Programming VIP

Android Calculator - Introduction Author: Knight in Black I. Preface This is the first App I wrote, using the third chapter of Android First Line Code, some knowledge of UI controls. Then the overall structure synthesizes some works on CSDN blogs and short books. Similarly, in writing Android calcu ...

In this article, we will read the source code of Mybatis in depth, hoping that we can not be so afraid of the underlying framework in the future, and learn the good ideas of framework design; Architectural principles Architecture diagram Architectural flow chart The two pictures above are from the internet, but they are very good. They basi ...

Some time ago, I just saw the broadcasting chapters of "First Line Code". In order to facilitate understanding, I collate and summarize the codes in the book, and compare the different ways of registering broadcasting receivers. The codes in the article are all taken from "First Line C ...

Preface AucFrame Future Articles: Introduction and Learning of AucFrame AucFrame Makes Your Gradle Smart "AucFrame Unified Management Gradle" Source Port Gradle for managing lib First, let's look at the architecture of the AucFrame again. AucFrameGeneral We start from the bottom up, create lib folders in the root ...

This article introduces the working principle of filter. The configuration is xml. How does Filter go into execution logic Initial configuration: <filter> <filter-name>springSecurityFilterChain</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> ...

Original Link: http://www.cnblogs.com/OpsMgr/archive/2011/04/15/2017037.html ManagementPack can be seen as an extension package that extends SCOM functionality, importing the appropriate MP can monitor things that need to be monitored, ...

Articles Catalogue 1. URLError 2. Use of request Libraries 2.1. Basic Introduction 2.2. get request 2.3. post request 2.4. Custom request header 2.5. Setting timeout time 2.6. Proxy access 2.7. session automatically saves cookies 2.8. ssl verification 2.9. request for information 3. Data extraction ...

Support technology sharing, reprinting or copying, please point out the source of the article The blogger is Jack__0023 1. Background Because of the different scenarios, the face detection provided by android last time can not satisfy my use, because long time opening, he will have various small conditions, and then to identify (not in this bl ...

Ten new features of HTML 5 (1) Semantic tags (Semantic tags provide better page structure for pages). Semantic tags for HTML5 include: <section> - Represents a paragraph or section in a document; Nav > - Used to build navigation; <article> - Represents integrated content in documents, pages, applications or websites; <a ...

MyBatis single form CRUD operation The CRUD operation of single standard is mainly based on how to write high-quality SQL statements. If the column and entity attributes in the table do not correspond to each other in single standard operation, it is suggested to use aliases for mapping. # The diffe ...