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Joined 1 year ago
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Cake day: June 16th, 2023

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  • What I do is sort the directories and files by size and go largest to smallest. Based on the likely distribution of files sizes, 20% of your files and/or directories will account for 80% of the hard drive space. I usually then choose candidates for deletion and evaluate them, deleting them on the spot or skipping them for this time. I do this until I get the space reduction I want or until I’m sure that I want to keep what is in the largest 20%. After I reach one of the two states: top 20% of files/directories are keepers or I deleted down X GB. This method can be done with any sorting method. For example, by play count or by date added, old to new. Keep going until the top 20% are keepers. The same distribution is likely to apply across all vertical data labels so the filter is generically usable in lots of situations. For example, 20% of car drivers likely get 80% of speeding tickets. We could reduce speeding by 80% by speed limiting these drivers’ cars or by revoking their drivers licenses. Another example is memory hogs in a computer system. The top 20% of memory hogging programs likely account for 80% of used memory in a system. This distribution is called the Pareto principle. The principle is an example of a power law.


  • Barzaria@lemmy.dbzer0.comtoScience Memes@mander.xyz🥲🥲🤡
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    3 months ago

    The comedy is created by subversion of your expectation that college degreed people would not be working at a fast food place. The interaction is meant to be read initially as a neutral status interaction and then slides into a upper to lower status interaction as the post reveals that the answer to the implied question from the customer is that the cashier has an art degree. The initial humor is at the expense of the cashier. The next part of the joke reveals that the customer is, in fact, of true lower status of the two because they don’t understand the horror of a world that will result from devaluing those with art knowledge, exemplified in the joke as those with art degrees. The art degree here is a stand in for our capacity for human empathy and connection. What fools we would be without it. What greater fools could we become if we actively refused to cultivate it. We could become evil, and that fact, that true evil that can exist and we could have blindness to it or even become it, is the comedy here. The banality of the customer here, the interaction, the shittiness of it all, that is the comedy. How this helps, it was not generated in any way by AI and it’s fuckin sad that I have to say that.









  • if is short for input file if is short for output file

    This dd command from the command line is what I use because it is built in and perfectly bare bones for my needs. I like to use the command flag --status=progress to show a status bar while duplicating the data. A word of caution: the dd, or ‘data duplicator’ program is sometimes known as the ‘destroy disk’ program because if you flash the iso file to the wrong disk/drive you can mess up the drive. Use the appropriate level of caution because there is no undo button. You can use the lsblk command to list the block devices on your machine and use the correct device. Quick instructions: use lsblk to list your block devices and locate your flash drive. If the flash drive is mounted (the /sdb/ will have something like /media/files if it is) you can unmount with $umount /path/to/sdb. Once the drive is unmounted you can use the dd program to duplicate the data (iso file) to your drive.