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Python、Ruby、Lisp、Haskell这几年被吹捧得不像话了反之Java最没有得到应有的尊重

C# 富家少爷,能力不差,和java大叔一样,没有明显缺点,由于家族的教导,成长的方向和 java大叔也很像,但是毕竟年轻,个别方面还是比java大叔有优势。
C/C++ 两兄弟,C是哥哥 C++是弟弟,老江湖,年纪很大却身手敏捷,工作速度很快,有很多杰出的成就,但是很多时候不守规矩,让他们的manager很头疼。然而,公司缺不了他们,他们目前依然工作在一线。
Python 阳光小年轻,直肠子,没城府,做事也是规规矩矩,没啥大成就,但是小成就不少。工作经验不足,但是他的长辈,比如C/C++两兄弟,Java大叔之类,对他照顾颇多,很多事情都有帮他。
Ruby 有内涵的小青年,长的也帅,聪明的有点过头,喜欢玩花样,总是想尝试不同方法去完成同件事情。。。后来,找了个女朋友,叫Rails,在Rails的调教下,变成了乖乖男孩,工作也算上了正轨。
PHP 半道出家的,公司由于发现C/C++不太适合在WEB工作,临时培养的他,很多方面,和C/C++很像,但是,功力没他们深厚。不过,在WEB方面表现非常好,还是结识了很多朋友。WEB这个岗位在近几年的火爆,也是成就PHP的一个原因。 这个问题,每个人应用深度不同,感受不会相同。
有空回来补充答案。 应该没什么特定的答案,毕竟人有千千万,想法也就有很多了。有空回来再回答,呵呵

ThesecrettokeepingaPHP-poweredwebsiterunningsmoothlyunderheavyloadinvolvesseveralkeystrategies:1)ImplementopcodecachingwithOPcachetoreducescriptexecutiontime,2)UsedatabasequerycachingwithRedistolessendatabaseload,3)LeverageCDNslikeCloudflareforservin

You should care about DependencyInjection(DI) because it makes your code clearer and easier to maintain. 1) DI makes it more modular by decoupling classes, 2) improves the convenience of testing and code flexibility, 3) Use DI containers to manage complex dependencies, but pay attention to performance impact and circular dependencies, 4) The best practice is to rely on abstract interfaces to achieve loose coupling.

Yes,optimizingaPHPapplicationispossibleandessential.1)ImplementcachingusingAPCutoreducedatabaseload.2)Optimizedatabaseswithindexing,efficientqueries,andconnectionpooling.3)Enhancecodewithbuilt-infunctions,avoidingglobalvariables,andusingopcodecaching

ThekeystrategiestosignificantlyboostPHPapplicationperformanceare:1)UseopcodecachinglikeOPcachetoreduceexecutiontime,2)Optimizedatabaseinteractionswithpreparedstatementsandproperindexing,3)ConfigurewebserverslikeNginxwithPHP-FPMforbetterperformance,4)

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

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.

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl


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