Compression and archive format that stores one or more files into a single file, usually with a .zip file extension.

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1answer
885 views

rar command line for creating .zip files

Is there a way to use the rar command line to create .zip files?
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0answers
941 views

is it possible to unzip z01,z02… without .zip?

I have multiple z01,z02, but missing a zip file. Is it still possible to unzip? If not, is there any repair tool that you recommend?
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1answer
71 views

On OSX, how are zip archives made through Terminal excluding specific files?

On Mac, a lot of excess files are added in a zip archive that can be undesirable on other platforms, mainly .DS_Store files and the main _MACOSX folder. The OSX platform has a zip utility built in, ...
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0answers
84 views

Batch rearchive zip into 7z using best options and asking for each what to do

Batch repacking zip archives into 7z this one helps a bit, but I would like to get asked for each ZIP files to what to do(opts: delete, repack, leave as it is), and idk if this script does, but after ...
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2answers
3k views

Zip all files in a directory, but don't include the top directory in the archive

Can't quite figure out how to do this right. I have a folder with a website in /var/www I want to create a zip file with all of it, which when I decompress it does not include the top directory. In ...
0
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1answer
254 views

Why can't you drag/drop files from inside an archive to mounted devices in Windows Explorer?

Why is it when you have an archive open (for example using Winrar) that you can't drag and drop it's contents onto a mounted device in Windows Explorer such as the SD card in cellphones and tablets ...
3
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1answer
127 views

Is there a way to compress files at different compression levels inside a single 7zip file? [duplicate]

Some files are compressed using their own compression scheme and some aren't. If I try Max compression on an already compressed file, I'll get 1%-2% better compression at most. The amount of time ...
2
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1answer
348 views

Remove sub directories / sub folder from zip + rar files

I have a bunch of .zip and .rar files. Many of these files contain subfolders in the archive. I want to remove all the folders from the zip files but keep the other content. e.g. original.zip - ...
17
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1answer
10k views

Remove single file from zip archive on Linux

I have a zip archive (created automatically in a script with -j -r flags) and I would like to remove a single file from it. I tried as documented. zip -d "picture_43_9.jpg" gallery.zip but I get ...
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1answer
12k views

How can I extract a password-protected file a zip archive?

I have a zip archive with several files. Zip can password protect individual files (not just the whole archive) and I have such a protection on one file. How can I extract this file if I no longer ...
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2answers
805 views

Zipping Epub: Mimetype file should contain only the string “application/epub+zip”

I followed this tutorial to create an epub file. The mimetype file only contains application/epub+zip and should not be compressed. However, the zip commands that were recommended to achieve the ...
3
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1answer
2k views

Can I disable this Windows (XP) Security Warning?

I recently reformatted my hard drive and reinstalled Windows XP (I know I'll have to take the plunge and commit to Win8 "real soon, now", but I'm just not quite ready for the upheaval yet! :) I used ...
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1answer
296 views

Filename encoding broken after unzip on windows

I zipped a directory on my linux server. Many files in the directory have german umlauts in their filename. The filesystem is ext3 and the system locale is set to de_DE.utf8. I used the following ...
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0answers
20 views

Command line to extract WinRar .rar to auto-named folder [duplicate]

I am working on streamlining a lot of the processes that I have to do associated with my work (web developer). I am downloading a lot of .zip and .rar files at the moment, and I'd like to create a ...
0
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1answer
41 views

syntax to archiving individual folders

can somebody tweak/edit this batch command so that it will go to the root directory of each folder before it archive it. for /d %%X in (*) do "c:\Program Files\7-Zip\7z.exe" a "%%X.zip" "%%X\" ...
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5answers
20k views

How to combine / merge zip files?

For the last several months I have copied several data folders to zip files at weekly intervals. Now I'd like to combine those zip files into one zip file, because most of the contents of the ...
0
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1answer
40 views

Adding the date/time (DD/MM/YY HH:MM) information dynamically at the end of ZIP file

I want to add the current date/time (DD/MM/YY HH:MM) information dynamically at the end of ZIP file when backing daily via IBM cognos export. Then How can I export CSV formatted them using script? ...
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3answers
598 views

Unix zip command [duplicate]

Possible Duplicate: Zipping folders and their contents into a .zip file in Linux I need to zip a file on Unix machine. File is about 200MB. What is the best compression tool? and provide me ...
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1answer
161 views

Is it possible to write an app that ignores the zip archive password?

I am not sure how password protected archives work but is it the programs enforcing the protection or is it the way the format works where if it's password protected, there is no way to extract the ...
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1answer
1k views

how can I search for a string in a folder that has zip files also

I am trying to search a string in a folder "test". This folder has sub folders and zip files too. I want to search within this directory to find the match. I used zgrep '11:57' test zgrep '11:57' ...
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1answer
89 views

How to zip a file to a certain directory

I've googled this issue and I can't find anything. I'm trying to zip the contents of my htdocs, and so far it's great, but the zipped file always saves in /home, which over times gets annoying. $ ...
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0answers
370 views

How to open a multiple file spanned zip file using only windows standard tools?

I have a large file that I want to send via email. To get round size limits I can use 7-zip to create a multiple file zip archive and then send the files one per email. Putting this back together ...
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1answer
382 views

zip sub folders individually

can anyone help me make a batch file for my problem. i have multiple folders that i want to compress individually. root folder 1 file 1 file 2 ...
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2answers
4k views

Using WinRAR to compress a folder stucture

I am trying to zip up the following directory contents: C:\Test\*.* C:\Test\bin\*.* I want to be able to zip up the Test directory and the bin subdirectory, however, I need the Test directory’s ...
0
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1answer
136 views

linux zip command creating temp name

I am creating a python script which will move the fresh zipped files to a hotfolder. But when i am creating a zip file with zip test.zip /opt/test it creates a temp file first, something like xAbCG77, ...
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2answers
5k views

In Mac OS X, how can I edit a jar file without unzipping?

How can I edit the content of a jar file without unzipping its content in Mac OS X? 7z client allows this on windows but I could not find a similar way to do this on Max OSX. By editing i really ...
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1answer
111 views

Can I mount a (zip) archive in cygwin?

I do not see any example in http://www.cygwin.com/cygwin-ug-net/using.html#mount-table =
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1answer
145 views

Read the contents of a zipped file without extraction just 1 level?

unzip options -t and -l lists entire zip, even sub directories. Is there an option of unzip to read contents just 1 level ? It should list immediate contents of zip. It should not list contents of ...
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3answers
9k views

Extracting a Zip File with Japanese Filenames?

I'm trying to extract files from a zip file on Windows 7. The filenames are in Japanese, but they just look like éñé▀é─é±é─ü[é╓é┐éσèGòùé▄é╟é⌐üÖâ}âMâJâZâbâg20110423. They include a 3D model file and ...
34
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7answers
86k views

How to restore Windows default Zip file functionality?

I recently lost the default file association for Zip files in Windows Vista (I think it happened when I uninstalled WinAce, but I can't be completely sure). How can I restore this association back to ...
2
votes
2answers
363 views

Recursively zip files into .cbz-files based on folder in command line

I'm trying to figure out how to write a script to automate creating .cbz files from images in folders on OSX. My directory tree will look like this: /toplevel/ cbz/ comics/ Comic1/ ...
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4answers
497 views

Why are there binary differences among compressed files generated exactly the same way from the exact same starting file?

I use the "diff" command to compare two compressed files generated using zip on the exact same starting file and they are reported as being different. However, when I uncompress them and use the ...
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7answers
40k views

How do I use a .DIZ file?

I downloaded a torrent that contains a bunch of .zip files and a .diz file. I'm guessing it all should get pieced back into 1 bigger zip file. Any suggestions on how to use it?
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2answers
3k views

Mount Zip on OSX

Is there any way to mount a zip (or tar, or any compressed file archive) as a volume on OSX? If this is a stupid question for some reason (the structure of zip archives), that would be good to know ...
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0answers
136 views

How to extract multiple zip files with possible duplicate file names in a single folder

I have a list of many zip files(with duplicate names) that need to be downloaded(maybe by wget) each of them contain a single file , I need to extract all of them into a single directory , but due to ...
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2answers
698 views

How do I batch decompress so that each file unzips to separate folder?

Does anyone know how to unzip a highlighted list, so they unzip to folders of file name (under Windows)?
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1answer
252 views

Fixing truncated *zip with Terminal, keep getting stuck

I have a *zip containing a lot of pictures from the past year, and it compressed incorrectly and is missing its end statement. I've been using "zip -FF" in Terminal, but it keeps getting stuck on a ...
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3answers
426 views

Display deflation percentage of tar command (like zip command)

This question may sound weird but I would like to know if there is a possibility to display the deflation percentage of the files processed in the tar command. I use this command tar -cjvf ...
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4answers
221 views

Does archive size of tar, zip and rar effect the time it takes to delete a file from it?

Does it take a longer time to delete files from a large tar zip and rar archive than a smaller one? I would think that for a file to be deleted from an archive, all the data that exists after the ...
2
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1answer
1k views

How to compress only files without their parent directory?

I'm trying to compress files in a directory. Let's assume the directory is "test". when I execute the following command and unzip the file, I get "test" folder and files inside the test folder. zip ...
1
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1answer
269 views

Search for two strings within zip archives

Hope someone can help. I have a series of zip files. These zip files contain email files (.eml) I need to find all files between two people. I can find on of them easily using an answer I found in ...
3
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2answers
9k views

How to extract data from a partially corrupt multi-part rar archive?

I downloaded a video that's 11 parts the other day. Today I tried to extract it but it tells me that part04 is corrupt. So I checked "keep broken files", but of course it only gave me the beginning of ...
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0answers
82 views

Empty .zip file at end of Windows Backup & Restore backup

I have a Windows 7 or Vista computer that was backed up onto an external drive (WD Passport) using Windows Backup & Restore every week for almost a year. Now I am viewing these files on a Windows ...
1
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3answers
10k views

Windows 2003 zip from command line [duplicate]

Possible Duplicate: Can you zip a file from the command prompt using ONLY Windows' built-in capability to zip files? Is there a way to zip a file (or group of files) from the command ...
2
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0answers
67 views

Cross-platform owernship of files in a .zip folder

I have a PHP app that creates a .zip folder out of files that are restricted to specific groups using ACL, then submits it to the user to download. Specifically, everyone is allowed to read them, but ...
0
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1answer
310 views

How to create ZIPs with the content of every folder [duplicate]

I have several folders and I need to compress the content of each folder in a separate ZIP file. However, every ZIP should only contain the content of each folder and not the folder itself. The ...
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1answer
24 views

Zip images in directory

I have a directory of directories. Each directory contains ~100 images. I want to create a zip for each directory. How can I do that?
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3answers
884 views

Zip Utilities with Queue Functionality [closed]

Are there any programs similar to 7zip or PeaZip that support a "queue" functionality? I have multiple large files to unzip, and I would like to add them all to one single queue and have them ...
3
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3answers
7k views

GUI zip utility for Mac OS X that supports previewing [closed]

I always miss 7-zip when I'm working on my Mac. Does anyone know of a good GUI utility that allows me to preview zip file contents and do partial extracts? I've seen the Unarchiver and various 7-zip ...
0
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1answer
629 views

How to recursively zip utf-8 files and folders from a batch file?

I have a folder named "Attachments2". I'm working in windows 7 and am using zip.exe downloaded from cygwin to zip this folder. In this folder there are folders and files which have Hebrew characters ...