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

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64 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. $ ...
1
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0answers
201 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
222 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
3k 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
93 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, ...
2
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2answers
101 views

What other archive formats save Date Created and Date Accessed?

7-Zip on Windows will save the Date Created and Date Accessed when compressing a .zip file, however it does not do this for its native .7z format. Any Unix-based formats are ineligible. Are there any ...
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2answers
2k views

Large zip files content is corrupted when unziped using windows explore

We have a large zip file (25GB) containing mosty pdfs and png files. (about 150000 files) When we unzip the file using windows explore some of the content is corrupted. Some png files shows content ...
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0answers
84 views

Zip file header scanner

Is there a program which can scan the zip file header and give the necessary information about its structure? For instance, the Zip File format is documented in detail here: ...
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2answers
4k 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
58 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
115 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
5k 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 ...
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7answers
74k 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 ...
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2answers
265 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/ ...
2
votes
4answers
454 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
36k 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
115 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
501 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
192 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
29k views

“The compressed (zip) folder is invalid or corrupted” error after downloading zip file - sometimes, but not always

I have a zip archive of ~250Mb located on an Apache HTTP server. Several users have complained of a "corrupt zip folder" after downloading the file directly from the website (albeit the site is built ...
0
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0answers
158 views

Edit Zip files recursively using VI editor

I have a use case in which I want to edit a file using vi editor which is bundled inside a war package and the war package is bundled inside an ear package. I am on a linux machine Oracle Enterprise ...
3
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3answers
322 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
155 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 ...
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1answer
617 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 ...
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1answer
174 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 ...
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2answers
7k 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
74 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 ...
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3answers
9k 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
66 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
votes
1answer
231 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 ...
1
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1answer
23 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
746 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
votes
3answers
6k 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
449 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 ...
2
votes
3answers
2k views

Why does a zip file appear larger than the source file especially when it is text?

I have a text file that is 19 bytes in size and having compressed the file using zip and 7zip, it appears to be larger. I had a read of the question on Why is a 7zipped file larger than the raw file? ...
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2answers
132 views

How to create a zip file of all PDF files in different subfolders?

My directory structure is as follows: application ├── CV │   └── CV.pdf ├── Cover_letter │   └── Cover_letter.pdf ├── Transcripts │   ├── BSC.pdf │   └── MSC.pdf └── references ├── ref1.pdf ...
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4answers
6k views

How do I unzip a .zip file on a Chromebook

I downloaded a zip file on my Chromebook. I see the file when I got to "chrome://files". How do I unzip it? Clicking on it merely lets me view its contents.
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0answers
129 views

How can I create a self-extracting executable from the windows command line that accepts the default install directory as a parameter?

I have tried several different methods including winzip command line and 7zip, but I cannot find a method that will let me create a self-extracting executable that will extract to a specific directory ...
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2answers
1k views

How do I convert my existing zip files to 7z with 7-zip comand line?

I'd like to convert a couple thousand zip files to 7z, with maximum compression and multithreading enabled. Also in another place. Like c:\temp\file.zip to f:\converted\file.7z
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votes
1answer
376 views

Issue installing Eclipse IDE for Java EE developers

I downloaded and it is a Zip file, but I can't extract and when I try to open it (on wich it is through Internet Explorer, that's the choice), nothing happens, i just have a bunch of windows opening ...
0
votes
1answer
212 views

Unable to execute program from installer

I created an application (exe file) and in order to deploy it I am using two ways: Using zip file: I zipped the entire contents including executable. This method works and the end user is ...
0
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3answers
99 views

Listing files, including archive contents

Is there some method to find, from the shell, all files matching a file pattern including those inside archives (specifically: zip archives)? The simulation package "VASP" produces files called ...
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2answers
1k views

Check if zip file is damaged [duplicate]

How can I check whether a zip file is damaged? I know that with zip -F input.zip --out output.zip I can fix the file. But I could not find an option that only checks the file CRC. I'm using Ubuntu ...
4
votes
2answers
7k views

Any good free/open source zip repair tool? [closed]

Is there any simple & freeware program to fix corrupted zip files for windows platform ? I've lot of corrupted zip files and would like to recover some of the files from it
3
votes
2answers
3k views

how to specify the unzip target directory

Is there an option on linux zip command such that I can hard code the target directory it unzips into. For example, I would like to zip ./mydir files into myzipfile.zip but I want the unzip command to ...
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2answers
2k views

Installing setuptools for python 2.7.3 on SL6 returns an error that I don't have zlib. But I do

I have a machine running Scientific Linux 6 It comes with Python 2.6 by default I've also installed Python 2.7.3 because I need to run some modules which only work with newest versions. This is ...
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0answers
52 views

php zip two directories and retain their directories for restore [closed]

I want to create a backup script that gets all the contents of two specific directories, and retains their structure. So for example I have one directory /images/ and another one ...
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1answer
231 views

Remove __MACOSX directory in zip files by using shell

I want to remove __MACOSX directory in zip files that are made by Mac. With zip foo.zip -qd "__MACOSX/*" works well. Then I wrote like following. for file in "*.zip"; do zip $file -qd "__MACOSX/*"; ...
2
votes
2answers
646 views

Powershell Script to Find & Highlight Specific Files Based on Creation Date

I am trying to write a Powershell Script that checks a certain folder for .zip files. The .zip files contain information from certain backups. These .zip files lie within a folder tree for different ...