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Java 理论与实践: 线程池与工作队列 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...并发实用程序，这个包应该用于 Java 开发工具箱 1.5 发行版。
结束语
线程池是组织服务器应用程序的有用工具。它在概念上十分简单，但在实现和使用一个池时，却需要注意几个问题，例如死锁、资源不足和wait() 及 notify(...
How to pretty-print a numpy.array without scientific notation and with given precision?
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Why is lazy evaluation useful?
...n is useful. I have yet to have anyone explain to me in a way that makes sense; mostly it ends up boiling down to "trust me".
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Differences between numpy.random and random.random in Python
I have a big script in Python. I inspired myself in other people's code so I ended up using the numpy.random module for some things (for example for creating an array of random numbers taken from a binomial distribution) and in other places I use the module random.random .
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Using Phonegap for Native Application development [closed]
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Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...ourier-authlib也常用来与courier之外的其它邮件组件(如postfix)整合为其提供认证服务。
2、安装courier-authlib
tar jxvf courier-authlib-0.62.4.tar.bz2
cd courier-authlib-0.62.4
./configure --prefix=/usr/local/courier-authlib --sysconfdir=/etc --without-authpam --witho...
How to implement the activity stream in a social network
...en't found on the web examples of implementation the stream of users' actions... For example, how to filter actions for each users? How to store the action events? Which data model and object model can I use for the actions stream and for the actions itselves?
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REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...racle的安装包上传到/MNT/ISO目录下
我推荐使用 XME4 企业版
上传工具使用其中的XFTP
5、本地YUM源
5.1挂载镜像
挂载redhat DVD 镜像文件1到/mnt/iso/dvd1 镜像文件2到/mnt/iso/dvd2
[root@redhat ~]# mkdir -p /mnt/iso/dvd1
[root@redhat ~]# ...
How to get users to read error messages?
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26 Answers
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