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Storing Images in DB - Yea or Nay?
...ile system access with standard off the shelf products
for example, many web servers use the operating system's sendfile() system call to asynchronously send a file directly from the file system to the network interface. Images stored in a database don't benefit from this optimization.
things lik...
How does TestFlight do it?
...rise distribution mechanism. Since 4.0 devices have supported install from web.
Remember - you still need to sign the beta distribution for a select set of UDIDs you can't just willy nilly install it on any device. All they are doing is taking the email the IPA step out of things.
See:
http://ww...
Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?
...fragment. Browsers will pass the hash fragment directly to the destination webpage (the redirect URI / the client's webpage). Hash fragment have the following properties:
They are not part of the HTTP request therefore they can't be read by servers and because of that they cannot be intercepted by...
How can I properly handle 404 in ASP.NET MVC?
...
@Ryan The customErrors section of the web.config defines static redirect pages that are handled at a high level in aspnet if not IIS. This is not what i wanted as i needed to have the result be MVC Views (so i can have data in them etc). I wouldn't say categorica...
InputStream from a URL
...ncluding the protocol!). E.g.
InputStream input = new URL("http://www.somewebsite.com/a.txt").openStream();
// ...
See also:
Using java.net.URLConnection to fire and handle HTTP requests
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通信连接组件 · App Inventor 2 中文网
... 属性
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Web客户端
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SimpleBase64 拓展
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MqttClient 拓展
Client...
What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
...
The difference is not just for Chrome but for most of the web browsers.
F5 refreshes the web page and often reloads the same page from the cached contents of the web browser. However, reloading from cache every time is not guaranteed and it also depends upon the cache expiry.
Sh...
Get the size of the screen, current web page and browser window
...on. window.screen.width/height has already been put up, but for responsive webdesign and completeness sake I think its worth to mention those attributes:
alert(window.screen.availWidth);
alert(window.screen.availHeight);
http://www.quirksmode.org/dom/w3c_cssom.html#t10 :
availWidth and availH...
How to prevent scrollbar from repositioning web page?
I have a website with center-aligned DIV. Now, some pages need scrolling, some don't. When I move from one type to another, the appearance of a scrollbar moves the page a few pixels to the side. Is there any way to avoid this without explicitly showing the scrollbars on each page?
...
Checkboxes in web pages – how to make them bigger?
...humbs with a toggled background color.
input[type='checkbox'] {
-webkit-appearance:none;
width:30px;
height:30px;
background:white;
border-radius:5px;
border:2px solid #555;
}
input[type='checkbox']:checked {
background: #abd;
}
<input type="checkbox" /...