bwangelme

#!/usr/bin/env python3
# -*- coding: utf-8 -*-"


import dns.resolver

myResolver = dns.resolver.Resolver()
myResolver.nameservers = ['223.5.5.5', '223.6.6.6']
myAnswers = myResolver.query("www.baidu.com", "A")
for rdata in myAnswers:

bwangelme

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  1.613 s
[INFO] Finished at: 2021-10-10T17:33:29+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project zipkin: Resolution of annotationProcessorPath dependencies failed: Unable to get dependency information for com.google.errorprone:javac:jar:9+181-r4173-1: Failed to retrieve POM for com.google.errorprone:javac:jar:9+181-r4173-1: Could not transfer artifact com.google.errorprone:javac:pom:9+181-r4173-1 from/to nexus-aliyun (http://maven.aliyun.com/nexus/content/groups/public): Authorization failed for http://maven.aliyun.com/nexus/content/groups/public/com/google/errorprone/javac/9+181-r4173-1/javac-9+181-r4173-1.pom 403 Forbidden
[ERROR]   com.google.errorprone:

bwangelme

unbind ^b
set -g prefix 'C-x'

# 设置窗口的数字从1开始
set -g base-index 1
setw -g pane-base-index 1

bind r source-file ~/.tmux.conf \; display-message "Config reload"

bind h select-pane -L

bwangelme

laradock/laradock#1699 (comment)

https://stackoverflow.com/questions/42889241/how-to-increase-vm-max-map-count

需要调大系统的 max_map_count 设置

sudo echo "vm.max_map_count=262144" >> /etc/sysctl.conf
sudo sysctl -p

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sudo sed -i "s/archive.ubuntu.com/mirrors.tuna.tsinghua.edu.cn/g" /etc/apt/sources.list

bwangelme

PUT ttemplate/_doc/1
{
  "someNumber": "1",
  "someDate": "2019/02/03"
}

GET ttemplate/_mapping

GET _cat/indices

bwangelme

package main

import (
	"fmt"
	"sync"
)

var x = 0

func sendNumber(wg *sync.WaitGroup, ch chan<- int, nump *int) {

bwangelme

免费项目实战课程

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3. 网络课程质量参差不齐，学习前可以先对比再谨慎选择，若课程有涉及以下几种情况的话，请提交 issue。
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   • 需要付费才能学习完整课程
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4. 课程排序按照字符串从小到大升序排列

bwangelme

basePath: /
definitions: {}
host: httpbin.org
info:
  contact:
    email: me@kennethreitz.org
    responsibleDeveloper: Kenneth Reitz
    responsibleOrganization: Kenneth Reitz
    url: 'https://kennethreitz.org'
  description: 'A simple HTTP Request & Response Service.<br/> <br/> <b>Run locally: </b> <code>$ docker run -p 80:80 kennethreitz/httpbin</code>'

bwangelme

#include <stdio.h>
#include <string.h>

char prog[80];
int progIndex;
char *rwtab[6] = {"begin", "if", "then", "while", "do", "end"};

const int SYN_ERROR = -1;
const int SYN_EXIT = 0;
const int SYN_NUM = 11;