大约有 44,000 项符合查询结果（耗时：0.0533秒） [XML]
What is the maximum length of latitude and longitude? [closed]
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More on lat/lng precision: mysql.rjweb.org/doc.php/latlng#representation_choices
– Rick James
Mar 4 '19 at 0:08
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How to check whether an object is a date?
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Wow isNaN can be used to check a Date. That's some PHP level of inanity.
– Nick
Nov 19 '19 at 21:04
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Wildcards in a Windows hosts file
...ad from the offical website
http://mayakron.altervista.org/support/browse.php?path=Acrylic&name=Home
Configuring Acrylic DNS Proxy
To configure Acrylic DNS Proxy, install it from the above link then go to:
Start
Programs
Acrylic DNS Proxy
Config
Edit Custom Hosts File (AcrylicHosts.txt)
A...
How do you detect the clearing of a “search” HTML5 input?
...r way, hopefully this helps.
References:
http://help.dottoro.com/ljdvxmhr.php
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What's the fastest way to delete a large folder in Windows?
...o take me for ever to use.. Oh well. Each file is only like 20 bytes. Darn PHP Session Files.
– Chrispix
Aug 28 '10 at 19:59
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Building a notification system [closed]
...r users on the site, I would tie them with nodejs + websockets client with php pushing update to nodejs for all listeners as change gets added.
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Differences between cookies and sessions?
... this topic, https://web.stanford.edu/~ouster/cgi-bin/cs142-fall10/lecture.php?topic=cookie
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Maximum Year in Expiry Date of Credit Card
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<?php
$y = gmdate("Y");
$x = 20;
$max = ($y + $x);
while ($y <= $max) {
echo "<option value='$y'>$y</option>";
$y = $y + 1;
}
?>
sh...
Markdown and image alignment
...a" processors support attributes. So you can include a class name like so (PHP Markdown Extra):
{.callout}
or, alternatively (Maruku, Kramdown, Python Markdown):
{: .callout}
Then, of course, you can use a stylesheet the proper way:
.callout ...
How to develop Desktop Apps using HTML/CSS/JavaScript? [closed]
...ery promising, looking at the documentation.
You can develop with Python, PHP or Ruby, and package it for Mac, Windows or Linux.
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