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C++ Lock-free Hazard Pointer（冒险指针） - C/C++ - 清泛网 - 专注C/C++及内核技术
...可用
性能依赖 TLS
性能敏感 / 读多写少
C++ 标准库中提供了锁和引用计数方案。锁的缺点很明显，无论是哪种锁，在读的时候都会产生较大的开销。引用计数则相对好一些，但每次读取都需要修改引用计数，高并发场景...
Differences between Perl and PHP [closed]
I'm planning to learn Perl 5 and as I have only used PHP until now, I wanted to know a bit about how the languages differ from each other.
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How to call function of one php file from another php file and pass parameters to it?
I want to call a function in one PHP file from a second PHP file and also pass two parameters to that function. How can I do this?
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Convert php array to Javascript
How can I convert a PHP array in a format like this
17 Answers
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Run a PHP file in a cron job using CPanel
I am just trying to run a PHP script using a cron job within CPanel - is this the correct syntax:
12 Answers
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How can I add a PHP page to WordPress?
I want to create a custom page for my WordPress blog that will execute my PHP code in it, whilst remaining a part of the overall site CSS/theme/design.
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Pass a PHP array to a JavaScript function [duplicate]
I am trying to get a PHP array variable into a JavaScript variable.
4 Answers
4
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Android微信智能心跳方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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3.1 GCM特点
a）Android2.2以下的手机不支持GCM，2.2到3.0需要安装Google Store并设置Google帐号，4.04及以上版本不需要设置帐号也能支持。
b）GCM只传递数据（可以传递小于4kb的数据），对这些数据的处理可以全部由开发者控制。
c）An...
PHP常用API函数用法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
PHP常用API函数用法php_common_api_referencePHP常用API函数速查：expload, str_replace, strpos, substr, stripos, strripos, implode, strrpos PHP explode() 函数
把字符串按照指定分隔符分割为数组。
例子：
<?php
$url = "https://www.tsingfun.com/index.php?m=conten...
来自微软的一手内幕：Windows 10是怎么出炉的 - 创意 - 清泛网 - 专注C/C++及内核技术
...够喜爱、渴求Windows系统，才会去升级，也才会有大量的安装基数来吸引更多开发者。因此，也是压力山大。
Myerson表现得自信而不自傲——他很乐意拿我的MacBook来打趣。他的这种直率，也正反映在了发布Windows 10的方式上：甚...