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Does Java have a HashMap with reverse lookup?
...s in this answer: stackoverflow.com/questions/787446/… (and the original interview). That's biased towards Google, for obvious reasons, but even so I think it's safe to say you're better off with Google Collections nowadays.
– Jonik
Nov 5 '09 at 18:21
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When to use MyISAM and InnoDB? [duplicate]
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For converting from MyISAM to InnoDB, see myisam2innodb blog.
– Rick James
Jun 5 '15 at 4:45
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How to use glyphicons in bootstrap 3.0
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Bootply Migration save a lot of time converting code to TWB 3. Very useful, @Michael / Buhake-Sindi.
– Fernando Kosh
Oct 23 '13 at 2:05
a...
How do I handle newlines in JSON?
I've generated some JSON and I'm trying to pull it into an object in JavaScript. I keep getting errors. Here's what I have:
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关于php的socket初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... {
// 接受客户端连接
$newconn = socket_accept($socket);
$i = (int) $newconn;
$reject = '';
if (count(self::$connections) >= self::$maxconns) {
$reject = "Server full, Try again later./n";
}
// 将当前客户端连接放入 socket_select 选择
self::$connections[$i] = $newc...
How to define multiple CSS attributes in jQuery?
...rive-by downvoters who never read jquery documentation? numeric values are converted into pixel values automatically kthx.
– Jimmy
Jan 15 '09 at 21:10
5
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Choice between vector::resize() and vector::reserve()
...fragile or not according to how difficult you've made it for yourself to maintain the required property. Something like x.reserve(x.size() + newdata); vector<int>::iterator special_element = get_special_element(x); for (int i = 0; i < newdata; ++i) { if some_function(i, special_element) x.p...
Add new attribute (element) to JSON object using JavaScript
...N "object" is not an object at all, it's just a string. You would need to convert it to an actual Javascript object with JSON.parse() before using his example of object["property"] = value;
– SpaceNinja
Dec 28 '15 at 20:02
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Add 10 seconds to a Date
...() as a string. I had to change this to (+d.getSeconds()) The unary plus converts a string to a number. Perhaps a little more obvious would be 1*d.getSeconds()
– tqwhite
Nov 30 '16 at 21:41
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Remove all elements contained in another array
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@AlecRust Convert all elements of toRemove() to upper case and change in the callback from el to el.toUpperCase().
– Sirko
Jun 17 '17 at 17:25
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