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How can I make setInterval also work when a tab is inactive in Chrome?
...ar range = domain[1] - domain[0]
function start() {
startedAt = Date.now()
updateTarget(0)
requestAnimationFrame(update)
}
function update() {
let elapsedTime = Date.now() - startedAt
// playback is a value between 0 and 1
// being 0 the start of the animation and 1 its en...
How to give ASP.NET access to a private key in a certificate in the certificate store?
I have an ASP.NET application that accesses private key in a certificate in the certificates store. On Windows Server 2003 I was able to use winhttpcertcfg.exe to give private key access to the NETWORK SERVICE account. How do I give permissions to access a Private Key in a certificate in the certifi...
Callback on CSS transition
Is it possible to get a notification (like callback) when a CSS transition has been completed?
5 Answers
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date format yyyy-MM-ddTHH:mm:ssZ
...Using UTC
ISO 8601 (MSDN datetime formats)
Console.WriteLine(DateTime.UtcNow.ToString("s") + "Z");
2009-11-13T10:39:35Z
The Z is there because
If the time is in UTC, add a 'Z'
directly after the time without a
space. 'Z' is the zone designator for
the zero UTC offset. "09:30 UTC" ...
Position geom_text on dodged barplot
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So is there no way to automate this? One must always specify the width?
– vashts85
May 4 '16 at 16:58
12
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rails 3 validation on uniqueness on multiple attributes
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I would add that if you want to use :scope on foreign keys, you need to use the :fkey_id symbols, instead of :fkey ones, even if a "basic" :uniqueness works on :fkey
– nbarraille
Sep 7 '12 at 2:48
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How do I decode a base64 encoded string?
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Secret copy to clipboard JavaScript function in Chrome and Firefox?
...irebug console functions - at least that seems to be the case for Firebug. If you try calling window.copy for instance, you'll get a warning about function not defined, so it's definitely not a browser function, and cannot be used in normal JavaScript files. The following functions also seems to wor...
validation custom message for rails 3
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Actually, I did this in a better way. If you want to remove the field title from the message you should use this on your _form.htmk.erb view:
As you can see inside this view:
<ul>
<% @article.errors.full_messages.each do |msg| %>
<li><%...
How can I SELECT rows with MAX(Column value), DISTINCT by another column in SQL?
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Test it for distinct, if two equal max datetime be in the same home (with different players)
– Maksym Gontar
Mar 4 '09 at 21:04
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