research!rsc: Go & Versioning https://research.swtch.com/vgo shawn@a:~/gokit/tmp$ go get --helpusage: go get [-d] [-t] [-u] [-v] [-insecure] [build flags] [packages]Run 'go help get' for details.shawn@a:~/gokit/tmp$ go help getusage: go get [-d] [-t]…

前言   本系列文章曾多次提及go的依赖管理,提到了私仓,构件系统等概念,也曾提及当前流行的go构件系统,如athens,jfrog artifactory.鉴于jfrog的收费特性,本文只选择athens着重介绍.包括安装.使用.踩坑.源码分析等. 简要介绍   在依赖管理方面,go相较于其他语言,其提供了从开放的源码仓库(github.bitbucket等)动态获取源码的工具,最早是go get,go1.11后又新增了go mod.而像java,其本身并没有提供类似的命令,因而才诞生了mav…

前言   上一篇文章介绍了athens私服的安装以及vgo download protocol的简要介绍.本文着重介绍go proxy sever的实现原理以及athens是如何实现的. go get原理   当GOPROXY没有设置的时候,通过-x参数,可以看到go get获取module的详细过程. [eventer@localhost]# go get -x github.com/gin-gonic/gin@v1.3.0   对于git来说,go依赖于git命令,通过git命令的组合获取m…

AMD - Learning JavaScript Design Patterns [Book] - O'Reilly The overall goal for the Asynchronous Module Definition (AMD) format is to provide a solution for modular JavaScript that developers can use today. It was born out of Dojo’s real world exper…

The following modules allow you to regulate access to the documents of your websites — require users to authenticate, match a set of rules, or simply restrict access to certain visitors. Auth_basic Module The auth_basic module enables the basic authe…

The following set of modules provides functionalities having an effect on the contents served to the client, either by modifying the way the response is encoded, by affecting the headers, or by generating a response from scratch. Empty GIF The purpos…

前两天被问到常用的python lib和module有哪些?最常用的那几个,其他的一下子竟然回答不上.想想也是,一般情况下,遇到一个问题,在网上一搜,顺着线索找到可用的例子,然后基本没有怎么深究.结果就导致了现在没有网络基本写不出代码的状况,搜索是程序员必须的技能,但是只依靠搜索例子是无法成长的. 今天抽出1个小时时间把一些重要的module的简要整理出来,逐步一个个熟悉. 0. Date Structures and Algorithms abc The abc module defines…

MapServer Tutorial——MapServer7.2.1教程学习——第一节用例实践:Example1.6 Defining Projections and Extents 一.前言 当在mapfile文件中定义PROJECTION对象时,MapServer将图层和投影信息传递给proj.4库执行重投影.详情请看:https://proj4.org/. 有数以千计的地理参考系统.为了将数据集与不同地理参考系统结合到地图中,必须将数据集转换(投影)到地图中选定的地理参考系统. PROJE…

Developing modules for the Apache HTTP Server 2.4 Available Languages: en This document explains how you can develop modules for the Apache HTTP Server 2.4 Introduction Defining a module Getting started: Hooking into the server Building a handler Add…

https://stackoverflow.com/questions/40384056/consider-defining-a-bean-of-type-package-in-your-configuration-spring-boot http://blog.csdn.net/u012049760/article/details/70691925 Your Applicant class is not scanned it seems. By default all packages sta…