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Store JSON object in data attribute in HTML jQuery

... If the field contains the JSON from PHP encoding, you might just want to do this instead: htmlspecialchars(json_encode($e)) (idea from Nicolas answer comments). – CPHPython Jul 11 '18 at 17:10 ...
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高并发服务端分布式系统设计概要 - C/C++ - 清泛网 - 专注C/C++及内核技术

...拆分),并时刻不要忘记备份、扩展、意外处理等讨厌的问题。说起来都比较简单,但设计和实现起来,就会比较困难。以前我的文章,都是“从整到零”的方式来设计一个系统,这次咱们就反着顺序来。 那我们首先来看,我...
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Read each line of txt file to new array element

... file should either be stored on memory cache, or even in a database. Even PHP stores the content of parsed files. I mean, we're far from PHP 4.3 – Yanick Rochon Jul 16 at 2:32 ...
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Submit HTML form on self page

... I used <?php $_PHP_SELF ?> and got the error that action cannot be blank, i guess ill just leave it off – Drewdin Feb 18 '15 at 12:04 ...
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Better way to check variable for null or empty string?

Since PHP is a dynamic language what's the best way of checking to see if a provided field is empty? 10 Answers ...
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为什么一般逆时针旋转是拧松? - 杂谈 - 清泛网 - 专注C/C++及内核技术

...恢复常态,闪过长达1秒钟的不好意思,就突然好奇这个问题了。 为什么是“逆时针→开,顺时针→关”?和左右手有关吗?和人体构造有关吗? // 搜了搜原来这种无聊的问题还真的有人问过,中英文都有 右旋螺纹与右...
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浅谈TCP优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...的处理能力,那么接收方会出现丢包。为了避免出现此类问题,流量控制要求数据传输双方在每次交互时声明各自的接收窗口「rwnd」大小,用来表示自己最大能保存多少数据,这主要是针对接收方而言的,通俗点儿说就是让发...
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Composer killed while updating

... I tried to install a new package to my Laravel 4 project. But when I run php composer.phar update I get this: 14 Answers...
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HC-05/BLE 蓝牙通信数据乱码?接收到的中文乱码?乱码的原理及解决思路 · ...

...符合预期,但是中文显示乱码? 乱码的原理 解决乱码问题通用思路 « 返回首页 蓝牙通信过程中,数据出现乱码? 发送/接收如果是非预期或随机的乱码,大概率是波特率设置不对,HC-05的话改为9600试试。 数据符合预期...
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How do you use bcrypt for hashing passwords in PHP?

Every now and then I hear the advice "Use bcrypt for storing passwords in PHP, bcrypt rules". 11 Answers ...