Like when you send a .7z instead of a .zip or .rar to a friend or a teacher because that’s what your computer has installed and they’re like “Oh No, not one of those, now I have to install 7Zip” even though the same program that opens .rar also opens .7z I feel like people are way more annoyed when they receive a .7z

  • MentalEdge
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    No?

    I just used 7Zip to compress to a .zip file when sending to anyone who I supect is tech illiterate.

    Now I’m on linux, I don’t even know what application is doing the compressing, I just right click stuff in dolphin to compress/uncompress things using whatever format is suitable.

      • MentalEdge
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        It can be. But pick a stable distro, and as long as you get past installation, you’ll be set.

        I put Vanilla OS on my sister’s laptop, showed her the “app-store” (flatpak) and she’s been happily minecrafting and firefoxing ever since.

        • interolivary
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          201 year ago

          Yeah my mom’s 80 and her laptop runs Ubuntu. For the day to day stuff it’s dead simple, I haven’t had to do “tech support” for her in years

          • @[email protected]
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            To be fair, someone with a more basic grasp of computers probably has fewer use cases that Linux will give you trouble with. I installed PuppyLinux on some ancient machine for someone I was renting from in like '08 and it was fine for her, but that’s because all she ever did was look at YouTube and check her email. It didn’t have any of the features of modern Ubuntu and the UI was clunky; if memory serves it didn’t even have DHCP.

            It worked fine for basic browsing, but if you tried to do anything more complex, you’d better be ready to learn a thing or two.

            Today it’s still pretty similar. Ubuntu and GNU at large have come a long way in the past couple of decades, but you still start running into issues when you get to more niche use cases.

            I’d probably be running Ubuntu as my daily if Solaar worked properly with my MX Ergo, but it doesn’t, so I can’t. I guess I could go learn how to make contributions to patch that myself, and I may at some point, but at the moment I have stuff to get done and dealing with an unexpected hiccup in my workflow too often brings everything to a grinding halt.

            • @[email protected]
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              31 year ago

              What does it mean to not have DHCP? Does that mean you need to either pray the router is ok with you squatting on an IP, or you need to explicitly tell the router an IP will be reserved?

              • @[email protected]
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                41 year ago

                You had to manually configure your IP on the PC’s end. In practice it just meant you had to hit a button to connect to your network when you boot up. Considering that like a decade earlier we were all on dialup it didn’t feel that weird at the time.

                I was also getting my internet via cantenna back then, so DHCP was the least of my worries!

              • Karyoplasma
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                Normally it means that people have to set their network IP when they connect their device since they are not automatically assigned one. If the IP is taken, the router will tell you. If you don’t set an IP, the connection will simply fail. You are basically forcing every device in your network to have a static IP.

                The upside is that you don’t have changing IPs in your network. I use my phone to control Kodi on my RPi and if I didn’t force a static IP on it, I would have to search for the Kodi host probably every time I restart the RPi.

                Most routers and host clients do support IP reservation while still having DHCP enabled tho, so disabling DHCP is not really necessary these days. It wasn’t so smooth 20 years ago tho.

            • interolivary
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              11 year ago

              Yeah that’s a good point, the simple stuff will surprisingly enough tend to be simple

        • Big P
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          I did this, picked a stable distro (Ubuntu) and had endless problems. Each time I was told that I just picked the wrong distro (and they recommended a different one each time), or that I shouldn’t want to do what I wanted to do, or that it’s my fault for not having compatible hardware, or that if I want something I should just code it myself. Switched back to Windows eventually. Linux is great for server but I wouldn’t touch it again on desktop.

          • @[email protected]
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            61 year ago

            Damn, when was this? I can’t remember the last time I installed Linux on a machine and had this experience.

            I understand the frustration. Except the point about hardware. I mean, yeah, of course you need to pick hardware that’s compatible with the OS you want to run. Can we blame HP for not being compatible with macOS, or an iPhone for not running Android? Hardware needs drivers, so if your hardware isn’t compatible, that’s just… reality. 99% of the time I hear this complaint it’s either a wifi card or an Nvidia GPU lol

            • Big P
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              -11 year ago

              Earlier this year. I was using a thinkpad x1 carbon laptop, supposedly a good laptop for that but still had problems. I was using an nvidia gpu, granted and one of my issue was related to WiFi

          • @[email protected]
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            51 year ago

            Majority of my problems have by solved by not having Nvidia graphics. Personally Linux has been great at extending the life of old computers for me. Linux mint runs a million times faster than windows 10 on my old machines. But it also helps I am fairly tech literate so problems that come up don’t register as a bif of a deal to me compared to others.

            • Big P
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              11 year ago

              Yeah, I was using nvidia graphics so a lot of my issues were definitely caused by that.

          • MentalEdge
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            When was this? When I finally went full time a year ago, compatibility and ease of use had improved greatly since the previous time I tried to leave Windows. And it sounds like the people giving you advice were gate-keeping assholes.

            Any distro can install and run any software, choosing one is really just a matter of getting something that is already as close to the config you want as possible.

            Not to discount your experience, but you’re only one data-point. The vast majority, in my experience, encounter few, if any, issues. And the ones they do can be solved by someone who knows even just the basics of linux. I’ve made the jump on several systems, for myself and other users.

            A lot of windows know-how is useless, and linux newbies who are used to windows may look for solutions in the wrong places, and hence don’t find any. That doesn’t mean they don’t exist, or are more complex than on windows. I did this myself, bashing my head on problems with simple solutions, simply because I didn’t know those solutions. Windows would seem pretty “complex” too if you didn’t know the control panel exists, or what it’s for.

            For windows, the know-how for solving problems is simply more accessible. If you don’t know someone who can help with linux, and don’t want to learn, then yeah, by all means, stick to windows.

            But linux can absolutely be a good experience on desktop. And who knows, any given person can give it a try, and chances are, their system wont run into any issues at all!

            • Big P
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              01 year ago

              This was earlier this year. Last time I tried it before that was in 2013 and I had heard that Linux had advanced a lot since then so was hopeful for giving it a try. I think you’re right to a degree that I don’t have as many issues with Windows because I know how to fix most issues there. However, one of the first issues I ran into on Linux was trying to increase the scroll speed on my mouse and searching showed me the only solution was a 3rd party program that listens for scroll events and just doubles them up which was far from ideal.

        • @[email protected]
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          91 year ago

          That’s why I don’t even recommend it to people anymore. Over the years I’ve lost track of all the distros and I wouldn’t even know what to tell someone to install.

          • Mossy Feathers (They/Them)
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            1 year ago

            Honestly, I’m not a Linux person. I’ve been thinking about it, however I’m being held back by the fact that I think some of the software I use probably wouldn’t work in Linux, even with wine or proton. I know, I know, I can dual-boot Linux with windows, however really I don’t really want to fuck around with having to reboot everytime I want to use Substance Painter (rip Substance for Linux, if it weren’t for that I’d be dipping my toes in again) or some niche game modding tool that doesn’t play well with emulation compatibility layers. Also I have an Nvidia card because there’s a ton of support for Cuda (but not a lot of support for amd compatible GPU compute apis), and I’ve heard those don’t usually play well with Linux.

            If I had to choose a distro to recommend for a non-techy person though, it’d probably be something like Mint or Ubuntu, and I’d make sure wine and/or proton is installed. Additionally, I’m not sure if wine or proton have the ability to setup a config database (it’s been a long time since I tried to use Linux), but I’d also setup something like that with all the most commonly used configs so that whenever a new program is launched in wine/proton, it searches the DB and then uses whatever config is set to be “the best”. That way grandpa can install and play his hoyle card game or whatever without having to call me over every time he wants to use something new (though I’ll be honest, he’d probably do that anyway because it’d be a reason to spend time with me, sorry grandpa :c).

            (Edited because I realized I used the wrong term, pls don’t burn me at the stake Linux nerds)

            • @[email protected]
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              21 year ago

              My reasons are almost the exact same as yours. CUDA, software compatibility, and not wanting to mess with dual boot in case I mess up. I ended up trying linux mint on an external drive and it works pretty well, but I don’t think I see myself using this full time beyond software development.

      • Apathy Tree
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        71 year ago

        I swapped to Ubuntu after windows 7 (refused to use 8/10). I find it much easier to work with than windows, but Ubuntu is the only distro I’ve used.

        I’m not really an advanced user; I do some minor self hosting, and sometimes enjoy looking into new functionalities, but I’m not a huge computer person at all. Ubuntu worked perfectly well once I got the display driver issue sorted.

        Holy shit is drive/file management sleek as fuck, especially if you move drives frequently. The disc management gui was just what it needed to be. The bulk rename utility being a standard, and easy as hell to use, was so so so fucking helpful, especially fixing all 26 seasons of original doctor who (each season is broken down into several miniseries, and were named like S01E01P01, S01E01P02, so not a workable naming scheme for Plex).

        I learned a bunch of terminal commands because I like command line, it’s just more transparent and easier in the long run. Learned to add my software’s repositories for updates, which was super nice. But it’s a super nice and easy OS, and learning stuff in general was pretty optional.

        The mobo died and I replaced the whole thing with a cheap win 11 computer. I can’t stand it and will be rebuilding my beast. Once my self-host servers are properly migrated to Linux, I’ll format the windows one to throw a different distro on to play with as my daily use computer.

      • @[email protected]
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        51 year ago

        I got a machine to set up as a media server and it had Windows preloaded. I’m a Windows user primarily and after an hour I got the shits and installed Mint. Command line installing is so much simpler.

      • @[email protected]
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        11 year ago

        The hard part is happening to only own hardware that has software supporting it that isn’t out of date. That and a lot of gaming.

        • MentalEdge
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          41 year ago

          It would be more correct to say some gaming. I don’t even check if games work anymore before buying, I just assume that they do, and so far they have.

          • @[email protected]
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            51 year ago

            Yeah at this point it’s mostly those games with heavy DRM and/or anti-cheat that don’t work properly on Linux. Proton has done wonders for compatibility otherwise.

          • @[email protected]
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            11 year ago

            Ehh, I would take those Proton ratings with a grain of salt. I’ve definitely run into issues trying to run stuff that’s supposed to be silver or gold. But again it all comes down to what your specific use case is. Hardware, software, peripherals, and goals and preferences.

      • @[email protected]
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        01 year ago

        I’m not even remotely experienced and could install Pop!_OS alongside Windows 10. As simple as following a tutorial on YouTube.

  • Gleddified
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    1241 year ago

    Go out of your way to compress files into tar.gz to freak the normies

      • Max-P
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        A few features of how tar archives work:

        • Compression is completely independent of the file bundling process, so it’s easy to recompress or convert without potential loss of information.
        • Compression works on the whole archive, so it can achieve better compression ratios if you’re compressing a bunch of text files as it just sees it as one big file
        • tar archives are streamable: you can decompress and extract the files live as they’re being downloaded, or uploaded.
        • tar archives can preserve permissions and user/group association, although that’s only really relevant on Linux/macOS/*BSD.
        • You can copy them easily to tape drives
        • It’s all open standards that are widely supported by most software, so unlike a rar or 7z, you’re pretty sure people will be able to extract those no matter what OS they use.

        Fun examples of how this can all come together:

        • Download a file from the Internet with curl, pipe it into the decompressor on my computer and then pipe to a Raspberry Pi over SSH and then pipe it into tar to extract it directly on it without ever needing an intermediate step as the target device have barely enough space on it to fit all the files.
        • Clone a computer: tar up the whole drive, pipe that over the network to a better computer which compresses it, then pipes it to both a hard drive for archival and then split it to send it to multiple computers who will decompress and extract it to their own hard drive, and voilà you have 5 clones of the computer and a backup copy of what you just did with zero intermediate steps slowing the process down.

        In practice, you double click your .tar.gz and it opens in your preferred archiver and it’s no different than a zip file.

        It is rather useful to be able to do all of that on the fly though, especially when you’re shipping GBs and you may not have enough space to store both the original files and the archive you’re creating.

      • silent_water [she/her]
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        91 year ago

        you can pipe a shell command directly into the archive. they’re also a standard archive format understood by most computers on earth.

        or maybe this was a joke reply.

    • Goodman
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      11 year ago

      Hmmm I’m more of a File.zip.tar.gz.epub.7z.xs guy

    • @[email protected]
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      1 year ago

      I got a rar file for work a few weeks ago and had the same thought. ‘RAR is still a thing!?!?’

      • metaStatic
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        311 year ago

        for work

        That doesn’t count, businesses will continue to use whatever they have instead of upgrading if it’s still fit for purpose.

        see also COBOL

        • interolivary
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          41 year ago

          see also COBOL

          “Battle not with monsters, lest ye become a monster, and if you gaze into the abyssCOBOL, the abyssCOBOL gazes also into you.”

    • @[email protected]
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      51 year ago

      RAR5 is a nice format with a very good compressor. More efficient than 7z. However I believe 7z with lzma2 can be tuned for a better compression ratio when throwing a lot of RAM and CPU on the problem. But for day to day usage, I prefer the speed of RAR.

      • @[email protected]
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        01 year ago

        No, RAR5 is not more efficient than 7Z. 7Z ratio can be 5-10% better. Even the speed advantage is gone during the last couple years. RAR does have recovery record support, however, and better Unix/Windows precision timestamp support.

  • @[email protected]
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    551 year ago

    .rar is an awful proprietary format that needs to die, and die soon. You should NEVER use .rar files when sending files to others due to its closed proprietary nature.

    .zip is preferable because everyone can handle it by default. 7z is OK because nearly everyone can handle it by default and it is an open format.

      • @[email protected]
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        11 year ago

        Anyone remember “master splitter” for splitting files up between floppies? Used that to transfer so many mp3s back in the day… Lol

          • @[email protected]
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            11 year ago

            Yeah was a strange time, zip drives were a thing but not very widespread or useful. USB drives weren’t a thing yet and CD Burners were extremely expensive. So this is how I moved MP3s from our PC with internet to the other PCs in the house. We eventually got a router and networked the house a year or two after that.

    • @[email protected]
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      21 year ago

      Nonsense. I do not use RAR anymore, but sure as hell there does not exist a production stable robust archival format as great as RAR. It has the most complete Unix/Windows precision timestamp support AND recovery record feature builtin. It also has features like locking archive.

      ZIP is a close second, with 7Z following and the rest way behind.

  • @[email protected]
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    501 year ago

    Just send a zip dude. You said yourself 7zip can already handle them. You’re pointlessly making others install an application because of your personal preference hehe

    • CuriousGoo
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      -21 year ago

      .7z is supported by most popular applications, and offers better compression than a .zip or .rar in my experience.

      Unless you’re saying normally people rely on Windows Explorer for their (de)compression needs ? (⁠・⁠o⁠・⁠;⁠)

  • @[email protected]
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    401 year ago

    “Oh No, not one of those, now I have to install 7Zip,” said no one ever.

    7-Zip is excellent. It’s the de facto standard archiving and compression tool on Windows, and for good reason.

    • @[email protected]
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      171 year ago

      I work in a place where the computers are very locked down. You cannot install anything of your own. You always have to go through the helpdesk, which can take a few days to resolve your ticket. We have 7zip installed by default but if that was not the case, this could easily be a problem. Sending stuff as .zip is always the safest way if you don’t know what environment your recipient is using.

        • @[email protected]
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          1 year ago

          There’s usually an entire approval process every software request goes through. First it needs a legit business use case that one of our current approved pieces of software cannot do. For example, they may not let you install Chrome because they officially support Edge since it’s heavily tied into the Microsoft ecosystem, and therefore don’t want to deal with managing Chrome in the environment.

          If it’s a new piece of software, then it goes through a security review through the security team. Verify there’s nothing in it that oversteps it’s bounds, has no known security vulnerabilities, comes from a respectfully company that hasn’t done things like tax evasion, things like that. After security approves it then legal has to review the EULA or any licensing agreements. Company lawyers don’t really like doing this because it can be time consuming and low on their priority list.

          After it’s approved, including any potential costs that the responsible parties accept, the operations team has a go at it. They don’t want to have to manually install it and maintain it on your computer, so they package it up and test it in a testing environment. After verifying the package can be deployed, configured, and kept up to date, or even completely removed remotely, then it gets put in to the production deployment, and finally sent to install on your machine.

          Keep in mind that these employees are also doing all their other daily tasks. They’re not sitting there churning out app deployment packages. Maybe they only meet once a week for 30 minutes to approve software, and maybe they ran out of time before your request made the agenda. Maybe the security team held up on it because they had to deal with an emergency.

          This is why some big companies can take a lot longer to get software approvals compared to places with one or two techs in the IT department.

          • @[email protected]
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            21 year ago

            Many of those steps should be trivial in this case, since 7-Zip is a popular open-source project.

            • @[email protected]
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              31 year ago

              Right, and generally they are for all but the specialized or large scale software, but it’s still the typical “hurry up and wait” scenario. The manager that needs to approve the business use case could be in meetings all day, then legal may be buried in a case taking all their attention so they won’t be able to review the license for a day or two, maybe the IT ops team didn’t get the request until 4:55 on a Friday afternoon, but no step can be done in the process without completing all the prior steps, and even the smallest piece of software still goes through the process in some form. The main point I was trying to get across is that it’s not an assembly line, and even if only one person is needed to approve it you still have to wait for that person to have time to do it.

        • @[email protected]
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          1 year ago

          We have usually more important tickets like “I can’t use my computer at all” or “my server is burning”. And as such are lower on the priority list.

    • magic_lobster_party
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      131 year ago

      I’ve said that.

      Was going to check a file another student sent me. I was at school, so I used one of the school computers. These computers are locked down, which means I can’t install whatever I want on them. Needless to say, I was unable to open the 7z file the other student sent me until I got home. So much time wasted.

    • @[email protected]
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      21 year ago

      The only annoying thing is setting up file association with 7zip. Why have the devs not made sure that it’s a simple task?

  • @[email protected]
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    371 year ago

    I never apologize for my chosen file format. If they can’t read it, they don’t deserve it.

    Best regards,
    .tbz gang

  • @[email protected]
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    371 year ago

    7zip creates ZIP files too, I have that at work. Are you trying to make people think you are smarter or something?

    • @[email protected]
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      191 year ago

      Zip is a standard format, there’s a reason for having standardized workflows and no one should be punished for using those. If I primarily use 7z I’d still send zip archives like you said.

      Make things easy for people around you

      • @[email protected]
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        51 year ago

        I mean 7z is standardized and open source, and offers better compression. Why not make it the standard?

        • @[email protected]
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          1 year ago

          It’s not solving anything novel that zip isn’t already doing and zip format already has the benefit of reaching the market early. The slight benefit will be overlooked until a big marketing campaign sways a huge population (like iPhone adapting it as standard)

          Windows and mac both support .zip natively, until 7z joins this category there’s no reason for an average person to manually download an extra software they’ve never heard of like unarchiver or 7-zip

            • @[email protected]
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              1 year ago

              I’m sure, but most use cases for archives isn’t to reduce file size but rather have them neatly packaged into 1 file.

              If I wanted to save space on my device, I’d probably use a tar ball or 7zip. And even then it depends a lot on what kind of files are being compressed. Images and music files don’t nearly have the same level of compression as text.

              Edit: 7z supremacy

                • @[email protected]
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                  21 year ago

                  Those compressions are a piece of art, hate that it takes hours to unpack them.

                  I might dig through old hard drives and compress everything since I barely touch them anyways. Definitely missing out on the compression revolution

    • @[email protected]
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      71 year ago

      My colleague supposed to “Lead Software Engineer” doesn’t know what is mean by file compression or Zip is, she was trying to open it with notepad lol.

      • @[email protected]
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        71 year ago

        A Lead software engineer that doesn’t understand compression?

        Wow their software is going to be awfully optimized.

        • @[email protected]
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          61 year ago

          That’s what happens when you hire degrees and don’t test for experience. I’ve got friends going to school for compsci degrees getting primed for 6 figure careers jumping into my DMs to ask ME networking and programming questions. I never went to college and can’t even get an interview for entry level help desk.

    • @[email protected]
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      61 year ago

      We have a few customers that have to download the setup/update and run it on their (windows) server.
      It comes as a zip file

      The amount of users opening the zip (as a folder. not extracting) and trying to run the .exe is way too high.
      Btw: The instructions are always sent with the update mail.

      • @[email protected]
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        51 year ago

        If the zip file only contains an .exe file, it is fine to do it like that.

        Windows will just extract the exe somewhere and execute it.

        The problem arises when there are dependent files inside the zip as well. If only the .exe is extracted, it won’t find those.

      • @[email protected]
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        41 year ago

        Funny you think any user will read the manual

        I’ve yet to have a developer read any kind of documentation I’ve written when I send them it (and then they call me to ask a question that’s answered in the docs)

        • @[email protected]
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          21 year ago

          We just sell support for the program itself and offer MSP services. Not my problem. I just get paid to answer the phone.

  • BananaTrifleViolin
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    361 year ago

    You can make zips using 7Zip. I use 7zip and send Zips to other people, but use 7z compression for my own files. Zip files are more ubiquitous and readily opened by most OS; certainly Windows opens them natively, and I assume MacOs does.

    Of course it also depends what you’re sending. I wouldn’t send secure files in just a zip even with encryption due to zips flaws. I would use 7z eoth encryption as a minimum, and more secure methods depending on how valuable the data is.

  • magic_lobster_party
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    361 year ago

    I usually go with zip. It’s supported by default on all sane operating systems. There’s no reason to overly complicate things for other people. No one is going to be impressed by your choice of compression format.

    • @[email protected]
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      71 year ago

      Right? Elitism in this thread is strong. I have never been in a situation where I NEED to use 7z instead of zip.

    • @[email protected]
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      51 year ago

      Unix (including Linux and BSD) tend to prefer tar. I have seen many Unix systems without zip support, but have yet to find one that does not have tar, even imbedded systems with just a few megs of disc and ram have tar

      • magic_lobster_party
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        131 year ago

        If they choose to use some obscure Unix system as their daily driver then it’s on them. Unless they specifically request tar or some other format, go with the safest option, which is zip.

      • @[email protected]
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        11 year ago

        People who are using Unix based systems know how to install a zip utility if their OS doesn’t natively support it (most do) and can do so in seconds.

  • @[email protected]
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    291 year ago

    Imagine me sending tar.gz without second though.

    It was first time they saw file with two extensions. They got scared and worried.

      • @[email protected]
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        21 year ago

        Often used internally in software development to denote things like test files. feature.js might be your code, and feature.test.js would contain tests for that code which your testing framework would run automatically based on the filename.

        • @[email protected]
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          11 year ago

          Oh yeah I think schemas for helm charts are another example.

          values.schema.json

          Why it’s not a yaml I’m not sure.

      • @[email protected]
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        11 year ago

        It’s common when you “wrap” one file type inside another. Like .tar combines multiple files into one, then .gz compresses a single file.

        You also see it with PGP (encryption).

        • @[email protected]
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          151 year ago

          Suppose I have a javascript file for a node server’s backend access named db.js

          Suppose I write tests for those functions and name the test script file db.test.js

          Suppose I tar and gzip that file (bear with me), now named db.test.js.tar.gz

          Suppose I sign that file with PGP, now named db.test.js.tar.gz.pgp

          Now suppose I want to hide that signed compressed tarball of a javascript tests file for my db functions, and to do so, I name it .db.test.js.tar.gz.pgp

          Now I have a file that looks like it consists of nothing but extensions. I’m sure you could push it even further though, if you tried.