Zip is a file format used for data compression and archiving.

learn more… | top users | synonyms (1)

10
votes
6answers
9k views

How do I recursively grep through compressed archives?

I'm trying to find out what modules use Test::Version in cpan. So I've used minicpan to mirror it. My problem is that I need to iterate through the archives that are downloaded, and grep the files ...
13
votes
5answers
2k views

How to de-unzip, de-tar -xvf — de-unarchive in a messy folder?

Usually, I unarchive things by $ mkdir newFolder; $ mv *.zip newFolder; $ cd newFolder; $unzip *.zip but sometimes I get lazy and just do in an arbitrary folder $ unzip *.zip so time-to-time messing ...
19
votes
1answer
24k views

command to zip multiple directories into individual zip files

I have a single directory that contains dozens of directories inside of it. I'm new to command line and I'm struggling to come up with a command that will zip each sub-directory into a unique sub-...
8
votes
1answer
7k views

Zip the contents of a folder without including the folder itself

I have a directory called folder that looks like this: folder -> root_folder -> some files I want to zip this directory into zipped_dir, I tried: zip -r zipped_dir....
10
votes
3answers
41k views

Searching for a string on multiple zip files.

I have a folder that contains about 200 zip files. Each zip file contains only one text file in it. I would like to search for a specific string in all the text files in all the zip files. I tried ...
13
votes
4answers
14k views

How can I force unzip / zip not to create a subdirectory when I extract it?

Depending on how a zip file is created, sometimes it will extract all of the files directly, and sometimes it will extract the files into a subdirectory. If the latter is true, how can I force the ...
57
votes
3answers
81k views

Extract only a specific file from a zipped archive to a given directory

I need to pull a single file from a ZIP file which I know the path to. Is there a command like the following: unzip -d . myarchive.zip path/to/zipped/file.txt Unfortunately, the above command ...
34
votes
5answers
79k views

How to unzip a multipart (spanned) ZIP on Linux?

I need to upload a 400mb file to my web server, but I'm limited to 200mb uploads. My host suggested I use a spanned archive, which I've never done on Linux. I created a test in its own folder, ...
13
votes
2answers
1k views

Is that possible to integrate zip and tar.gz files as directory into the file system

I wonder if there is a way to integrate (it's a bit different from mounting, I think) compressed files as directories into the file system? E.g., one could download a compressed-file.tar.gz to his ...
6
votes
4answers
2k views

Find recursively all archive files of diverse archive formats and search them for file name patterns

At best I would like to have a call like this: $searchtool /path/to/search/ -contained-file-name "*vacation*jpg" ... so that this tool does a recursive scan of the given path takes all files with ...
5
votes
4answers
6k views

Is it possible in unix to search inside zip files

I have 100s of directories and within those I have a few zip files. Now there are images named abc.jpg in those zip files. The zip files may be in any folder or in any subfolder so its difficult to ...
9
votes
5answers
9k views

Extra-bytes error when unzipping a file

When I enter unzip ../founation-latest.zip, it outputs this: warning [../foundation-latest.zip]: 248 extra bytes at beginning or within zipfile (attempting to process anyway) The file is 138KB. ...
3
votes
3answers
2k views

Possible to get “old” time stamp behaviour?

When downloading a file or e.g. unzipping one, the time stamp is not set to when the file appeared on my harddisk, which is what I want. See this example ~$ wget https://www.google.com/images/srpr/...
7
votes
4answers
910 views

Create directory if zip archive contains several files

If an archive contains several files in the root directory, I'd like to create a directory named after the file name (without extension). If an archive contains just a directory, then I'd like to ...
3
votes
2answers
2k views

Zip folder without including path to folder and require only one argument

I'm trying to make a zip function that'll do all the steps I typically do when zipping a file or folder. Say my current directory is ~, and I want to zip a folder named Folder1, whose file path is ~/...
-2
votes
2answers
938 views

Corresponding 7zip command for unzip -p -a

I have a question regarding unzip command in Unix. As of now my Unix command unzip -p -a is able to zip the file which are lesser in size. But if the file size is larger then the command is not able ...
18
votes
2answers
30k views

How to extract only a specific folder from a zipped archive to a given directory?

How does one extract a specific folder from a zipped archive to a given directory? I tried using unzip "/path/to/archive.zip" "in/archive/folder/" -d "/path/to/unzip/to" but that only creates the ...
14
votes
1answer
5k views

The zip format's external file attribute

This is a slightly exotic question, but there doesn't seem to be much information on the net about this. I just added an answer to a question about the zip format's external file attribute. As you can ...
11
votes
3answers
3k views

Is there a way to convert a zip to a tar without extracting it to the filesystem?

Is there a way to convert a zip archive to a tar archive without extracting to a temporary directory first? (and without writing my own implementation of tar or unzip)
2
votes
2answers
90 views

search contents of files that are packed in a zip file

For my school project i have to create a script that allows you to search the contents of files that are packed in a zip file. You can give a "search string" with the script, followed by one or more ...
11
votes
2answers
15k views

Excluding a directory when zipping files

I've got a bash script that does something like this: zip -0 ../backup/backup.zip \ -r ./* \ -x \*CVS\* \ -x *Thumbs.db* \ The directory it's backing up is a SVN archive (it used to be CVS back in ...
9
votes
2answers
2k views

Remove accidentally extracted files [duplicate]

Possible Duplicate: How to de-unzip, de-tar -xvf — de-unarchive in a messy folder? This is a pretty annoying occurrence. Sometimes, I download an archive (tar.gz, tar.bz2, zip, rar, etc) ...
9
votes
2answers
3k views

Add a file to a different path in a zip file

I have a file that placed in the following directory: folder_A/another_folder_A/file_to_add.xml Now, what I want to do is simply add the file to a folder in an existing zip archive. For example ...
8
votes
7answers
10k views

Extracting nested zip files

I have numerous zip archives, each of which contains a number of zip archives. What is the best way to recursively extract all files contained within this zip archive and its child zip archives, that ...
7
votes
2answers
703 views

Zip Archive With Limited Number of Files

What command can I use to create zips with a file number limit? I have a folder (no subfolders) of, say, 5000 files, so I would want a command that could divide that number and create 10 individual ...
1
vote
2answers
3k views

Unrar multiple parts

I need to unrar a file consisting of multiple parts. The folder structure looks like this: file.part01.rar file.part02.rar file.part03.rar I've installed p7zip. When I try: 7z e file.part01.rar ...
3
votes
2answers
1k views

Create Zip for each subfolder but containing only matched files

I am trying to figure out how to create a zip file for each subfolder containing only files that match my criteria. For instance I have: Folder1 Folder2 Folder3 Each folder contains the same set ...
3
votes
2answers
2k views

How to create multiple zips from a directory containing a million xml files?

I have a directory containing million xml files. I want to create multiple zip files containing n number of xml files. For ex: if n = 10000, then I want to create 100 zip files i.e. each zip file will ...
3
votes
3answers
419 views

Setting execution right to whole directory - is it good or bad idea?

I have a zip file containing lot of files and directories for a certain application which should be running on Linux. Some files needs to be set as executable, but the zip file format afaik does not ...
3
votes
2answers
1k views

Search for files with a specific size inside recursive zipped archives

I have a folder with several files. These files are either .xml or .zip files. These .zip files contain .xml and/or .zip files. These .zip contains also .xml or .zip, and so on... until we finally ...
2
votes
3answers
206 views

Repeatedly ziping a file that is newly created, but identical, however the shasum of the zip keeps changing

This is a followup to I am repeatedly zipping the same folder of files, but the shasum keeps changing essentially.. I am trying to add a file containing the git sha of the current commit when I zip a ...
2
votes
2answers
506 views

How to use `expect` with `zipcloak`?

I create a zip file using zip which includes several files and directories, named test.upd. Now I want to use expect to automatically handle the password encryption. Here are two bash scripts, both do ...
2
votes
1answer
6k views

“zip warning: name not matched” while compressing a directory

I have a folder of around 180 GBs, I need to zip it like: zip -p password /Volumes/GGZ/faster/mybigfolder/* /Volumes/Storage\ 4/archive.zip But it says: zip warning: name not matched: /Volumes/...
1
vote
1answer
74 views

I am repeatedly zipping the same folder of files, but the shasum keeps changing

I am zipping a folder and fingerprinting it with its shasum however this keeps changing on every zipping. Same with md5 any idea why? Is it working based on access time or something? Is there a way to ...
0
votes
2answers
605 views

How to package separately located files into a same folder structure?

When I use zip to pack files from different locations, like: zip pack.zip /home/jack/jack.txt /home/jim/jim.txt The files would be stored in "pack.zip" as the following structure: ./home/jack/jack....