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126
 
 

In the post-COVID world where so much is done remotely I'm utterly amazed with the absence of a decent app for making slides. I recently went through a long and honestly very disappointing journey for finding the one and only app that fits my needs. And... yeah... there is none. Here are the requirements I have, and I can elaborate more on why exactly I need each of these. So, my perfect presentation making must:

  • have interactive UI, where you can drag elements around with your mouse/trackpad;
  • support dragging and dropping images AND videos and repositioning them;
  • support latex (or at least something similar);
  • work on all major OS-s: windows/macos/linux.

That's it. That's all I need. Nothing more, nothing less. I'm even willing to pay money to have the app (not as a subscription though)!

I admit that my needs might not be the most common ones, but I also don't think they're totally unreasonable.

Here are the apps/frameworks I tried, and where they succeeded and failed (all graded on the scale of 5), starting from the most popular ones.


(a) Microsoft PowerPoint (4.0/5):

+ (4/5) has nice interactive UI and allows for good configurability;

+ (5/5) supports all the major video encodings as well as images and GIFs;

? (4/5) does not support latex, but kinda has its own equation engine which is good-enough;

− (3/5) has no linux counterpart;

− comes bundled with the Office Suite, the majority of apps from which I've never used.


(b) Keynote (3.9/5):

+ (4.5/5) has by far the best UI and the collection of tools (perhaps the only thing it lacks is the ability to crop videos);

+ (5/5) same as PowerPoint, supports most of the formats that I typically use;

+ (5/5) has full support for latex equations;

− (1/5) no windows and no linux implementation;

− Mac-only, and the cloud version doesn't support most of the functionality -- so really, fuck you Apple.


(c) Google Slides (2.5/5):

+ (3/5) has a decent UI, but oftentimes feels very clumsy with the overly padded bounding boxes;

? (2/5) supports images and gifs, but fails miserably with videos, which it's only able to embed over youtube (or google drive);

− (0/5) no latex support, although I'm aware that some paid plugins allow for it;

+ (4/5) it's web-based, so works essentially on any platform;

− obviously, because it's web-based, you can't do anything offline.


(d) LaTeX Beamer (3.3/5):

− (0/5) no UI at all, and getting things line just right is quite a headache;

? (3/5) getting videos is kind of a nightmare really, as it compiles into a pdf, and not all pdf engines support videos;

+ (5/5) no comment;

+ (5/5) no comment, although you have to install an 8 GB-worth latex suite on your system, or do it on a website like overleaf.


(e) LibreOffice Impress (3.3/5):

+ (3/5) the UI is very reminescent of the Google Slides, so is kinda clumsy, although you can get used to it I guess;

+ (4/5) kinda of supports all the major image/video formats, but I've had trouble with some of the encodings;

− (1/5) no latex (although third-party plugins can enable it, but they never really worked well for me);

+ (5/5) supported no all major OS-s.


(f) Marp/Slippr/Cafe-Pitch/Reveal.js (3.5/5):

− (0/5) no UI;

+ (5/5) because they all use js-based engine (like electron), you can make any format work with them;

+ (4/5) same here, although some don't have latex out of the box, it's relatively straightforward to enable a MathJax or Katex support;

+ (5/5) takes some npm magin, but you can run it on frigging toaster.


(g) Slides.com (3.5/5):

+ (4/5) it basically uses the proprietary version of the reveal.js as a backend, and adds UI (a bit clumsy to my taste, but works ok);

− (2/5) same as above, but adding videos is paywalled;

+ (5/5) there is a full latex support out of the box;

+ (3/5) web-based, but you'll need an account, and lots of perks are paywalled.


(h) Figma (3.3/5):

+ (5/5) surprisingly good UI (it was made for vector design, so not surprising);

− (2/5) videos paywalled;

+ (3/5) some plugins add latex support, but still quite clumsy;

+ (3/5) has an app and offers a cloud-based web app, but you need to have an account etc.


I also tried other things, like Wolfram Mathematica (yes it can do presentations, although equations look kinda weird), Adobe Illustrator/Inkscape (i mean, why not at this point?), Prezi.com (more fancy, less functional). There are tons of web-based solution (e.g., visme), most of which have a subscription program, which I am not willing to try (I'm ready to pay once, but subscription programs go against my mental stability).

It seems that any solution I try falls short of what I would consider a pretty reasonable list of requirements. At this point I'm mostly using MS PowerPoint, but its lack of linux support really drives me mad. I'm interested to hear your thoughts and your experiences with presentation-making software? What are some of things I should try?

127
 
 

FOSDEM is a free event for software developers to meet, share ideas and collaborate. Every year, thousands of developers of free and open source software from all over the world gather at the event in Brussels. You don't need to register. Just turn up and join in!

128
 
 

cross-posted from: https://lemmy.ml/post/11376576

googerteller: an audible feedback on just how much your browsing feeds into google

A cool software for degooglers that makes a little noise every time your computer sends a packet to a tracker or Google service.

EDIT: There is also a Firefox add-on for web browsing.

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130
 
 

cross-posted from: https://lemmy.world/post/11474305

I came across this helpful list of 300+ FOSS Android apps that are free and open-source, and I thought it was worth sharing with you all. Credit goes to Darlene Sonalder for compiling this useful resource.

CATEGORIES :

  • F-Droid clients
  • Utilities
  • Social & Communication / 8 subcategories
  • Health / 7 subcategories
  • Customization / 3 subcategories
  • Gaming / 3 subcategories
  • Internet / 6 subcategories
  • Productivity / 15 subcategories
  • Privacy / 5 subcategories
  • Security / 4 subcategories
  • Media apps / 10 subcategories
131
 
 

Disclaimer : I am absolute noob in terms of SSH kind of stuffs.

I maded a SSH key on ConnectBot app on android.I still have password of that key.I got a private and public key.I shared public key with tildes for making accounts.Now they know me by my that key but I want to login by termux. On termux I installed openssh and tried to login it says that authentication failed.

So I just need to backup keys from connected bot and restore on termux and my PC . Will it work ? How to do it? Will making a new pair of keys using same pass and name will work?

I did not got anything regarding this on searches

132
 
 

I'm using espeak (from F-Droid) for text to speech, and it's working great. I'd like an app that does speech to text though, ideally supporting Swedish as well as English for Duolingo purposes, but even just English would be more than I have now.

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134
 
 

This thread is ONLY to talk about Weather/Meteo apps, Store apps (Like F-droid or AuroraStore) and FOSS apps about social media and related stuff, like youtube or Fediverse (Mastodon, Lemmy, etc..) apps.

For example, Newpipe is related to YouTube and a good FOSS app to watch videos.


Please, consider share your ideas and thoughts about apps on previous threads. Your opinions are really important to build final megathread. You can upvote or downvote posts so that comments gain strength and agreement between the community.

Discussion about Contacts, SMS and Dialers app is here.

Discussion about Calculators, Cameras and Calendars apps is here.

Discussion about Manager files, Recorders, Galleries and Video editors apps is here.

Discussion about Keyboards, Notes, Maps and Music Players apps is here


Little context

spoilerWhy not build a megathread with the best and most reliable FOSS apps too help someone who want to join on the bright side of open source?

We (because this is not from me, this is from us) need to share thoughts, ideas and all things you want to say. Dont be shy. Upvote the comments you like and agree; disagree and tell why you disagree. This is will be different from others threads because this need a proper user opinion, and your opinions will be VERY important to build this. In short, your opinions and thoughts will be the fundamental source to build this.

I will read ALL comments to build this. Even if this has a million comments, I’m going to waste time reading it. Whatever it takes.

Your opinions about it are CRUCIAL and FUNDAMENTAL, because your opinions is the main-base to build the megathread.

135
 
 

cross-posted to: https://sh.itjust.works/post/13888224


I would like to buy some Linux merch, but I don't want to just buy it from some generic supplier -- I would like for all of the proceeds to be used to support open source, or tech related foundations (Linux Foundation, FSF, KDE, GNOME, etc.). I woud also appreciate it if the merch supplier didn't just blindly donate, but sent proceeds intelligently -- where they are needed most, and where they will be put to the greatest amount of work.

136
 
 

cross-posted from: https://lemmy.ndlug.org/post/655313

The New DSL 2024 has been reborn as a compact Linux distribution tailored for low-spec x86 computers. It packs a lot of applications into a small package. All the applications are chosen for their functionality, small size, and low dependencies. DSL 2024 also has many text-based applications that make it handy to use in a term window or TTY.

The new goal of DSL is to pack as much usable desktop distribution into an image small enough to fit on a single CD, or a hard limit of 700MB. This project is meant to service older computers and have them continue to be useful far into the future. Such a notion sits well with my values. I think of this project as my way of keeping otherwise usable hardware out of landfills.

As with most things in the GNU/Linux community, this project continues to stand on the shoulders of giants. I am just one guy without a CS degree, so for now, this project is based on antiX 23 i386. AntiX is a fantastic distribution that I think shares much of the same spirit as the original DSL project. AntiX shares pedigree with MEPIS and also leans heavily on the geniuses at Debian. So, this project stands on the shoulders of giants. In other words, DSL 2024 is a humble little project!

137
 
 

I came across an NPR Article this morning discussing malware believed to have been installed by China on many small office / home routers across the United States.

National Cyber Director Harry Coker Jr. alluded to the fact that the US does the exact same thing by advising The House Select Committee on the Chinese Communist Party to "continu[e] operating with confidence, not yielding the initiative, not merely staying on the defensive, but being as strong as the United States has always been"

The vulnerability that was exploited was "outdated Cisco or NetGear devices that were no longer subject to software updates." These vulnerabilities were present because proprietary equipment and software was no-longer being maintained. This is far less likely to have occurred with routers using FLOSS, like OpenWRT. Such routers regularly receive updates for many years after the original equipment manufacturer has stopped supporting them.

Only with FLOSS hardware, software, and shared standards can nation states have digital sovereignty, compatibility, and security. If all sides are using the same FLOSS standards, then they can host their own services without dependence on a foreign tech sector, they can maintain international compatibility, and any vulnerabilities affect all parties equally. Therefore, it is in the best interest of each party to contribute fixes which ensure their own infrastructure is secure, and simultaneously provide security & functionality to each other party.

138
 
 

I made this bot so that users who want to provide a quick summary of the wikipedia article they linked to in their comment can do so just by including a mention of the bot in their comment, and the bot will reply to the comment with the summary.

Currently multiple wikipedia links are not supported.

bot: https://lemmy.world/u/wikibot

139
 
 

I spent a decent amount of time making a nice web application to wrap up the functionalities of yt-dlp, makes it really easy to follow content through Jellyfin!

Have a look if you have the chance, I think people could make good use of it: https://github.com/MattMckenzy/ToothPick

140
 
 

cross-posted from: https://floss.social/users/kde/statuses/111850874267897737

Plasma 6 RC2 is now out! Ask Us Anything about this release and the upcoming Megarelease in general TODAY, Jan. 31, on Reddit and Lemmy at 6 pm UTC

This is the final test release before KDE publishes Plasma 6.0, Gear 24.02, Frameworks 6 on February 28.

https://kde.org/announcements/megarelease/6/rc2/

If you would like to find out more, developers of all these things will be answering questions _today_, Jan 31, live on Reddit and Lemmy at 6 pm. Join us!

https://reddit.com/r/kde
https://lemmy.kde.social/c/kde

@kde@lemmy.kde.social
#Plasma6

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cross-posted from: https://lemmy.ml/post/11289587

This is the first version of LibreOffice to use Calendar Versioning, and it also comes with numerous updates and changes. See the blog post for details.

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Gostei muito do que vi no @opensource #KDE porem devido o costume com pacotes .deb acho que me darei melhor em uma distro baseada no @debian

145
1
submitted 1 year ago* (last edited 1 year ago) by jjlinux@lemmy.ml to c/opensource@lemmy.ml
 
 

I've looked under my bed, in our pantry,and even went under the deck, nothing. Please help me find a FOSS android keyboard in which I can have the numbers to the right of the keyboard, like a computer keyboard keypad, even better if it has gifs.. The only android keyboard I know about that has that option is Swiftkey. Being a Microsoft app, you can understand why I'm not willing to use it anymore. AnySoftKeyboard and Florisboard don't have the option,at least I could not find it.

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147
 
 

I'd like to play around a bit with an online shop. Nothing professional with proper requirements, just a hobby project. When googling for open source e-Commerce solutions, I can find the usual software. But I don't like open core models, and all the projects seem to want to make some money with an add-on marketplace. And most of the times the basic product seems very limited and they want you to extend it with proprietary extensions to get it usable in real-world scenarios.

Is there a project that does things differently? I mean for invoices I can choose between several platforms that won't push me to buy anything. I just can't find an online shop solution like that. My requirements would be something along: Sells products and keeps track of remaining stock, maybe sells services like online courses and software/pdf downloads. Can generate invoices and ties into payment providers. Maybe generates shipping labels. Isn't too bloated, a small, nice and clean hobby project will do. I'd like to avoid running a Wordpress/Drupal/Joomla underneath it if possible.

I get that companies have different requirements and commercial products are somewhat the obvious thing if you're doing commerce. But there has to be something aligned with the virtues of the free software community. Something I'd like to use to sell Tux stickers and power my Etsy shop with.

148
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FOSS 20 20 20 App (lemmy.blahaj.zone)
submitted 1 year ago* (last edited 1 year ago) by CoachDom@lemmy.blahaj.zone to c/opensource@lemmy.ml
 
 

As in the title is there an app for the every 20min look at an object 20m away for 20s rule?

Cheers

149
 
 

Hello Lemmy,

invidtui is a TUI-based Invidious client, which can:

  • Search for and browse videos, playlists and channels
  • Play audio or video from any instance
  • View, open, edit and save m3u8 playlists
  • Download video/audio in any format
  • Authenticate with the preferred instance, and show user feed, playlists and subscriptions

This release contains the following new features/fixes:


Dynamic theming

Themes can now be applied from theme files dynamically within the application as well as from command-line and configuration options.

A demo and instructions are posted here


Channel 'Releases' tab

A new 'releases' tab is added to the channel page, to show new content from channel authors.


Enhanced configuration handling

Configuration handling is now done in the most cross-platform way as possible.


I hope you enjoy this release, and any feedback is appreciated.

150
 
 

It become open source just last week. Currently don't have Linux version but soon it will have. Linux Roadmap issue

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