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Difference between encoding and encryption
...know what algorithm was used in encoding.
Algorithms Used: ASCII, Unicode, URL Encoding, Base64.
Example: Binary data being sent over email, or viewing special characters on a web page.
Encryption:
Purpose: The purpose of encryption is to transform data in order to keep it secret from others.
Us...
Passing multiple variables in @RequestBody to a Spring MVC controller using Ajax
...HTTP GET or POST parameter sent by client, request mapping is a segment of URL which's variable:
http:/host/form_edit?param1=val1&param2=val2
var1 & var2 are request params.
http:/host/form/{params}
{params} is a request mapping. you could call your service like : http:/host/form/user ...
Can you use if/else conditions in CSS?
...
:not() - Invert the selector.
:target - Is this element the target of the URL fragment?
:visited - Has the user visited this link before?
Example:
div { color: white; background: red }
input:checked + div { background: green }
<input type=checkbox>Click me!
<div>Red or green?&...
changing source on html5 video tag
...
I solved this with this simple method
function changeSource(url) {
var video = document.getElementById('video');
video.src = url;
video.play();
}
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Why is it said that “HTTP is a stateless protocol”?
...essions,
hidden variables (when the current page contains a form), and
URL-rewriting using URI-encoded parameters, e.g., /index.php?session_id=some_unique_session_code.
What makes the protocol stateless is that the server is not required to track state over multiple requests, not that it ca...
PHP DOMDocument errors/warnings on html5-tags
...
This worked for me:
$html = file_get_contents($url);
$search = array("<header>", "</header>", "<nav>", "</nav>", "<section>", "</section>");
$replace = array("<div>", "</div>","<div>", "</div>", "<div>", "...
Is there a way of making strings file-path safe in c#?
... the website or they will try to steal your web.config. If you incorporate url rewriting to make it clean it will only work for matched friendly urls in the database.
– rtpHarry
Oct 16 '12 at 13:11
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用矩阵管理成绩表 - App Inventor 2 矩阵块入门案例 · App Inventor 2 中文网
...line-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } /*手机版：反馈浮动按钮收小*/ @media screen and (max-width: 700px) { .feedback-pop { font-size: 13px; line-height: 14px; padding: 10px 7px; } ....
Where do I find old versions of Android NDK? [closed]
...x and .exe for windows
Since r11:
.zip for linux and OS X as well, a new URL base, and no 32 bit versions for OS X and linux.
https://dl.google.com/android/repository/android-ndk-r11-linux-x86_64.zip
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What is the difference between screenX/Y, clientX/Y and pageX/Y?
...ly rendered content area in the browser. This reference point is below the URL bar and back button in the upper left. This point could be anywhere in the browser window and can actually change location if there are embedded scrollable pages embedded within pages and the user moves a scrollbar.
scre...