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obj-m += tcp_svr_sample.o | |
all: | |
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules | |
clean: | |
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clea |
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/* | |
* An example using splice syscall which avoids copying to/from user space buffers to kernel space | |
* and uses the pipe buffers allocated in kernel space as an intermediate to directly xfer from one file to another | |
* | |
* gcc -o splice splice.c -g | |
*/ | |
#define _GNU_SOURCE | |
#include <stdio.h> | |
#include <string.h> |
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package main | |
import ( | |
"encoding/json" | |
"flag" | |
"io/ioutil" | |
"log" | |
"net" | |
"os" | |
"os/signal" |
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#!/usr/bin/env python2 | |
# -*- coding: utf-8 -*- | |
import ConfigParser | |
import codecs | |
import sys | |
import StringIO | |
def main(): | |
config = ConfigParser.RawConfigParser(allow_no_value=True) |
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//step1:初始一个counter, with help string | |
pushCounter = prometheus.NewCounter(prometheus.CounterOpts{ | |
Name: "repository_pushes", | |
Help: "Number of pushes to external repository.", | |
}) | |
//setp2: 注册容器 | |
err = prometheus.Register(pushCounter) | |
if err != nil { | |
fmt.Println("Push counter couldn't be registered AGAIN, no counting will happen:", err) |