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@nuhuo08
nuhuo08 / shadowsocks_ubuntu1604.org
Created March 11, 2019 09:44
Install Shadowsocks-libev + simple-obfs on Ubuntu 16.04

Install Shadowsocks-libev + simple-obfs on Ubuntu 16.04

Install shadowsocks-libev via Ubuntu PPA

sudo apt-get install software-properties-common -y
sudo add-apt-repository ppa:max-c-lv/shadowsocks-libev -y
sudo apt-get update
sudo apt install shadowsocks-libev
@conundrumer
conundrumer / iterators.rs
Created November 22, 2016 21:16
returning iterators in rust
#![feature(conservative_impl_trait)]
// without impl trait or box
use std::iter::{ FlatMap, Map, Enumerate, Iterator };
use std::str::Chars;
type GetIterFnType = Fn((usize, char)) -> Option<char>;
type IdentityType = Fn(Option<char>) -> Option<char>;
type GetIterType<'a> = FlatMap<Map<Enumerate<Chars<'a>>, &'static GetIterFnType>, Option<char>, &'static IdentityType>;
const GET_ITER_FN: &'static GetIterFnType = &|(i, x)| if i % 2 == 0 { Some(x) } else { None };
@timvw
timvw / RemoteIteratorWrapper.scala
Created July 17, 2016 19:24
scala wrapper for hadoop remote iterator
case class RemoteIteratorWrapper[T](underlying: org.apache.hadoop.fs.RemoteIterator[T]) extends scala.collection.AbstractIterator[T] with scala.collection.Iterator[T] {
def hasNext = underlying.hasNext
def next() = underlying.next()
}
object Conversions {
implicit def remoteIterator2ScalaIterator[T](underlying: org.apache.hadoop.fs.RemoteIterator[T]) : scala.collection.Iterator[T] = RemoteIteratorWrapper[T](underlying)
}
@robertpainsi
robertpainsi / README.md
Last active June 11, 2024 13:24
How to reopen a pull-request after a force-push?

How to reopen a pull-request after a force-push?

Precodinitions

  • You need the rights to reopen pull requests on the repository.
  • The pull request hasn't been merged, just closed.

Instructions

  1. Write down the current commit hash of your PR-branch git log --oneline -1 <PR-BRANCH>
  2. Write down the latest commit hash on github before the PR has been closed.
  3. git push -f origin :
@aligusnet
aligusnet / ncdc.sh
Last active December 11, 2021 19:56
Download a weather dataset from the National Climatic Data Center (NCDC, http://www .ncdc.noaa.gov/). Prepare it for examples of "Hadoop: The Definitive Guide" book by Tom White. http://www.amazon.com/Hadoop-Definitive-Guide-Tom-White/dp/1449311520 Usage: ./ncdc.sh 1901 1930 # download wheather datasets for period from 1901 to 1930.
#!/usr/bin/env bash
# global parameters
g_tmp_folder="ncdc_tmp";
g_output_folder="ncdc_data";
g_remote_host="ftp.ncdc.noaa.gov";
g_remote_path="pub/data/noaa";
@skyscribe
skyscribe / .gdbinit
Created October 30, 2012 03:04
GDB init file to print STL containers and data members
#
# STL GDB evaluators/views/utilities - 1.03
#
# The new GDB commands:
# are entirely non instrumental
# do not depend on any "inline"(s) - e.g. size(), [], etc
# are extremely tolerant to debugger settings
#
# This file should be "included" in .gdbinit as following:
# source stl-views.gdb or just paste it into your .gdbinit file
@nateware
nateware / gist:3915757
Created October 19, 2012 01:27
Start Mac VNC server from command line
# Step 1: Set priveleges
$ sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -configure -allowAccessFor -allUsers -privs -all
Starting...
Setting allow all users to YES.
Setting all users privileges to 1073742079.
Done.
# Step 2: Allow VNC clients
@ryin
ryin / tmux_local_install.sh
Last active July 13, 2024 00:42
bash script for installing tmux without root access
#!/bin/bash
# Script for installing tmux on systems where you don't have root access.
# tmux will be installed in $HOME/local/bin.
# It's assumed that wget and a C/C++ compiler are installed.
# exit on error
set -e
TMUX_VERSION=1.8
@sweenzor
sweenzor / subprocessdemote.py
Created January 26, 2012 23:08
Run python subprocess(es) as another user
#!/usr/bin/env python
import os
import subprocess
# > python subprocessdemote.py
# > sudo python subprocessdemote.py
def check_username():
@zeuxisoo
zeuxisoo / gist:980174
Created May 19, 2011 04:15
How to use git diff to patch file

Create patch file

git diff --no-prefix > [path file name]

Apply path file

patch -p0 < [path file name]