Could you people tell me how to zip specified files into same Zip file. Let me tell how my folders are filled : A task scheduler have backups of my databases and save them into a file daily. It creates 4 database backup daily which means there will be 4 more files daily. So I need to zip newly created backups into same zip file (of cou...
Hi, I would like to run unzip (or even zip) within dired or a dired-like buffer. Is there anything like this? I would like something similar as in the Nautilus file manager: i.e., selecting files and then pressing a keystroke to get these files into a new archive file. Thank you ...
Hi everyone. I'm trying to use the following code to create a zip file from a directory and serve it to the user via an http download: // write the file file_put_contents($path . "/index.html", $output); // zip up the contents chdir($path); exec("zip -r {$course->name} ./"); $filename = "{$course->name}.zip"; header('Content-Type: ...
I'm trying to use a CGI script to accept and save a file from a program that is using an HTTP POST to send a zip file. In the MIME section of the HTTP header it looks something like this: Content-Disposition: form-data; name="el_upload_file_0"; filename="BugReport.zip";\r\n Content-Type: application/octet-stream\r\n\r\n In my CGI cod...
Where can I learn about text compression in Java? What classes would be used, and how would I use them? ...
I just read about zip bombs, i.e. zip files that contain very large amount of highly compressible data (00000000000000000...). When opened they fill the server's disk. How can I detect a zip file is a zip bomb before unzipping it? UPDATE Can you tell me how is this done in Python or Java? ...
Hi, Basically I have two applications: a PHP web application that runs over Apache and Mysql a ruby application that has been built with gem dependencies What I would like to be able to create is a self extracting archive; once all the files have been extracted into any directory, my users can just click two bat files: the first o...
I know this can be done. Can you show how to create a .net exe which also can be opened as a zip file with any zip file browser? ...
Hi, I have some resources (zipped) that needs to be shipped with my iphone application. When the app launches for the first time, this zipped file needs to be moved/copied to the Documents folder and unzip it there. User can then add more files to this path from the application. Can someone please suggest how can I achieve this? Thanks...
I want to refine my C skills and have been thinking of trying to write my own zip and unzip program. This seems hit on a lot of areas, CPU/HDD/Memory. Where do I start? Is there a flow chart of what to do to compress and uncompress? Is it too complicated for this type of project? A good book that steps through all the steps to take or ...
I am actually pretty new to this batch file thing. I know it's important to know at least the basic commands. Could somebody help me figure out how to do the following? Zipping a specified folder. Move the folder to another place. When zipping it, the zip file name will be the current date and if there is another zipped file with the ...
I've read that ZIP files start with the following bytes: 50 4B 03 04 Reference: http://www.garykessler.net/library/file_sigs.html Question: Is there a certain sequence of bytes that indicate a ZIP file has been password-protected? ...
To Maven gurus out there: I'm trying to package non-java project artifacts (.NET) into a single zip file. I'm having 2 problems: If I change packaging in my POM to zip <packaging>zip</packaging>, I get this error message: [INFO] Cannot find lifecycle mapping for packaging: 'zip'. Component descriptor cannot be found in the component rep...
Hello All, I have a zip file which can contain any number of zipfiles inside it (recursively also). I need to iterate over all of them. Right now, i have a function which takes zipInputStream and zipFile as parameters. The problem is; if i get a zip inside another zip, i am calling this function recursively again. So i dont know how to...
Hello, On my Linux server I have some files with accented names (test-éàïù.zip). When I add them to a new ZIP file using 7zip command-line tool, the charset/encoding information is not saved and when opened on a Windows computer, the archive does not correctly display filenames. I know that 7zip creates Zip V1.0 archives, not 2.0. Maybe...
Note: I NEED A LIBRARY not links to documentation about extensions my host doesn't have or want installed. The subject says it all. I don't need to extract any files for the moment (although that might be a nice addition to my web app later) I just need to list the contents of rar and zip archives. ...
I need my PHP script (running on a Linux server) to dynamically create a downloadable zip. Presently my script is working locally on my Windows server, but not on Linux. If anyone can help me out with sample script, your help would be much appreciated. ...
How Can We Zip A File In .Net Framework 1.1 Without Use Any Third Party Control... ...
Hello, is there an easy way to open and create a zip with PHP? ...
I have a zip file whose contents are presented as byte[] but the original file object is not accessible. I want to read the contents of each of the entries. I am able to create a ZipInputStream from a ByteArrayInputStream of the bytes and can read the entries and their names. However I cannot see an easy way to extract the contents of ea...