chorus | repository contains the updated implementation | Machine Learning library
kandi X-RAY | chorus Summary
kandi X-RAY | chorus Summary
This repository contains the updated implementation of the Chorus system (version 0.1.3) for differential privacy, to accompany the following paper:. This is an updated release of Chorus (version 0.1.3). The original release of Chorus is available here; see the original repository and the paper for more documentation.
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QUESTION
Thanks in advance for reading. I'm working on my final project for CS50W which involves working with a series of local audio files (user cannot upload additional files at this time). The issue occurs when I try to populate an src attribute with the file. I have two URL paths which deal with accessing these files: new/ and edit/int:id. When I access the audio files in new/, it works as intended and I can play the file from the tag. However, when I try to access the files in the edit/int:id path, I get this error:
GET http://localhost/edit/8/media/Aminor_Ipi3udk.mp3 net::ERR_ABORTED 404 (Not Found)
I am relatively new to coding (just did CS50x and then started CS50w) and I don't understand why I'm getting this error or how I can fix it - I'm doing the same thing for both paths and yet it only works in one of them. I would be grateful if someone could help me to remedy this or at least point me in the direction of understanding why this is happening.
views.py
...ANSWER
Answered 2022-Mar-31 at 19:39The quick fix here is to change media/{{ chord.file }} to /media/{{ chord.file }}. However, you shouldn't be manually creating this path in the first place. I think you can do {{ chord.file.url }} instead. Here I'm assuming that chord is a model object with a FileField named file. I suggest you check the documentation for FileField to verify this and understand it better.
QUESTION
environment: Django3.1, celery5.2 Django setting.py
...ANSWER
Answered 2022-Mar-17 at 06:32# Using a string here means the worker doesn't have to serialize
# the configuration object to child processes.
# - namespace='CELERY' means all celery-related configuration keys
# should have a `CELERY_` prefix.
QUESTION
I'm currently trying to convert an image to PHP's gdImage object so that I can crop and resize it before displaying it on a site.
This is a simplified version of the php that to demo the issue.
...ANSWER
Answered 2022-Mar-02 at 15:58Your image contains an ICC colour profile. You can see that with ImageMagick using:
QUESTION
I'm working on this sql challenge, but I don't know if the way to get the top 1% of soloists calculated by the total number of concerts performed. is correct. Please help me, thank you. Below are the challenge and my code.
1. Orchestra Celebration
The New York Philharmonic is one of America's largest orchestras. In honor of its many famous musicians, the director is planning a special event. She wants to hold a concert to celebrate the top soloists from its history. You have been asked to determine which soloists should receive recognition.The director has given you the following requirements:
The results should only include the top 1% of soloists calculated by the total number of concerts performed.
Limit your results to entries where the orchestra is 'New York Philharmonic' and the event type is 'Subscription Season'. Soloist performances in other orchestras or event types should not count towards the calculation of the top soloists.
The director is only interested in individual soloists. You will need to exclude all of the following soloists: 'Chorus', 'No Soloist', 'New York Choral Artists', and 'Schola Cantorum of NY'. You should
also exclude any soloist with 'choir' in the name.
Your result should contain the following columns. It should meet all requirements as described.
column requirements
- name The name of the soloist, with the first name followed by the last name (e.g., Jane Smith). Please note that in the soloists table, names are in reverse order (last name, first name).
- first_date The first date the soloist ever performed with the orchestra, in the format '01 Jan 2015' (i.e., month as an integer, short month name, and year as an integer).
- last_date The last date the soloist ever performed with the orchestra, in the format '01 Jan 2015' (i.e., month as an integer, short month name, and year as an integer).
- total_concerts The total number of concerts the soloist performed.
Order your results by the total number of concerts performed in descending order, and then by soloist name in alphabetical order. The data you will need is available in the two tables detailed in the schema below. This is a picture of the schema This is the dataset
Below is my code and I don't know where I'm wrong, please help me, thank you all in advance
...ANSWER
Answered 2022-Jan-24 at 15:04As an example with the RANK windowing function :
QUESTION
Okay, so I have this string "nesˈo:tkʰo:x", and I want to get the index of all the zero-width positions that don't occur after any instance of the character ˈ (the IPA primary stress symbol). So in this case, those expected output would be 0, 1, 2, and 3 - the indices of the letters nes that occur before the one and only instance of ˈ, plus the ˈ itself.
I'm doing this with regex for reasons I'll get into in a bit. Regex101 confirms that /(?=.*?ˈ)/ should match all 4 of those zero-width positions with JS' regex flavor... but I can't actually get JS to return them.
A simple setup might look like this:
...ANSWER
Answered 2022-Jan-27 at 01:44Use String.prototype.matchAll() to get all the matches.
QUESTION
I know there is a few questions on SO regarding the conversion of JSON file to a pandas df but nothing is working. Specifically, the JSON requests the current days information. I'm trying to return the tabular structure that corresponds with Data but I'm only getting the first dict object.
I'll list the current attempts and the resulting outputs below.
...ANSWER
Answered 2022-Jan-20 at 03:23record_path is the path to the record, so you should specify the full path
QUESTION
I'm trying to split lyrics into sections with name = group(1) and lyrics = group(2) using RegExp:
ANSWER
Answered 2021-Dec-19 at 14:51You could match the # and the allowed characters for the name, and for the lyrics capture all lines that do not start with the name pattern.
As the leading newline is part of group 2, you can remove that from the group 2 value afterwards.
QUESTION
I am trying to delete the data within a nav tag present in scraped data. I tried several methods and its extracting scuccessfully. But when I try to clean the rest of the data, the data from nav tag is also appearing. I tried extract and decompose but all giving same results.
Code
...ANSWER
Answered 2021-Oct-30 at 21:18from bs4 import BeautifulSoup
from selenium import webdriver
import urllib.parse
from selenium.common.exceptions import WebDriverException
from selenium.webdriver.chrome.service import Service
service = Service("/home/ubuntu/selenium_drivers/chromedriver")
options = webdriver.ChromeOptions()
options.add_argument("user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.3")
options.add_argument("--headless")
options.add_argument('--ignore-certificate-errors')
options.add_argument("--enable-javascript")
options.add_argument('--incognito')
URL = "https://michiganopera.org/season-schedule/frida/"
try:
driver = webdriver.Chrome(service = service, options = options)
driver.get(URL)
driver.implicitly_wait(2)
html_content = driver.page_source
driver.quit()
except WebDriverException:
driver.quit()
soup = BeautifulSoup(html_content, 'html.parser')
z = soup.find("nav",{"class":"nav-main"})
z.extract()
for h in soup.find_all('header'):
try:
h.extract()
except:
pass
for f in soup.find_all('footer'):
try:
f.extract()
except:
pass
try:
cols = soup.find("div",{"class":"modal fade"})
cols.extract()
except:
pass
text = soup.getText(separator=u' ')
sep = 'Sponsors'
stripped = text.split(sep, 1)[0]
print(stripped)
QUESTION
I need your help with how to solve my custom data slow loading. I create a collection of my native song lyrics as data. Unexpectedly, there are over 500 songs, and when I try to load in my app, it is crazily slow. It took about over 5 minutes to display my lyric. Please help me with how do I solve it. I read about background threading, but I don't know it is related to my problem since I am not downloading any data. Especially, the slow loading significantly begins when the songs are over 150, and all the songs are hardcoded by me. Below is my code and thank you in advance.
New update: Now, my Xcode stuck at Indexing | Processing files and asked me to Force Quit Xcode Application. This is my original Lyric file. Feel free to test it. https://github.com/siantung/Hymn-iOS
ANSWER
Answered 2021-Nov-30 at 03:26Use the following code to
generate the json data from your "original"
Lyric.swift.read the json data back to your app.
First note the change struct Lyric: Identifiable, Codable to allow reading and making json data.
With your original LyricList in Lyric.swift, create the data file "Lyrics.json"
using vm.writeToFile(lyrics: vm.songs, fileName: "lyrics") in ContentView. The file will be in ".../Library/Containers/.../Data/Applications/lyrics.json". Copy that file to your project folder, and use Xcode to add that file to your project.
Then delete your Lyric.swift code (or remove it from your xcode project).
This is what takes forever to compile.
Then comment out vm.writeToFile(lyrics: vm.songs, fileName: "lyrics") in ContentView
and un-comment if let lyrics = vm.loadData(from: "lyrics") ....
QUESTION
I'm testing the Spacy library, but I'm having trouble cleaning up the sentences (ie removing special characters; punctuation; patterns like [Verse], [Chorus], \n ...) before working with the library.
I have removed, to some extent, these elements, however, when I perform the tokenization, I notice that there are extra white spaces, in addition to the separation of terms like "it" and "s" (it's).
Here is my code with some text examples:
...ANSWER
Answered 2021-Nov-26 at 17:26 This regex pattern removes almost all extra white spaces since I change the sentences " " by "" and finally add ' +':' ' like this
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