最近学习了一下PHP的东东
大家好,工作之余申请了个免费空间,也算是学习PHP。
在网上下了一个PHP源码。边学习边改程序,基本算是PHP入门了,后期还要学习PHP高级点的东西。
http://taoke.2z2z.info/这个就是我的作品,大家可以上去看看哈。他是一个关于淘宝商品推荐的网站。
他存在的意义在于:免去大伙直接去淘宝网辛苦搜索商品的烦恼,就将这些辛苦而厌烦的工作交给程序帮我们做了吧,
本网站利用程序从淘宝数据库挑拣出淘宝网热卖的商品,以及销售量,服务质量比较好的店铺呈现给大家。
我这里只是一个推荐,你真正购买还是会去淘宝网购买的,这样你的交易是真实安全的,免去你的后顾之忧,各位朋友,各位同学,这是我闲暇之余做的,大伙多多照顾哈。
免费空间免不了一些广告等,大家不要厌烦哈,过段时间,资金不是很紧张的时候,我会购买一个域名和空间,那时就不会有烦人的东西啦。
最后希望大家多多光临,更希望我的努力能使你的购物愉快。
http://taoke.2z2z.info
也可以去这个购物哈http://lily1985.tuike.cn/

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Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

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TomakePHPapplicationsfaster,followthesesteps:1)UseOpcodeCachinglikeOPcachetostoreprecompiledscriptbytecode.2)MinimizeDatabaseQueriesbyusingquerycachingandefficientindexing.3)LeveragePHP7 Featuresforbettercodeefficiency.4)ImplementCachingStrategiessuc

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Dependency injection (DI) significantly improves the testability of PHP code by explicitly transitive dependencies. 1) DI decoupling classes and specific implementations make testing and maintenance more flexible. 2) Among the three types, the constructor injects explicit expression dependencies to keep the state consistent. 3) Use DI containers to manage complex dependencies to improve code quality and development efficiency.

DatabasequeryoptimizationinPHPinvolvesseveralstrategiestoenhanceperformance.1)Selectonlynecessarycolumnstoreducedatatransfer.2)Useindexingtospeedupdataretrieval.3)Implementquerycachingtostoreresultsoffrequentqueries.4)Utilizepreparedstatementsforeffi


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