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@karpathy
karpathy / min-char-rnn.py
Last active May 6, 2024 16:42
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)
@bskinn
bskinn / intersphinx_mappings.txt
Last active May 3, 2024 09:39
Various intersphinx mappings
# The entries in this file are checked regularly for validity via the Github Action
# sited at github.com/bskinn/intersphinx-gist.
# Please feel free to post an issue at that repo if any of these mappings don't work for you,
# or if you're having trouble constructing a mapping for a project not listed here.
Python 3 [latest]: ('https://docs.python.org/3/', None)
Python 3 [3.x]: ('https://docs.python.org/3.9/', None)
attrs [stable]: ('https://www.attrs.org/en/stable/', None)
Django [dev]: ('https://docs.djangoproject.com/en/dev/', 'https://docs.djangoproject.com/en/dev/_objects/')
Flask [2.2.x]: ('https://flask.palletsprojects.com/en/2.2.x/', None)
@ramnathv
ramnathv / gh-pages.md
Created March 28, 2012 15:37
Creating a clean gh-pages branch

Creating a clean gh-pages branch

This is the sequence of steps to follow to create a root gh-pages branch. It is based on a question at [SO]

cd /path/to/repo-name
git symbolic-ref HEAD refs/heads/gh-pages
rm .git/index
git clean -fdx
echo "My GitHub Page" > index.html
@steve-jansen
steve-jansen / README.md
Last active February 23, 2024 22:38
Stop and start Symantec Endpoint Protection on OS X

This script enables you stop and start Symantec Endpoint Protection on OS X

Installation

sudo curl https://gist.githubusercontent.com/steve-jansen/61a189b6ab961a517f68/raw/sep -o /usr/local/bin/sep
sudo chmod 755 /usr/local/bin/sep
sudo chown root:staff /usr/local/bin/sep
@jihunchoi
jihunchoi / masked_cross_entropy.py
Last active January 22, 2024 19:20
PyTorch workaround for masking cross entropy loss
def _sequence_mask(sequence_length, max_len=None):
if max_len is None:
max_len = sequence_length.data.max()
batch_size = sequence_length.size(0)
seq_range = torch.range(0, max_len - 1).long()
seq_range_expand = seq_range.unsqueeze(0).expand(batch_size, max_len)
seq_range_expand = Variable(seq_range_expand)
if sequence_length.is_cuda:
seq_range_expand = seq_range_expand.cuda()
seq_length_expand = (sequence_length.unsqueeze(1)
@carlthome
carlthome / Signal reconstruction from spectrograms.ipynb
Created May 31, 2018 13:53
Try to recover audio from filtered magnitudes when phase information has been lost.
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@alotaiba
alotaiba / google_speech2text.md
Created February 3, 2012 13:20
Google Speech To Text API

Google Speech To Text API

Base URL: https://www.google.com/speech-api/v1/recognize
It accepts POST requests with voice file encoded in FLAC format, and query parameters for control.

Query Parameters

client
The client's name you're connecting from. For spoofing purposes, let's use chromium

lang
Speech language, for example, ar-QA for Qatari Arabic, or en-US for U.S. English

@maxim
maxim / task.yml
Created June 12, 2014 11:09
Adding github to known_hosts with ansible
- name: ensure github.com is a known host
lineinfile:
dest: /root/.ssh/known_hosts
create: yes
state: present
line: "{{ lookup('pipe', 'ssh-keyscan -t rsa github.com') }}"
regexp: "^github\\.com"
@alloy
alloy / README.markdown
Created August 8, 2014 09:56
Learn the LLVM C++ API by example.

The easiest way to start using the LLVM C++ API by example is to have LLVM generate the API usage for a given code sample. In this example it will emit the code required to rebuild the test.c sample by using LLVM:

$ clang -c -emit-llvm test.c -o test.ll
$ llc -march=cpp test.ll -o test.cpp
@certik
certik / compile_run.sh
Last active February 23, 2023 22:50
Test offscreen rendering with VTK 6
#! /bin/bash
set -e
g++ -o test_offscreen.o -c test_offscreen.cpp -I$PYTHONHPC/include/vtk-6.0
g++ -o test_offscreen test_offscreen.o $PYTHONHPC/lib/libvtk*.so
LD_LIBRARY_PATH=$PYTHONHPC/lib/ ./test_offscreen