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@nihathrael
nihathrael / kubuntu-to-neon.md
Last active July 11, 2023 15:58
How to upgrade kubuntu 16.04 -> KDE neon

This worked for me and might not work for your.

Try it at your own risk!

Add the neon repositories and install the neon desktop

$ wget -qO - 'http://archive.neon.kde.org/public.key' | sudo apt-key add -
$ sudo apt-add-repository http://archive.neon.kde.org/user
$ sudo apt-get update
$ sudo apt-get install neon-desktop
@Hendler
Hendler / cuda_aws_ubuntu_theano_tensorflow_nlp.md
Last active July 4, 2021 10:06
Installing the best Natural Language Processing Python machine learning tools on an Ubuntu GPU instance

Awesome NLP on AWS GPU

Tech:

  • Ubuntu
  • Nvidia Cuda
  • Python
  • Theano
  • TensorFlow
  • Keras
@jfpuget
jfpuget / Julia_Python_perf.ipynb
Last active April 15, 2022 11:55
An exercise in Python optimization: make Python benchmarks as fast, if not faster, than Julia.
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@paulirish
paulirish / what-forces-layout.md
Last active October 30, 2025 17:34
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@karpathy
karpathy / min-char-rnn.py
Last active October 23, 2025 16:55
Minimal character-level language model with a Vanilla Recurrent Neural Network, in Python/numpy
"""
Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy)
BSD License
"""
import numpy as np
# data I/O
data = open('input.txt', 'r').read() # should be simple plain text file
chars = list(set(data))
data_size, vocab_size = len(data), len(chars)
@bobbygrace
bobbygrace / trello-css-guide.md
Last active September 27, 2025 06:29
Trello CSS Guide

Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets


Trello CSS Guide

“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”

You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?

@timothyrenner
timothyrenner / tweet_utils.py
Last active July 29, 2021 22:32
Python Utilities for Tweets
from datetime import datetime
import string
from nltk.stem.lancaster import LancasterStemmer
from nltk.corpus import stopwords
#Gets the tweet time.
def get_time(tweet):
return datetime.strptime(tweet['created_at'], "%a %b %d %H:%M:%S +0000 %Y")
@tokestermw
tokestermw / visualizing_topic_models.py
Last active September 7, 2021 16:57
visualization topic models in four different ways
import json
import urlparse
from itertools import chain
flatten = chain.from_iterable
from nltk import word_tokenize
from gensim.corpora import Dictionary
from gensim.models.ldamodel import LdaModel
from gensim.models.tfidfmodel import TfidfModel
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