How to find table like structure in image: https://stackoverflow.com/questions/50829874/how-to-find-table-like-structure-in-image
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How to find table like structure in image
I have different type of invoice files, I want to find table in each invoice file. In this table position is not constant. So I go for image processing. First I tried to convert my invoice into ima...
Basemap m(lats,lons) to svg cx and cy: https://stackoverflow.com/questions/56809148/basemap-mlats-lons-to-svg-cx-and-cy
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Basemap m(lats,lons) to svg cx and cy
I am creating an SVG image of the world with basemap on which I plot the city of Berlin as a "control point" (because I would like to place a circle there manually ... so I have a reference).
from
from
Buildozer how to package app with service: https://stackoverflow.com/questions/56783011/buildozer-how-to-package-app-with-service
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Buildozer how to package app with service
I have a simple program to try making an app with a service that plays a song. Here is my code:
main.py
from kivy.app import App
from kivy.lang import Builder
from kivy.utils import platform
kv ...
main.py
from kivy.app import App
from kivy.lang import Builder
from kivy.utils import platform
kv ...
Flask - Component templates structure?: https://stackoverflow.com/questions/56669843/flask-component-templates-structure
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Flask - Component templates structure?
I've been experimenting with a Flask template structure to resemble a component workflow. This is inspired by Vue.
Some key ideas :
Each page is treated as a component
A component is just a folder
Some key ideas :
Each page is treated as a component
A component is just a folder
Awesome New Python 3.8 Features - FinTechExplained - Medium: https://www.reddit.com/r/Python/comments/c7rhyq/awesome_new_python_38_features_fintechexplained/
reddit
r/Python - Awesome New Python 3.8 Features - FinTechExplained - Medium
0 votes and 0 comments so far on Reddit
How to Make a Smart Baby Monitor with Python, Raspberry Pi, Twilio SMS, and Peripheral Sensors: https://www.reddit.com/r/Python/comments/c7uqpr/how_to_make_a_smart_baby_monitor_with_python/
reddit
r/Python - How to Make a Smart Baby Monitor with Python, Raspberry Pi, Twilio SMS, and Peripheral Sensors
0 votes and 0 comments so far on Reddit
I created a program that gives you 5000 bytes of random data. Can be scaled to give you any amount.: https://www.reddit.com/r/Python/comments/c815gc/i_created_a_program_that_gives_you_5000_bytes_of/
reddit
I created a program that gives you 5000 bytes of random data. Can...
Posted in r/Python by u/EpicShiba1 • 257 points and 82 comments
Why is heap slower than sort for K Closest Points to Origin?: https://stackoverflow.com/questions/56284121/why-is-heap-slower-than-sort-for-k-closest-points-to-origin
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Why is heap slower than sort for K Closest Points to Origin?
The coding task is here
The heap solution:
import heapq
class Solution:
def kClosest(self, points: List[List[int]], K: int) -> List[List[int]]:
return heapq.nsmallest(K, points, ke...
The heap solution:
import heapq
class Solution:
def kClosest(self, points: List[List[int]], K: int) -> List[List[int]]:
return heapq.nsmallest(K, points, ke...
numpy.cos works significantly longer on certain numbers: https://stackoverflow.com/questions/55537002/numpy-cos-works-significantly-longer-on-certain-numbers
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numpy.cos works significantly longer on certain numbers
TLDR:
numpy.cos() works 30% longer on a particular numbers (exactly 24000.0 for example). Adding a small delta (+0.01) causes numpy.cos() to work as usual.
I have no idea why.
I stumbled across a
numpy.cos() works 30% longer on a particular numbers (exactly 24000.0 for example). Adding a small delta (+0.01) causes numpy.cos() to work as usual.
I have no idea why.
I stumbled across a
Scipy GridData QhullError: center point is coplanar with a facet, or a vertex is coplanar with a neighboring facet: https://stackoverflow.com/questions/56654686/scipy-griddata-qhullerror-center-point-is-coplanar-with-a-facet-or-a-vertex-is
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Scipy GridData QhullError: center point is coplanar with a facet, or a vertex is coplanar with a neighboring facet
I'm having a strange issue using scipy.interpolate.griddata. It's a QhullError. It says center point is coplanar with a facet, or a vertex is coplanar with a neighboring facet.. What does this erro...
I also made a space invader game with Python Crash Course. Used music and sprites from Zelda.: https://www.reddit.com/r/Python/comments/c8f9e5/i_also_made_a_space_invader_game_with_python/
reddit
r/Python - I also made a space invader game with Python Crash Course. Used music and sprites from Zelda.
724 votes and 58 comments so far on Reddit
Should I go public with my financial app or it's libraries?: https://www.reddit.com/r/Python/comments/c8bao7/should_i_go_public_with_my_financial_app_or_its/
reddit
r/Python - Should I go public with my financial app or it's libraries?
36 votes and 32 comments so far on Reddit
Make TensorFlow use training data generated on-the-fly by custom CUDA routine: https://stackoverflow.com/questions/56778375/make-tensorflow-use-training-data-generated-on-the-fly-by-custom-cuda-routine
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Make TensorFlow use training data generated on-the-fly by custom CUDA routine
Assume we generate our own training data (by sampling from some diffusion process and computing some quantities of interest on it for example) and that we have our own CUDA routine called generate_...
aiogevent event loop "fails" to track greenlets: https://stackoverflow.com/questions/56738678/aiogevent-event-loop-fails-to-track-greenlets
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aiogevent event loop "fails" to track greenlets
I recently stumbled onto a problem of mixing up gevent and asyncio-based code, because some synchronous libraries work just fine when I monkey-patch them with gevent.monkey.patch_all(). I found the
indygreg/PyOxidizer: A modern Python application packaging and distribution tool: https://www.reddit.com/r/Python/comments/c65tg0/indygregpyoxidizer_a_modern_python_application/
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r/Python - indygreg/PyOxidizer: A modern Python application packaging and distribution tool
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Is it possible to access a session (from aiohttp_session) within a middleware?: https://stackoverflow.com/questions/56484840/is-it-possible-to-access-a-session-from-aiohttp-session-within-a-middleware
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Is it possible to access a session (from aiohttp_session) within a middleware?
I'm setting up an aiohttp server using aiohttp_session to store data into an EncryptedCookieStorage. I use it to store a 7-days valid token, along with the expiration date and a refresh token.
I wa...
I wa...