Lime shiyanhui

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

int main(int argc, char *argv[]) {
  // 看起来你是在x86_64上来跑的, int为4-bytes, 此时内存布局为:
  //
  // a[0]
  //  ↓
  //  96000000 fa000000 5e010000 c2010000
  int a[4] = {150, 250, 350, 450};

## oa.py
# Time: O(max(len(arr), max(arr)))
# Space: O(N)

import collections

def common(arr1, arr2):
  if not arr1 or not arr2:
    return []

  c1, c2 = map(collections.Counter, [arr1, arr2])

## select.c
 #define csp_without_prefix

 #include <stdio.h>
 #include <libcsp/csp.h>

 chan_declare(mm, int, int);
 chan_define(mm, int, int);

 proc void select1(chan_t(int) *chn, chan_t(int) *chn2) {
   while (true) {

## peerspider8.go
package main

import (
	"time"
)

type InfohashIPType uint64

func main() {
	table := make(map[InfohashIPType]struct{}, 100000000)

## peerspider16.go
package main

import (
	"time"
)

type InfohashIPType [2]uint64

func main() {
	table := make(map[InfohashIPType]struct{}, 100000000)

## hero.go
// index.html
<html>
  <head>
  </head>
  <body>
    <%@ body { %>
    <% } %>
  </body>
</html>

## mux.go
type ServeMux struct {
	mu    sync.RWMutex
	m     map[string]muxEntry
	hosts bool // whether any patterns contain hostnames
}

type muxEntry struct {
	explicit bool
	h        Handler
	pattern  string

## router.go
// Router implements http router.
type Router struct {
	//...
}

// RegisterHandler registers handler to the router.
func (router *Router) RegisterHandler(method, path string, handler http.HandlerFunc) {

}

## http.go
func main() {
    // how we start a http server
    http.HandleFunc("/user", handler)
    http.ListenAndServe(":8080", nil)
}

// src/net/http/server.go
func ListenAndServe(addr string, handler Handler) error {
    server := &Server{Addr: addr, Handler: handler}
    return server.ListenAndServe()

## gist:a9c4ac8de02cf93658b72da0b89badd4
import itertools

t1 = [{"id": 1, "abc": "2"}, {"id": 1, "abc": "3"}, {"id": 2, "abc": "2"}]

print [{"id": k, "abc": (lambda v: [item["abc"] for item in v] if len(v) > 1 else v[0]["abc"])(list(group))} for k, group in itertools.groupby(t1, lambda item: item["id"])]
	#include <stdio.h>
	#include <stdlib.h>

	int main(int argc, char *argv[]) {
	// 看起来你是在x86_64上来跑的, int为4-bytes, 此时内存布局为:
	//
	// a[0]
	// ↓
	// 96000000 fa000000 5e010000 c2010000
	int a[4] = {150, 250, 350, 450};
	# Time: O(max(len(arr), max(arr)))
	# Space: O(N)

	import collections

	def common(arr1, arr2):
	if not arr1 or not arr2:
	return []

	c1, c2 = map(collections.Counter, [arr1, arr2])
	#define csp_without_prefix

	#include <stdio.h>
	#include <libcsp/csp.h>

	chan_declare(mm, int, int);
	chan_define(mm, int, int);

	proc void select1(chan_t(int) chn, chan_t(int) chn2) {
	while (true) {
	package main

	import (
	"time"
	)

	type InfohashIPType uint64

	func main() {
	table := make(map[InfohashIPType]struct{}, 100000000)
	// index.html
	<html>
	<head>
	</head>
	<body>
	<%@ body { %>
	<% } %>
	</body>
	</html>
	type ServeMux struct {
	mu sync.RWMutex
	m map[string]muxEntry
	hosts bool // whether any patterns contain hostnames
	}

	type muxEntry struct {
	explicit bool
	h Handler
	pattern string
	// Router implements http router.
	type Router struct {
	//...
	}

	// RegisterHandler registers handler to the router.
	func (router *Router) RegisterHandler(method, path string, handler http.HandlerFunc) {

	}
	func main() {
	// how we start a http server
	http.HandleFunc("/user", handler)
	http.ListenAndServe(":8080", nil)
	}

	// src/net/http/server.go
	func ListenAndServe(addr string, handler Handler) error {
	server := &Server{Addr: addr, Handler: handler}
	return server.ListenAndServe()
	import itertools

	t1 = [{"id": 1, "abc": "2"}, {"id": 1, "abc": "3"}, {"id": 2, "abc": "2"}]

	print [{"id": k, "abc": (lambda v: [item["abc"] for item in v] if len(v) > 1 else v[0]["abc"])(list(group))} for k, group in itertools.groupby(t1, lambda item: item["id"])]