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Should I URL-encode POST data?
...s the normal application/x-www-form-urlencoded kind, most commonly used by HTML forms.
CURLOPT_POSTFIELDS
The full data to post in a HTTP "POST" operation. To post a file, prepend a filename with @ and use the full path. The filetype can be explicitly specified by following the filename with the typ...
How do I make JavaScript beep?
...to do directly in JavaScript. You'll need to embed a short WAV file in the HTML, and then play that via code.
An Example:
<script>
function PlaySound(soundObj) {
var sound = document.getElementById(soundObj);
sound.Play();
}
</script>
<embed src="success.wav" autostart="false" ...
What are all the possible values for HTTP “Content-Type” header?
...ontent type here:
http://www.iana.org/assignments/media-types/media-types.xhtml
The most common type are:
Type application
application/java-archive
application/EDI-X12
application/EDIFACT
application/javascript
application/octet-stream
application/ogg
application/pdf
applicatio...
How do PHP sessions work? (not “how are they used?”)
... setcookie( ) function, the session_start( ) function must come before any HTML, including blank lines, on the page. It will look like this:
<?php session_start( );?><html><head>
....... etc
The session_start( ) function generates a random Session Id and stores it in a cookie on ...
Lazy Method for Reading Big File in Python?
... well for blobs, but may not be good for line separated content (like CSV, HTML, etc where processing needs to be handled line by line)
– cgseller
Aug 6 '15 at 0:42
add a comm...
Maximum Java heap size of a 32-bit JVM on a 64-bit OS
...olaris systems.
(http://www.oracle.com/technetwork/java/hotspotfaq-138619.html#gc_heap_32bit)
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Prevent body scrolling but allow overlay scrolling
...Make use of overflow: auto;. This solution even works with mobile Safari:
HTML Structure
<div class="overlay">
<div class="overlay-content"></div>
</div>
<div class="background-content">
lengthy content here
</div>
Styling
.overlay{
position: fix...
Where to place and how to read configuration resource files in servlet based application?
...s like VBScript and JScript etc.
Web_Designing = Any discussion related to HTML, JavaScript, DHTML etc.
StartUp = Startup chat room. Chatter is added to this after he logs in.
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Define preprocessor macro through CMake?
...er flags here: https://cmake.org/cmake/help/latest/command/add_definitions.html
Likewise, you can do this per-target as explained in Jim Hunziker's answer.
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Notifier 通知扩展:功能强大的Android通知管理工具,支持通知通道、意图、...
...构(不需要显示所有元素):
所有文本元素都可以用HTML标签格式化。可以使用哪些HTML标签取决于Android系统的实现。有关提示,请参见:
Mark Murphy’s Technical Stuff
Daniel Lew’s Coding Thoughts
关于权限
Android...
