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PHP: Storing 'objects' inside the $_SESSION
...rializing his $User class, or whatever, will not cripple his server beyond repair. My advice: use techniques that are sensible to your application. Objects in $_SESSION are fine, subject to common sense precautions. If your app suddenly turns into something rivaling Amazon in traffic served, you ...
Why is a ConcurrentModificationException thrown and how to debug it
... create an iterator for the Collection (using Collection.iterator(), or an enhanced for loop), start iterating (using Iterator.next(), or equivalently entering the body of the enhanced for loop), modify the Collection, then continue iterating.
To help programmers, some implementations of those Coll...
oracle10g 网址收藏 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...些软件，你需要一个OTN免费帐号，不过如果通过迅雷进行下载，就不用登陆OTN了：Oracle Database 10g Release 2 (10.2.0.1....载OTN上的这些软件，你需要一个OTN免费帐号，不过如果通过迅雷进行下载，就不用登陆OTN了：
Oracle Database 10g Rele...
How do I parse command line arguments in Bash?
... Is this really true? According to Wikipedia there's a newer GNU enhanced version of getopt which includes all the functionality of getopts and then some. man getopt on Ubuntu 13.04 outputs getopt - parse command options (enhanced) as the name, so I presume this enhanced version is standar...
Building a minimal plugin architecture in Python
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Link rot repair: Gedit plugin is now – wiki.gnome.org/Apps/Gedit/PythonPluginHowTo
– ohhorob
Dec 26 '13 at 15:23
...
Is there a concurrent List in Java's JDK?
...ve finished adding all the items, you can loop over the contents using the enhanced for syntax:
Queue<String> globalQueue = new ConcurrentLinkedQueue<String>();
//Multiple threads can safely call globalQueue.add()...
for (String href : globalQueue) {
//do something with href
}
...
MediaNotification 媒体通知扩展：管理媒体播放器通知，支持播放控制 · Ap...
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MediaNotification 媒体通知扩展
下载
.aix拓展文件：
de.ullisroboterseite.ursai2medianotification.aix
.aia示例文件：
UrsMediaNotification_3_1.aia
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What are POD types in C++?
... follow
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edited May 23 '17 at 12:18
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answered Sep 28 '08 a...
What is the difference between MySQL, MySQLi and PDO? [closed]
...
mysqli is the enhanced version of mysql.
PDO extension defines a lightweight, consistent interface for accessing databases in PHP. Each database driver that implements the PDO interface can expose database-specific featu...
搭建高可用mongodb集群（一）——配置mongodb - 大数据 & AI - 清泛网 - 专...
.../single/data
#进入mongodb文件夹
cd /data/mongodbtest/single
2、下载mongodb的安装程序包
wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.6.tgz
#解压下载的压缩包
tar xvzf mongodb-linux-x86_64-2.4.6.tgz
#进入mongodb程序执行文件夹
cd mongodb...