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PyTorch Exploration...

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PyTorch Exploration...
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@aabadie
aabadie / joblib-s3.py
Created June 17, 2016 13:13
Dump arbitrary object in an Amazon S3 cloud storage using Joblib
"""Example of usage of Joblib with Amazon S3."""
import s3io
import joblib
import numpy as np
big_obj = [np.ones((500, 500)), np.random.random((1000, 1000))]
# Customize the following values with yours
bucket = "my-bucket"
@fchollet
fchollet / classifier_from_little_data_script_3.py
Last active February 26, 2025 01:37
Fine-tuning a Keras model. Updated to the Keras 2.0 API.
'''This script goes along the blog post
"Building powerful image classification models using very little data"
from blog.keras.io.
It uses data that can be downloaded at:
https://www.kaggle.com/c/dogs-vs-cats/data
In our setup, we:
- created a data/ folder
- created train/ and validation/ subfolders inside data/
- created cats/ and dogs/ subfolders inside train/ and validation/
- put the cat pictures index 0-999 in data/train/cats
@kastnerkyle
kastnerkyle / audio_tools.py
Last active November 17, 2024 12:01
Audio tools for numpy/python. Constant work in progress.
raise ValueError("DEPRECATED/FROZEN - see https://github.com/kastnerkyle/tools for the latest")
# License: BSD 3-clause
# Authors: Kyle Kastner
# Harvest, Cheaptrick, D4C, WORLD routines based on MATLAB code from M. Morise
# http://ml.cs.yamanashi.ac.jp/world/english/
# MGC code based on r9y9 (Ryuichi Yamamoto) MelGeneralizedCepstrums.jl
# Pieces also adapted from SPTK
from __future__ import division
import numpy as np
@karpathy
karpathy / min-char-rnn.py
Last active October 6, 2026 06:15
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)
@glen-cheney
glen-cheney / encoding-video.md
Last active September 30, 2026 19:53
Encoding video for the web

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus
@rain1024
rain1024 / tut.md
Last active September 10, 2026 14:13
Install pdflatex ubuntu

PdfLatex is a tool that converts Latex sources into PDF. This is specifically very important for researchers, as they use it to publish their findings. It could be installed very easily using Linux terminal, though this seems an annoying task on Windows. Installation commands are given below.

  • Install the TexLive base
sudo apt-get install texlive-latex-base
  • Also install the recommended and extra fonts to avoid running into the error [1], when trying to use pdflatex on latex files with more fonts.
@jctosta
jctosta / screen_cheatsheet.markdown
Last active October 4, 2026 18:45
Screen Cheatsheet

Screen Quick Reference

Basic

Description Command
Start a new session with session name screen -S <session_name>
List running sessions / screens screen -ls
Attach to a running session screen -x
Attach to a running session with name screen -r
@areski
areski / install-xapian
Created August 6, 2014 15:55
Install xapian Core and Bindings on Ubuntu 14.04 LTS
# Install xapian Core and Bindings
apt-get install zlib1g-dev
apt-get install g++
curl -O http://oligarchy.co.uk/xapian/1.2.18/xapian-core-1.2.18.tar.xz
curl -O http://oligarchy.co.uk/xapian/1.2.18/xapian-bindings-1.2.18.tar.xz
unxz xapian-core-1.2.18.tar.xz
unxz xapian-bindings-1.2.18.tar.xz
@lost-theory
lost-theory / gist:3772472
Created September 23, 2012 17:48
upload file with flask test client
import unittest
from app import app
from cStringIO import StringIO
class UploadTest(unittest.TestCase):
def setUp(self):
self.app = app
self.app.config['TESTING'] = True
self.client = self.app.test_client()
@DazWorrall
DazWorrall / Output
Created February 9, 2012 13:06
Testing file upload handling in Flask
in upload handler
in file close
..
----------------------------------------------------------------------
Ran 2 tests in 0.021s
OK