Python/ django
по всем вопросам @haarrp @itchannels_telegram - 🔥 все ит каналы @ai_machinelearning_big_data -ML @ArtificialIntelligencedl -AI @datascienceiot - 📚 @pythonlbooks РКН: clck.ru/3FmxmM
Show more📈 Analytical overview of Telegram channel Python/ django
Channel Python/ django (@pythonl) in the Russian language segment is an active participant. Currently, the community unites 59 997 subscribers, ranking 2 202 in the Technologies & Applications category and 10 246 in the Russia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 59 997 subscribers.
According to the latest data from 11 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -568 over the last 30 days and by -5 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 6.98%. Within the first 24 hours after publication, content typically collects 3.11% reactions from the total number of subscribers.
- Post reach: On average, each post receives 4 188 views. Within the first day, a publication typically gains 1 867 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 22.
- Thematic interests: Content is focused on key topics such as github, claude, контекст, архитектура, api.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“по всем вопросам @haarrp
@itchannels_telegram - 🔥 все ит каналы
@ai_machinelearning_big_data -ML
@ArtificialIntelligencedl -AI
@datascienceiot - 📚
@pythonlbooks
РКН: clck.ru/3Fmxm...”
Thanks to the high frequency of updates (latest data received on 12 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
pip install ikomia
from ikomia.dataprocess.workflow import Workflow
from ikomia.utils import ik
from ikomia.utils.displayIO import display
import cv2
stream = cv2.VideoCapture(0)
# Init the workflow
wf = Workflow()
# Add color conversion
cvt = wf.add_task(ik.ocv_color_conversion(code=str(cv2.COLOR_BGR2RGB)), auto_connect=True)
# Add YOLOv7 detection
yolo = wf.add_task(ik.infer_yolo_v7(conf_thres="0.7"), auto_connect=True)
while True:
ret, frame = stream.read()
# Test if streaming is OK
if not ret:
continue
# Run workflow on image
wf.run_on(frame)
# Display results from "yolo"
display(
yolo.get_image_with_graphics(),
title="Object Detection - press 'q' to quit",
viewer="opencv"
)
# Press 'q' to quit the streaming process
if cv2.waitKey(1) & 0xFF == ord('q'):
break
# After the loop release the stream object
stream.release()
# Destroy all windows
cv2.destroyAllWindows()
@pythonlНа курсе рассматриваются все особенности актуальных версий Python 3.6+.
👉 ПРОЙТИ ТЕСТ: https://otus.pw/tjWM/
Нативная интеграция. Информация о продукте www.otus.rupip install pytest-postgresql
▪Github
@pythonl
pip install -U itsdangerous
from itsdangerous import URLSafeSerializer
auth_s = URLSafeSerializer("secret key", "auth")
token = auth_s.dumps({"id": 5, "name": "itsdangerous"})
print(token)
# eyJpZCI6NSwibmFtZSI6Iml0c2Rhbmdlcm91cyJ9.6YP6T0BaO67XP--9UzTrmurXSmg
data = auth_s.loads(token)
print(data["name"])
# itsdangerous
▪Github
@pythonlimport os
import shutil
# Paths
DOWNLOADS_PATH = os.path.expanduser('~/Downloads') # Modify this if your downloads are in a different location
ORGANIZED_PATHS = {
'Documents': ['.pdf', '.doc', '.docx', '.txt', '.md', '.xlsx', '.ppt'],
'Images': ['.jpg', '.jpeg', '.gif', '.png', '.svg'],
'Music': ['.mp3', '.wav', '.wma', '.ogg', '.flac', '.aac'],
'Videos': ['.mp4', '.mkv', '.flv', '.mov', '.avi'],
'Archives': ['.zip', '.tar', '.tar.gz', '.rar', '.7z'],
}
def organize_downloads():
for filename in os.listdir(DOWNLOADS_PATH):
file_path = os.path.join(DOWNLOADS_PATH, filename)
# Ensure we're working with files only
if not os.path.isfile(file_path):
continue
# Find the file's type based on its extension
file_type = None
for folder, extensions in ORGANIZED_PATHS.items():
for extension in extensions:
if filename.endswith(extension):
file_type = folder
break
if file_type:
break
# Move the file to its designated folder
if file_type:
dest_folder = os.path.join(DOWNLOADS_PATH, file_type)
os.makedirs(dest_folder, exist_ok=True)
shutil.move(file_path, os.path.join(dest_folder, filename))
else:
# You can add a category for uncategorized files if needed
pass
if __name__ == "__main__":
organize_downloads()
@pythonl
import torchaudio
import torch
import matplotlib.pyplot as plt
import IPython.display
bundle = torchaudio.pipelines.TACOTRON2_WAVERNN_PHONE_LJSPEECH
processor = bundle.get_text_processor()
tacotron2 = bundle.get_tacotron2().to(device) # Move model to the desired device
vocoder = bundle.get_vocoder().to(device) # Move model to the desired device
text = " My first text to speech!"
with torch.inference_mode():
processed, lengths = processor(text)
processed = processed.to(device) # Move processed text data to the device
lengths = lengths.to(device) # Move lengths data to the device
spec, spec_lengths, _ = tacotron2.infer(processed, lengths)
waveforms, lengths = vocoder(spec, spec_lengths)
fig, [ax1, ax2] = plt.subplots(2, 1, figsize=(16, 9))
ax1.imshow(spec[0].cpu().detach(), origin="lower", aspect="auto") # Display the generated spectrogram
ax2.plot(waveforms[0].cpu().detach()) # Display the generated waveform7. Play the generated audio using IPython.display.Audio
IPython.display.Audio(waveforms[0:1].cpu(), rate=vocoder.sample_rate)
@pythonlimport cv2
def detect_face(image_path):
# Load the face detection classifier
face_cascade = cv2.CascadeClassifier(cv2.data.haarcascades + 'haarcascade_frontalface_default.xml')
# Read and convert the image to grayscale
image = cv2.imread(image_path)
gray_image = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
# Detect faces in the image
faces = face_cascade.detectMultiScale(gray_image, scaleFactor=1.1, minNeighbors=5)
# Assuming there's only one face in the image, return its coordinates
if len(faces) == 1:
return faces[0]
else:
return None
Step 2: Swapping Faces
def main():
# Paths to the input images
image_path_1 = 'path_to_image1.jpg'
image_path_2 = 'path_to_image2.jpg'
# Detect the face in the second image
face_coords_2 = detect_face(image_path_2)
if face_coords_2 is None:
print("No face found in the second image.")
return
# Load and resize the source face
image_1 = cv2.imread(image_path_1)
face_width, face_height = face_coords_2[2], face_coords_2[3]
image_1_resized = cv2.resize(image_1, (face_width, face_height))
# Extract the target face region from the second image
image_2 = cv2.imread(image_path_2)
roi = image_2[face_coords_2[1]:face_coords_2[1] + face_height, face_coords_2[0]:face_coords_2[0] + face_width]
# Flip the target face horizontally
reflected_roi = cv2.flip(roi, 1)
# Blend the two faces together
alpha = 0.7
blended_image = cv2.addWeighted(image_1_resized, alpha, reflected_roi, 1 - alpha, 0)
# Replace the target face region with the blended image
image_2[face_coords_2[1]:face_coords_2[1] + face_height, face_coords_2[0]:face_coords_2[0] + face_width] = blended_image
# Display the result
cv2.imshow('Blended Image', image_2)
cv2.waitKey(0)
cv2.destroyAllWindows()
if __name__ == "__main__":
main()
@pythonlconda create -n audioldm python=3.8; conda activate audioldm
pip3 install git+https://github.com/haoheliu/AudioLDM2.git
git clone https://github.com/haoheliu/AudioLDM2; cd AudioLDM2
python3 app.py
▪Github
▪Demo
@pythonl
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