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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
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edited Sep 8 '19 at 2:45
answered Jul 25 '10 at 15:04
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Is there a best practice for generating html with javascript
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Options #1 and #2 are going to be your most immediate straight forward options, however, for both options, you're going to feel the performance and maintenance impact by either building strings or creating DOM objects.
Templating isn...
Using Rails 3.1 assets pipeline to conditionally use certain css
I’m in the process of building my first solo Rails app using Rails 3.1.rc5. My problem is that I want to have my site render the various CSS files conditionally. I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most of the time, print.css only when printing,...
Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?
...tBuffer bb = bc().capacity(50).asBuffer();
for (int i = 0; i < 10000000; i++) {
a[i%50] = b[i%50] = dot();
float sum = dotc();
ab.put(i%50, sum);
bb.put(i%50, sum);
}
long t1 = System.nanoTime();
for (int i = 0; i &l...
Why should I use Restify?
... alive causing improved performance due to reduced overhead.
This is 2015 and I think the situation has changed a lot since. Raygun.io has posted a recent benchmark comparing hapi, express and restify.
It says:
We also identified that Restify keeps connections alive which removes the overh...
App Inventor 2 KIO4_Gradient 拓展：布局中的颜色渐变 · App Inventor 2 中文网
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一般搭配颜色工具块（十六进制转颜色）一起使用16进制颜色。
Enhance 拓展也有渐变色功能，而且功能更加强大。
使用案例
创建圆角渐变标题栏
在屏幕中添加一个水平布局，然后将...
How to read lines of a file in Ruby
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I believe my answer covers your new concerns about handling any type of line endings since bot...
Android Studio: Where is the Compiler Error Output Window?
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15 Answers
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Git's famous “ERROR: Permission to .git denied to user”
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12 Answers
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