Anson Lu-Yi-Hsun

dd

#include <stdio.h>
#include <stdlib.h>

typedef struct node {
  struct node* next;
  int value;
} Node;

Some programs might create network namespaces without registering them in /run/netns as iproute2 does. This makes it hard to access them with readily available tools like ip netns exec. However, there is a way to register those network namespace, after they have been created.

The following session creates and enters an unnamed namespace:

# unshare -n bash
# ip a l
1: lo:  mtu 65536 qdisc noop state DOWN group default qlen 1000

	#!/usr/bin/python
	try:
	# Python2
	import Tkinter as tk
	except ImportError:
	# Python3
	import tkinter as tk

	import os
	import time

	#!/usr/bin/env bash

	IFACE="$1"
	NS="$2"
	VETH="veth1"
	VPEER="vpeer1"
	VETH_ADDR="10.200.1.1"
	VPEER_ADDR="10.200.1.2"

	if [[ $EUID -ne 0 ]]; then

	def todict(obj, classkey=None):
	if isinstance(obj, dict):
	data = {}
	for (k, v) in obj.items():
	data[k] = todict(v, classkey)
	return data
	elif hasattr(obj, "_ast"):
	return todict(obj._ast())
	elif hasattr(obj, "__iter__"):
	return [todict(v, classkey) for v in obj]

	#!/bin/sh

	# https://www.topbug.net/blog/2012/03/17/generate-ctags-files-for-c-slash-c-plus-plus-source-files-and-all-of-their-included-header-files/
	# ./ctags_with_dep.sh file1.c file2.c ... to generate a tags file for these files.

	gcc -M "$@" \| sed -e 's/[\\ ]/\n/g' \| \
	sed -e '/^$/d' -e '/\.o:[ \t]*$/d' \| \
	ctags -L - --c++-kinds=+p --fields=+iaS --extra=+q

	# Set the name and the supported language of the project
	PROJECT(hello-world C)
	# Set the minimum version of cmake required to build this project
	CMAKE_MINIMUM_REQUIRED(VERSION 2.6)

	# Use the package PkgConfig to detect GTK+ headers/library files
	FIND_PACKAGE(PkgConfig REQUIRED)
	PKG_CHECK_MODULES(GTK3 REQUIRED gtk+-3.0)

	# Setup CMake to use GTK+, tell the compiler where to look for headers

	1. 編輯你的fullchain.pem vim /etc/letsencrypt/live/blaha.tw/fullchain.pem
	2. 把這個intermediate certificate(https://letsencrypt.org/certs/letsencryptauthorityx1.pem.txt)加入fullchain的兩個certificate中間
	3. restart你的webserver



	data a;
	/*
	infile 'D:\雜物夾\多變量\data6\t11-6.txt';
	*/
	input gp sex x1 x2;
	cards;
	1 2 108 368
	1 1 131 355

	.cproject
	.project
	build