大约有 2,000 项符合查询结果(耗时:0.0164秒) [XML]

https://www.tsingfun.com/it/tech/680.html 

提升速度:XP注册表与驱动优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...0;128M: 4000;256M: 10000;512M或更大: 40000)。 3、去掉菜单延迟 滑出菜单时的延迟去掉,可以在一定程度上加快XP。要修改的键值在HKEY_CURRENT_USERControl PanelDesktop。具体要修改的键名为“MenuShowDelay”,只需值改为0就得了。当然要重...
https://stackoverflow.com/ques... 

Windows batch file file download from a URL

...ing to download a file from a website (ex. http://www.example.com/package.zip ) using a Windows batch file. I am getting an error code when I write the function below: ...
https://stackoverflow.com/ques... 

What is the Ruby (spaceship) operator?

...!` modifies array in place, avoids duplicating if it's large... # Sort by zip code, ascending my_objects.sort! { |a, b| a.zip <=> b.zip } # Sort by zip code, descending my_objects.sort! { |a, b| b.zip <=> a.zip } # ...same as... my_objects.sort! { |a, b| -1 * (a.zip <=> b.zip) } ...
https://www.tsingfun.com/it/cpp/2163.html 

select、poll、epoll之间的区别总结[整理] - C/C++ - 清泛网 - 专注C/C++及内核技术

...而异步I/O则无需自己负责进行读写,异步I/O的实现会负责数据从内核拷贝到用户空间。关于这三种IO多路复用的用法,前面三篇总结写的很清楚,并用服务器回射echo程序进行了测试。连接如下所示: select:http://www.cnblogs.com/...
https://stackoverflow.com/ques... 

pip install from git repo branch

...tBucket, is: pip install https://github.com/user/repository/archive/branch.zip which becomes for Django master: pip install https://github.com/django/django/archive/master.zip for Django stable/1.7.x: pip install https://github.com/django/django/archive/stable/1.7.x.zip With BitBucket it's about ...
https://stackoverflow.com/ques... 

Parse usable Street Address, City, State, Zip from a string [closed]

...sample data, I've made some minor changes) Work backward. Start from the zip code, which will be near the end, and in one of two known formats: XXXXX or XXXXX-XXXX. If this doesn't appear, you can assume you're in the city, state portion, below. The next thing, before the zip, is going to be the s...
https://www.tsingfun.com/it/tech/1638.html 

CentOS+Nginx+PHP+MySQL详细配置(图解) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...有写MySQL是怎么安装的,但是感觉好久没装MySQL,现在只步骤贴出来,就不做过多的讲解了 #useradd mysql #tar zxvf mysql-5.0.40.tar.gz #cd mysql-5.0.40 #./configure --prefix=/usr/local/mysql #make && make install #/usr/local/mysql/bin/mysql_install_db --user=mys...
https://www.tsingfun.com/it/tech/899.html 

如何抓住痛点做出让用户尖叫的产品 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...体验偏执狂”,真正的走进用户,感受到用户的痛点,并产品做到极致。 以用户的痛点为中心的产品设计 一个产品的成长和成型,首先要以用户为中心去设计,在用户第一的前提下,必须是从用户的角度去思考分析问题的...
https://stackoverflow.com/ques... 

Return multiple columns from pandas apply()

... Use apply and zip will 3 times fast than Series way. def sizes(s): return locale.format("%.1f", s / 1024.0, grouping=True) + ' KB', \ locale.format("%.1f", s / 1024.0 ** 2, grouping=True) + ' MB', \ locale.format(...
https://bbs.tsingfun.com/thread-69-1-1.html 

CentOS+Nginx+PHP+MySQL详细配置(图解) - PHP - 清泛IT论坛,有思想、有深度

...有写MySQL是怎么安装的,但是感觉好久没装MySQL,现在只步骤贴出来,就不做过多的讲解了 #useradd mysql #tar zxvf mysql-5.0.40.tar.gz #cd mysql-5.0.40 #./configure --prefix=/usr/local/mysql #make && make install #/usr/local/mysql/bin/mysql_install_db --...