fmassa

# this file needs to be added to the root folder of detr github repo
import torch
import time
import torchvision

import numpy as np
import tqdm

import matplotlib.pyplot as plt

8enmann

# Download installers
mkdir ~/Downloads/nvidia
cd ~/Downloads/nvidia
wget https://developer.nvidia.com/compute/cuda/8.0/Prod2/local_installers/cuda_8.0.61_375.26_linux-run
wget http://us.download.nvidia.com/XFree86/Linux-x86_64/384.59/NVIDIA-Linux-x86_64-384.59.run
sudo chmod +x NVIDIA-Linux-x86_64-384.59.run
sudo chmod +x cuda_8.0.61_375.26_linux-run
./cuda_8.0.61_375.26_linux-run -extract=~/Downloads/nvidia/
# Uninstall old stuff
sudo apt-get --purge remove nvidia-*

teocci

Compile FFmpeg on Ubuntu

This basic guide supports Ubuntu Xenial Xerus 16.04 and will enable several external encoding and decoding libraries: libfaac (AAC encoder), libfdk-aac (AAC encoder), libmp3lame (MP3 encoder), libopencore-amr (AMR encoder/decoder), librtmp (for additional RTMP protocols), libtheora (Theora encoder), libvorbis (Vorbis encoder), libvpx (VP8 encoder/decoder), and libx264 (H.264 encoder). These are optional and may be omitted if desired. This guide will also install many filters (see the filter list in the [Filtering Guide][1].

Note: Copy and paste the whole code box for each step.

Preparation

Tushar-N

import torch
import torch.nn as nn
from torch.nn.utils.rnn import pack_padded_sequence, pad_packed_sequence

seqs = ['gigantic_string','tiny_str','medium_str']

# make <pad> idx 0
vocab = ['<pad>'] + sorted(set(''.join(seqs)))

# make model

luiscape

#
#  Original solution via StackOverflow:
#    http://stackoverflow.com/questions/35802939/install-only-available-packages-using-conda-install-yes-file-requirements-t
#

#
#  Install via `conda` directly.
#  This will fail to install all
#  dependencies. If one fails,
#  all dependencies will fail to install.

mpj

const assert = require('assert')

function getAnimals(fetch, id) {
  return fetch('http://api.animalfarmgame.com/animals/' + id)
    .then(response => response.json())
    .then(data => data.results[0])
}

describe('getAnimals', () => {
  it('calls fetch with the correct url', () => {

dongweiming

# coding=utf-8
# Note:
#     1. 使用Redis缓存用户信息，减少重复调用
#     2. 只通过用户的location字段看是否包含beijing、shanghai、guangzhou、
#        shenzhen、china这几个关键词判断是否是国人
from collections import defaultdict
import redis
import requests

USENAME = '<YOUR USERNSME>'

leetreveil

#!/bin/bash

# shell script to create a simple mongodb replica set (tested on osx)
set -e

red=$(tput setaf 1)
green=$(tput setaf 2)
yellow=$(tput setaf 3)
default=$(tput sgr0)

sloria

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

• "Build tools for others that you want to be built for you." - Kenneth Reitz
• "Simplicity is alway better than functionality." - Pieter Hintjens

tonyc

Using strace and lsof to debug blocked processes

You can use strace on a specific pid to figure out what a specific process is doing, e.g.:

strace -fp <pid>

You might see something like:

select(9, [3 5 8], [], [], {0, 999999}) = 0 (Timeout)