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What is considered a good response time for a dynamic, personalized web application? [closed]
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answered Oct 2 '08 at 20:01
Hank GayHank Gay
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Is there a decorator to simply cache function return values?
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207
Starting from Python 3.2 there is a built-in decorator:
@functools.lru_cache(maxsize=100, typ...
How to redirect output of an entire shell script within the script itself?
... redirection...
{
#...part of script with redirection...
} > file1 2>file2 # ...and others as appropriate...
#...residue of script without redirection...
The braces '{ ... }' provide a unit of I/O redirection. The braces must appear where a command could appear - simplistically, at th...
How to use jQuery in chrome extension?
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128
You have to add your jquery script to your chrome-extension project and to the background secti...
Is there a list of screen resolutions for all Android based phones and tablets? [closed]
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Galaxy Y 320 x 240 ldpi 0.75 120 427 x 320 4:3 1.3333 427 x 320
? 400 x 240 ldpi 0.75 120 533 x 320 5:3 1.6667 ...
Check Whether a User Exists
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295
You can also check user by id command.
id -u name gives you the id of that user.
if the user d...
How to add a delay for a 2 or 3 seconds [closed]
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You could use Thread.Sleep() function, e.g.
int milliseconds = 2000;
Thread.Sleep(milliseconds);
that completely stops the execution of the current thread for 2 seconds.
Probably the most appropriate scenario for Thread.Sleep is when you want to delay the operations in another thread,...
创业公司如何实施敏捷开发 - 资讯 - 清泛网 - 专注C/C++及内核技术
...难题！
我们技术团队人员是这样的配置：1名技术总监、2名资深开发工程师、1名高级开发工程师、2名潜力开发工程师、1名前端开发、1名测试。技术总监需要处理很多团队管理、客户管理的工作，能够参与项目的时间最多每天...
Manipulating an Access database from Java without ODBC
...;/version>
</dependency>
</dependencies>
Option 2: Manually adding the JARs to your project
As mentioned above, UCanAccess requires Jackcess and HSQLDB. Jackcess in turn has its own dependencies. So to use UCanAccess you will need to include the following components:
UCa...
How to Rotate a UIImage 90 degrees?
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edited May 19 '16 at 9:42
user2742371
answered Aug 22 '09 at 22:20
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