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Daemon Threads Explanation
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456
Some threads do background tasks, like sending keepalive packets, or performing periodic garba...
What's the best way to detect a 'touch screen' device using JavaScript?
...e features easily in CSS and JS. For example:
html.touch div {
width: 480px;
}
html.no-touch div {
width: auto;
}
And Javascript (jQuery example):
$('html.touch #popup').hide();
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Insert current date in datetime format mySQL
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Aaron W.Aaron W.
8,73422 gold badges2929 silver badges4444 bronze badges
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Get contentEditable caret index position
...ontent with nested elements, try this answer:
https://stackoverflow.com/a/4812022/96100
Code:
function getCaretPosition(editableDiv) {
var caretPos = 0,
sel, range;
if (window.getSelection) {
sel = window.getSelection();
if (sel.rangeCount) {
range = sel.getRangeAt...
Google Maps: Auto close open InfoWindows?
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154
There is a close() function for InfoWindows. Just keep track of the last opened window, and cal...
Get the new record primary key ID from MySQL insert query?
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349
You need to use the LAST_INSERT_ID() function: http://dev.mysql.com/doc/refman/5.0/en/informati...
Is there a Null OutputStream in Java?
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answered Oct 4 '18 at 0:12
leventovleventov
11.8k88 gold badges5555 silver badges8787 bronze badges
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What's default HTML/CSS link color?
... versions of IE report different values: unvisited links are rgb(0, 102, 204), or #0066CC, and visited links are rgb(128, 0, 128), or #800080. Older versions of Firefox (and possibly Safari/Chrome) had different defaults as well. Those are older versions, however; the main outlier today that I am aw...
When is it appropriate to use UDP instead of TCP? [closed]
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24 Answers
24
Active
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Why use String.Format? [duplicate]
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408
I can see a number of reasons:
Readability
string s = string.Format("Hey, {0} it is the {1}s...