HouCoder

#!/bin/bash

# Use $ which youtube-dl to get the path.
youtube_dl_path=/usr/local/bin/youtube-dl

# https://askubuntu.com/a/157787
if ps aux | grep -v grep | grep $youtube_dl_path > /dev/null
then
    echo "youtube-dl is running"
    exit 1

v2ex.js

(function(){
	if( location.hostname.indexOf('v2ex.com')+1 )
	{
		var list = function(nodelist){return Array.prototype.slice.call(nodelist);};
		['DOMNodeInserted', 'DOMContentLoaded'].forEach(function(str){
			window.addEventListener(str, function(e){
				if( e.target.nodeType % 8 != 1 ) return;
				// 处理每个楼层
				list( e.target.querySelectorAll('div.cell[id^="r_"]') ).forEach(function(cell){
					// 只在楼层第一次插入时处理，人工插楼后忽略

purcell

#!/bin/sh -e
# https://github.com/be5invis/Iosevka#build-your-own-style

DIR=~/Projects/External/iosevka

if [ -d "$DIR" ]; then
    (cd $DIR && git pull)
else
    git clone --depth 1 https://github.com/be5invis/Iosevka $DIR
fi

rverton

# Install chromedriver from https://sites.google.com/a/chromium.org/chromedriver/downloads

import os  

from optparse import OptionParser

from selenium import webdriver  
from selenium.webdriver.chrome.options import Options

CHROME_PATH = '/usr/bin/google-chrome'

preytaren

# -*- encoding= utf-8
“”“

“””
import os
import sys
import re
import shutil
import time
from collections import defaultdict

alswl

127.0.0.1 api.ad.xiaomi.com
127.0.0.1 sdkconfig.ad.xiaomi.com
127.0.0.1 ad.mi.com
127.0.0.1 ad.xiaomi.com
127.0.0.1 ad1.xiaomi.com

127.0.0.1 adv.sec.miui.com
127.0.0.1 test.ad.xiaomi.com
127.0.0.1 new.api.ad.xiaomi.com

pohmelie

import pathlib
import sys

import sh


def clone_if_not_exists(name, url, **kwargs):
    if not pathlib.Path(name).exists():
        print("Cloning", url, "...")
        sh.git.clone(url, name, depth=1, **kwargs)

mjdietzx

#!/bin/bash

# install CUDA Toolkit v8.0
# instructions from https://developer.nvidia.com/cuda-downloads (linux -> x86_64 -> Ubuntu -> 16.04 -> deb (network))
CUDA_REPO_PKG="cuda-repo-ubuntu1604_8.0.61-1_amd64.deb"
wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/${CUDA_REPO_PKG}
sudo dpkg -i ${CUDA_REPO_PKG}
sudo apt-get update
sudo apt-get -y install cuda

dongweiming

# coding=utf-8                                                                                                                                    
# pip install zhihu_oauth                                                                                                                         
                                                                                                                                                  
import os                                                                                                                                         
import time                                                                                                                                       
import json                                                                                                                                       
                                                                                                                                              

caputomarcos

Create/Manage VirtualBox VMs from the Command Line

Note to self, here’s a quick recipe for creating a Virtual Machine using the VirtualBox command line,

Create the VM,

    VBoxManage createvm --name "io" --register
    VBoxManage modifyvm "io" --memory 512 --acpi on --boot1 dvd
 VBoxManage modifyvm "io" --nic1 bridged --bridgeadapter1 eth0