6257rv7 发表于 2024-10-4 22:01:27

2019年网站研发学习PHP还是JAVA？哪个好？


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">点击</span><span style="color: black;">蓝字</span></span><img src="https://mmbiz.qpic.cn/mmbiz_png/Lhm5kkN9JXPHtJf8zPadjF40glHh4GIt7e9OZpWcMWdEpaope3y3fm4qOL6tqvdRqIcJwMT1qd4ibdRRhX3Hr9A/640?wx_fmt=png&amp;tp=webp&amp;wxfrom=5&amp;wx_lazy=1&amp;wx_co=1" style="width: 50%; margin-bottom: 20px;"><span style="color: black;">关注<span style="color: black;">咱们</span>！<span style="color: black;">每日</span>获取最新的编程小知识！</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">源 /&nbsp;</span><span style="color: black;">php中文网</span>&nbsp; &nbsp;&nbsp;<span style="color: black;">源 /&nbsp;</span><span style="color: black;">www.php.cn</span></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">针对</span>刚接触IT的<span style="color: black;">朋友</span>们<span style="color: black;">来讲</span>，学习PHP还是Java？哪个好？的确是一个能让人产生<span style="color: black;">选取</span>困难症的问题。而即便是专业的编程人员<span style="color: black;">亦</span>会面临<span style="color: black;">一样</span>的问题，俗话说技多不压身。<span style="color: black;">那样</span>想要在PHP和Java中进行抉择，你就需要<span style="color: black;">认识</span><span style="color: black;">她们</span>各自的<span style="color: black;">优良</span>及不足之处。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="https://mmbiz.qpic.cn/mmbiz_jpg/Lhm5kkN9JXOeEDuVRo6qetOdxG4oholhrIalpOVIpSSsPFbjU7AWkmJUIBZAXO2iah741YJdJy9PzazPMo8PNJw/640?wx_fmt=jpeg&amp;tp=webp&amp;wxfrom=5&amp;wx_lazy=1&amp;wx_co=1" style="width: 50%; margin-bottom: 20px;"></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;"><span style="color: black;">认识</span>Java</strong></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">Java是一门计算机编程语言，和C++、Python等编程语言<span style="color: black;">同样</span>，Java应用广泛。</span><span style="color: black;">从<span style="color: black;">咱们</span><span style="color: black;">平常</span>用的安卓手机APP到大部分网站或管理信息系统的应用服务器程序都是用Java这中语言来写的。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;"><span style="color: black;">优良</span></strong>：</span><span style="color: black;">JAVA是跨平台的，有多个方面的应用，如Android、Swing、J2EE、J2ME等。</span><span style="color: black;">就业面比较广，市场用人<span style="color: black;">需要</span>大。</span><span style="color: black;">java多<span style="color: black;">研发</span>大型系统，<span style="color: black;">因此</span>大型企业<span style="color: black;">常常</span>需要<span style="color: black;">非常多</span>Java人才。</span><span style="color: black;">（免费教程<span style="color: black;">举荐</span>：</span><span style="color: black;">JAVA视频教程</span><span style="color: black;">）</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">劣势</strong>：</span><span style="color: black;">JAVA学习门槛高（对比PHP），要学<span style="color: black;">非常多</span>开源框架再去学习搭建技术架构，学习周期长，<span style="color: black;">研发</span>较<span style="color: black;">繁杂</span>。</span><span style="color: black;">需要团队<span style="color: black;">研发</span>。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;"><span style="color: black;">认识</span>PHP</strong></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">PHP是Hypertext Preprocessor的缩写，是一种计算机脚本语言（Script languages）。</span><span style="color: black;">脚本语言不需要像编程语言那样在编译时生成二进制可执行文件，而是直接对写好的PHP代码执行以达到效果。</span><span style="color: black;">和<span style="color: black;">一样</span>的脚本语言JavaScript<span style="color: black;">同样</span>，PHP<span style="color: black;">亦</span>是一种解释型语言，<span style="color: black;">就可</span>直接解释执行。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;"><span style="color: black;">优良</span></strong>：</span><span style="color: black;">PHP<span style="color: black;">重点</span>用来做网站开发，<strong style="color: blue;"><span style="color: black;">日前</span>国内85%的网站都是用PHP<span style="color: black;">研发</span></strong>，PHP是开源的，这是使得PHP经久不衰的<span style="color: black;">原由</span>。</span><span style="color: black;">在电商、社区等方面，PHP具备非常成熟的开源代码和模板，<span style="color: black;">因此呢</span>使得PHP应用极为广泛。</span><span style="color: black;"><span style="color: black;">运用</span>PHP的著名<span style="color: black;">机构</span>有：</span><span style="color: black;">Unilever、Philips、NTT、Cisco、 Japan Airlines、 Air Canada、 Lufthansa、GE Marketplace、 Wallstreet:Online Germany、 AuctionWatch、 VillageVoic、 Dialpad以及BMC，等等<span style="color: black;">非常多</span>，世界上前四十的网站中就有二十多个是用php语言<span style="color: black;">研发</span>的。</span><span style="color: black;">（<span style="color: black;"><span style="color: black;">举荐</span>课程：</span></span><a style="color: black;"><span style="color: black;">PHP中文网六期线上班</span></a><span style="color: black;">）</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">劣势</strong>：</span><span style="color: black;">后期延伸性相对差；</span><span style="color: black;">有可替代性。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">下面给<span style="color: black;">大众</span>分享一条在知乎上关于《<span style="color: black;">怎样</span>看待PHP的发展？</strong><strong style="color: blue;">》的高赞回复，<span style="color: black;">期盼</span>各位能从中有所收益！</strong></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">高晴：</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">做了10年的PHP，这几年PHP给我的触动还是比较少的，随着nodejs的快速发展，php最最<span style="color: black;">善于</span>的web<span style="color: black;">研发</span>，<span style="color: black;">已然</span>被<span style="color: black;">非常多</span><span style="color: black;">机构</span>替换成前后端分离，后端<span style="color: black;">供给</span>接口服务以后，java等重量级语言的<span style="color: black;">优良</span>有凸显出来，而纯处理web页面的话，php<span style="color: black;">火速</span>会被node<span style="color: black;">关联</span><span style="color: black;">制品</span>所替代，<span style="color: black;">原由</span><span style="color: black;">便是</span><span style="color: black;">由于</span>前端对js更加亲热，而php<span style="color: black;">自己</span>的长处<span style="color: black;">没法</span>发挥的淋漓尽致；</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">在一个<span style="color: black;">长时间</span><span style="color: black;">守护</span>的项目上，php是很容易被取代的。</span><span style="color: black;">近几年，<span style="color: black;">大众</span>慢慢把目光转到swoole上，swoole我<span style="color: black;">亦</span>用在生产项目上，做websocket，<span style="color: black;">此刻</span>在正式环境<span style="color: black;">亦</span>跑着，这个框架非常优秀，我<span style="color: black;">亦</span><span style="color: black;">长时间</span>看好，<span style="color: black;">然则</span>能用上的<span style="color: black;">机构</span>，不多吧，<span style="color: black;">日前</span>看来<span style="color: black;">亦</span><span style="color: black;">便是</span>游戏行业，视频直播行业等，<span style="color: black;">然则</span>学一个用的不多的技术，会很累，<span style="color: black;">非常多</span>时候就像纸上谈兵，<span style="color: black;">没法</span><span style="color: black;">很久</span>。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">php7</strong></span><span style="color: black;"><strong style="color: blue;">的新特性都很棒</strong>，<span style="color: black;">然则</span>问问周边的人，在用php5跑项目的有多少，基于php7的优秀框架又有几个。</span><span style="color: black;">所有的现象，都在表面，我挚爱的php，<span style="color: black;">已然</span><span style="color: black;">起始</span>慢慢收冷漠。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">不外</span>，从<span style="color: black;">阳光</span>的<span style="color: black;">方向</span>看，php在市场上<span style="color: black;">已然</span>有一席之地，普通的web站，php还是占有很高的份额。</span><span style="color: black;">老系统用php重构的<span style="color: black;">亦</span>有<span style="color: black;">非常多</span>；</span><span style="color: black;">我在给<span style="color: black;">有些</span><span style="color: black;">机构</span><span style="color: black;">意见</span>架构的时候，<strong style="color: blue;">新的项目还是会<span style="color: black;">意见</span><span style="color: black;">运用</span>php</strong>，我带过java，.net，php团队，<strong style="color: blue;">php在<span style="color: black;">研发</span>效率上绝对是<span style="color: black;">第1</span>的</strong>；</span><span style="color: black;">一个语言总有它的冷静期，总会被其他新语言冲击，这都是它要经历的过程；</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">还有一点，<span style="color: black;">日前</span>php不受追捧的很大一部分<span style="color: black;">原由</span>是，<span style="color: black;">日前</span>初创<span style="color: black;">机构</span><span style="color: black;">无</span>之前这么多了，随着这几年一批一批的创业<span style="color: black;">机构</span>倒下去，php的<span style="color: black;">研发</span>人员<span style="color: black;">亦</span>在慢慢的进入就业荒，<span style="color: black;">无</span>之前这么好找工作了。</span><span style="color: black;"><span style="color: black;">况且</span><span style="color: black;">她们</span>有一个致命的问题，大部分都在做实现，<span style="color: black;">因此</span>对高并发，大数据，其实<span style="color: black;">非常多</span>人都<span style="color: black;">无</span>什么经验。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">至于说什么php<span style="color: black;">不可</span>高并发，大数据，都是扯淡，大数据和语言一点关系都<span style="color: black;">无</span>，数据库的架构，才是关键。</span><span style="color: black;">php的弱势是密集运算。</span><span style="color: black;">普通的web站，瓶颈都在数据层，有什么好运算的。</span><span style="color: black;">高并发，和语言更<span style="color: black;">无</span>关系，看你缓存怎么用，web服务架构怎么搭。</span><span style="color: black;">AI的话，<span style="color: black;">此刻</span>用最多的，应该是php的兄弟——</span><span style="color: black;">python</span><span style="color: black;">，同为解释型语言，<span style="color: black;">况且</span>python有<span style="color: black;">非常多</span>针对人工智能的类库，java这块我不是很<span style="color: black;">认识</span>，<span style="color: black;">因此</span>不做<span style="color: black;">评估</span></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">总之，我还是<span style="color: black;">长时间</span>看好php这门语言，语言是工具，拿它做它能做的事，充分发挥它的能力就行了。</strong></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><span style="color: black;">针对</span>语言的学习，我觉得<span style="color: black;">最少</span>要精通3门以上的主流语言，看得懂6门<span style="color: black;">上下</span>的热门语言，一个是不要让自己在一棵树上吊丝，第二个是学习了多门语言之后，才有能力去正确<span style="color: black;">评估</span>各个语言的<span style="color: black;">优良</span>劣势，在什么场合<span style="color: black;">运用</span>什么语言；</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">总结<span style="color: black;">意见</span>：</strong><strong style="color: blue;">新人入门，想要学习网站<span style="color: black;">研发</span>，<span style="color: black;">选取</span>php是条捷径！！！</strong></span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><a style="color: black;"><span style="color: black;"><span style="color: black;"><img src="https://mmbiz.qpic.cn/mmbiz_gif/Lhm5kkN9JXMLwm0NMjWsX97qOqY6zoCYibShYqMXzUGj5qRredhiaye6ICLDK99ycibh7TKCZB6R4oZqLFb6Bd2Tw/640?wx_fmt=gif&amp;tp=webp&amp;wxfrom=5&amp;wx_lazy=1" style="width: 50%; margin-bottom: 20px;"></span></span></a></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">-END-</strong></span></p>
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nykek5i 发表于 2024-11-5 20:09:58

回顾历史，我们感慨万千；放眼未来，我们信心百倍。

4zhvml8 发表于 2024-11-13 05:28:21

我深受你的启发，你的话语是我前进的动力。
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