大约有 10,000 项符合查询结果（耗时：0.0269秒） [XML]
what exactly is device pixel ratio?
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I have no idea about the android case. It could be that different manufacturers have different ideas about logical and physical pixels... Try it out yourself on a couple of hundred different devices... Or simply assume that the values ...
How to generate a simple popup using jQuery
...ntact" id="contact">Contact Us</a>
</div>
And the general idea of the JavaScript becomes:
$("#contact").on('click', function() {
if($(this).hasClass("selected")) {
deselect();
} else {
$(this).addClass("selected");
$.get(this.href, fun...
Generating PDF files with JavaScript
...very young, and I'll be adding features and bug fixes soon. Also got a few ideas for workarounds in browsers that do not support Data URIs. It's licensed under a liberal MIT license.
I came across this question before I started writing it and thought I'd come back and let you know :)
Generate PDF...
UIWebView open links in Safari
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any idea how to do this ONLY with URLS that have https:// http:// or mailto:? using swift? Question here needs a swift answer! stackoverflow.com/questions/2532453/…
– Jed Grant
Jun 2 '15 a...
Convert base class to derived class [duplicate]
...as a parameter and copy over the property values. I don't really like this idea, so I'd like to avoid it if possible.
6 Ans...
HTML inside Twitter Bootstrap popover
...Actually, I think this also happens to Bootstrap popover code as well. Any ideas?
– peter_pilgrim
Aug 9 '16 at 0:43
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Is there a point to minifying PHP?
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Forgo the idea of minifying PHP in favor of using an opcode cache, like PHP Accelerator, or APC.
Or something else like memcached
share
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Rails: How to change the title of a page?
...t;title>Title for specific page</title> is working correctly. Any ideas?
– JoshuaESummers
Mar 24 at 9:29
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How to use wait and notify in Java without IllegalMonitorStateException?
...the result of [2][0] is ready first. So I need to print it by order.
So my idea is to make the printer thread wait until the multiplyThread notifies it that the correct cell is ready to be printed and then the printerThread will print the cell and go back to waiting and so on..
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How to insert newline in string literal?
...at you want to use the platform-specific one. For example, it isn't a good idea if you're using a network protocol which should define line terminators itself.
– Jon Skeet
Nov 3 '10 at 9:50
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