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Pure JavaScript Send POST Data Without a Form
...e_1: 123,
example_2: 'Hello, world!',
});
navigator.sendBeacon('example.php', data);
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What is the difference between MySQL Server and MySQL Client
...
Presumably, if I am using a server side language, like PHP or Coldfusion [.cfml] to query my databases, I only need to install MySQL Server. For instance, in Coldfusion, we use Coldfusion Administrator to set up our data sources, which uses a MySQL Driver to provide the connectio...
Shrink a YouTube video to responsive width
...r on https://css-tricks.com/NetMag/FluidWidthVideo/Article-FluidWidthVideo.php
The problem with previous solution is that you need to have special div around video code, which is not suitable for most uses. So here is JavaScript solution without special div.
// Find all YouTube videos - RESIZE YOU...
Accessing outside variable using anonymous function as params
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Not the answer you're looking for? Browse other questions tagged php closures scope or ask your own question.
When to use Spring Integration vs. Camel?
...nicate your concerns to us via
http://forum.springsource.org/forumdisplay.php?42-Integration
https://jira.springsource.org/browse/INT
Cheers
Oleg
Disclaimer: I am Spring Integration committer
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Which kind of pointer do I use when?
... managing memory.
The costs:
If you have a custom deleter (e.g. you use allocation pools) then this will incur overhead per pointer that may be easily avoided by manual deletion.
std::shared_ptr has the overhead of a reference count increment on copy, plus a decrement on destruction followed by a...
What is the purpose of setting a key in data.table?
...dix sorting) and memory efficient (only one extra column of type double is allocated).
When is setkey() required?
For grouping operations, setkey() was never an absolute requirement. That is, we can perform a cold-by or adhoc-by.
## "cold" by
require(data.table)
DT <- data.table(x=rep(1:5, ea...
jquery-ui sortable | How to get it work on iPad/touchdevices?
...on (only tested with iPad until now!)!
http://touchpunch.furf.com/content.php?/sortable/default-functionality
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Setting focus on an HTML input box on page load
...nload="focusOnInput()">
<form name="passwordForm" action="verify.php" method="post">
<input name="passwordInput" type="password" />
</form>
</body>
And then in your JavaScript:
function focusOnInput() {
document.forms["passwordForm"]["passwordInput"]...
Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
...es sense. I am familiar with the MVC pattern as I use it all the time with PHP, but I hadn't thought about it in terms of event-driven programming. :)
– Maccath
Nov 22 '12 at 13:44
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