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Best practices/performance: mixing StringBuilder.append with String.concat
...fical document: https://docs.oracle.com/javase/8/docs/api/java/lang/String.html
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Display numbers with ordinal suffix in PHP
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from http://www.phpro.org/examples/Ordinal-Suffix.html
<?php
/**
*
* @return number with ordinal suffix
*
* @param int $number
*
* @param int $ss Turn super script on/off
*
* @return string
*
*/
function ordinalSuffix($number, $ss=0)
{
/*** check for 11, ...
Network tools that simulate slow network connection [closed]
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I use Clumsy (jagt.github.io/clumsy/index.html) myself.
– simongus
Feb 25 '14 at 17:50
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Secure random token in Node.js
... named parameters as described here: 2ality.com/2011/11/keyword-parameters.html
– real_ate
Jun 8 '17 at 11:06
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How to clear a chart from a canvas so that hover events cannot be triggered?
...thing that worked for me:
document.getElementById("chartContainer").innerHTML = '&nbsp;';
document.getElementById("chartContainer").innerHTML = '<canvas id="myCanvas"></canvas>';
var ctx = document.getElementById("myCanvas").getContext("2d");
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How to get body of a POST in php?
...Content-Type: multipart/form-data header (enctype="multipart/form-data" in HTML forms). This results from PHP already having parsed the form data into the $_POST superglobal.
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How to split long commands over multiple lines in PowerShell
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Ah, and if you have a very long string that you want to break up, say of HTML, you can do it by putting a @ on each side of the outer " - like this:
$mystring = @"
Bob
went
to town
to buy
a fat
pig.
"@
You get exactly this:
Bob
went
to town
to buy
a fat
pig.
And if you are using Notepad++, i...
Easier way to create circle div than using an image?
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height: 500px;
background: aqua;
border: 30px solid blue;
}
HTML:
<div class="circleBase type1"></div>
<div class="circleBase type2"></div><div class="circleBase type2"></div>
<div class="circleBase type3"></div>
To make this work i...
How to apply multiple transforms in CSS?
...rame src="https://interactive-examples.mdn.mozilla.net/pages/css/transform.html" class="interactive " width="100%" frameborder="0" height="250"></iframe>
Look at the link below for more info:
<< CSS transform >>
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How to split a String by space
...ttp://download.oracle.com/javase/tutorial/essential/regex/pre_char_classes.html
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