately I couldn't find any description about this process.So I'm here to ask: How does WinRAR or 7-zip repairing process work? ...
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233 views

How to extract 15GB rar file containing mkv video files

I have a .rar file that contains 15 GB of mkv video files. I am using Windows 7 64 bit and all hard disk partitions are NTFS. There is 500 GB of hard disk space and 4 GB of RAM. I have tried ...
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167 views

How do you set a relative date in windows RAR command line?

Right now I'm using command-line RAR in windows to zip up old files. I'm using the -tb switch to tell rar to zip up all files before a certain date/time. But it has to be like this: -tb2015-01-01 ...
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397 views

How to obtain a password for RAR archive having some of the files inside? [duplicate]

I have an old password protected RAR file with a random generated password that I lost. I still have some of the files outside, but need the rest. Is there a way to obtain the password by comparing ...
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82 views

Can't get rid of corrupted Rar file in SD Card

So I have this 64G SanDisk Micro SD Card (Fat32), and there is a Rar file inside it among many other files which is 0 bytes in size and will not be deleted by any measures, I have tried almost ...
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25 views

Run rar for multiple drive query?

My drive C: has many bat files. So if I want to archive all bat files using rar I can write : rar a -r *.bat bats#.rar it is working fine and directory structure is kept. But I have 4 hard ...
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File names garbled in rar archive, possibly double utf8 encoded? Can't figure out how to reverse

I'm trying to restore the uploads folder of a wordpress installation. The folder went through some combination of ftp or sftp transfer and got compressed by rar. (I don't know the exact process, it ...
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905 views

How to unpack rar archive with p7zip under Centos 7

I'd like to make my 7z command to be able to extract RAR archives. I have installed p7zip and p7zip-plugins packages from EPEL repository. However, if I try to extract a rar file like this: 7z x ...
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93 views

RAR - add folders matching specified wildcards?

I'm using commands line's RAR 5.1 (exe) : I have this c:\r\ folder which has : C:\r\ │ MsgProtos.java │ k.txt │ ├───kjhasd │ CSharpOptions.cs │ DescriptorProtoFile.cs │ ...
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69 views

How is this RAR archive able to achieve such a good compression ratio?

The RAR archive found here (direct download) contains a single AVI video file which is 42MB in size. The RAR archive is only 500KB. How can the archive achieve such a high compression ratio?
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180 views

Is there an alternative to httpfs2 to mount web urls in Linux?

Currently I use httpfs2 to mount direct web urls in the filesystem. For example a rar archive which has to be decompressed, but I don't have enough space on my VPS to download AND then decompress the ...
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2answers
904 views

Open .rar file without extracting?

I want to view the files that are archived in .rar file without extracting with full path. This is to be done through command-line. The .rar file may contain various files, I want to extract only the ...
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76 views

Can I adding files and import comment to archive by a command line

I use below commend to add the file to the archiver and add data recovery recorder on linux os rar a -m0 -hp"$password" -v1073741824b -rr3 -ep1 test1.rar test If I want to add the comment from the ...
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111 views

Browsing Images in .rar files

I use Faststone Maxview to view password protected rar archives of images. When viewing an archive of more than 1000 images or so it behaves sluggishly. Is there a way to browse thousands of images in ...
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312 views

Merging many .rar files in one .rar file

I have about 200GB of rar part files (all .rar) that I would like to merge into 1 single .rar file. I'm trying to perform this in Windows. How would one go about merging many a rar file without ...
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1k views

WinRAR - Using rar.exe command line to extract all files in all archives in a folder then delete all the archives?

I want to use rar.exe via command line to extract all files in all archives in a folder then delete all the archives automatically if they extracted successfully? I tried -df and -dr to no avail. ...
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2k views

Linux remove password from rar files

I have some password protected .rar files. I have the password. I want to remove the password from my files. I mean I want .rar files with the same name without password. My Linux OS has unrar and ...
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What is the difference between rar and RAR5 compression?

What is the difference between rar and RAR5 compression ? Which is better for which purpose vs the compression time.
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217 views

Command line rar.exe and delete files from archive older than sytem date minus 14

I know there is a d command line switch but how do I add system date minus 14 for example? I would like to remove from the archive d:\Backup\Transactions all the files older than 14 days. So far I ...
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1k views

Rar.exe CLI - add files from directory without directory structure?

I need to grab every file in a folder and shove it into a RAR archive. This is my current method: "C:\Program Files\WinRAR\Rar.exe" a -r -md2m -s -m5 -ma4 -t ..\Releases\vCommands.rar bin\ ... ...
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rar.exe does not compress specified extension and subdirectories

I am developing a C# app which in some phase uses the rar.exe to compress some PDB files. I would like the rar.exe to compress only the PDB files which are located in some directory and in its ...
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537 views

Rar Password Unlocker crashing with rockyou

I am trying to use Rar Password Unlcoker with the Rockyou dictionary to unlock a file. Unlocker works with smaller dictionaries and brute force. As soon as I use the 140MB Rockyou list however I get ...
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174 views

Unrar local files to remote server

I have two Linux servers, one which has several RAR files and another empty one. I would like to extract the archives and move the content to Server 2. The problem is: I do not have enough storage to ...
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88 views

Add file to RAR without keeping folder structure [duplicate]

I'm running this command: rar u /var/www/html/Backups44.rar /var/www/html/linkreplacer/MD5Change I want to add the file "MD5Change" to the rar "Backups44" but whenever i run this it adds all the ...
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2k views

unrar all rar files in a directory with linux

I am trying to extract many rar files at once, but with no successful. I am trying in the order: >ls *.rar|xargs unrar x >ls *.rar|xargs unrar e >unrar e -r *.rar >for f in *.rar;do unrar ...
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1answer
583 views

Zip files and Volume Shadow Copy

I back a lot of data up using WinRAR and I create a .rar file from these backups. Since I back up about 20GB of data at a time this process takes some time. Sometimes I need to open a few of the ...
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Combining instructions to automatically RAR a folder in screen, process it, and then clean up?

I'm trying to create a single instruction I can execute in a Linux SSH session which will - Create a new screen session. Navigate to that screen session (if it doesn't automatically) Create ...
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How do I extract multiple files at once?

I have a number of rar files stored like so: /torrents/televisionshowS01E0$X/nameoftelevisionshow.rar where $X is a variable ={0,1,2,...,12} I would like to extract them using a single command to ...
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How to extract multipart rar with missing parts?

I have a multipart .rar archive containing a single .tar.gz file inside it (don't ask why, that is just how it was made). I am missing a few of the parts, but do have the first part. I would like to ...
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756 views

How to unrar the STDIN?

What I have tried: cat archive.rar | unrar x - cat archive.rar | unrar x /dev/stdin cat archive.rar | 7z x - cat archive.rar | 7z x -si cat archive.rar | 7z l -si The unrar doesn't recognise the - ...
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307 views

How to hide (remove) 'Owner' and 'Computer' information on RAR file?

I would like to share a RAR file but When I right click (Explorer) on file and go to 'Details' tab, it shows my computer name and owner name. How do I remove (hide) this information? i use Winrar
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7zip: Extract archive(s) which take up >= 50% of HDD

How can you use 7zip to extract a collection of .rar files which if extracted normally would surpass the size of your HDD? Say your HDD was 10GB, if you had a zip archive of 5GB, how could you ...
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230 views

Can decompress RAR files with 7z.exe command line?

Can extract RAR files from the terminal with 7z.exe? Thanks! This lines doesn´t works on a Extract.bat file. 7z.exe X Xbox.rar -o