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Node.js Best Practice Exception Handling
...users down because of a minor and predicted error (operational error)? the opposite is also not ideal – keeping the application up when unknown issue (programmer error) occurred might lead unpredicted behavior. Differentiating the two allows acting tactfully and applying a balanced approach based ...
“loop:” in Java code. What is this, and why does it compile?
...o1 : foolist)
He didn't actually say "example.com" but our company's web site.
It gives the impression that there's a URL in the code. It compiles successfully, like it does something. But ... what does it do?
In reality it does nothing. "http:" is a label that he never references. Then the "//"...
Getting started with F# [closed]
...ollowing 3 steps.
First, I went through the introduction on the Try F# website which gives a good (but light) interactive introduction to the syntax and style of the language.
Next, to get a feel for actually solving problems in the language, I began solving some of the puzzles on the Project Eule...
scipy.misc module has no attribute imread?
...(s)
upstream.
However, the most recent PIL release on the official PIL site is dated November 15, 2009. I think we can safely proclaim Pillow as the successor of PIL after (as of this writing) nearly eight years of no new releases. So even if you don't need Python 3 support, I suggest you eschew...
How to detect idle time in JavaScript elegantly?
...o long inactivity goes here
// e.g. window.location.href = 'logout.php';
}
function resetTimer() {
clearTimeout(t);
t = setTimeout(yourFunction, 10000); // time is in milliseconds
}
}
idleLogout();
.
Apart from the improvements regarding activity detection, and...
Using the last-child selector
...wanting CSS3 selectors, you can always use the selectivizr library on your site:
http://selectivizr.com/
It's a JS script that adds support for almost all of the CSS3 selectors to browsers that wouldn't otherwise support them.
Throw it into your <head> tag with an IE conditional:
<!--[i...
WARNING: Can't verify CSRF token authenticity rails
... edited May 11 '13 at 3:35
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answered Nov 17 '11 at 23:42
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What is the best way to initialize a JavaScript Date to midnight?
...happen once in the morning and once in the afternoon for any visitor to my site. The date captured was used to set the expiration of the cookie.
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How do I set the timeout for a JAX-WS webservice client?
...dpoint = new URL(null,
"http://myDomain/myWebService.php",
new URLStreamHandler() { // Anonymous (inline) class
@Override
protected URLConnection openConnection(URL url) throws IOException {
URL clo...
Can you use a trailing comma in a JSON object?
...
PHP coders may want to check out implode(). This takes an array joins it up using a string.
From the docs...
$array = array('lastname', 'email', 'phone');
echo implode(",", $array); // lastname,email,phone
...