arran 🇦🇺

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  • 36 Comments
Joined 1 year ago
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Cake day: September 23rd, 2023

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  • Linux is a kernel, but people often refer to the whole thing as linux…

    Everything else is independent free software, which without a distribution you would have to source yourself, configure, and install. Plus provide small programs / scripts to glue everything together. This same software can run on other operating systems depending on what it is. Unlike Mac and Windows, these are often by one vendor and highly integrated, less so with other operating systems.

    KDE and Gnome, are desktop environments which are suites of applications, including a “window manager” which is the thing which draws borders, and allows you to minimize and maximize. Typically this is what non technical users think an “operating system is”

    Distributions are highly varied in terms of the glue, and updates they provide. The idea is they keep up to date on the software and take responsibility (most of the time) for integrating it and ensuring that the configuration works.




  • I"m not entirely sure on the pdf / epub use case, is that for RSS contents, or RSS referred contents? If it’s referred contents then perhaps use something like Omnivore or a script/plugin.

    I suspect you might be mixing something that’s better done as two different apps into one. Omnivore and similar tools you would probably want an integration for a “read later” tool.

    If it’s the RSS contents you might need to use a script or plugin in an existing tool, or just write something.

    In terms of desktop RSS readers I like, RSSGuard, but currently using Akgregator.

    Miniflux IIRC has integrations for sending things to “read later” tools like “Omnivore” but not many.

    You might find something like mailbrew useful, but if you do perhaps a “send to email” is all you needed?

    You could also publish content directly to imap and use the phone’s mail client which stores things offline too. (You don’t need a full setup for imap.)



  • Moved from Gentoo to Ubuntu in 2008 as I needed to focus more on my job, moved back to Gentoo in 2022. Snaps were part of it, but really the lack of maintenance and vision around the apt repository was really the issue. More and more I was installing stray debs, or having to use flatpaks / AppImages for what what I wanted the system to manage for me.

    Not that I’ve entirely stopped using flatpaks or AppImages, but the process of creating an ebuild is far simpler than trying to do anything with a deb. For a while I had hope about the ppa, however that became fewer and fewer. I do think that the battle to have a comprehensive software repository is a loosing one because of the way things are currently structured.










  • I asked chatgpt to write a go program for this, this looks roughly correct (I have used both libraries before) obviously this won’t be enough for your particular use case. I imagine you can integrate an RSS feed to your site, however if you’re using something like hugo perhaps output it as a csv.

    Super low effort but a good start I think:

    package main
    
    import (
    	"fmt"
    	"log"
    	"os"
    	"strings"
    	"time"
    
    	git "github.com/go-git/go-git/v5"
    	rss "github.com/jteeuwen/go-pkg-rss"
    )
    
    const (
    	timeout = 5 // timeout in seconds for the RSS feed generation
    )
    
    // Repository represents a git repository with its URL
    type Repository struct {
    	URL string
    }
    
    // Repositories is the list of git repositories
    var Repositories = []Repository{
    	{URL: "https://github.com/owner/repo1"},
    	{URL: "https://github.com/owner/repo2"},
    	// Add more repositories here
    }
    
    // FetchLatestTag fetches the latest tag from a git repository
    func FetchLatestTag(repoURL string) (string, string, error) {
    	// Clone the repository to a temporary directory
    	dir, err := os.MkdirTemp("", "repo")
    	if err != nil {
    		return "", "", err
    	}
    	defer os.RemoveAll(dir)
    
    	_, err = git.PlainClone(dir, true, &git.CloneOptions{
    		URL:      repoURL,
    		Progress: os.Stdout,
    	})
    	if err != nil {
    		return "", "", err
    	}
    
    	repo, err := git.PlainOpen(dir)
    	if err != nil {
    		return "", "", err
    	}
    
    	tags, err := repo.Tags()
    	if err != nil {
    		return "", "", err
    	}
    
    	var latestTag string
    	var latestCommitTime time.Time
    
    	err = tags.ForEach(func(ref *plumbing.Reference) error {
    		tag := ref.Name().Short()
    		commit, err := repo.CommitObject(ref.Hash())
    		if err != nil {
    			return err
    		}
    		if commit.Committer.When.After(latestCommitTime) {
    			latestCommitTime = commit.Committer.When
    			latestTag = tag
    		}
    		return nil
    	})
    	if err != nil {
    		return "", "", err
    	}
    
    	return latestTag, latestCommitTime.Format(time.RFC1123Z), nil
    }
    
    // GenerateRSS generates an RSS feed from the latest tags of the repositories
    func GenerateRSS() string {
    	feed := rss.Feed{
    		Title:       "Latest Tags from Git Repositories",
    		Link:        &rss.Link{Href: "http://example.com/"},
    		Description: "This feed provides the latest tags from a list of git repositories.",
    		Created:     time.Now(),
    	}
    
    	for _, repo := range Repositories {
    		tag, date, err := FetchLatestTag(repo.URL)
    		if err != nil {
    			log.Printf("Error fetching latest tag for repository %s: %v", repo.URL, err)
    			continue
    		}
    		feed.Items = append(feed.Items, &rss.Item{
    			Title:       fmt.Sprintf("Latest tag for %s: %s", repo.URL, tag),
    			Link:        &rss.Link{Href: repo.URL},
    			Description: fmt.Sprintf("The latest tag for repository %s is %s, created on %s.", repo.URL, tag, date),
    			Created:     time.Now(),
    		})
    	}
    
    	var rssFeed strings.Builder
    	rssFeed.WriteString(xml.Header)
    	if err := feed.Write(&rssFeed); err != nil {
    		log.Fatalf("Error generating RSS feed: %v", err)
    	}
    
    	return rssFeed.String()
    }
    
    func main() {
    	rssFeed := GenerateRSS()
    	fmt.Println(rssFeed)
    }
    




  • There are several ways of doing this, but you have to be wary of how grub is configured to boot off the disks, and how your /etc/fstab is configured.

    The simplest way probably is to just put the old ssd in a USB case, boot off a live usb/cd, then dd the disk (make sure you do it the right way around or there will be tears), then reboot. There are a couple ways this could fail still depending on config, but you can always put the old disk in if it does. Then once you’re in the system you can use tools like parted/kde partition manager to resize the volumes once decrypted. – And you will have your old disk as a backup the entire process.

    If you want to get more comfortable with this type of work install arch / gentoo and you will learn more of the underline processes making you more confident.