大约有 10,000 项符合查询结果(耗时:0.0287秒) [XML]

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What exactly is a Context in Java? [duplicate]

...sents the state surrounding where you are in your system. For example, in web programming in Java, you have a Request, and a Response. These are passed to the service method of a Servlet. A property of the Servlet is the ServletConfig, and within that is a ServletContext. The ServletContext is us...
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Tactics for using PHP in a high-load site

...hing is one of the simplest and most effective ways to reduce load on your webserver and database. Cache page content, queries, expensive computation, anything that is I/O bound. Memcache is dead simple and effective. Use multiple servers once you are maxed out. You can have multiple web servers and...
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How can I use jQuery to make an input readonly?

...ll inputs. [HTML attribute: readonly](See developer.mozilla.org/en-US/docs/Web/HTML/Attributes/readonly). I attempted to create a select that would allow the options to be shown, but not an other option to be selected. This cannot be done with readonly. – R. Schreurs ...
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How to set a border for an HTML div tag

...n 7 '10 at 13:25 Jason Too Cool WebsJason Too Cool Webs 9388 bronze badges ...
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Pass props to parent component in React.js

...lbars, video players...: They created a boundary between what you, the Web developer can reach and what’s considered implementation details, thus inaccessible to you. The browser however, can traipse across this boundary at will. With this boundary in place, they were able to build all H...
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How to get just the responsive grid from Bootstrap 3?

I need to add responsive design features to my web application using Twitter Bootstrap. I just want the responsive behavior, I'm not interested in the typography, components or any other stuff included in Bootstrap. ...
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How do you set EditText to only accept numeric values in Android?

... Man, I love Android dev... such a fuss to get this option in web pages! – Alex Oct 22 '12 at 1:55 14 ...
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Include only certain file types when searching in Visual Studio

...de .css files, which may not be desirable. I also like to add two more for Web.Config's and Site.Master (if that exists): – arserbin3 Aug 8 '13 at 19:22 4 ...
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Is there a good tutorial on MSBuild scripts? [closed]

I'm working on a web application project, and I need to create a build script; a build script that I can trigger from my cruisecontrol server. Since nant has not been maintained for ages, I figure that MSBuild is the way to go. ...
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Get current clipboard content? [closed]

...where it does work will prompt the user as to whether or not they wish the web page to have access to the clipboard. share | improve this answer | follow | ...