cissp official guide

how to use caching at these levels. Note: by definition, caching is an unstable storage medium. Even if there is no timeout, it does not ensure that the cached data must exist. Therefore, do not use the cache as a persistent memory. (for example, do not use the cache to store Session data). Cache Series Articles: Yii Framework Official Guide Series 29--cache: Data cache Yii Framework

Official Android Technical Documentation translation-Gradle Plug-In User Guide (6), androidgradle I did not expect to translate this Gradle plug-in user guide for almost a month. But fortunately, at the second day, I finally completed the translation of the rest (in fact, the rest of the day is not a chapter ). Let's start Chapter 6 today and Chapter 7 tomorrow.

Extending YII in development is a common behavior. For example, when you write a new controller, you extend Yii by inheriting the Ccontroller class; When you write a new component, you are inheriting CWidget Or a component class that already exists. If the extension code is designed for reuse by third-party developers, we call it Extension (extension). An extension is usually served for a single purpose. In Yii, he can be categorized as follows: Parts of the application Component Contro

advanced functions than a single component. for example, we can have a complete set of user management functions. Extension can also be a component that does not belong to any of the above categories. in fact, Yii is designed with caution so that almost every segment of its code can be extended and customized to suit specific needs. Extension Series tutorial: Yii Framework official guide series 34-ext

enterconnectionStringThe DSN (data source name) used to connect to the database. With such a startup script, when we perform a unit test, we can obtain an application instance that is similar to the service requirements, the main difference is that the test has a fixture manager and its exclusive test database. Test series tutorials: Yii Framework official guide series 38-define specific states (Fixtures)

Ubuntu officially released a Ubuntu application design guide. The official hopes that this resource can solve as many problems as possible for Ubuntu application developers. The Ubuntu Application Design Guide is an online resource that will provide you with detailed information about various Ubuntu devices for a long time. With the SDK preview function, we hope

Protocol buffers (PROTOBUF) Official Document--PROTOBUF language guideConvention: For the convenience of writing, protocolbuffers in the following will have PROTOBUF replaced.This guide will describe how to use protobuf to define I structured protobuf data, including the. proto file syntax and how to use the. proto file to generate data access classes.As a reference gui