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jQuery animate backgroundColor
...ions are too fast. Since a minified version isn't supplied you might like test various compressors and make your own min version. YUI gets the best compression in this case needing only 2317 bytes and since it is so small - here it is:
(function (d) {
d.each(["backgroundColor", "borderBottomC...
Write a number with two decimal places SQL server
...
This is how the kids are doing it today:
DECLARE @test DECIMAL(18,6) = 123.456789
SELECT FORMAT(@test, '##.##')
123.46
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Bash: Syntax error: redirection unexpected
...t in a variable. then use heredoc. for example:
nc -l -p 80 <<< "tested like a charm";
can be written like:
nc -l -p 80 <<EOF
tested like a charm
EOF
and like this (this is what you want):
text="tested like a charm"
nc -l -p 80 <<EOF
$text
EOF
Practical example in busyb...
How to check if a string contains text from an array of substrings in JavaScript?
... then you can cheat a bit, like this:
if (new RegExp(substrings.join("|")).test(string)) {
// At least one match
}
...which creates a regular expression that's a series of alternations for the substrings you're looking for (e.g., one|two) and tests to see if there are matches for any of them, b...
jQuery removeClass wildcard
...should only return elements with class, whether they have a value or not. testing scenarios: jsfiddle.net/drzaus/m83mv
– drzaus
Oct 1 '13 at 20:13
1
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What happens when there's insufficient memory to throw an OutOfMemoryError?
...ems to be right: at least my JVM apparently re-uses OutOfMemoryErrors. To test this, I wrote a simple test program:
class OOMTest {
private static void test (OutOfMemoryError o) {
try {
for (int n = 1; true; n += n) {
int[] foo = new int[n];
}
...
How are echo and print different in PHP? [duplicate]
...
you can echo(print('test')) but you cannot print(echo('test'))
– vdegenne
Jul 22 '16 at 20:13
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iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari?
...rd is shown, scrolling suddenly works. So I can set scrollTop, immediately test its value, and then reset it. Here's how that might look in code, using jQuery:
$(document).ready(function(){
$('input').bind('focus',function() {
$(window).scrollTop(10);
var keyboard_shown = $(wind...
puts vs logger in rails rake tasks
...ctiveSupport::Logger.broadcast(ActiveSupport::Logger.new(STDOUT)))
end
Test
Here's a small Rake task to test the above code :
# lib/tasks/stdout_and_log.rake
namespace :stdout_and_log do
desc "Test if Rails.logger outputs to STDOUT and log file"
task :test => :environment do
puts "H...
How to compare software version number using js? (only number)
...lidPart(x) {
return (lexicographical ? /^\d+[A-Za-z]*$/ : /^\d+$/).test(x);
}
if (!v1parts.every(isValidPart) || !v2parts.every(isValidPart)) {
return NaN;
}
if (zeroExtend) {
while (v1parts.length < v2parts.length) v1parts.push("0");
while (v2par...