briefing | 🔮 Secure direct video group | Chat library
kandi X-RAY | briefing Summary
kandi X-RAY | briefing Summary
Secure video chat via pure WebRTC. Privacy is the driving force behind this project. It uses secure technologies like WebRTC to directly connect between participants. The website that provides the web app and mediates the communication stores as few data as possible and does not know anything about the contents of established conversations. No accounts are required. No cookies are used. The difference between Briefing and most similar projects is, that it does not use a central server that distributes the video streams (SFU). The advantage of an SFU is that it saves bandwidth due to the fact that the own video does not being uploaded to each participant but only once. The SFU can also do more optimizations the clients might not support. But then the video signal is not end-to-end encrypted anymore, i.e. you have to trust the SFU provider. Briefing instead sends data from peer to peer directly ("Mesh") and therefore the data does not travel over the server under normal operation. The WebRTC peers however still trust the signaling server for the authenticity of the peer-to-peer communications encryption in place.
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Top functions reviewed by kandi - BETA
- Setup the WebRTCRTC transport .
- Switches the media to the media object
- Main transform function
- Computes the QR decomposition of a number .
- Step 1 . Scene
- setup the browser
- Start playback transform .
- Share a link in the browser
- search for media lines between media lines
- Get user media media media
briefing Key Features
briefing Examples and Code Snippets
Community Discussions
Trending Discussions on briefing
QUESTION
I'm trying to use the onClick function to make a button play an audio file and then disable after a specified length of time (to line up with the end of the audio file). Basically I'm trying to set up a Mission Impossible-esque thing where, when the button is clicked, the audio file plays and at the end of the recording the button disables (the message "self-destructing"). I can get the file to play but I can't figure out how to get the button to disable using the script code. This is what I've got so far. I tried both document.getElementById("briefingButton").this.disabled="true"
and document.getElementById("briefingButton").style.display="none"
and neither works.
ANSWER
Answered 2022-Feb-24 at 00:32Firstly, your named function disableButton
isn't named in the global scope. It's sort of bizarre, but I couldn't tell you exactly what scope it's in; however, I can tell you that it's not global. Check here for more information on scopes.
So the first thing you need to do is remove your disable button from the timeout and have it in the same scope as playMusic
.
Secondly, just use the disable button function to call setTimeout
with the first argument being an anonymous function which disables the button, like so:
QUESTION
I've recently been teaching myself python and instead of diving right into courses I decided to think of some script ideas I could research and work through myself. The first I decided to make after seeing something similar referenced in a video was a web scraper to grab articles from sites, such as the New York Times. (I'd like to preface the post by stating that I understand some sites might have varying TOS regarding this and I want to make it clear I'm only doing this to learn the aspects of code and do not have any other motive -- I also have an account to NYT and have not done this on websites where I do not possess an account)
I've gained a bit of an understanding of the python required to perform this as well as began utilizing some BeautifulSoup commands and some of it works well! I've found the specific elements that refer to parts of the article in F12 inspect and am able to successfully grab just the text from these parts.
When it comes to the body of the article, however, the elements are set up in such a way that I'm having troubling grabbing all of the text and not bringing some tags along with it.
Where I'm at so far:
...ANSWER
Answered 2022-Jan-12 at 05:45Select the paragraphs more specific, while adding p
to your css selector
, than item is the paragraph and you can simply call .text
or if there is something to strip -> .text.strip()
or .get_text(strip=True)
:
QUESTION
I am making a menu bar, and I know how to get the hover color to change, what I am having trouble with is making it so that the .current
menu item I had a red background, and the hover background-color
to be american flag blue. Once I add the code for the hover it overrides the red color for some reason.
Here is the html
...ANSWER
Answered 2021-Nov-15 at 22:45#nav_menu li a.current
should be #nav_menu li.current
, since your current
class is on the li
element of your HTML.
Also, you need to remove the white background-color on #nav_menu a
, because that sits right on top of li
, so you cant see the red below.
QUESTION
I have a problem consuming an api via get method. Apparently the error is in the mapping of my model, but at least for me the model is ok. If someone can help me, I would be grateful.
that's my method, i'm using get connect to access the api. _restClient refers to my base url.
...ANSWER
Answered 2021-Nov-02 at 19:44Does line 45 in action_page_model
correspond to this code?
QUESTION
I am trying to return values from a struct, different approaches weren`successful
...ANSWER
Answered 2021-Sep-16 at 14:28When you're working with reference types (such as struct
), you always need to specify the data location. In this case, it's memory, because you need to load the values to memory first, and then return them from the memory.
Your question doesn't specify if you need to return a new instance of the struct
or load it from storage, so here's example of both:
QUESTION
Here is my code
...ANSWER
Answered 2021-May-14 at 20:08Sometimes h2_tag.find('a')
will return None
. You can fix this problem by using a try
/except
:
QUESTION
I am working with some election data using pandas. I would like to know how votes from party A would transfer to parties B and C in each of the 650 seats if party A did not exist.
We assume that we know that nationally:
- to_B: 48% transfer to party B
- to_C: 32% would transfer to party C
- to_dnv: 20% would not vote
I am looking to generate a normal distribution of numbers between 0 and 1 for each seat, where:
- The sum of each row sums to 1
- The average of column to_B is 0.48
- The average of column to_C is 0.32
- The average of column to_dnvis 0.2
As an example with completely separate numbers:
seat to_B to_C to_dnv 1 0.5 0.3 0.2 2 0.1 0.6 0.3 3 0.3 0.3 0.4 ... ... ... ... 650 etc etc etcHere in this manual example:
- All rows sum to 1
- The average of to_B is 0.3, which we would have defined before generation.
- The average of to_C is 0.4, which we would have defined before generation.
- The average of to_dnv is 0.3, which we would have defined before generation.
The motivation is such that later I zip together this table with another separate table I have already built which contains the election results of each seat. Then I will use these normally distributed numbers to redistribute party A's votes into party B, C and DNV.
What is the best way to go about generating such a matrix? Preferably in Pandas.
Code so far:
...ANSWER
Answered 2021-May-12 at 06:41The answer above by Henry Ecker is definitely the better solution here. Leaving this one up in case anyone finds it useful.
Original solutionAlright so I have something that seems to work, but probably isn't mathematically sound.
The idea is to generate two normally distributed random variable lists for a and b, and fill it up to 1 for c.
QUESTION
I am scraping the New york Times webpages to do some natural language processing on it, I want to split the webpage into paragraphs when using corpus in order to do frequency counts on words that appear in paragraphs which also contain key words or phrases .
The below works with sentences but the paragraphs are donated by a • in NYT, so I need to replace this into how corpus reads paragraphs - anyone got any idea's? I have tried gsub("•","/n",...) and gsub("•","/r/n") but this didn't work.
If anyone knows how to do this all in tm corpus's rather than having to switch between quanteda and TM that would save some code.
...ANSWER
Answered 2021-Apr-10 at 15:57If the paragraph delimiter is "•", then you can use corpus_segment()
:
QUESTION
I just started using beautifulsoup and am stuck on an issue regarding getting attributes of tags inside other tags. I am using the whitehouse.gov/briefing-room/ for practice. What I'm trying to do right now is just get all the links on this page and append them to an empty list. This is my code right now:
...ANSWER
Answered 2021-Mar-10 at 19:22The problem is, that some
tags. So you have to check for that alternative. Or just select all
tags that are under
using CSS selector:
QUESTION
Briefing: I'm working with Spring Boot, spring data and a dockerized mySQL database(community version).
- I have 2 instances of the database, one in a Raspberry Pi(Raspbian) and another in my pc (Ubuntu).
- The table i'm querying has a "time" field -> '10:00:00'
- I'm using the default findAll() method from JpaRepository.
- Ubuntu is in LMT time, set to my zone. Raspbian has GMT or UTC options, also set to my zone(+1).
TL;DR;
Problem: Time field in bbdd table is 10:00:00 in both databases
- I query the database in my pc, it returns 10:00:00.
- I query the database in the pi, it returns 11:00:00.
Makes no sense to me. Any ideas? Thanks in advance.
...ANSWER
Answered 2021-Feb-24 at 18:38I solved it by installing the same OS in both machines (ubuntu & ubuntu server). Raspbian had something messed up with timezones.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install briefing
Frontend: The web app the user interacts with. You find it in the app folder. Build it via npm run build and put the contents of dist on your server. Briefing uses some tricks to have the neat /ng path working, and you can learn in the Wiki how to configure Apache to handle the routes correctly. Under configuration, you can learn how to set up your own domain and room path.
Signaling Server: You can use mine for the start, which is located at wss://sig03.brie.fi. If you want to use your own, you find the source code in the signal` folder. It is a simple node.js app that just connects peers in one room by helping to establish the WebRTC connection. You can learn from the Wiki how to do port forwarding in Apache.
STUN/TURN Server: You can use mine or any other for the start. STUN is required to get peer to peer connections through firewalls. TURN is used if that does not succeed. The later one can cause some server load. Learn from the Wiki how to set up such a server.
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