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Questions tagged [unzip]

Unzipping is uncompressing ZIP archives, the opposite of zipping.

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Read multiple files zip file with multiple sub directories

I have a zip file with the structure like: xml.zip Root Folder: package Folder: Subfolder.zip Inside Subfolder.zip : Root Folder: _ Folder: var Folder: run Folder: xmls Xml1.xml Xml2.xml Xml3.xml Is there a way to read in…
Ayushie Saxena
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yauzl returning Error: end of central directory record signature not found

The following Node JS code always fails with: Error: end of central directory record signature not found I tried it with several kinds of zip files. // Retrieve the snapshot, which will be a zip file S3.getObject({ Bucket: bucket, Key:…
Thomas Fahlberg
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php unzip treat folder name as file name on Linux

I write a program to unzip a file using ZipArchive's extractTo() function only. It runs ok on Windows wherease in Linux, it treats folder name as part of file name Users give me two zip files: onepiece.zip and file.zip. They both have structures…
Scott Chu
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Unzip and read a .gz file from Google Cloud storage via Python (Cloud Function)

I have to read an unzip file from google cloud storage in python (cloud function). I tried below method but the CF crashes everytime. File in GCS : ABC.gz import gzip def process(data, context): filename = data['name'] with…
Ishank Aggarwal
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Performance: Better to unzip from hard disk?

I'm about to make a design decision that could potentially have visible performance implications. Generally speaking, how do libraries handle unzipping; is it cheaper to unzip a file from memory or from hard disk? I imagine this varies from library…
Paul Manta
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Unzip a file from several large compressed folder from command line

I have several large zipped folders in my cloud storage drive. I want to transfer a specific file from each of the zipped folders to my local hard drive (I cant copy all of them since i dont have enough space). Is there a way to do this using…
Prateek Sasan
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bash unzip retaining partial directory structure

Clients submit large (1.5gigs, >10,000 files) zip file with their directory structure from clients OUTPUT directory. I want to bash unzip to my INPUT directory, preserving their directory structure also, BUT NOT ENTIRE directory structure. Example,…
MeatPopsicle
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ExtractToDirectory , how to extract a zip folder within a zip folder using c#

Problem: I have this code that extracts all .zip folder inside a specified directory. Now my problem here is that my .zip files contains another .zip file inside of it. The output of my program is it creates a folder for the zip file extracted with…
devbbg
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Unzip wrongly: All files are scattered in the current directory

On CentOS, I wanted to unzip files in A.zip into ./A/. However, I didn't notice that there were hundreds of files in A.zip and I just use unzip A.zip. So now these extra files are all in the current directory. How could I solve this problem? Thank…
sunshk1227
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How to decompress a multi part zip file created using DotNetZip library?

I created multipart zip file using DotNetZip library, following is the code used to create: public Boolean CreateZip(string sourceFolder, string destinationZip) { Boolean isZipCreated = false; try { …
SSaurabhKKR
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Is it possible that tar-cvzf adds file information while zipping large file? (File is around 200 gb )

I zipped a large regular unix file (.dat) using tar -cvzf command . This file is of around 200 gb in size. After zipping it became 27gb in size. But while reading data in that zipped file i can see annonymous data added at start of file. Is this…
Sudoshree
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List files in zip subdirectory

To list all the files in a spreadsheet (xlsx) file, I can do: $ unzip -l /Users/david/Desktop/myspreadsheet.xlsx 698 01-01-1980 00:00 xl/_rels/workbook.xml.rels 1415625191 01-01-1980 00:00 xl/worksheets/sheet1.xml 6798 01-01-1980…
David542
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Delphi 10.3 : Blob issue when converting to string

I am facing an issue where we are fetching the archive data (zip data) as string from blob. The string shows in double byte string (e.g. 'P'#0'K'#0#3#) and hence the zipforge that we use for extracting fails with Archive Error : 0035. So to overcome…
shekhar keshri
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unzip -d option to extract file from jar to specific directory

unzip -d option to extract file from jar to specific directory Without using any option we can unzip specific file to same directory structure, but -d option doesn't seem to work. unzip someNiceOne.jar com/some/comp/some/dir/name.properties This…
vinWin
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Unzip CSV.Zip file from S3 in Ruby

I have a rails application that fetches a csv.zip file from S3. Is there a way to stream the s3 file and unzip it on the fly using RubyZip or another gem? I dont want to download the whole file in memory. I'm using a block for downloading the S3…
Mimi R.
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